Closed Bug 1494304 Opened Last year Closed Last year
"mach test browser/components/extensions/test/browser/" fails due to: "head
.js appears multiple times in a test manifest under a support-files field"
46 bytes, text/x-phabricator-request
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I can't run a specific browser test any more, let alone a whole directory. This is because bug 1494023 adds head.js to support-files of browser.ini, while browser-common.ini itself also includes head.js I locally reverted the patch from bug 1494023 and the bug went away. And even without the patch, I was not able to reproduce the issue from bug 1494023 (using an artifact build on Linux). $ mach test browser/components/extensions/test/browser/ Build configuration changed. Regenerating backend. No handlers could be found for logger "mozbuild.frontend.reader" Error running mach: ['test', 'browser/components/extensions/test/browser/'] The error occurred in code that was called by the mach command. This is either a bug in the called code itself or in the way that mach is calling it. You should consider filing a bug for this issue. If filing a bug, please include the full output of mach, including this error message. The details of the failure are as follows: ValueError: head.js appears multiple times in a test manifest under a support-files field, please omit the duplicate entry. File "/path/to/gecko/testing/mach_commands.py", line 169, in test argv=extra_args, test_objects=tests, **kwargs) File "/path/to/gecko/python/mach/mach/registrar.py", line 129, in dispatch return self._run_command_handler(handler, context=context, **kwargs) File "/path/to/gecko/python/mach/mach/registrar.py", line 90, in _run_command_handler result = fn(**kwargs) File "/path/to/gecko/testing/mochitest/mach_commands.py", line 370, in run_mochitest_general driver.install_tests(tests) File "/path/to/gecko/python/mozbuild/mozbuild/controller/building.py", line 1374, in install_tests '_tests', test_objs) File "/path/to/gecko/python/mozbuild/mozbuild/testing.py", line 242, in install_test_files out_dir) File "/path/to/gecko/python/mozbuild/mozbuild/testing.py", line 130, in convert_support_files " please omit the duplicate entry." % (pattern, field))
(In reply to Rob Wu [:robwu] from comment #0) > I can't run a specific browser test any more, let alone a whole directory. > This is because bug 1494023 adds head.js to support-files of browser.ini, > while browser-common.ini itself also includes head.js > I locally reverted the patch from bug 1494023 and the bug went away. > And even without the patch, I was not able to reproduce the issue from bug > 1494023 (using an artifact build on Linux). All of this is hilarious, but in the not-funny way. Without the patch, how is head.js being included by the 3 tests directly in browser.ini ? There's nothing that says it should be there... Can you not reproduce the bug even after a clobber? What about a non-artifact build?
I just retested and if I back out the fix from bug 1494023 locally, and run this on my mbp: buildwith frontend # this selects my artifact build manifest ./mach build && ./mach mochitest browser/components/extensions/test/browser/browser_ext_autocompletepopup.js it breaks the same way as before: 0:03.64 INFO checking window state 0:03.70 TEST_START: browser/components/extensions/test/browser/browser_ext_autocompletepopup.js 0:03.70 INFO Entering test bound testAutocompletePopup 0:03.71 INFO Extension loaded 0:04.18 FAIL Uncaught exception - at chrome://mochitests/content/browser/browser/components/extensions/test/browser/browser_ext_autocompletepopup.js:67 - ReferenceError: clickPageAction is not defined Stack trace: testAutocompletePopup@chrome://mochitests/content/browser/browser/components/extensions/test/browser/browser_ext_autocompletepopup.js:67:3 Async*Tester_execTest/<@chrome://mochikit/content/browser-test.js:1102:34 async*Tester_execTest@chrome://mochikit/content/browser-test.js:1093:16 nextTest/<@chrome://mochikit/content/browser-test.js:995:9 SimpleTest.waitForFocus/waitForFocusInner/focusedOrLoaded/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:795:59 0:04.18 INFO Leaving test bound testAutocompletePopup 0:04.18 FAIL Extension left running at test shutdown - Stack trace: chrome://mochikit/content/tests/SimpleTest/ExtensionTestUtils.js:ExtensionTestUtils.loadExtension/<:109 chrome://mochikit/content/browser-test.js:nextTest:704 chrome://mochikit/content/browser-test.js:testScope/test_finish/<:1396 chrome://mochikit/content/browser-test.js:run:1333 0:04.33 GECKO(11705) MEMORY STAT vsizeMaxContiguous not supported in this build configuration. 0:04.33 GECKO(11705) MEMORY STAT | vsize 6160MB | residentFast 342MB | heapAllocated 163MB 0:04.33 TEST_END: Test OK. Subtests passed 0/2. Unexpected 2 0:04.33 FAIL Found an unexpected tab at the end of test run: http://example.com/ -
I reproduced Gijs' test failure after a clobber. The above patch fixes the original and new issue.
Assignee: nobody → rob
Status: NEW → ASSIGNED
Comment on attachment 9012174 [details] Bug 1494304 - Avoid duplicate head.js in browser extension tests Andrew Swan [:aswan] has approved the revision.
Attachment #9012174 - Flags: review+
Pushed by firstname.lastname@example.org: https://hg.mozilla.org/integration/autoland/rev/85c961f8eea0 Avoid duplicate head.js in browser extension tests r=aswan
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