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Merged
merged 1 commit into from
Oct 4, 2019
Merged

bpo-38353: Add subfunctions to getpath.c #16572

merged 1 commit into from
Oct 4, 2019

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vstinner
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@vstinner vstinner commented Oct 3, 2019 •
edited by bedevere-bot
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Following symbolic links is now limited to 40 attempts, just to
prevent loops.

Add subfunctions:

  • Add resolve_symlinks()
  • Add calculate_argv0_path_framework()
  • Add calculate_which()
  • Add calculate_program_macos()

Fix also _Py_wreadlink(): readlink() result type is Py_ssize_t, not
int.

https://bugs.python.org/issue38353

@vstinner
bpo-38353: Add subfunctions to getpath.c
f8964bd 
Following symbolic links is now limited to 40 attempts, just to
prevent loops.

Add subfunctions:

* Add resolve_symlinks()
* Add calculate_argv0_path_framework()
* Add calculate_which()
* Add calculate_program_macos()

Fix also _Py_wreadlink(): readlink() result type is Py_ssize_t, not
int.
@vstinner vstinner merged commit 03a8a56 into python:master Oct 4, 2019
@vstinner vstinner deleted the resolve_symlinks branch October 4, 2019 00:22
@bedevere-bot
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⚠️⚠️⚠️ Buildbot failure ⚠️⚠️⚠️

Hi! The buildbot AMD64 Debian root 3.x has failed when building commit 03a8a56.

What do you need to do:

  1. Don't panic.
  2. Check the buildbot page in the devguide if you don't know what the buildbots are or how they work.
  3. Go to the page of the buildbot that failed (https://buildbot.python.org/all/#builders/27/builds/3853) and take a look at the build logs.
  4. Check if the failure is related to this commit (03a8a56) or if it is a false positive.
  5. If the failure is related to this commit, please, reflect that on the issue and make a new Pull Request with a fix.

You can take a look at the buildbot page here:

https://buildbot.python.org/all/#builders/27/builds/3853

Summary of the results of the build (if available):

== Tests result: ENV CHANGED ==

398 tests OK.

10 slowest tests:

  • test_concurrent_futures: 3 min 9 sec
  • test_multiprocessing_spawn: 2 min 37 sec
  • test_multiprocessing_forkserver: 1 min 40 sec
  • test_tools: 1 min 39 sec
  • test_tokenize: 1 min 32 sec
  • test_multiprocessing_fork: 1 min 15 sec
  • test_asyncio: 1 min 6 sec
  • test_unicodedata: 59.3 sec
  • test_lib2to3: 49.6 sec
  • test_subprocess: 39.7 sec

1 test altered the execution environment:
test_multiprocessing_spawn

20 tests skipped:
test_devpoll test_gdb test_idle test_ioctl test_kqueue test_msilib
test_ossaudiodev test_smtpnet test_ssl test_startfile test_tcl
test_tix test_tk test_ttk_guionly test_ttk_textonly test_turtle
test_winconsoleio test_winreg test_winsound test_zipfile64

Total duration: 17 min

Click to see traceback logs 
From https://github.com/python/cpython
 * branch            master     -> FETCH_HEAD
Reset branch 'master'

test_ioctl skipped -- Unable to open /dev/tty
test_turtle skipped -- No module named '_tkinter'
test_winreg skipped -- No module named 'winreg'
test_idle skipped -- No module named '_tkinter'
test_msilib skipped -- No module named '_msi'
test_ttk_textonly skipped -- No module named '_tkinter'
test_gdb skipped -- Couldn't find gdb on the path
test_ossaudiodev skipped -- [Errno 2] No such file or directory: '/dev/dsp'
test_winsound skipped -- No module named 'winsound'
stty: standard input: Inappropriate ioctl for device
test_tk skipped -- No module named '_tkinter'
test__all__ (test.test_multiprocessing_spawn.MiscTestCase) ... ok
test_answer_challenge_auth_failure (test.test_multiprocessing_spawn.OtherTest) ... ok
test_deliver_challenge_auth_failure (test.test_multiprocessing_spawn.OtherTest) ... ok
test_closefd (test.test_multiprocessing_spawn.TestCloseFds) ... ok
test_flags (test.test_multiprocessing_spawn.TestFlags) ... ok
test_lock (test.test_multiprocessing_spawn.TestForkAwareThreadLock) ... ok
test_ignore (test.test_multiprocessing_spawn.TestIgnoreEINTR) ... ok
test_ignore_listener (test.test_multiprocessing_spawn.TestIgnoreEINTR) ... ok
test_manager_initializer (test.test_multiprocessing_spawn.TestInitializers) ... ok
test_pool_initializer (test.test_multiprocessing_spawn.TestInitializers) ... ok
test_invalid_family (test.test_multiprocessing_spawn.TestInvalidFamily) ... ok
test_invalid_family_win32 (test.test_multiprocessing_spawn.TestInvalidFamily) ... skipped 'skipped on non-Windows platforms'
test_invalid_handles (test.test_multiprocessing_spawn.TestInvalidHandle) ... ok
test_noforkbomb (test.test_multiprocessing_spawn.TestNoForkBomb) ... ok
test_release_unused_processes (test.test_multiprocessing_spawn.TestPoolNotLeakOnFailure) ... ok
test_resource_tracker (test.test_multiprocessing_spawn.TestResourceTracker) ... ok
test_resource_tracker_reused (test.test_multiprocessing_spawn.TestResourceTracker) ... ok
test_resource_tracker_sigint (test.test_multiprocessing_spawn.TestResourceTracker) ... ok
test_resource_tracker_sigkill (test.test_multiprocessing_spawn.TestResourceTracker) ... ok
test_resource_tracker_sigterm (test.test_multiprocessing_spawn.TestResourceTracker) ... ok
test_empty (test.test_multiprocessing_spawn.TestSimpleQueue) ... ok
test_context (test.test_multiprocessing_spawn.TestStartMethod) ... ok
test_get_all (test.test_multiprocessing_spawn.TestStartMethod) ... ok
test_preload_resources (test.test_multiprocessing_spawn.TestStartMethod) ... skipped "test only relevant for 'forkserver' method"
test_set_get (test.test_multiprocessing_spawn.TestStartMethod) ... ok
test_flushing (test.test_multiprocessing_spawn.TestStdinBadfiledescriptor) ... ok
test_pool_in_process (test.test_multiprocessing_spawn.TestStdinBadfiledescriptor) ... ok
test_queue_in_process (test.test_multiprocessing_spawn.TestStdinBadfiledescriptor) ... ok
test_array (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_barrier (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_bounded_semaphore (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_condition (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_dict (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_event (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_joinable_queue (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_list (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_lock (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_namespace (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_pool (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_queue (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_rlock (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_semaphore (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_value (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_timeout (test.test_multiprocessing_spawn.TestTimeouts) ... ok
test_neg_timeout (test.test_multiprocessing_spawn.TestWait) ... ok
test_wait (test.test_multiprocessing_spawn.TestWait) ... ok
test_wait_integer (test.test_multiprocessing_spawn.TestWait) ... ok
test_wait_slow (test.test_multiprocessing_spawn.TestWait) ... ok
test_wait_socket (test.test_multiprocessing_spawn.TestWait) ... ok
test_wait_socket_slow (test.test_multiprocessing_spawn.TestWait) ... ok
test_wait_timeout (test.test_multiprocessing_spawn.TestWait) ... ok
test_abort (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... ok
test_abort_and_reset (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... ok
test_action (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... ok
test_barrier (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... ok
test_barrier_10 (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... ok
test_default_timeout (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... ok
test_reset (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... ok
test_single_thread (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... ok
test_thousand (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... skipped 'test not appropriate for manager'
test_timeout (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... ok
test_wait_return (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... ok
test_notify (test.test_multiprocessing_spawn.WithManagerTestCondition) ... ok
test_notify_all (test.test_multiprocessing_spawn.WithManagerTestCondition) ... ok
test_notify_n (test.test_multiprocessing_spawn.WithManagerTestCondition) ... ok
test_timeout (test.test_multiprocessing_spawn.WithManagerTestCondition) ... ok
test_wait_result (test.test_multiprocessing_spawn.WithManagerTestCondition) ... ok
test_waitfor (test.test_multiprocessing_spawn.WithManagerTestCondition) ... ok
test_waitfor_timeout (test.test_multiprocessing_spawn.WithManagerTestCondition) ... ok
test_dict (test.test_multiprocessing_spawn.WithManagerTestContainers) ... ok
test_dict_iter (test.test_multiprocessing_spawn.WithManagerTestContainers) ... ok
test_dict_proxy_nested (test.test_multiprocessing_spawn.WithManagerTestContainers) ... ok
test_list (test.test_multiprocessing_spawn.WithManagerTestContainers) ... ok
test_list_iter (test.test_multiprocessing_spawn.WithManagerTestContainers) ... ok
test_list_proxy_in_list (test.test_multiprocessing_spawn.WithManagerTestContainers) ... ok
test_namespace (test.test_multiprocessing_spawn.WithManagerTestContainers) ... ok
test_event (test.test_multiprocessing_spawn.WithManagerTestEvent) ... ok
test_lock (test.test_multiprocessing_spawn.WithManagerTestLock) ... ok
test_lock_context (test.test_multiprocessing_spawn.WithManagerTestLock) ... ok
test_rlock (test.test_multiprocessing_spawn.WithManagerTestLock) ... ok
test_rapid_restart (test.test_multiprocessing_spawn.WithManagerTestManagerRestart) ... ok
test_mymanager (test.test_multiprocessing_spawn.WithManagerTestMyManager) ... ok
test_mymanager_context (test.test_multiprocessing_spawn.WithManagerTestMyManager) ... ok
test_mymanager_context_prestarted (test.test_multiprocessing_spawn.WithManagerTestMyManager) ... ok
test_apply (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_async (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_async_timeout (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_context (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_empty_iterable (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_enter (test.test_multiprocessing_spawn.WithManagerTestPool) ... skipped 'test not applicable to manager'
test_imap (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_imap_handle_iterable_exception (test.test_multiprocessing_spawn.WithManagerTestPool) ... skipped 'test not appropriate for manager'
test_imap_unordered (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_imap_unordered_handle_iterable_exception (test.test_multiprocessing_spawn.WithManagerTestPool) ... skipped 'test not appropriate for manager'
test_make_pool (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_map (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_map_async (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_map_async_callbacks (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_map_chunksize (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_map_handle_iterable_exception (test.test_multiprocessing_spawn.WithManagerTestPool) ... skipped 'test not appropriate for manager'
test_map_no_failfast (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_map_unplicklable (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_release_task_refs (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_resource_warning (test.test_multiprocessing_spawn.WithManagerTestPool) ... skipped 'test not applicable to manager'
test_starmap (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_starmap_async (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_terminate (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_traceback (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_wrapped_exception (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_closed_queue_put_get_exceptions (test.test_multiprocessing_spawn.WithManagerTestQueue) ... ok
test_fork (test.test_multiprocessing_spawn.WithManagerTestQueue) ... ok
test_get (test.test_multiprocessing_spawn.WithManagerTestQueue) ... ok
test_no_import_lock_contention (test.test_multiprocessing_spawn.WithManagerTestQueue) ... ok
test_put (test.test_multiprocessing_spawn.WithManagerTestQueue) ... ok
test_qsize (test.test_multiprocessing_spawn.WithManagerTestQueue) ... ok
test_queue_feeder_donot_stop_onexc (test.test_multiprocessing_spawn.WithManagerTestQueue) ... skipped 'test not appropriate for manager'
test_queue_feeder_on_queue_feeder_error (test.test_multiprocessing_spawn.WithManagerTestQueue) ... skipped 'test not appropriate for manager'
test_task_done (test.test_multiprocessing_spawn.WithManagerTestQueue) ... ok
test_timeout (test.test_multiprocessing_spawn.WithManagerTestQueue) ... ok
test_remote (test.test_multiprocessing_spawn.WithManagerTestRemoteManager) ... ok
test_bounded_semaphore (test.test_multiprocessing_spawn.WithManagerTestSemaphore) ... ok
test_semaphore (test.test_multiprocessing_spawn.WithManagerTestSemaphore) ... ok
test_timeout (test.test_multiprocessing_spawn.WithManagerTestSemaphore) ... skipped 'test not appropriate for manager'
test_array (test.test_multiprocessing_spawn.WithProcessesTestArray) ... ok
test_array_from_size (test.test_multiprocessing_spawn.WithProcessesTestArray) ... ok
test_getobj_getlock_obj (test.test_multiprocessing_spawn.WithProcessesTestArray) ... ok
test_rawarray (test.test_multiprocessing_spawn.WithProcessesTestArray) ... ok
test_abort (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_abort_and_reset (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_action (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_barrier (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_barrier_10 (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_default_timeout (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_reset (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_single_thread (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_thousand (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_timeout (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_wait_return (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_notify (test.test_multiprocessing_spawn.WithProcessesTestCondition) ... ok
test_notify_all (test.test_multiprocessing_spawn.WithProcessesTestCondition) ... ok
test_notify_n (test.test_multiprocessing_spawn.WithProcessesTestCondition) ... ok
test_timeout (test.test_multiprocessing_spawn.WithProcessesTestCondition) ... ok
test_wait_result (test.test_multiprocessing_spawn.WithProcessesTestCondition) ... ok
test_waitfor (test.test_multiprocessing_spawn.WithProcessesTestCondition) ... ok
test_waitfor_timeout (test.test_multiprocessing_spawn.WithProcessesTestCondition) ... ok
test_connection (test.test_multiprocessing_spawn.WithProcessesTestConnection) ... ok
test_context (test.test_multiprocessing_spawn.WithProcessesTestConnection) ... ok
test_duplex_false (test.test_multiprocessing_spawn.WithProcessesTestConnection) ... ok
test_fd_transfer (test.test_multiprocessing_spawn.WithProcessesTestConnection) ... ok
test_large_fd_transfer (test.test_multiprocessing_spawn.WithProcessesTestConnection) ... ok
test_missing_fd_transfer (test.test_multiprocessing_spawn.WithProcessesTestConnection) ... ok
test_sendbytes (test.test_multiprocessing_spawn.WithProcessesTestConnection) ... ok
test_spawn_close (test.test_multiprocessing_spawn.WithProcessesTestConnection) ... ok
test_event (test.test_multiprocessing_spawn.WithProcessesTestEvent) ... ok
test_finalize (test.test_multiprocessing_spawn.WithProcessesTestFinalize) ... ok
test_thread_safety (test.test_multiprocessing_spawn.WithProcessesTestFinalize) ... ok
test_free_from_gc (test.test_multiprocessing_spawn.WithProcessesTestHeap) ... ok
test_heap (test.test_multiprocessing_spawn.WithProcessesTestHeap) ... ok
test_context (test.test_multiprocessing_spawn.WithProcessesTestListener) ... ok
test_multiple_bind (test.test_multiprocessing_spawn.WithProcessesTestListener) ... ok
test_issue14725 (test.test_multiprocessing_spawn.WithProcessesTestListenerClient) ... ok
test_issue16955 (test.test_multiprocessing_spawn.WithProcessesTestListenerClient) ... ok
test_listener_client (test.test_multiprocessing_spawn.WithProcessesTestListenerClient) ... ok
test_lock (test.test_multiprocessing_spawn.WithProcessesTestLock) ... ok
test_lock_context (test.test_multiprocessing_spawn.WithProcessesTestLock) ... ok
test_rlock (test.test_multiprocessing_spawn.WithProcessesTestLock) ... ok
test_enable_logging (test.test_multiprocessing_spawn.WithProcessesTestLogging) ... ok
test_level (test.test_multiprocessing_spawn.WithProcessesTestLogging) ... ok
test_rapid_restart (test.test_multiprocessing_spawn.WithProcessesTestManagerRestart) ... ok
Warning -- Dangling processes: {<SpawnProcess name='QueueManager-212' pid=2551 parent=31308 stopped exitcode=-SIGTERM>}
test_access (test.test_multiprocessing_spawn.WithProcessesTestPicklingConnections) ... ok
test_pickling (test.test_multiprocessing_spawn.WithProcessesTestPicklingConnections) ... ok
test_boundaries (test.test_multiprocessing_spawn.WithProcessesTestPoll) ... ok
test_dont_merge (test.test_multiprocessing_spawn.WithProcessesTestPoll) ... ok
test_empty_string (test.test_multiprocessing_spawn.WithProcessesTestPoll) ... ok
test_strings (test.test_multiprocessing_spawn.WithProcessesTestPoll) ... ok
test_poll_eintr (test.test_multiprocessing_spawn.WithProcessesTestPollEintr) ... ok
test_apply (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_async (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_async_timeout (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_context (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_empty_iterable (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_enter (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_imap (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_imap_handle_iterable_exception (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_imap_unordered (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_imap_unordered_handle_iterable_exception (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_make_pool (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_map (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_map_async (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_map_async_callbacks (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_map_chunksize (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_map_handle_iterable_exception (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_map_no_failfast (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_map_unplicklable (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_release_task_refs (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_resource_warning (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_starmap (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_starmap_async (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_terminate (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_traceback (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_wrapped_exception (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_async_error_callback (test.test_multiprocessing_spawn.WithProcessesTestPoolWorkerErrors) ... ok
test_unpickleable_result (test.test_multiprocessing_spawn.WithProcessesTestPoolWorkerErrors) ... ok
test_pool_worker_lifetime (test.test_multiprocessing_spawn.WithProcessesTestPoolWorkerLifetime) ... ok
test_pool_worker_lifetime_early_close (test.test_multiprocessing_spawn.WithProcessesTestPoolWorkerLifetime) ... ok
test_active_children (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_child_fd_inflation (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_close (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_cpu_count (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_current (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_daemon_argument (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_error_on_stdio_flush_1 (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_error_on_stdio_flush_2 (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_forkserver_sigint (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... skipped 'test not appropriate for spawn'
test_forkserver_sigkill (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... skipped 'test not appropriate for spawn'
test_kill (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_lose_target_ref (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_many_processes (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_parent_process (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_parent_process_attributes (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_process (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_recursion (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_sentinel (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_terminate (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_wait_for_threads (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_closed_queue_put_get_exceptions (test.test_multiprocessing_spawn.WithProcessesTestQueue) ... ok
test_fork (test.test_multiprocessing_spawn.WithProcessesTestQueue) ... ok
test_get (test.test_multiprocessing_spawn.WithProcessesTestQueue) ... ok
test_no_import_lock_contention (test.test_multiprocessing_spawn.WithProcessesTestQueue) ... ok
test_put (test.test_multiprocessing_spawn.WithProcessesTestQueue) ... ok
test_qsize (test.test_multiprocessing_spawn.WithProcessesTestQueue) ... ok
test_queue_feeder_donot_stop_onexc (test.test_multiprocessing_spawn.WithProcessesTestQueue) ... ok
test_queue_feeder_on_queue_feeder_error (test.test_multiprocessing_spawn.WithProcessesTestQueue) ... ok
test_task_done (test.test_multiprocessing_spawn.WithProcessesTestQueue) ... ok
test_timeout (test.test_multiprocessing_spawn.WithProcessesTestQueue) ... ok
test_bounded_semaphore (test.test_multiprocessing_spawn.WithProcessesTestSemaphore) ... ok
test_semaphore (test.test_multiprocessing_spawn.WithProcessesTestSemaphore) ... ok
test_timeout (test.test_multiprocessing_spawn.WithProcessesTestSemaphore) ... ok
test_copy (test.test_multiprocessing_spawn.WithProcessesTestSharedCTypes) ... ok
test_sharedctypes (test.test_multiprocessing_spawn.WithProcessesTestSharedCTypes) ... ok
test_synchronize (test.test_multiprocessing_spawn.WithProcessesTestSharedCTypes) ... ok
test_shared_memory_ShareableList_basics (test.test_multiprocessing_spawn.WithProcessesTestSharedMemory) ... ok
test_shared_memory_ShareableList_pickling (test.test_multiprocessing_spawn.WithProcessesTestSharedMemory) ... ok
test_shared_memory_SharedMemoryManager_basics (test.test_multiprocessing_spawn.WithProcessesTestSharedMemory) ... ok
test_shared_memory_SharedMemoryManager_reuses_resource_tracker (test.test_multiprocessing_spawn.WithProcessesTestSharedMemory) ... ok
test_shared_memory_SharedMemoryServer_ignores_sigint (test.test_multiprocessing_spawn.WithProcessesTestSharedMemory) ... ok
test_shared_memory_across_processes (test.test_multiprocessing_spawn.WithProcessesTestSharedMemory) ... ok
test_shared_memory_basics (test.test_multiprocessing_spawn.WithProcessesTestSharedMemory) ... ok
test_shared_memory_cleaned_after_process_termination (test.test_multiprocessing_spawn.WithProcessesTestSharedMemory) ... ok
test_stderr_flush (test.test_multiprocessing_spawn.WithProcessesTestSubclassingProcess) ... ok
test_subclassing (test.test_multiprocessing_spawn.WithProcessesTestSubclassingProcess) ... ok
test_sys_exit (test.test_multiprocessing_spawn.WithProcessesTestSubclassingProcess) ... ok
test_getobj_getlock (test.test_multiprocessing_spawn.WithProcessesTestValue) ... ok
test_rawvalue (test.test_multiprocessing_spawn.WithProcessesTestValue) ... ok
test_value (test.test_multiprocessing_spawn.WithProcessesTestValue) ... ok
test_abort (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_abort_and_reset (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_action (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_barrier (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_barrier_10 (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_default_timeout (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_reset (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_single_thread (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_thousand (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_timeout (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_wait_return (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_notify (test.test_multiprocessing_spawn.WithThreadsTestCondition) ... ok
test_notify_all (test.test_multiprocessing_spawn.WithThreadsTestCondition) ... ok
test_notify_n (test.test_multiprocessing_spawn.WithThreadsTestCondition) ... ok
test_timeout (test.test_multiprocessing_spawn.WithThreadsTestCondition) ... ok
test_wait_result (test.test_multiprocessing_spawn.WithThreadsTestCondition) ... ok
test_waitfor (test.test_multiprocessing_spawn.WithThreadsTestCondition) ... ok
test_waitfor_timeout (test.test_multiprocessing_spawn.WithThreadsTestCondition) ... ok
test_connection (test.test_multiprocessing_spawn.WithThreadsTestConnection) ... ok
test_context (test.test_multiprocessing_spawn.WithThreadsTestConnection) ... ok
test_duplex_false (test.test_multiprocessing_spawn.WithThreadsTestConnection) ... ok
test_fd_transfer (test.test_multiprocessing_spawn.WithThreadsTestConnection) ... skipped 'only makes sense with processes'
test_large_fd_transfer (test.test_multiprocessing_spawn.WithThreadsTestConnection) ... skipped 'only makes sense with processes'
test_missing_fd_transfer (test.test_multiprocessing_spawn.WithThreadsTestConnection) ... skipped 'only makes sense with processes'
test_sendbytes (test.test_multiprocessing_spawn.WithThreadsTestConnection) ... skipped 'test not appropriate for threads'
test_spawn_close (test.test_multiprocessing_spawn.WithThreadsTestConnection) ... ok
test_event (test.test_multiprocessing_spawn.WithThreadsTestEvent) ... ok
test_issue14725 (test.test_multiprocessing_spawn.WithThreadsTestListenerClient) ... ok
test_issue16955 (test.test_multiprocessing_spawn.WithThreadsTestListenerClient) ... ok
test_listener_client (test.test_multiprocessing_spawn.WithThreadsTestListenerClient) ... ok
test_lock (test.test_multiprocessing_spawn.WithThreadsTestLock) ... ok
test_lock_context (test.test_multiprocessing_spawn.WithThreadsTestLock) ... ok
test_rlock (test.test_multiprocessing_spawn.WithThreadsTestLock) ... ok
test_rapid_restart (test.test_multiprocessing_spawn.WithThreadsTestManagerRestart) ... ok
test_boundaries (test.test_multiprocessing_spawn.WithThreadsTestPoll) ... ok
test_dont_merge (test.test_multiprocessing_spawn.WithThreadsTestPoll) ... ok
test_empty_string (test.test_multiprocessing_spawn.WithThreadsTestPoll) ... ok
test_strings (test.test_multiprocessing_spawn.WithThreadsTestPoll) ... ok
test_apply (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_async (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_async_timeout (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_context (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_empty_iterable (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_enter (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_imap (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_imap_handle_iterable_exception (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_imap_unordered (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_imap_unordered_handle_iterable_exception (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_make_pool (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_map (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_map_async (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_map_async_callbacks (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_map_chunksize (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_map_handle_iterable_exception (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_map_no_failfast (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_map_unplicklable (test.test_multiprocessing_spawn.WithThreadsTestPool) ... skipped 'test not appropriate for threads'
test_release_task_refs (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_resource_warning (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_starmap (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_starmap_async (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_terminate (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_traceback (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_wrapped_exception (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_active_children (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... ok
test_child_fd_inflation (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_close (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_cpu_count (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... ok
test_current (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_daemon_argument (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_error_on_stdio_flush_1 (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... ok
test_error_on_stdio_flush_2 (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... ok
test_forkserver_sigint (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_forkserver_sigkill (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_kill (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_lose_target_ref (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... ok
test_many_processes (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_parent_process (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_parent_process_attributes (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_process (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... ok
test_recursion (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... ok
test_sentinel (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_terminate (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_wait_for_threads (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_closed_queue_put_get_exceptions (test.test_multiprocessing_spawn.WithThreadsTestQueue) ... ok
test_fork (test.test_multiprocessing_spawn.WithThreadsTestQueue) ... ok
test_get (test.test_multiprocessing_spawn.WithThreadsTestQueue) ... ok
test_no_import_lock_contention (test.test_multiprocessing_spawn.WithThreadsTestQueue) ... ok
test_put (test.test_multiprocessing_spawn.WithThreadsTestQueue) ... ok
test_qsize (test.test_multiprocessing_spawn.WithThreadsTestQueue) ... ok
test_queue_feeder_donot_stop_onexc (test.test_multiprocessing_spawn.WithThreadsTestQueue) ... skipped 'test not appropriate for threads'
test_queue_feeder_on_queue_feeder_error (test.test_multiprocessing_spawn.WithThreadsTestQueue) ... skipped 'test not appropriate for threads'
test_task_done (test.test_multiprocessing_spawn.WithThreadsTestQueue) ... ok
test_timeout (test.test_multiprocessing_spawn.WithThreadsTestQueue) ... ok
test_bounded_semaphore (test.test_multiprocessing_spawn.WithThreadsTestSemaphore) ... ok
test_semaphore (test.test_multiprocessing_spawn.WithThreadsTestSemaphore) ... ok
test_timeout (test.test_multiprocessing_spawn.WithThreadsTestSemaphore) ... skipped 'test not appropriate for threads'
test_import (test.test_multiprocessing_spawn._TestImportStar) ... ok

----------------------------------------------------------------------

Ran 352 tests in 157.452s

OK (skipped=34)
test_tix skipped -- No module named '_tkinter'
test_flock (__main__.FNTLEINTRTest) ... ok
test_lockf (__main__.FNTLEINTRTest) ... ok
test_read (__main__.OSEINTRTest) ... ok
test_wait (__main__.OSEINTRTest) ... ok
test_wait3 (__main__.OSEINTRTest) ... ok
test_wait4 (__main__.OSEINTRTest) ... ok
test_waitpid (__main__.OSEINTRTest) ... ok
test_write (__main__.OSEINTRTest) ... ok
test_devpoll (__main__.SelectEINTRTest) ... skipped 'need select.devpoll'
test_epoll (__main__.SelectEINTRTest) ... ok
test_kqueue (__main__.SelectEINTRTest) ... skipped 'need select.kqueue'
test_poll (__main__.SelectEINTRTest) ... ok
test_select (__main__.SelectEINTRTest) ... ok
test_sigtimedwait (__main__.SignalEINTRTest) ... ok
test_sigwaitinfo (__main__.SignalEINTRTest) ... ok
test_accept (__main__.SocketEINTRTest) ... ok
test_open (__main__.SocketEINTRTest) ... ok
test_os_open (__main__.SocketEINTRTest) ... ok
test_recv (__main__.SocketEINTRTest) ... ok
test_recvmsg (__main__.SocketEINTRTest) ... ok
test_send (__main__.SocketEINTRTest) ... ok
test_sendall (__main__.SocketEINTRTest) ... ok
test_sendmsg (__main__.SocketEINTRTest) ... ok
test_sleep (__main__.TimeEINTRTest) ... ok

----------------------------------------------------------------------
Ran 24 tests in 7.058s

OK (skipped=2)
test_devpoll skipped -- test works only on Solaris OS family
test_tcl skipped -- No module named '_tkinter'
test_zipfile64 skipped -- test requires loads of disk-space bytes and a long time to run
test_ssl skipped -- No module named '_ssl'
test_smtpnet skipped -- No module named '_ssl'
test_startfile skipped -- object <module 'os' from '/root/buildarea/3.x.angelico-debian-amd64/build/Lib/os.py'> has no attribute 'startfile'
test_winconsoleio skipped -- test only relevant on win32
test_ttk_guionly skipped -- No module named '_tkinter'
test_kqueue skipped -- test works only on BSD
make: *** [buildbottest] Error 3

jacobneiltaylor pushed a commit to jacobneiltaylor/cpython that referenced this pull request Dec 5, 2019
@vstinner
bpo-38353: Add subfunctions to getpath.c (pythonGH-16572)
ab57c3f 
Following symbolic links is now limited to 40 attempts, just to
prevent loops.

Add subfunctions:

* Add resolve_symlinks()
* Add calculate_argv0_path_framework()
* Add calculate_which()
* Add calculate_program_macos()

Fix also _Py_wreadlink(): readlink() result type is Py_ssize_t, not
int.
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3 participants
@vstinner @bedevere-bot @the-knights-who-say-ni