898805 - error running ./mach mochitest-plain

Status: RESOLVED DUPLICATE of bug 899292

(Firefox Build System :: Mach Core, enhancement)

Description

[:Gavin Sharp [email: [e-mail]]]

Error running mach:

    ['mochitest-plain', 'dom/tests/mochitest/geolocation/test_windowClose.html']

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:

AttributeError: 'NoneType' object has no attribute 'startswith'

  File "/Users/gavin/moz/mozilla-central/testing/mochitest/mach_commands.py", line 268, in run_mochitest_plain
    return self.run_mochitest(test_file, 'plain', **kwargs)
  File "/Users/gavin/moz/mozilla-central/testing/mochitest/mach_commands.py", line 299, in run_mochitest
    **kwargs)
  File "/Users/gavin/moz/mozilla-central/testing/mochitest/mach_commands.py", line 93, in run_mochitest_test
    ('.py', 'r', imp.PY_SOURCE))
  File "/Users/gavin/moz/mozilla-central/obj-x86_64-apple-darwin12.4.0/_tests/testing/mochitest/runtests.py", line 26, in <module>
    from mochitest_options import MochitestOptions
  File "/Users/gavin/moz/mozilla-central/obj-x86_64-apple-darwin12.4.0/_tests/testing/mochitest/mochitest_options.py", line 13, in <module>
    build_obj = MozbuildObject.from_environment()
  File "/Users/gavin/moz/mozilla-central/python/mozbuild/mozbuild/base.py", line 166, in from_environment
    topobjdir = os.path.normpath(config['topobjdir'] or topobjdir)
  File "/usr/local/Cellar/python/2.7.3/Frameworks/Python.framework/Versions/2.7/lib/python2.7/posixpath.py", line 318, in normpath
    initial_slashes = path.startswith('/')

Comment 1

[:Gavin Sharp [email: [e-mail]]]

This happened immediately after a ./mach build, FWIW.

Comment 3

[:Ms2ger (he/him; ⌚ UTC+1/+2)]

Looks like bug 865349

Comment 5

[Masatoshi Kimura [:emk]]

Actually this bug looks like bug 899292.