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authorChristian Heimes <christian@python.org>2022-04-07 10:22:47 +0300
committerGitHub <noreply@github.com>2022-04-07 09:22:47 +0200
commit2b16a08bc77475917dd5c96417aef4c5210b45ac (patch)
tree6188ad8008760a8710ba6692c44c25157c69d981 /Lib/test/test_io.py
parent5aee46b31ba37d65cdf4d5a96cabb8835c508deb (diff)
downloadcpython-git-2b16a08bc77475917dd5c96417aef4c5210b45ac.tar.gz
bpo-40280: Detect missing threading on WASM platforms (GH-32352)
Co-authored-by: Brett Cannon <brett@python.org>
Diffstat (limited to 'Lib/test/test_io.py')
-rw-r--r--Lib/test/test_io.py6
1 files changed, 6 insertions, 0 deletions
diff --git a/Lib/test/test_io.py b/Lib/test/test_io.py
index 67be108d25..29fe287550 100644
--- a/Lib/test/test_io.py
+++ b/Lib/test/test_io.py
@@ -1451,6 +1451,7 @@ class BufferedReaderTest(unittest.TestCase, CommonBufferedTests):
self.assertEqual(b"abcdefg", bufio.read())
@support.requires_resource('cpu')
+ @threading_helper.requires_working_threading()
def test_threads(self):
try:
# Write out many bytes with exactly the same number of 0's,
@@ -1825,6 +1826,7 @@ class BufferedWriterTest(unittest.TestCase, CommonBufferedTests):
self.assertEqual(f.tell(), buffer_size + 2)
@support.requires_resource('cpu')
+ @threading_helper.requires_working_threading()
def test_threads(self):
try:
# Write out many bytes from many threads and test they were
@@ -1895,6 +1897,7 @@ class BufferedWriterTest(unittest.TestCase, CommonBufferedTests):
self.assertRaises(OSError, b.close) # exception not swallowed
self.assertTrue(b.closed)
+ @threading_helper.requires_working_threading()
def test_slow_close_from_thread(self):
# Issue #31976
rawio = self.SlowFlushRawIO()
@@ -3287,6 +3290,7 @@ class TextIOWrapperTest(unittest.TestCase):
self.assertEqual(f.errors, "replace")
@support.no_tracing
+ @threading_helper.requires_working_threading()
def test_threads_write(self):
# Issue6750: concurrent writes could duplicate data
event = threading.Event()
@@ -4362,9 +4366,11 @@ class CMiscIOTest(MiscIOTest):
else:
self.assertFalse(err.strip('.!'))
+ @threading_helper.requires_working_threading()
def test_daemon_threads_shutdown_stdout_deadlock(self):
self.check_daemon_threads_shutdown_deadlock('stdout')
+ @threading_helper.requires_working_threading()
def test_daemon_threads_shutdown_stderr_deadlock(self):
self.check_daemon_threads_shutdown_deadlock('stderr')