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ole32: Add test for CoLockObjectExternal with fLastUnlockReleases as FALSE.

This commit is contained in:
Rob Shearman 2009-11-23 15:07:20 +00:00 committed by Alexandre Julliard
parent 2f0373d265
commit bcf0be6a99
1 changed files with 37 additions and 1 deletions
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38
dlls/ole32/tests/marshal.c
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@ -1257,7 +1257,7 @@ static void test_lock_object_external(void)
IStream_Seek(pStream, ullZero, STREAM_SEEK_SET, NULL);
hr = CoReleaseMarshalData(pStream);
ok_ole_success(hr, CoReleaseMarshalData);
IStream_Release(pStream);
IStream_Seek(pStream, ullZero, STREAM_SEEK_SET, NULL);
ok_more_than_one_lock();
@ -1268,6 +1268,42 @@ static void test_lock_object_external(void)
CoLockObjectExternal((IUnknown*)&Test_ClassFactory, FALSE, TRUE);
ok_no_locks();
/* test CoLockObjectExternal releases reference to object with
* fLastUnlockReleases as TRUE and there are only strong references on
* the object */
CoLockObjectExternal((IUnknown*)&Test_ClassFactory, TRUE, FALSE);
ok_more_than_one_lock();
CoLockObjectExternal((IUnknown*)&Test_ClassFactory, FALSE, FALSE);
todo_wine
ok_no_locks();
if (cLocks > 0)
CoDisconnectObject((IUnknown*)&Test_ClassFactory, 0);
/* test CoLockObjectExternal doesn't release the last reference to an
* object with fLastUnlockReleases as TRUE and there is a weak reference
* on the object */
hr = CoMarshalInterface(pStream, &IID_IClassFactory, (IUnknown*)&Test_ClassFactory, MSHCTX_INPROC, NULL, MSHLFLAGS_TABLEWEAK);
ok_ole_success(hr, CoMarshalInterface);
ok_more_than_one_lock();
CoLockObjectExternal((IUnknown*)&Test_ClassFactory, TRUE, FALSE);
ok_more_than_one_lock();
CoLockObjectExternal((IUnknown*)&Test_ClassFactory, FALSE, FALSE);
ok_more_than_one_lock();
CoDisconnectObject((IUnknown*)&Test_ClassFactory, 0);
ok_no_locks();
IStream_Release(pStream);
}
/* tests disconnecting stubs */