diff options
| author |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2018-08-21 21:45:31 +0000 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2018-08-23 07:32:53 +0100 |
| commit | e2c66aa0f74d19fbc7e56af1fb440ad6473d3a8e (patch) | |
| tree | 5a8b89887cc779b6fe666ff5413ac334c23e6471 /meta/lib | |
| parent | 1e3f44737a15feb3128ba7fc0dbe896dd8782e07 (diff) | |
| download | openembedded-core-contrib-e2c66aa0f74d19fbc7e56af1fb440ad6473d3a8e.tar.gz | |
oeqa/context: Only set buffer mode for non-concurrent tests
Periodically we'd see:
NOTE: core-image-sato-1.0-r0 do_testsdk: ======================================================================
NOTE: core-image-sato-1.0-r0 do_testsdk: ERROR: broken-runner
NOTE: core-image-sato-1.0-r0 do_testsdk: ----------------------------------------------------------------------
NOTE: core-image-sato-1.0-r0 do_testsdk: testtools.testresult.real._StringException: Traceback (most recent call last):
File "/home/pokybuild/yocto-autobuilder/yocto-worker/nightly-mips/build/meta/lib/oeqa/core/utils/concurrencytest.py", line 122, in _run_test
test.run(process_result)
File "/usr/lib/python3.6/site-packages/subunit/__init__.py", line 1194, in run
protocol = TestProtocolServer(result, self._passthrough, self._forward)
File "/usr/lib/python3.6/site-packages/subunit/__init__.py", line 514, in __init__
stream = stream.buffer
AttributeError: '_io.StringIO' object has no attribute 'buffer'
which seems to occur if a result arrives before all the runner threads
have started. The runner's result handling changes sys.stdout to a buffer
temporarily which can be seen in other threads and it can sometimes fail.
Since the tests are running in a separate process we don't need this buffer
handling in the concurrent case so only set when not parallelising. The
concurrent class handle setting buffer mode internally.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/lib')
| -rw-r--r-- | meta/lib/oeqa/core/context.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/meta/lib/oeqa/core/context.py b/meta/lib/oeqa/core/context.py index f174c4bbcf..821aec8836 100644 --- a/meta/lib/oeqa/core/context.py +++ b/meta/lib/oeqa/core/context.py @@ -58,7 +58,7 @@ class OETestContext(object): self.suites = self.loader.discover() def runTests(self, processes=None, skips=[]): - self.runner = self.runnerClass(self, descriptions=False, verbosity=2, buffer=True) + self.runner = self.runnerClass(self, descriptions=False, verbosity=2) # Dinamically skip those tests specified though arguments self.skipTests(skips) @@ -70,6 +70,7 @@ class OETestContext(object): concurrent_suite = ConcurrentTestSuite(self.suites, processes) result = self.runner.run(concurrent_suite) else: + self.runner.buffer = True result = self.runner.run(self.suites) self._run_end_time = time.time() |