Juan Lang : quartz: Only test for the presence or absence of a single filter in a loop. Testing for more than one depends on the order of enumeration, which isn' t guaranteed.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 669ced3a674df73928bc5bc5d4d57093f807d878
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=669ced3a674df73928bc5bc5d4...

Author: Juan Lang 
Date:   Wed Jan 21 10:38:55 2009 -0800

quartz: Only test for the presence or absence of a single filter in a loop. Testing for more than one depends on the order of enumeration, which isn't guaranteed.

---

dlls/quartz/tests/filtermapper.c |   21 +++++++++++++++++++++
 1 files changed, 21 insertions(+), 0 deletions(-)

diff --git a/dlls/quartz/tests/filtermapper.c b/dlls/quartz/tests/filtermapper.c
index f7d47ab..e8d3678 100644
--- a/dlls/quartz/tests/filtermapper.c
+++ b/dlls/quartz/tests/filtermapper.c
@@ -142,6 +142,16 @@ static void test_fm2_enummatchingfilters(void)
     {
         found = enum_find_filter(wszFilterName1, pEnum);
         ok(found, "EnumMatchingFilters failed to return the test filter 1\n");
+    }
+
+    if (pEnum) IEnumMoniker_Release(pEnum);
+    pEnum = NULL;
+
+    hr = IFilterMapper2_EnumMatchingFilters(pMapper, &pEnum, 0, TRUE, MERIT_UNLIKELY, TRUE,
+                0, NULL, NULL, &GUID_NULL, FALSE, FALSE, 0, NULL, NULL, &GUID_NULL);
+    ok(hr == S_OK, "IFilterMapper2_EnumMatchingFilters failed with %x\n", hr);
+    if (SUCCEEDED(hr) && pEnum)
+    {
         found = enum_find_filter(wszFilterName2, pEnum);
         ok(found, "EnumMatchingFilters failed to return the test filter 2\n");
     }
@@ -159,6 +169,17 @@ static void test_fm2_enummatchingfilters(void)
     {
         found = enum_find_filter(wszFilterName1, pEnum);
         ok(found, "EnumMatchingFilters failed to return the test filter 1\n");
+    }
+
+    if (pEnum) IEnumMoniker_Release(pEnum);
+    pEnum = NULL;
+
+    hr = IFilterMapper2_EnumMatchingFilters(pMapper, &pEnum, 0, TRUE, MERIT_UNLIKELY, TRUE,
+                0, NULL, NULL, &GUID_NULL, TRUE, FALSE, 0, NULL, NULL, &GUID_NULL);
+    ok(hr == S_OK, "IFilterMapper2_EnumMatchingFilters failed with %x\n", hr);
+
+    if (SUCCEEDED(hr) && pEnum)
+    {
         found = enum_find_filter(wszFilterName2, pEnum);
         ok(!found, "EnumMatchingFilters should not return the test filter 2\n");
     }