Mock Version: 2.16 ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target aarch64 --nodeps /builddir/build/SPECS/rubygem-concurrent-ruby.spec'], chrootPath='/var/lib/mock/rocky-9-aarch64/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=timeout=0uid=1003gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False) Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target aarch64 --nodeps /builddir/build/SPECS/rubygem-concurrent-ruby.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False Building target platforms: aarch64 Building for target aarch64 setting SOURCE_DATE_EPOCH=1618531200 Wrote: /builddir/build/SRPMS/rubygem-concurrent-ruby-1.1.5-5.el9.src.rpm Child return code was: 0 ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target aarch64 --nodeps /builddir/build/SPECS/rubygem-concurrent-ruby.spec'], chrootPath='/var/lib/mock/rocky-9-aarch64/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=timeout=0uid=1003gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False) Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target aarch64 --nodeps /builddir/build/SPECS/rubygem-concurrent-ruby.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False Building target platforms: aarch64 Building for target aarch64 setting SOURCE_DATE_EPOCH=1618531200 Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.qXwwbD + umask 022 + cd /builddir/build/BUILD + cd /builddir/build/BUILD + rm -rf concurrent-ruby-1.1.5 + /usr/bin/gzip -dc /builddir/build/SOURCES/concurrent-ruby-1.1.5-specs.tar.gz + /usr/bin/tar -xof - + STATUS=0 + '[' 0 -ne 0 ']' + /usr/bin/gem unpack /builddir/build/SOURCES/concurrent-ruby-1.1.5.gem Unpacked gem: '/builddir/build/BUILD/concurrent-ruby-1.1.5' + /usr/bin/gem spec /builddir/build/SOURCES/concurrent-ruby-1.1.5.gem --ruby + STATUS=0 + '[' 0 -ne 0 ']' + cd concurrent-ruby-1.1.5 + /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w . + RPM_EC=0 ++ jobs -p + exit 0 Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.EkFXn8 + umask 022 + cd /builddir/build/BUILD + cd concurrent-ruby-1.1.5 + gem build ../concurrent-ruby-1.1.5.gemspec Successfully built RubyGem Name: concurrent-ruby Version: 1.1.5 File: concurrent-ruby-1.1.5.gem + mkdir -p ./usr/share/gems + CONFIGURE_ARGS='--with-cflags='\''-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection'\'' --with-cxxflags='\''-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection'\'' --with-ldflags='\''-Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 '\'' ' + gem install -V --local --build-root . --force --document=ri,rdoc concurrent-ruby-1.1.5.gem WARNING: You build with buildroot. 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/builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/lib/concurrent/synchronization/truffleruby_object.rb /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/lib/concurrent/synchronization/volatile.rb /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/lib/concurrent/thread_safe/synchronized_delegator.rb /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/lib/concurrent/thread_safe/util.rb /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/lib/concurrent/thread_safe/util/adder.rb /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/lib/concurrent/thread_safe/util/cheap_lockable.rb /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/lib/concurrent/thread_safe/util/data_structures.rb /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/lib/concurrent/thread_safe/util/power_of_two_tuple.rb /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/lib/concurrent/thread_safe/util/striped64.rb /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/lib/concurrent/thread_safe/util/volatile.rb /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/lib/concurrent/thread_safe/util/xor_shift_random.rb /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/lib/concurrent/timer_task.rb /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/lib/concurrent/tuple.rb /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/lib/concurrent/tvar.rb /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/lib/concurrent/utility/at_exit.rb /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/lib/concurrent/utility/engine.rb /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/lib/concurrent/utility/monotonic_time.rb /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/lib/concurrent/utility/native_extension_loader.rb /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/lib/concurrent/utility/native_integer.rb /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/lib/concurrent/utility/processor_counter.rb /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/lib/concurrent/version.rb Successfully installed concurrent-ruby-1.1.5 Parsing documentation for concurrent-ruby-1.1.5 Parsing sources... 0% [ 1/123] CHANGELOG.md 1% [ 2/123] LICENSE.md 2% [ 3/123] README.md 3% [ 4/123] lib/concurrent-ruby.rb 4% [ 5/123] lib/concurrent.rb 4% 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lib/concurrent/thread_safe/util/volatile.rb 91% [113/123] lib/concurrent/thread_safe/util/xor_shift_random.rb 92% [114/123] lib/concurrent/timer_task.rb 93% [115/123] lib/concurrent/tuple.rb 94% [116/123] lib/concurrent/tvar.rb 95% [117/123] lib/concurrent/utility/at_exit.rb 95% [118/123] lib/concurrent/utility/engine.rb 96% [119/123] lib/concurrent/utility/monotonic_time.rb 97% [120/123] lib/concurrent/utility/native_extension_loader.rb 98% [121/123] lib/concurrent/utility/native_integer.rb 99% [122/123] lib/concurrent/utility/processor_counter.rb 100% [123/123] lib/concurrent/version.rb Installing ri documentation for concurrent-ruby-1.1.5 Installing darkfish documentation for concurrent-ruby-1.1.5 Done installing documentation for concurrent-ruby after 6 seconds 1 gem installed + RPM_EC=0 ++ jobs -p + exit 0 Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.rLjGIh + umask 022 + cd /builddir/build/BUILD + '[' /builddir/build/BUILDROOT/rubygem-concurrent-ruby-1.1.5-5.el9.aarch64 '!=' / ']' + rm -rf /builddir/build/BUILDROOT/rubygem-concurrent-ruby-1.1.5-5.el9.aarch64 ++ dirname /builddir/build/BUILDROOT/rubygem-concurrent-ruby-1.1.5-5.el9.aarch64 + mkdir -p /builddir/build/BUILDROOT + mkdir /builddir/build/BUILDROOT/rubygem-concurrent-ruby-1.1.5-5.el9.aarch64 + cd concurrent-ruby-1.1.5 + mkdir -p /builddir/build/BUILDROOT/rubygem-concurrent-ruby-1.1.5-5.el9.aarch64/usr/share/gems + cp -a ./usr/share/gems/build_info ./usr/share/gems/cache ./usr/share/gems/doc ./usr/share/gems/extensions ./usr/share/gems/gems ./usr/share/gems/plugins ./usr/share/gems/specifications /builddir/build/BUILDROOT/rubygem-concurrent-ruby-1.1.5-5.el9.aarch64/usr/share/gems/ + /usr/lib/rpm/find-debuginfo.sh -j8 --strict-build-id -m -i --build-id-seed 1.1.5-5.el9 --unique-debug-suffix -1.1.5-5.el9.aarch64 --unique-debug-src-base rubygem-concurrent-ruby-1.1.5-5.el9.aarch64 --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 50000000 -S debugsourcefiles.list /builddir/build/BUILD/concurrent-ruby-1.1.5 + /usr/lib/rpm/check-buildroot + /usr/lib/rpm/redhat/brp-ldconfig + /usr/lib/rpm/brp-compress + /usr/lib/rpm/redhat/brp-strip-lto /usr/bin/strip + /usr/lib/rpm/brp-strip-static-archive /usr/bin/strip + /usr/lib/rpm/redhat/brp-python-bytecompile '' 1 0 + /usr/lib/rpm/brp-python-hardlink + /usr/lib/rpm/redhat/brp-mangle-shebangs *** WARNING: ./usr/share/gems/gems/concurrent-ruby-1.1.5/ext/concurrent-ruby/com/concurrent_ruby/ext/JavaAtomicFixnumLibrary.java is executable but has no shebang, removing executable bit *** WARNING: ./usr/share/gems/gems/concurrent-ruby-1.1.5/ext/concurrent-ruby/com/concurrent_ruby/ext/JavaSemaphoreLibrary.java is executable but has no shebang, removing executable bit Executing(%check): /bin/sh -e /var/tmp/rpm-tmp.SJCRar + umask 022 + cd /builddir/build/BUILD + cd concurrent-ruby-1.1.5 ~/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5 ~/build/BUILD/concurrent-ruby-1.1.5 + pushd ./usr/share/gems/gems/concurrent-ruby-1.1.5 + ln -s /builddir/build/BUILD/spec spec + sed -i '/require.*concurrent-edge/ s/^/#/' spec/spec_helper.rb + sed -i '/allow_c_extensions?/,/^ end/ s/^/#/' spec/concurrent/atomic/atomic_reference_spec.rb + rspec -rspec_helper -fd --exclude-pattern 'spec/concurrent/{actor_spec.rb,channel_spec.rb,lazy_register_spec.rb,channel/**/*,edge/**/*,promises_spec.rb,throttle_spec.rb,cancellation_spec.rb,scheduled_task_spec.rb,timer_task_spec.rb}' spec Run options: exclude {:stress=>true} Randomized with seed 44532 Concurrent::MutexAtomicBoolean it should behave like atomic_boolean #make_true makes a false value true and returns true keeps a true value true and returns false #make_false makes a true value false and returns true keeps a false value false and returns false construction defaults the initial value to false sets the initial value evaluates the truthiness of a true value evaluates the truthiness of a false value #true? is expected to equal true is expected to equal false #value= returns the new value evaluates the truthiness of a false value evaluates the truthiness of a true value sets the #value to the given `Boolean` #value returns the current value #false? is expected to equal true is expected to equal false instance methods false? is synchronized true? is synchronized make_true is synchronized value is synchronized value= is synchronized make_false is synchronized Concurrent::AtomicBoolean inherits from MutexAtomicBoolean #to_s and #inspect includes the value Concurrent::ImmediateExecutor it should behave like executor_service #post rejects the block while shutting down rejects the block once shutdown #kill rejects all pending tasks stops accepting new tasks #shutdown allows pending tasks to complete allows in-progress tasks to complete stops accepting new tasks it should behave like global_thread_pool #post calls the block with the given arguments raises an exception if no block is given aliases #<< returns true when the block is added to the queue #shutdown followed by #wait_for_termination stops accepting/running new tasks allows in-progress tasks to complete allows pending tasks to complete #running? returns false when the thread pool is shutting down returns false when the thread pool is killed returns true when the thread pool is running returns false when the thread pool is shutdown #wait_for_termination immediately returns true when no operations are pending returns false when shutdown fails to complete before timeout returns true after shutdown has complete waits forever when no timeout value is given returns true when shutdown successfully completes before timeout Concurrent::Concern::Obligation unscheduled it should behave like incomplete should be incomplete should be not completed #value should block on the event if timeout is not zero should block on the event if timeout is not set should return immediately if timeout is zero #no_error! should block on the event if timeout is not zero should return immediately if timeout is zero should block on the event if timeout is not set #value! should block on the event if timeout is not set should block on the event if timeout is not zero should return immediately if timeout is zero #compare_and_set_state unexpected state should not change the state if current is not the expected one should return false if state is not the expected one expected state should not change the state if current is not the expected one should return true if state is the expected one rejected should be not incomplete should be completed #value should return immediately if timeout is not set should return immediately if timeout is zero should return immediately if timeout is not zero #value! should return immediately if timeout is zero should return immediately if timeout is not zero should return immediately if timeout is not set #no_error! should return immediately if timeout is zero should return immediately if timeout is not zero should return immediately if timeout is not set pending it should behave like incomplete should be not completed should be incomplete #value should return immediately if timeout is zero should block on the event if timeout is not zero should block on the event if timeout is not set #value! should block on the event if timeout is not set should block on the event if timeout is not zero should return immediately if timeout is zero #no_error! should return immediately if timeout is zero should block on the event if timeout is not zero should block on the event if timeout is not set #get_arguments_from returns a one-element array when the :args key has a non-array value returns an empty array when the :args key has a nil value returns an array when when the :args key has an array value returns an empty array when opts is an empty hash returns an empty array when opts is not given returns the given array when the :args key has a complex array value returns an empty array when there is no :args key fulfilled should be not incomplete should be completed #value should return immediately if timeout is zero should return immediately if timeout is not zero should return immediately if timeout is not set #value! should return immediately if timeout is not zero should return immediately if timeout is not set should return immediately if timeout is zero #no_error! should return immediately if timeout is not set should return immediately if timeout is not zero should return immediately if timeout is zero #if_state should the block value if state is expected should execute the block within the mutex should raise without block should return false if state is not expected Concurrent::TimerSet execution executes all tasks scheduled for the same time executes a given task when given an interval in seconds executes tasks with different times in schedule order does not execute tasks early passes all arguments to the task on execution executes a given task when given an interval in seconds, even if longer tasks have been scheduled executes tasks with different times in schedule time continues to execute new tasks even after the queue is emptied returns an IVar when posting a task construction uses the executor given at construction uses the global io executor be default termination rejects tasks once killed cancels all pending tasks on #shutdown #wait_for_termination returns false on timeout rejects tasks once shutdown kills the monitor thread on #kill #wait_for_termination returns true if shutdown completes before timeout stops the monitor thread on #shutdown cancels all pending tasks on #kill task cancellation returns false when not running cancels a pending task fails to cancel the task once processing is complete fails to cancel the task once processing has begun state is shutdown? after shutdown completes is shutdown? after being killed is running? after tasks have been post is running? when first created task rescheduling returns false once the task has been post to the executor returns false when not running raises an exception when given an invalid time reschdules a pending and unpost task when given a valid time returns false once the task has is complete returns false once the task is processing does not change the current schedule when given an invalid time #post raises an exception when given a task with a delay less than zero raises an exception when no block given immediately posts a task when the delay is zero task resetting calls #reschedule with the original delay resolution sets the IVar reason on failure when given a delay sets the IVar value on success when delay is zero sets the IVar reason on failure when delay is zero sets the IVar value on success when given a delay Concurrent::Exchanger class hierarchy inherits from RubyExchanger Concurrent::MutexAtomicReference it should behave like atomic_reference test_update_retries test_construct test_update test_try_update_bang_fails test_value test_numeric_cas test_try_update_fails test_try_update_bang test_try_update test_swap Concurrent::Collection::CopyOnWriteObserverSet behaves like an observer set #notify_observers should return the observer set with a block raises an exception if given both arguments and a block calls the block once for every observer passes the block return value to the update method accepts block return values that include arrays accepts blocks returning a single value with many observers should notify all observer using the chosen method with a single observer should update a registered observer without arguments should notify an observer from a block should notify an observer using the chosen method should update a registered observer with arguments can be called many times should notify an observer once using the last added method #add_observer with arguments should return the observer with a block should return the observer based on a block #delete_observers should return the observer set should remove all observers #delete_observer should not notify a deleted observer can delete a non added observer should return the observer #notify_and_delete_observers should notify all observers can be called many times without any other notification should clear observers should return the observer set #count_observers should be 1 after the first observer is added should be equal to the number of unique observers should be 1 if the same observer is added many times should be zero after initialization Concurrent::Maybe when nothing #reason returns the raised error #just returns NONE #rejected? returns true #fulfilled? returns false #just? returns false #value returns NONE #nothing? returns true #nothing returns the raised error #or returns the value when something returns the other when nothing when just #reason returns NONE #fulfilled? returns true #rejected? returns false #just returns the value #nothing? returns false #nothing returns NONE #just? returns true #value returns the value comparison nothing is not less than nothing something is greater than a smaller value nothing is not greater than nothing something is not equal to a different value something is less than a bigger value something is equal to the same value nothing is equal to nothing something is not equal to nothing construction hides Maybe.new Maybe.from creates a Nothing Maybe on exception sets the reason to the error object on exception sets the value to the block result on success passes all arguments to the block raises an exception when no block is given creates a Just Maybe on success Maybe.just creates a new Just Maybe Maybe.nothing uses the given Error object creates a new error object with the given string creates a new error object when given nothing creates a new Nothing Maybe Concurrent::MutexAtomicFixnum it should behave like atomic_fixnum #compare_and_set does not set if the value is not found sets if the value is found returns true if the value is found returns false if the value is not found #increment increases the value by the given argument is aliased as #up increases the value by one when no argument is given returns the new value the given argument returns the new value when no argument is given #update passes the current value to the block atomically sets the value to the return value from the block returns the new value construction sets the initial value raises an exception if the initial value is not a Fixnum defaults the initial value to zero #value returns the current value #decrement returns the new value the given argument returns the new value when no argument is given decreases the value by the given argument is aliased as #down decreases the value by one when no argument is given #value= raises and exception if the value is not a `Fixnum` sets the #value to the given `Fixnum` returns the new value instance methods compare_and_set is synchronized value is synchronized increment is synchronized decrement is synchronized value= is synchronized construction raises an exception if the initial value is too small raises an exception if the initial value is too big Concurrent::SerializedExecutionDelegator it should behave like executor_service #shutdown allows pending tasks to complete stops accepting new tasks allows in-progress tasks to complete #shutdown followed by #wait_for_termination stops accepting/running new tasks allows in-progress tasks to complete allows pending tasks to complete #wait_for_termination returns true when shutdown successfully completes before timeout immediately returns true when no operations are pending returns false when shutdown fails to complete before timeout waits forever when no timeout value is given returns true after shutdown has complete #post rejects the block once shutdown rejects the block while shutting down #kill rejects all pending tasks stops accepting new tasks #running? returns false when the thread pool is shutting down returns true when the thread pool is running returns false when the thread pool is shutdown returns false when the thread pool is killed it should behave like global_thread_pool #post raises an exception if no block is given calls the block with the given arguments aliases #<< returns true when the block is added to the queue Concurrent::Collection::CopyOnNotifyObserverSet behaves like an observer set #add_observer with a block should return the observer based on a block with arguments should return the observer #count_observers should be 1 after the first observer is added should be equal to the number of unique observers should be zero after initialization should be 1 if the same observer is added many times #notify_and_delete_observers should clear observers should return the observer set should notify all observers can be called many times without any other notification #delete_observer should not notify a deleted observer can delete a non added observer should return the observer #delete_observers should remove all observers should return the observer set #notify_observers should return the observer set with a single observer should notify an observer once using the last added method should notify an observer using the chosen method should update a registered observer with arguments should update a registered observer without arguments can be called many times should notify an observer from a block with a block accepts block return values that include arrays accepts blocks returning a single value calls the block once for every observer raises an exception if given both arguments and a block passes the block return value to the update method with many observers should notify all observer using the chosen method Concurrent::Agent waiting with .await_for returns true when there are no pending actions returns true when all prior actions for all agents have processed returns false on timeout with #wait returns true when all prior actions have processed returns true when there are no pending actions and timeout is nil returns true when there are no pending actions and a timeout is given blocks forever when timeout is nil and restarted with :clear_actions true (PENDING: the timing is nearly impossible) returns false when timeout is given and restarted with :clear_actions true (PENDING: the timing is nearly impossible) returns false on timeout does not block on actions from other threads blocks indefinitely when timeout is nil with #await_for does not block on actions from other threads returns true when there are no pending actions returns false if restarted with :clear_actions true (PENDING: the timing is nearly impossible) returns false on timeout returns true when all prior actions have processed with #await_for! raises an error on timeout returns true when there are no pending actions returns true when all prior actions have processed does not block on actions from other threads raises an error if restarted with :clear_actions true (PENDING: the timing is nearly impossible) with #await returns true when all prior actions have processed blocks indefinitely blocks forever if restarted with :clear_actions true (PENDING: the timing is nearly impossible) returns self when there are no pending actions does not block on actions from other threads with .await returns true when all prior actions on all agents have processed the await job does not trigger the error mode does not trigger observers does not change the value waits for nested actions with await_for! raises an exception on timeout returns true when all prior actions for all agents have processed returns true when there are no pending actions nested actions occur in the order they ar post work with immediate execution observable behaves like observable #delete_observers deletes all observers when called before first notification returns self #delete_observer returns the removed observer if found in the observer set deletes the given observer if called before first notification returns the given observer even when not found in the observer set #add_observer adds an observer with :func if called before first notification raises an exception if not given an observer or a block adds an observer if called before first notification creates an observer from a block if called before first notification raises an exception when given both an observer and a block first notification does not notify any observers after #delete_observers called calls the appropriate function on all observers which specified a :func calls the #update method on all observers without a specified :func does not notify any observers removed with #delete_observer calls the proc for all observers added as a block #count_observers returns zero for a new observable object returns zero after #delete_observers has been called returns a count of registered observers if called before first notification action processing when the action raises an error the value will not change when validation fails the handler will be called when the action raises an error the validator will not be called the given block will be passed any provided arguments when validation raises an error the handler will be called when validation returns false the value will not change when validation raises an error the value will not change the return value will be passed to the validator function any recursive action dispatches will run after the value has been updated on success all observers will be notified upon validation the new value will be set to the block return value when the action raises an error the handler will be called the given block will be passed the current value error handling the exception will be passed to the handler the agent will be passed to the handler does not trigger observation posting with #send_off returns true when the job is post returns false when #failed? posts to the global io executor does not wait for the action to process with #send_via! returns true when the job is post raises an error when #failed? posts to the given executor with #send returns true when the job is post returns false when #failed? does not wait for the action to process posts to the global fast executor with #send_via posts to the given executor returns false when #failed? returns true when the job is post with #post returns false when #failed? does not wait for the action to process returns true when the job is post posts to the global io executor with #send_off! posts to the global io executor returns true when the job is post raises an error when #failed? does not wait for the action to process with #send! returns true when the job is post posts to the global fast executor raises an error when #failed? does not wait for the action to process with #<< posts to the global io executor does not wait for the action to process returns self when #failed? returns self when the job is post error mode :fail sets the error when the validator returns false sets the error when the validator raises an error sets the error when the action raises an error blocks all further action processing until a restart sets #failed? to true :continue does not set an error when the action raises an error does not block further action processing does not set an error when the validator raises an error sets #failed? to false does not set an error when the validator returns false initialization sets the error mode when given a valid value sets the initial error to nil defaults the error mode to :continue when an error handler is given sets the initial value defaults the error mode to :fail when no error handler is given sets #failed? to false raises an error when given an invalid error mode #restart when #failed? removes all actions from the queue when :clear_actions is true does not clear the action queue when :clear_actions is not given sets #failed? to true clears the error raises an error if the new value is not valid does not clear the action queue when :clear_actions is false sets the new value does not trigger observation resumes action processing if actions are enqueued when not #failed? raises an error validation does not set an error when the error mode is :continue and the validator returns false rejects the new value when the validator raises an error does not set an error when the error mode is :continue and the validator raises an error rejects the new value when the validator returns false sets the new value when the validator returns true sets the error when the error mode is :fail and the validator raises an error does not trigger observation when validation fails sets the error when the error mode is :fail and the validator returns false Concurrent::Collection::RubyNonConcurrentPriorityQueue it should behave like priority_queue #empty? returns false for a populated queue returns true for an empty queue #clear has no effect on an empty queue removes all items from a populated queue is expected to be truthy #peek returns nil when the queue is empty returns the item at the head of the queue does not remove the item from the queue #include? returns true if the item is found returns false if the item is not found is aliased as #has_priority? returns false when the queue is empty #pop is aliased as #deq returns nil when the queue is empty is aliased as #shift returns the item at the head of the queue returns nil when called multiple times while empty removes the item from the queue #initialize sorts from low to high when :order is :min sorts from high to low when :order is :high sorts from low to high when :order is :low sorts from high to low when :order is :max sorts from high to low by default .from_list creates a sorted, populated queue from an Array creates an empty queue from an empty list creates a sorted, populated queue from a Hash #length returns zero when the queue is empty returns the length of a populated queue is aliased as #size #delete returns false when called on an empty queue deletes the requested item when it is the last element returns true when found deletes the requested item when it is the first element deletes the requested item when found returns false when not found deletes multiple matching items when present #push sorts the new item in priority order is aliased as enq is expected to be truthy arbitrarily orders equal items with respect to each other raises an exception when attempting to enqueue nil is aliased as << adds the item to the queue Concurrent::Synchronization Concurrent::Synchronization::Volatile module it should behave like attr_volatile older writes are always visible Concurrent::Synchronization::Object does ensure visibility when specified in a parent does not ensure visibility when not needed does ensure visibility when specified does ensure visibility once when specified in child again it should behave like attr_volatile older writes are always visible Concurrent::Synchronization::LockableObject final field always visible #synchronize allows only one thread to execute count it should behave like attr_volatile older writes are always visible signaling for now pending, tested pretty well by Event (PENDING: Not yet implemented) #wait puts the current thread to sleep allows the sleeping thread to be killed can be called from within a #synchronize block releases the lock on the current object attr_atomic is expected to be == b Concurrent::Collection::NonConcurrentPriorityQueue inherits from RubyNonConcurrentPriorityQueue Concurrent::Atom observable behaves like observable first notification calls the #update method on all observers without a specified :func calls the proc for all observers added as a block does not notify any observers after #delete_observers called does not notify any observers removed with #delete_observer calls the appropriate function on all observers which specified a :func #count_observers returns zero after #delete_observers has been called returns zero for a new observable object returns a count of registered observers if called before first notification #delete_observers returns self deletes all observers when called before first notification #delete_observer deletes the given observer if called before first notification returns the removed observer if found in the observer set returns the given observer even when not found in the observer set #add_observer adds an observer with :func if called before first notification adds an observer if called before first notification raises an exception when given both an observer and a block raises an exception if not given an observer or a block creates an observer from a block if called before first notification #compare_and_set rejects the new value if the current value does not match rejects the new value if the validator returns false rejects the new value if the validator raises an exception returns false if the current value does not match returns false if the validator returns false returns true if the current value matches returns false if the validator raises an exception sets the new value if the current value matches #swap passes all arguments to the block passes the current value to the block returns the old value if the validator raises an exception rejects the new value if the validator returns false sets the new value to the result of the block returns the new value on success calls the block more than once if the value changes underneath returns the old value if the validator returns false reraises the exception from block rejects the new value if the validator raises an exception raises an exception when no block is given #reset sets the new value returns the old value if the validator returns false returns the old value if the validator raises an exception returns the new value on success returns the new value on success construction sets the initial value to the given value #physical_processor_count retuns a positive integer Concurrent::MVar #try_take! sets a full MVar to be empty returns the value on a full MVar returns EMPTY an empty MVar #borrow returns the returned value of the block yields current value to the block and puts back value returns TIMEOUT on timeout on an empty MVar puts back value even if an exception is raised #empty? returns false on a full MVar returns true on an empty MVar #set! sets an empty MVar to be full returns the original value on a full MVar returns EMPTY on an empty MVar sets a full MVar to be full spurious wake ups #modify waits for another thread to #put returns TIMEOUT on timeout on an empty MVar #take waits for another thread to #put returns TIMEOUT on timeout on an empty MVar #put returns TIMEOUT on timeout on a full MVar waits for another thread to #take behavior it should behave like dereferenceable calls #freeze when the :freeze_on_deref option is true does not call #dup when #dup_on_deref is set and the value is nil calls #dup when the :dup_on_deref option is true calls the :copy block first followed by #dup followed by #freeze defaults :dup_on_deref to false supports dereference flags with observers does not call #freeze when #freeze_on_deref is set and the value is nil calls the block when the :copy_on_deref option is passed a proc does not call the #copy_on_deref block when the value is nil defaults :freeze_on_deref to false defaults :copy_on_deref to nil #modify waits for another thread to #put returns TIMEOUT on timeout on an empty MVar modifies a full MVar raises an exception when no block given is atomic returns the unmodified value #try_put! sets an empty MVar to be full returns false on a full MVar returns true an empty MVar #initialize accepts a nil initial value accepts an initial value accepts no initial value accepts an empty initial value #take waits for another thread to #put returns TIMEOUT on timeout on an empty MVar sets the MVar to empty returns the value on a full MVar #modify! can be used to set a full MVar to empty can be used to set an empty MVar to empty raises an exception when no block given modifies an empty MVar modifies a full MVar returns the unmodified value #full? returns true on a full MVar returns false on an empty MVar #put returns the value sets the MVar to be empty returns TIMEOUT on timeout on a full MVar waits for another thread to #take sets a new value on an empty MVar Concurrent::Options .executor_from_options returns the given :executor returns the global fast executor when :executor is :fast raises an exception when :executor is an unrecognized symbol returns an immediate executor when :executor is :immediate returns the global io executor when :executor is :io Concurrent::IndirectImmediateExecutor runs its tasks synchronously runs the task on a separate thread it should behave like executor_service #running? returns false when the thread pool is killed returns false when the thread pool is shutting down returns true when the thread pool is running returns false when the thread pool is shutdown #kill stops accepting new tasks rejects all pending tasks #post rejects the block once shutdown rejects the block while shutting down #wait_for_termination returns false when shutdown fails to complete before timeout returns true after shutdown has complete returns true when shutdown successfully completes before timeout waits forever when no timeout value is given immediately returns true when no operations are pending #shutdown stops accepting new tasks allows in-progress tasks to complete allows pending tasks to complete it should behave like global_thread_pool #post calls the block with the given arguments returns true when the block is added to the queue aliases #<< raises an exception if no block is given #shutdown followed by #wait_for_termination allows pending tasks to complete stops accepting/running new tasks allows in-progress tasks to complete Concurrent::AtomicReference #to_s and #inspect includes the value it should behave like atomic_reference test_try_update_bang_fails test_update test_swap test_try_update test_try_update_bang test_value test_numeric_cas test_construct test_try_update_fails test_update_retries Concurrent::Promise it should behave like ivar it should behave like dereferenceable calls #freeze when the :freeze_on_deref option is true defaults :copy_on_deref to nil defaults :freeze_on_deref to false calls the :copy block first followed by #dup followed by #freeze defaults :dup_on_deref to false calls the block when the :copy_on_deref option is passed a proc supports dereference flags with observers does not call #dup when #dup_on_deref is set and the value is nil does not call #freeze when #freeze_on_deref is set and the value is nil does not call the #copy_on_deref block when the value is nil calls #dup when the :dup_on_deref option is true it should behave like obligation #state is :pending when first created is :fulfilled when the handler completes is :rejected when the handler raises an exception #value returns nil when reaching the optional timeout value blocks the caller when :pending and timeout is nil is nil when :pending returns nil when timeout reached returns immediately when timeout is zero returns the value when fulfilled before timeout is set to the return value of the block when :fulfilled is nil when :rejected #reason is nil when :pending is nil when :fulfilled is set to error object of the exception when :rejected #set returns self fulfils when given a block which executes successfully raises an exception when given a value and a block sets the state to be fulfilled rejects when given a block which raises an exception raises an exception when given neither a value nor a block sets the value raises an exception if set more than once #try_set when rejected does not assign the block result has a nil value does not assign the value returns false when unset assigns the block result returns true assigns the value when fulfilled returns false does not assign the block result does not assign the value initialization sets the state to incomplete #fail sets the state to be rejected raises an exception if set more than once returns self defaults the reason to a StandardError sets the reason to the given exception sets the value to be nil it should behave like observable #delete_observers deletes all observers when called before first notification returns self #add_observer adds an observer if called before first notification adds an observer with :func if called before first notification raises an exception if not given an observer or a block creates an observer from a block if called before first notification raises an exception when given both an observer and a block #delete_observer returns the given observer even when not found in the observer set deletes the given observer if called before first notification returns the removed observer if found in the observer set #count_observers returns zero after #delete_observers has been called returns a count of registered observers if called before first notification returns zero for a new observable object first notification calls the proc for all observers added as a block does not notify any observers removed with #delete_observer calls the appropriate function on all observers which specified a :func calls the #update method on all observers without a specified :func does not notify any observers after #delete_observers called fulfillment passes the result of each block to all its children sets the promise state to :fulfilled if the block completes uses result as fulfillment value when a promise has no block passes the last result through when a promise has no block sets the promise value to the result if its block can manage long chain #fail can only be called on the root promise rejects children #set #can only be called on the root promise can be called with a block triggers children #zip yields the results as an array preserves ordering of the executed promises executes the returned Promise when execute is true allows setting executor for Promise chain fails if one component fails does not execute the returned Promise when execute is false executes the returned Promise by default on_success returns a new promise should have a block rejection sets the promise value to the result if its block uses reason as rejection reason when a promise has no rescue callable sets the promise state to :rejected if the block completes passes the reason to all its children rejects on Exception #flat_map fails if the generating block fails fails if the right promise fails fails if the left promise fails returns a promise succeeds if both promises succeed #execute with children when called on a child should set all promises to :pending when called on the root should set all promises to :pending unscheduled sets the promise to :pending posts the block given in construction pending does not post again sets the promise to :pending #then supports setting the executor using a named parameter should have block or rescuers returns a new promise when a block is passed returns a new promise when a rescuer is passed returns a new promise when a block, rescuer and executor are passed returns a new promise when a block and rescuer are passed can be called more than once unscheduled returns an unscheduled promise returns a new promise fulfilled returns a new Promise notifies fulfillment to new child pending returns a new promise returns a pending promise rejected returns a new Promise when :rejected notifies rejection to new child it should behave like thread_arguments passes a one-element array when the :args key has a non-array value allows the given arguments array to be dereferenced passes an empty array when opts is an empty hash passes an array when when the :args key has an array value passes the given array when the :args key has a complex array value passes an empty array when opts is not given passes an empty array when the :args key has a nil value passes an empty array when there is no :args key aliases aliases #realized? for #fulfilled? aliases #catch for #rescue aliases #on_error for #rescue aliases #deref for #value aggregators .all? executes the #rescue handler if even one component fails does not execute the returned Promise returns a new Promise executes the #then condition when no promises are given executes the #then condition when all components succeed .any? executes the #rescue handler if all componenst fail does not execute the returned Promise returns a new Promise executes the #then condition when no promises are given executes the #then condition when any components succeed initializers .execute passes the block to the new Promise creates a new Promise calls #execute on the new Promise .new should return an unscheduled Promise .fulfill should return a Promise with set value should return a fulfilled Promise should return a Promise .reject should return a Promise should return a Promise with set reason should return a rejected Promise .zip executes the returned Promise by default allows setting executor for Promise chain yields the results as an array preserves ordering of the executed promises executes the returned Promise when execute is true does not execute the returned Promise when execute is false fails if one component fails #rescue returns a new promise configuration global executors Concurrent::AtExit.run acts on all executors with auto_terminate: true creates a global io executor creates a global fast executor creates a global timer set Concurrent::TVar #value= sets the value #value gets the value #initialize accepts an initial value Concurrent::ThreadPoolExecutor inherits from RubyThreadPoolExecutor Concurrent::SafeTaskExecutor #execute happy execution protectes #execute with a mutex passes all arguments to #execute to the task should return task value should return a nil reason should return success failing execution rescues StandardError by default rescues StandardError when :rescue_exception is false should return false success should return a nil value rescues Exception when :rescue_exception is true should return the reason Concurrent::CyclicBarrier #wait #broken barrier can be reset should not accept new threads without timeout can be reused should block the thread return false if barrier has been reset returns true when released should release all threads when their number matches the desired one executes the block once with timeout timeout expiring returns false does not execute the block on timeout breaks the barrier and release all other threads 2 breaks the barrier and release all other threads timeout not expiring should block the thread returns true when released should release all threads when their number matches the desired one #initialize raises an exception if the initial count is less than 1 raises an exception if the initial count is not an integer spurious wake ups should resist to spurious wake ups with timeout should resist to spurious wake ups without timeout reset should release all waiting threads #broken? should not be broken when reset is called without waiting thread should not be broken when created #number_waiting without any waiting thread should be equal to zero with waiting threads should be equal to the waiting threads count #parties should be the value passed to the constructor Concurrent::Future class #execute calls #execute on the new Future passes the block to the new Future creates a new Future cancellation #cancel cancels a pending task fails to cancel the task once processing has begun fails to cancel the task once processing is complete #wait_or_cancel returns true if the operation completes before timeout cancels the task on timeout #initialize raises an exception when no block given sets the state to :unscheduled uses the executor given with the :executor option uses the global io executor by default it should behave like thread_arguments passes the given array when the :args key has a complex array value passes a one-element array when the :args key has a non-array value passes an array when when the :args key has an array value passes an empty array when opts is an empty hash passes an empty array when there is no :args key passes an empty array when opts is not given passes an empty array when the :args key has a nil value allows the given arguments array to be dereferenced instance #execute posts the block given on construction returns self sets the state to :pending does nothing unless the state is :unscheduled it should behave like ivar it should behave like dereferenceable does not call the #copy_on_deref block when the value is nil defaults :copy_on_deref to nil calls #dup when the :dup_on_deref option is true defaults :freeze_on_deref to false does not call #freeze when #freeze_on_deref is set and the value is nil supports dereference flags with observers calls the block when the :copy_on_deref option is passed a proc calls #freeze when the :freeze_on_deref option is true does not call #dup when #dup_on_deref is set and the value is nil defaults :dup_on_deref to false calls the :copy block first followed by #dup followed by #freeze #set fulfils when given a block which executes successfully raises an exception when given a value and a block raises an exception if set more than once sets the state to be fulfilled raises an exception when given neither a value nor a block sets the value returns self rejects when given a block which raises an exception initialization sets the state to incomplete it should behave like observable first notification does not notify any observers after #delete_observers called calls the #update method on all observers without a specified :func does not notify any observers removed with #delete_observer calls the proc for all observers added as a block calls the appropriate function on all observers which specified a :func #add_observer raises an exception if not given an observer or a block raises an exception when given both an observer and a block creates an observer from a block if called before first notification adds an observer with :func if called before first notification adds an observer if called before first notification #count_observers returns zero after #delete_observers has been called returns a count of registered observers if called before first notification returns zero for a new observable object #delete_observers deletes all observers when called before first notification returns self #delete_observer returns the given observer even when not found in the observer set returns the removed observer if found in the observer set deletes the given observer if called before first notification #try_set when fulfilled does not assign the block result returns false does not assign the value when rejected does not assign the value has a nil value does not assign the block result returns false when unset assigns the value assigns the block result returns true it should behave like obligation #state is :rejected when the handler raises an exception is :fulfilled when the handler completes is :pending when first created #reason is nil when :pending is set to error object of the exception when :rejected is nil when :fulfilled #value blocks the caller when :pending and timeout is nil returns immediately when timeout is zero returns nil when reaching the optional timeout value is nil when :pending returns nil when timeout reached is nil when :rejected returns the value when fulfilled before timeout is set to the return value of the block when :fulfilled #fail defaults the reason to a StandardError sets the reason to the given exception raises an exception if set more than once sets the value to be nil returns self sets the state to be rejected fulfillment sets the state to :processing while the task is executing sets the value to nil when the handler raises Exception sets the state to :fulfilled when the block completes sets the reason to the Exception instance when the handler raises Exception sets the state to :rejected when the handler raises an exception sets the value to nil when the handler raises an exception sets the value to the result of the handler passes all arguments to handler aliases aliases #realized? for #fulfilled? aliases #deref for #value observation notifies all observers on fulfillment notifies all observers on rejection does not notify existing observers when a new observer added after fulfillment notifies an observer added after rejection does not notify existing observers when a new observer added after rejection notifies an observer added after fulfillment deadlock avoidance should notify a new observer added after fulfillment outside lock should notify observers outside mutex lock Concurrent::Concern::Observable uses the given observer set does not initialize set by by default delegates #count_observers delegates #delete_observer delegates #with_observer delegates #delete_observers delegates #add_observer Concurrent::Semaphore inherits from MutexSemaphore Concurrent::AtomicFixnum inherits from MutexAtomicFixnum #to_s and #inspect includes the value Concurrent::AtomicMarkableReference #compare_and_set when objects have the same identity sets the value and mark when objects have the different identity it does not set the value or mark when comparing Numeric objects BigNum sets the value and mark Non-idepotent Float sets the value and mark Rational sets the value and mark Rational is successful .initialize constructs the object has sane defaults #update updates the value and mark retries until update succeeds #set sets the value and mark #try_update! raises ConcurrentUpdateError when attempting to set inside of block updates the value and mark #try_update returns nil when attempting to set inside of block updates the value and mark #leave_transaction neither commits nor aborts a transaction raises an exception outside an #atomically block Concurrent::MutexCountDownLatch it should behave like count_down_latch #count should be decreased after every count down should not go below zero should be the value passed to the constructor #wait blocks indefinitely, and is kill-able blocks indefinitely with timeout, and is kill-able non zero count should block thread until counter is set to zero should block until counter is set to zero with timeout should block until timeout and return false when counter is not set to zero count set to zero should return true immediately with timeout should return true immediately #initialize raises an exception if the initial count is less than zero raises an exception if the initial count is not an integer defaults the count to 1 spurious wake ups should resist to spurious wake ups with timeout should resist to spurious wake ups without timeout Concurrent::SingleThreadExecutor inherits from RubySingleThreadExecutor Concurrent::ThreadLocalVar #value= does not modify the value for other threads does not modify the initial value for other threads returns the new value sets a new value #value returns the current value returns the value after modification when using a block to initialize the value calls the block to initialize the value sets the block return value as the current value calls the block to initialize the value for each thread #initialize extends RubyThreadLocalVar can set a block to be called to get the initial value sets nil as a default initial value can set an initial value sets the same initial value for all threads when attempting to set both an initial value and a block is expected to raise ArgumentError Concurrent::MutexSemaphore it should behave like semaphore #acquire permits available should return true immediately not enough permits available should block thread until permits are available when acquiring negative permits is expected to raise ArgumentError #try_acquire with timeout acquires immediately if permits are available returns false on timeout acquires when permits are available within timeout without timeout acquires immediately if permits are available returns false immediately in no permits are available when trying to acquire negative permits is expected to raise ArgumentError #release increases the number of available permits by one when a number of permits is specified increases the number of available permits by the specified value when permits is set to negative number is expected to raise ArgumentError #reduce_permits reduces permits below zero raises ArgumentError if reducing by negative number reduces permits reduces zero permits #initialize raises an exception if the initial count is not an integer when initializing with -1 is expected to eq 0 when initializing with 0 is expected not to equal nil #drain_permits drains all available permits drains nothing in no permits are available Concurrent::CountDownLatch inherits from MutexCountDownLatch dataflow #dataflow_with uses the given executor #dataflow_with raises an exception when no executor given accepts uncompleted dependencies raises an exception when no block given #dataflow uses the global fast executor doesn't raise exceptions from dependencies, unless called with ! returns a Future accepts zero or more dependencies raises an exception if any dependencies are not IVars accepts completed dependencies schedules the Future when all dependencies are available if there is more than one if there is just one counts already executed dependencies if there is more than one if there is just one passes the values of dependencies into the block if there is just one if there is more than one does not schedule the Future if no dependencies are completed if one dependency of two is completed module function can be called as Concurrent.dataflow and Concurrent.dataflow_with Concurrent::Set .[] when initializing with no arguments is expected to be empty when initializing with arguments creates a set with the given objects .new when initializing with no arguments is expected to be empty when initializing with an enumerable object creates a set with the contents of the enumerable object when initializing with a block argument creates a set with the contents of the enumerable object concurrency is expected to be empty Concurrent::ImmutableStruct it should behave like mergeable_struct #merge retains the value for all members not without values in the given hash updates all members with the new values from a given hash returns a new object raises an exception when given a hash with members not in the struct calls the given block for each key in `other` it should behave like struct construction sets all absent members to nil raises an exception when extra members are given sets all given members in order conversion #to_h returns a Hash containing the names and values in order #to_a returns the to_a for this struct as an array #to_s includes the name of the class when registered returns the same string as #inspect includes all values includes the names of all members definition defines a getter for each member registers the class when given a class name which is defined in the ancestors evalues a given block against the new class raise an exception when given an invalid member registers the class when given a class name raises an exception when given no members raises an exception when given an invalid class name creates an anonymous class when given at least one member enumeration #each_pair returns an enumerator when no block is given yields the name and value of each struct member in order #each yields the value of each struct member in order returns an enumerator when no block is given #select returns an enumerator when no block is given returns an Array with the values from for which the block returns true yields each value comparison #!= returns true if other has different values returns true if other has different struct subclass returns false if other has same struct subclass and equal values #== returns false if other has different values returns true if other has same struct subclass and equal values returns false if other has different struct subclass properties #members returns a different object than the array passed at definition returns the struct members as an array of symbols #length returns the number of struct members #size returns the number of struct members #values returns the values of the struct as an array in order #values_at returns the values at multiple given offsets returns the value at the given offset returns values for multiple ranges returns values for ranges and offsets returns values at offsets in a given range accessors #[index] retrieves the value when given a valid index raises an exception when given an out-of-bound index #[member] raises an exception when given a non-existent string member retrieves the value when given a valid string member raises an exception when given a non-existent symbol member retrieves the value when given a valid symbol member Concurrent::IVar it should behave like ivar #try_set when unset returns true assigns the block result assigns the value when fulfilled does not assign the block result returns false does not assign the value when rejected does not assign the block result returns false does not assign the value has a nil value it should behave like observable first notification calls the #update method on all observers without a specified :func calls the proc for all observers added as a block does not notify any observers removed with #delete_observer does not notify any observers after #delete_observers called calls the appropriate function on all observers which specified a :func #delete_observers deletes all observers when called before first notification returns self #count_observers returns a count of registered observers if called before first notification returns zero for a new observable object returns zero after #delete_observers has been called #delete_observer deletes the given observer if called before first notification returns the given observer even when not found in the observer set returns the removed observer if found in the observer set #add_observer creates an observer from a block if called before first notification raises an exception if not given an observer or a block adds an observer with :func if called before first notification adds an observer if called before first notification raises an exception when given both an observer and a block #set raises an exception if set more than once fulfils when given a block which executes successfully returns self sets the state to be fulfilled rejects when given a block which raises an exception raises an exception when given neither a value nor a block raises an exception when given a value and a block sets the value initialization sets the state to incomplete #fail sets the state to be rejected sets the reason to the given exception raises an exception if set more than once defaults the reason to a StandardError sets the value to be nil returns self it should behave like dereferenceable does not call #dup when #dup_on_deref is set and the value is nil calls the :copy block first followed by #dup followed by #freeze calls the block when the :copy_on_deref option is passed a proc supports dereference flags with observers does not call the #copy_on_deref block when the value is nil does not call #freeze when #freeze_on_deref is set and the value is nil defaults :dup_on_deref to false calls #freeze when the :freeze_on_deref option is true defaults :freeze_on_deref to false calls #dup when the :dup_on_deref option is true defaults :copy_on_deref to nil it should behave like obligation #value returns nil when timeout reached returns nil when reaching the optional timeout value returns immediately when timeout is zero is set to the return value of the block when :fulfilled is nil when :pending is nil when :rejected returns the value when fulfilled before timeout blocks the caller when :pending and timeout is nil #state is :pending when first created is :rejected when the handler raises an exception is :fulfilled when the handler completes #reason is nil when :pending is nil when :fulfilled is set to error object of the exception when :rejected observation notifies all observers on #set deadlock avoidance should notify a new observer added after fulfillment outside lock should notify observers outside mutex lock #initialize can set an initial value does not set an initial value if you pass NULL can set an initial value with a block raises an exception if given both a value and a block does not have to set an initial value Concurrent::Event #wait returns false when the timer expires returns true once the event is set behaves appropriately if wait begins while #set is processing stops waiting when the timer expires triggers multiple waiting threads blocks indefinitely when the timer is nil returns immediately when the event has been set blocks indefinitely #reset returns true when called on an unset event returns true when called on a set event does not change the state of an unset event sets the state of a set event to unset does not trigger an unset event #set? returns true when the event has been set returns false if the event is unset #initialize sets the state to unset #set sets the state to set triggers the event #try? triggers the event if not already set returns false if previously set returns true if not previously set spurious wake ups should resist spurious wake ups with timeout should resist to spurious wake ups without timeout #abort_transaction raises an exception outside an #atomically block Concurrent::RubySingleThreadExecutor it should behave like executor_service #shutdown stops accepting new tasks allows in-progress tasks to complete allows pending tasks to complete #running? returns false when the thread pool is shutdown returns true when the thread pool is running returns false when the thread pool is killed returns false when the thread pool is shutting down it should behave like global_thread_pool #post aliases #<< returns true when the block is added to the queue raises an exception if no block is given calls the block with the given arguments #wait_for_termination returns true after shutdown has complete waits forever when no timeout value is given immediately returns true when no operations are pending returns false when shutdown fails to complete before timeout returns true when shutdown successfully completes before timeout #shutdown followed by #wait_for_termination allows pending tasks to complete allows in-progress tasks to complete stops accepting/running new tasks #kill rejects all pending tasks stops accepting new tasks #post rejects the block once shutdown rejects the block while shutting down Concurrent::RubyThreadPoolExecutor it should behave like thread_pool #length returns zero on creation returns zero once shut down it should behave like executor_service #kill stops accepting new tasks rejects all pending tasks #wait_for_termination returns true when shutdown successfully completes before timeout returns false when shutdown fails to complete before timeout waits forever when no timeout value is given returns true after shutdown has complete immediately returns true when no operations are pending #running? returns false when the thread pool is shutting down returns false when the thread pool is shutdown returns true when the thread pool is running returns false when the thread pool is killed it should behave like global_thread_pool #post returns true when the block is added to the queue aliases #<< raises an exception if no block is given calls the block with the given arguments #post rejects the block while shutting down rejects the block once shutdown #shutdown followed by #wait_for_termination allows in-progress tasks to complete stops accepting/running new tasks allows pending tasks to complete #shutdown allows in-progress tasks to complete allows pending tasks to complete stops accepting new tasks #shutdown allows threads to exit normally #auto_terminate? returns true by default returns true when :enable_at_exit_handler is true returns false when :enable_at_exit_handler is false #completed_task_count returns zero on creation returns the approximate number of tasks that have been completed thus far #scheduled_task_count returns zero on creation returns the approximate number of tasks that have been post thus far returns the approximate number of tasks that were post it should behave like thread_pool_executor #remaining_capacity returns :max_length on creation returns :max_length when stopped returns -1 when :max_queue is set to zero #initialize explicit values sets :min_threads raises an exception if :max_threads is less than :min_threads accepts all valid fallback policies doesn't allow max_threads < min_threads raises an exception if :max_threads greater than the max allowable sets :idletime raises an exception if :min_threads is less than zero sets :max_threads raises an exception if given an invalid :fallback_policy raises an exception if :max_threads is less than zero #initialize defaults defaults :fallback_policy to :abort defaults :min_length to DEFAULT_MIN_POOL_SIZE defaults :idletime to DEFAULT_THREAD_IDLETIMEOUT defaults :max_queue to DEFAULT_MAX_QUEUE_SIZE defaults :max_length to DEFAULT_MAX_POOL_SIZE #max_queue returns the set value when running returns the set value after stopping returns the set value on creation #queue_length returns zero when there are no enqueued tasks returns zero when stopped returns the size of the queue when tasks are enqueued returns zero on creation can never be greater than :max_queue #fallback_policy :caller_runs #post executes the task on the current thread when the executor is shutting down #<< executes the task on the current thread when the queue is at capacity #post does not create any new threads when the queue is at capacity #<< executes the task on the current thread when the executor is shutting down #post executes the task on the current thread when the queue is at capacity :abort #<< raises an error when the executor is shutting down a #post task is never executed when the queue is at capacity #<< raises an error when the queue is at capacity a #<< task is never executed when the queue is at capacity #post raises an error when the queue is at capacity #post raises an error when the executor is shutting down :discard a #<< task is never executed when the executor is shutting down a #post task is never executed when the queue is at capacity a #<< task is never executed when the queue is at capacity #post returns false when the executor is shutting down a #post task is never executed when the executor is shutting down #remaining_capacity returns the remaining capacity when tasks are enqueued returns :max_length when no tasks are enqueued Concurrent::FixedThreadPool #min_length returns :num_threads while running returns :num_threads on creation returns :num_threads once shutdown #kill attempts to kill all in-progress tasks #initialize explicit values raises an exception if given an invalid :fallback_policy sets explicit :max_queue correctly correctly sets valid :idletime correctly sets valid :fallback_policy raises an exception when the pool length is less than one #largest_length returns :num_threads while running returns zero on creation returns :num_threads once shutdown it should behave like thread_pool #shutdown allows threads to exit normally it should behave like executor_service #post rejects the block while shutting down rejects the block once shutdown #wait_for_termination returns true when shutdown successfully completes before timeout returns true after shutdown has complete immediately returns true when no operations are pending returns false when shutdown fails to complete before timeout waits forever when no timeout value is given it should behave like global_thread_pool #post returns true when the block is added to the queue calls the block with the given arguments aliases #<< raises an exception if no block is given #shutdown followed by #wait_for_termination allows pending tasks to complete allows in-progress tasks to complete stops accepting/running new tasks #running? returns false when the thread pool is killed returns false when the thread pool is shutting down returns false when the thread pool is shutdown returns true when the thread pool is running #kill stops accepting new tasks rejects all pending tasks #shutdown allows in-progress tasks to complete allows pending tasks to complete stops accepting new tasks #length returns zero on creation returns zero once shut down #completed_task_count returns zero on creation returns the approximate number of tasks that have been completed thus far #scheduled_task_count returns the approximate number of tasks that have been post thus far returns zero on creation returns the approximate number of tasks that were post #auto_terminate? returns true when :enable_at_exit_handler is true returns false when :enable_at_exit_handler is false returns true by default #initialize default values defaults :max_length correctly defaults default :max_queue to zero defaults :fallback_policy to :abort defaults :idletime correctly defaults :min_length correctly #length returns :num_threads while running runtime-specific implementation worker creation and caching creates new workers when there are none available exception handling restarts threads that experience exception fallback policy raises an error when overflow on abort discards when fallback_policy is :discard uses the calling thread for overflow under caller_runs worker creation and caching never creates more than :num_threads threads #max_length returns :num_threads while running returns :num_threads on creation returns :num_threads once shutdown Concurrent::SynchronizedDelegator wraps array synchronizes access synchronizes access with block Concurrent::Array .new when initializing with another array as an argument creates an array with the results of calling #to_ary on the other array creates an array with the same contents as the other array creates a new array when initializing with a size argument creates an array with size elements set to nil when initializing with a block argument creates an array with size elements set to the default value when initializing with a default value argument creates an array with size elements set to the default value when initializing with no arguments is expected to be empty .[] when initializing with arguments creates an array with the given objects when initializing with no arguments is expected to be empty #slice correctly initializes the monitor concurrency is expected to be empty Concurrent::CachedThreadPool #min_length returns zero once shutdown returns zero on creation returns zero while running #initialize sets :max_length to DEFAULT_MAX_POOL_SIZE sets :min_length to DEFAULT_MIN_POOL_SIZE sets :idletime to DEFAULT_THREAD_IDLETIMEOUT sets :max_queue to DEFAULT_MAX_QUEUE_SIZE runtime-specific implementation worker creation and caching creates new workers when there are none available uses existing idle threads stress is expected to be <= 4 is expected to be <= 200 garbage collection deals with dead threads removes from pool any thread that has been idle too long it should behave like thread_pool #shutdown allows threads to exit normally #length returns zero on creation returns zero once shut down #completed_task_count returns the approximate number of tasks that have been completed thus far returns zero on creation #auto_terminate? returns true when :enable_at_exit_handler is true returns false when :enable_at_exit_handler is false returns true by default it should behave like executor_service #shutdown followed by #wait_for_termination allows in-progress tasks to complete stops accepting/running new tasks allows pending tasks to complete #wait_for_termination returns false when shutdown fails to complete before timeout immediately returns true when no operations are pending returns true when shutdown successfully completes before timeout waits forever when no timeout value is given returns true after shutdown has complete #kill stops accepting new tasks rejects all pending tasks #shutdown stops accepting new tasks allows pending tasks to complete allows in-progress tasks to complete #post rejects the block while shutting down rejects the block once shutdown #running? returns false when the thread pool is shutdown returns false when the thread pool is shutting down returns true when the thread pool is running returns false when the thread pool is killed it should behave like global_thread_pool #post calls the block with the given arguments aliases #<< returns true when the block is added to the queue raises an exception if no block is given #scheduled_task_count returns zero on creation returns the approximate number of tasks that have been post thus far returns the approximate number of tasks that were post #largest_length returns a non-zero number after shutdown if tasks have been received returns zero on creation returns a non-zero number once tasks have been received #max_length returns :max_length while running returns :max_length on creation returns :max_length once shutdown #idletime returns the thread idletime Concurrent::SettableStruct definition defines a setter for each member synchronization protects #values protects #[member]= protects #merge protects #values_at protects #inspect protects getter methods protects #== protects #to_h protects #[member] protects #[index] protects getter methods protects #[index]= protects #select protects #to_s protects #each_pair protects #each #[member]= sets the value when given a valid string member raises an exception when given a non-existent symbol member sets the value when given a valid symbol member raises an exception when given a string member that has already been set raises an exception when given a non-existent string member raises an exception when given a symbol member that has already been set #[index]= sets the value when given a valid index raises an exception when given an index that has already been set raises an exception when given an out-of-bound index it should behave like mergeable_struct #merge retains the value for all members not without values in the given hash calls the given block for each key in `other` returns a new object updates all members with the new values from a given hash raises an exception when given a hash with members not in the struct it should behave like struct enumeration #each returns an enumerator when no block is given yields the value of each struct member in order #select returns an Array with the values from for which the block returns true returns an enumerator when no block is given yields each value #each_pair returns an enumerator when no block is given yields the name and value of each struct member in order conversion #to_a returns the to_a for this struct as an array #to_h returns a Hash containing the names and values in order #to_s returns the same string as #inspect includes the names of all members includes the name of the class when registered includes all values properties #size returns the number of struct members #length returns the number of struct members #members returns a different object than the array passed at definition returns the struct members as an array of symbols #values returns the values of the struct as an array in order #values_at returns the value at the given offset returns the values at multiple given offsets returns values for multiple ranges returns values for ranges and offsets returns values at offsets in a given range construction sets all given members in order sets all absent members to nil raises an exception when extra members are given accessors #[index] raises an exception when given an out-of-bound index retrieves the value when given a valid index #[member] raises an exception when given a non-existent string member retrieves the value when given a valid symbol member raises an exception when given a non-existent symbol member retrieves the value when given a valid string member definition registers the class when given a class name evalues a given block against the new class /builddir/build/BUILD/spec/concurrent/struct_shared.rb:15: warning: already initialized constant ValidClassName2 /builddir/build/BUILD/spec/concurrent/struct_shared.rb:15: warning: previous definition of ValidClassName2 was here registers the class when given a class name which is defined in the ancestors raise an exception when given an invalid member raises an exception when given no members defines a getter for each member creates an anonymous class when given at least one member raises an exception when given an invalid class name comparison #== returns false if other has different struct subclass returns true if other has same struct subclass and equal values returns false if other has different values #!= returns false if other has same struct subclass and equal values returns true if other has different struct subclass returns true if other has different values Concurrent::RubyExchanger Good: 10000, Bad (timeout): 0, Ugly: 0 stress test behaves like exchanger #exchange! behaves like exchanger method with finite timeout receives the other value blocks until timeout can be reused behaves like exchanger method cross-thread interactions when first, waits for a second allows multiple firsts to cancel if necessary behaves like exchanger method with indefinite timeout receives the other value can be reused blocks indefinitely #try_exchange behaves like exchanger method with indefinite timeout receives the other value can be reused blocks indefinitely behaves like exchanger method with finite timeout can be reused blocks until timeout receives the other value behaves like exchanger method cross-thread interactions allows multiple firsts to cancel if necessary when first, waits for a second #exchange behaves like exchanger method with indefinite timeout can be reused blocks indefinitely receives the other value behaves like exchanger method with finite timeout receives the other value can be reused blocks until timeout behaves like exchanger method cross-thread interactions allows multiple firsts to cancel if necessary when first, waits for a second Concurrent::Map #each_key concurrency #clear #get_or_default options validation retrieval #key? initial capacity options validation #put_if_absent #inspect #key #dup,#clone collision resistance marshal dump load #get_and_set #keys collision resistance with arrays #delete_pair updates dont block reads #delete #each_value #empty load factor options validation marshal dump does not work with default proc default proc #replace_pair #replace_if_exists #size is unfreezable falsy default proc #values #value? #each it should behave like collection_each common pair iterator allows modification when no block is given returns an object which is enumerable returns an enumerator #merge_pair exception common with return #fetch_or_store falsy with return common #compute_if_present with return exception common #fetch with return common falsy #compute exception with return common #compute_if_absent exception with return common atomicity #each_pair it should behave like collection_each pair iterator common allows modification when no block is given returns an enumerator returns an object which is enumerable Concurrent::SimpleExecutorService it should behave like executor_service #shutdown followed by #wait_for_termination allows in-progress tasks to complete stops accepting/running new tasks allows pending tasks to complete #running? returns false when the thread pool is killed returns false when the thread pool is shutting down returns true when the thread pool is running returns false when the thread pool is shutdown #post rejects the block while shutting down rejects the block once shutdown #wait_for_termination immediately returns true when no operations are pending returns true when shutdown successfully completes before timeout waits forever when no timeout value is given returns false when shutdown fails to complete before timeout returns true after shutdown has complete it should behave like global_thread_pool #post calls the block with the given arguments returns true when the block is added to the queue raises an exception if no block is given aliases #<< #kill rejects all pending tasks stops accepting new tasks #shutdown allows in-progress tasks to complete allows pending tasks to complete stops accepting new tasks SimpleExecutorService.post executes a call without arguments aliases #<< executes a call with one argument creates a new thread for a call with arguments creates a new thread for a call without arguments executes a call with multiple arguments #post executes a call with one argument executes a call with multiple arguments executes a call without arguments creates a new thread for a call without arguments aliases #<< creates a new thread for a call with arguments Concurrent::Hash concurrency is expected to be empty .new when initialized with a block calls the block for non-existing keys returns the results of calling the block for non-existing key when initialized with a default object uses the default object for non-existing keys when initializing with no arguments is expected to be empty .[] when initializing with no arguments is expected to be empty when initializing with another hash as an argument creates a new hash creates a hash with the same contents as the other hash creates a hash with the results of calling #to_hash on the other array when initializing with an array of pairs creates a hash using each pair as a (key, value) pair when initializing with an even number of arguments creates a hash using the odd position arguments as keys and even position arguments as values Concurrent::AtomicReference inherits from MutexAtomicReference Concurrent::ReadWriteLock #write_locked? returns false when the write lock is not held but there are readers returns true when the write lock is held returns false when the write lock is not held #acquire_read_lock does not wait for any running readers returns true if the lock is acquired raises an exception if maximum lock limit is exceeded waits for a running writer to finish increments the lock count #has_waiters? returns false when no locks are held returns false when there are readers but no writers returns true when the write lock is held and there are waiting readers returns true when the write lock is held and there are waiting writers #release_read_lock decrements the counter returns true if the lock was never set unblocks waiting writers returns true if the lock is released #acquire_write_lock increments the lock count waits for a running writer to finish raises an exception if maximum lock limit is exceeded waits for a running reader to finish returns true if the lock is acquired #with_read_lock returns the value of the block operation releases the lock when an exception is raised raises an exception if maximum lock limit is exceeded releases the lock raises an exception if no block is given acquires the lock #release_write_lock decrements the counter returns true if the lock was never set unblocks waiting writers unblocks waiting readers returns true if the lock is released #with_write_lock returns the value of the block operation raises an exception if no block is given releases the lock when an exception is raised raises an exception if maximum lock limit is exceeded releases the lock acquires the lock Concurrent::ReentrantReadWriteLock can survive a torture test #try_write_lock returns false immediately if write lock cannot be obtained acquires write lock and returns true if it can do so without blocking can acquire a write lock if a read lock is already held can acquire a write lock if a write lock is already held write lock wakes up waiting readers when the write lock is released cannot be released more times than it was taken cannot be acquired when another thread holds a read lock can be downgraded to a read lock cannot be acquired when another thread holds a write lock wakes up waiting writers when the write lock is released can be acquired while holding a read lock can be acquired more than once cannot be released when not held #with_read_lock acquires read block before yielding, then releases it WARNING: Using the `raise_error` matcher without providing a specific error or message risks false positives, since `raise_error` will match when Ruby raises a `NoMethodError`, `NameError` or `ArgumentError`, potentially allowing the expectation to pass without even executing the method you are intending to call. Actual error raised was #. Instead consider providing a specific error class or message. This message can be suppressed by setting: `RSpec::Expectations.configuration.on_potential_false_positives = :nothing`. Called from /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/spec/concurrent/atomic/reentrant_read_write_lock_spec.rb:310:in `block (3 levels) in '. releases read lock if an exception is raised in block #try_read_lock can acquire a read lock if a write lock is already held can acquire a read lock if a read lock is already held acquires read lock and returns true if it can do so without blocking returns false immediately if read lock cannot be obtained read lock cannot be released when not held wakes up waiting writers when the last read lock is released can be acquired more than once cannot be released more times than it was taken can be upgraded to a write lock allows other read locks to be acquired at the same time can be acquired while holding a write lock #with_write_lock WARNING: Using the `raise_error` matcher without providing a specific error or message risks false positives, since `raise_error` will match when Ruby raises a `NoMethodError`, `NameError` or `ArgumentError`, potentially allowing the expectation to pass without even executing the method you are intending to call. Actual error raised was #. Instead consider providing a specific error class or message. This message can be suppressed by setting: `RSpec::Expectations.configuration.on_potential_false_positives = :nothing`. Called from /builddir/build/BUILD/concurrent-ruby-1.1.5/usr/share/gems/gems/concurrent-ruby-1.1.5/spec/concurrent/atomic/reentrant_read_write_lock_spec.rb:327:in `block (3 levels) in '. releases write lock if an exception is raised in block acquires write block before yielding, then releases it Concurrent::Delay #value only calls the block once no matter how often #value is called calls the block when #value is called can be called twice raises when called recursively does not call the block before #value is called #reconfigure returns false when process completed? returns value of block used in reconfiguration #initialize sets the state to :pending raises an exception when no block given behavior it should behave like obligation #reason is nil when :fulfilled is nil when :pending is set to error object of the exception when :rejected #value returns immediately when timeout is zero is nil when :rejected returns nil when reaching the optional timeout value is set to the return value of the block when :fulfilled returns nil when timeout reached is nil when :pending blocks the caller when :pending and timeout is nil returns the value when fulfilled before timeout #state is :pending when first created is :fulfilled when the handler completes is :rejected when the handler raises an exception it should behave like dereferenceable defaults :copy_on_deref to nil does not call #dup when #dup_on_deref is set and the value is nil calls the block when the :copy_on_deref option is passed a proc does not call the #copy_on_deref block when the value is nil calls #freeze when the :freeze_on_deref option is true calls the :copy block first followed by #dup followed by #freeze supports dereference flags with observers does not call #freeze when #freeze_on_deref is set and the value is nil calls #dup when the :dup_on_deref option is true defaults :dup_on_deref to false defaults :freeze_on_deref to false #atomically reflects transactional writes from within the same transaction retries on abort provides weak isolation undoes writes if the transaction is aborted is implemented with lazy writes raises an exception when no block given commits writes if the transaction succeeds raises the same exception that was raised in Concurrent::atomically nests provides atomicity #processor_count retuns a positive integer Concurrent::MutableStruct it should behave like struct construction sets all given members in order sets all absent members to nil raises an exception when extra members are given conversion #to_h returns a Hash containing the names and values in order #to_a returns the to_a for this struct as an array #to_s returns the same string as #inspect includes all values includes the name of the class when registered includes the names of all members enumeration #select returns an Array with the values from for which the block returns true yields each value returns an enumerator when no block is given #each yields the value of each struct member in order returns an enumerator when no block is given #each_pair returns an enumerator when no block is given yields the name and value of each struct member in order properties #members returns a different object than the array passed at definition returns the struct members as an array of symbols #size returns the number of struct members #values_at returns the values at multiple given offsets returns values for ranges and offsets returns values at offsets in a given range returns values for multiple ranges returns the value at the given offset #length returns the number of struct members #values returns the values of the struct as an array in order comparison #!= returns false if other has same struct subclass and equal values returns true if other has different values returns true if other has different struct subclass #== returns false if other has different struct subclass returns true if other has same struct subclass and equal values returns false if other has different values accessors #[member] retrieves the value when given a valid string member raises an exception when given a non-existent string member raises an exception when given a non-existent symbol member retrieves the value when given a valid symbol member #[index] retrieves the value when given a valid index raises an exception when given an out-of-bound index definition registers the class when given a class name creates an anonymous class when given at least one member raises an exception when given no members defines a getter for each member /builddir/build/BUILD/spec/concurrent/struct_shared.rb:15: warning: already initialized constant ValidClassName2 /builddir/build/BUILD/spec/concurrent/struct_shared.rb:15: warning: previous definition of ValidClassName2 was here registers the class when given a class name which is defined in the ancestors evalues a given block against the new class raise an exception when given an invalid member raises an exception when given an invalid class name it should behave like mergeable_struct #merge updates all members with the new values from a given hash returns a new object calls the given block for each key in `other` retains the value for all members not without values in the given hash raises an exception when given a hash with members not in the struct definition defines a setter for each member #[index]= raises an exception when given an out-of-bound index sets the value when given a valid index synchronization protects #each_pair protects #values protects #select protects getter methods protects #to_s protects #to_h protects #each protects #== protects #[member] protects #[index] protects #[index]= protects #inspect protects #values_at protects getter methods protects #[member]= protects #merge #[member]= sets the value when given a valid symbol member raises an exception when given a non-existent string member raises an exception when given a non-existent symbol member sets the value when given a valid string member Concurrent::Async #validate_argc does not raise an exception for correct negative arity raises an exception for too few args on a method with positive arity does not raise an exception for correct zero arity raises an exception for too few args on a method with negative arity raises an exception for too many args on a method with positive arity raises an exception for too many args on a zero arity method raises an exception when the method is not defined does not raise an exception for correct positive arity #await supports attribute accessors sets the value on success sets the reason on failure runs the future on the global executor returns the existence of the method raises an error when pasing too many arguments (arity >= 0) returns a :fulfilled IVar raises an error when calling a method that does not exist supports methods with blocks sets the reason when giving too many optional arguments raises an error when passing too few arguments #async raises an error when calling a method that does not exist raises an error when pasing too many arguments (arity >= 0) supports methods with blocks returns the existence of the method sets the value on success sets the reason when giving too many optional arguments sets the reason on failure returns a :pending IVar raises an error when passing too few arguments runs the future on the global executor supports attribute accessors locking uses the same lock for both #async and #await object creation delegates to the original constructor passes a given block to the original constructor passes all args to the original constructor initializes synchronization Pending: (Failures listed here are expected and do not affect your suite's status) 1) Concurrent::Agent waiting with #wait blocks forever when timeout is nil and restarted with :clear_actions true # the timing is nearly impossible Failure/Error: pending('the timing is nearly impossible'); fail subject = Agent.new(0, error_mode: :fail) t = in_thread do subject.send_via(executor) { sleep(0.1) } subject.send_via(executor) { raise StandardError } subject.send_via(executor) { nil } in_thread { subject.restart(42, clear_actions: true) } subject.wait(nil) end RuntimeError: # ./spec/concurrent/agent_spec.rb:1087:in `block (4 levels) in ' 2) Concurrent::Agent waiting with #wait returns false when timeout is given and restarted with :clear_actions true # the timing is nearly impossible Failure/Error: pending('the timing is nearly impossible'); fail subject = Agent.new(0, error_mode: :fail) subject.send_via(executor) { sleep(0.1) } subject.send_via(executor) { raise StandardError } subject.send_via(executor) { nil } in_thread { subject.restart(42, clear_actions: true) } ok = subject.wait(0.2) RuntimeError: # ./spec/concurrent/agent_spec.rb:1120:in `block (4 levels) in ' 3) Concurrent::Agent waiting with #await_for returns false if restarted with :clear_actions true # the timing is nearly impossible Failure/Error: pending('the timing is nearly impossible'); fail subject = Agent.new(0, error_mode: :fail) subject.send_via(executor) { sleep(0.1) } subject.send_via(executor) { raise StandardError } subject.send_via(executor) { nil } in_thread { subject.restart(42, clear_actions: true) } ok = subject.await_for(0.2) RuntimeError: # ./spec/concurrent/agent_spec.rb:984:in `block (4 levels) in ' 4) Concurrent::Agent waiting with #await_for! raises an error if restarted with :clear_actions true # the timing is nearly impossible Failure/Error: pending('the timing is nearly impossible'); fail subject = Agent.new(0, error_mode: :fail) subject.send_via(executor) { sleep(0.1) } subject.send_via(executor) { raise StandardError } subject.send_via(executor) { nil } in_thread { subject.restart(42, clear_actions: true) } expect { RuntimeError: # ./spec/concurrent/agent_spec.rb:1037:in `block (4 levels) in ' 5) Concurrent::Agent waiting with #await blocks forever if restarted with :clear_actions true # the timing is nearly impossible Failure/Error: pending('the timing is nearly impossible'); fail subject = Agent.new(0, error_mode: :fail) t = in_thread do subject.send_via(executor) { sleep(0.1) } subject.send_via(executor) { raise StandardError } subject.send_via(executor) { nil } in_thread { subject.restart(42, clear_actions: true) } subject.await end RuntimeError: # ./spec/concurrent/agent_spec.rb:931:in `block (4 levels) in ' 6) Concurrent::Synchronization Concurrent::Synchronization::LockableObject signaling for now pending, tested pretty well by Event # Not yet implemented # ./spec/concurrent/synchronization_spec.rb:179 Finished in 2 minutes 34.6 seconds (files took 0.44225 seconds to load) 1877 examples, 0 failures, 6 pending Randomized with seed 44532 + popd + RPM_EC=0 ~/build/BUILD/concurrent-ruby-1.1.5 ++ jobs -p + exit 0 Processing files: rubygem-concurrent-ruby-1.1.5-5.el9.noarch Provides: rubygem(concurrent-ruby) = 1.1.5 rubygem-concurrent-ruby = 1.1.5-5.el9 Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Requires: ruby(rubygems) Processing files: rubygem-concurrent-ruby-doc-1.1.5-5.el9.noarch Provides: rubygem-concurrent-ruby-doc = 1.1.5-5.el9 Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILDROOT/rubygem-concurrent-ruby-1.1.5-5.el9.aarch64 Wrote: /builddir/build/RPMS/rubygem-concurrent-ruby-1.1.5-5.el9.noarch.rpm Wrote: /builddir/build/RPMS/rubygem-concurrent-ruby-doc-1.1.5-5.el9.noarch.rpm Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.As25A2 + umask 022 + cd /builddir/build/BUILD + cd concurrent-ruby-1.1.5 + /usr/bin/rm -rf /builddir/build/BUILDROOT/rubygem-concurrent-ruby-1.1.5-5.el9.aarch64 + RPM_EC=0 ++ jobs -p + exit 0 Child return code was: 0