modeltests/delete test fails after NFA merge

[Jacob]

After the NFA merge, this happens:

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FAIL: Doctest: modeltests.delete.models.__test__.API_TESTS
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Traceback (most recent call last):
  File "/Users/jacob/Projects/Django/upstream/django/test/_doctest.py", line 2180, in runTest
    raise self.failureException(self.format_failure(new.getvalue()))
AssertionError: Failed doctest test for modeltests.delete.models.__test__.API_TESTS
  File "/Users/jacob/Projects/Django/upstream/tests/modeltests/delete/models.py", line unknown line number, in API_TESTS

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File "/Users/jacob/Projects/Django/upstream/tests/modeltests/delete/models.py", line ?, in modeltests.delete.models.__test__.API_TESTS
Failed example:
    del D._meta._related_objects_cache
Exception raised:
    Traceback (most recent call last):
      File "/Users/jacob/Projects/Django/upstream/django/test/_doctest.py", line 1267, in __run
        compileflags, 1) in test.globs
      File "<doctest modeltests.delete.models.__test__.API_TESTS[17]>", line 1, in <module>
        del D._meta._related_objects_cache
    AttributeError: _related_objects_cache


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Ran 1 test in 0.046s

FAILED (failures=1)

It appears to be related to the somewhat fishy internals hacking in the test case. The failure may be related to the change in import behavior because of admin registry class.

[Brian Rosner]

This started to appear prior to the merge on the newforms-admin branch once I committed [7929].

[anonymous]

[8:13pm] jbronn: regarding #7825, when I merge up to latest trunk the delte test pass; so I examined the differences between the two branches.
[8:14pm] jbronn: besides the stuff that was supposed to be different, I found some vestiges that I need to remove -- one of those was the 'NoField' stuff used by the ManyToMany field. when I remove those references the test fails like in trunk

[Luke Plant]

(In [8030]) Fixed #7825 - modeltests/delete tests failing after NFA merge, and improved documentation of these tests.

[Jacob]

Milestone 1.0 alpha deleted