Terry J. Reedy added the comment:
David, I am nosying you because this issue proposes to modify two test
functions you added to test_compileall. See my prior message.
--
For me, the test failed at every first occurrence of 'PYTHONPATH=' in the 3
functions. With one occurrence removed, the next in the same function failed.
With all 6 removed, I get 1 error:
FAIL: test_no_args_compiles_path (test.test_compileall.CommandLineTests)
----------------------------------------------------------------------
Traceback (most recent call last):
File "C:\Programs\Python34\lib\test\test_compileall.py", line 179, in
test_no_args_compiles_path
self.assertNotCompiled(self.initfn)
File "C:\Programs\Python34\lib\test\test_compileall.py", line 159, in
assertNotCompiled
self.assertFalse(os.path.exists(path))
AssertionError: True is not false
The tests all pass in current uninstalled 3.4.3+ repository. If I remove all 6,
I get the error above. Changing how the directory is passed apparently changes
what get compiled. From the title of the test ad the comment "# Note that -l is
implied for the no args case.", this is expected and is the point of the test.
So deleting 'PYTHONPATH=' must be wrong. I believe we should detect that
modifying the environment will not work before calling assertRunOK and skip the
latter if it cannot work.
The other two functions were added in #19532 by RDM. I think we need to know
why they were written as they are before changing them. Perhaps they pass with
'PYTHONPATH=' removed because they are incomplete.
----------
nosy: +r.david.murray
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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue21264>
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