#26232: i18n unit test fails on xgettext in /usr/local/bin
-----------------------------------+--------------------
Reporter: jeroenp | Owner: nobody
Type: Bug | Status: new
Component: Testing framework | Version: master
Severity: Normal | Keywords:
Triage Stage: Unreviewed | Has patch: 0
Easy pickings: 0 | UI/UX: 0
-----------------------------------+--------------------
The test_compilation unit test sets a very minimalist environment so that
the unit test fails to find xgettext in /usr/local/bin (homebrew on mac,
anyone?).
{{{
======================================================================
[51/291]
ERROR: test_msgfmt_error_including_non_ascii
(i18n.test_compilation.CompilationErrorHandling$
----------------------------------------------------------------------
Traceback (most recent call last):
File
"/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/python3.
5/unittest/case.py", line 58, in testPartExecutor
yield
File
"/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/python3.
5/unittest/case.py", line 600, in run
testMethod()
File
"/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/python3.
5/unittest/mock.py", line 1157, in patched
return func(*args, **keywargs)
File "/Users/jeroenp/projects/django/tests/i18n/test_compilation.py",
line 184, in test_msg
fmt_error_including_non_ascii
if cmd.gettext_version < (0, 18, 3):
....[snip]
File "/Users/jeroenp/projects/django/django/core/management/utils.py",
line 21, in popen_wr
apper
p = Popen(args, shell=False, stdout=PIPE, stderr=PIPE,
close_fds=os.name != 'nt')
File "/Users/jeroenp/projects/django/tests/i18n/test_compilation.py",
line 171, in <lambda>
lambda *args, **kwargs: Popen(*args, env={'LANG': 'C'}, **kwargs))
File
"/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/python3.
5/subprocess.py", line 950, in __init__
restore_signals, start_new_session)
File
"/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/python3.
5/subprocess.py", line 1544, in _execute_child
raise child_exception_type(errno_num, err_msg)
django.core.management.base.CommandError: Error executing xgettext: No
such file or directory
: 'xgettext'
----------------------------------------------------------------------
Ran 10518 tests in 97.610s
}}}
Verifying with a stripped environment in a shell:
{{{
(django-env-py3) tests$ env -i LANG=C xgettext
env: xgettext: No such file or directory
(django-env-py3) tests$ which xgettext
/usr/local/bin/xgettext
(django-env-py3) tests$ env -i LANG=C PATH=/usr/local/bin:/usr/bin:/bin
xgettext
xgettext: no input file given
Try 'xgettext --help' for more information.
}}}
Adding a hardcoded PATH to the env argument to Popen in
test_compilation.py fixes this, but I'm assuming that's not the way to go
forward.
See #25925
--
Ticket URL: <https://code.djangoproject.com/ticket/26232>
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