Austin English : ole32: Add tests for CoInitializeEx.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 753affe48d317025e34cce01c717211fd9559641
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=753affe48d317025e34cce01c717211fd9559641

Author: Austin English <austinenglish at gmail.com>
Date:   Tue Jan 13 03:52:41 2009 -0600

ole32: Add tests for CoInitializeEx.

---

 dlls/ole32/tests/compobj.c |   22 ++++++++++++++++++++++
 1 files changed, 22 insertions(+), 0 deletions(-)

diff --git a/dlls/ole32/tests/compobj.c b/dlls/ole32/tests/compobj.c
index 02dc080..450db78 100644
--- a/dlls/ole32/tests/compobj.c
+++ b/dlls/ole32/tests/compobj.c
@@ -1017,6 +1017,27 @@ static void test_CoGetObjectContext(void)
     CoUninitialize();
 }
 
+static void test_CoInitializeEx(void)
+{
+    HRESULT hr;
+
+    hr = pCoInitializeEx(NULL, COINIT_APARTMENTTHREADED);
+    ok(hr == S_OK, "CoInitializeEx failed with error 0x%08x\n", hr);
+
+    /* Calling OleInitialize for the first time should yield S_OK even with
+     * apartment already initialized by previous CoInitialize(Ex) calls. */
+    hr = OleInitialize(NULL);
+    todo_wine ok(hr == S_OK, "OleInitialize failed with error 0x%08x\n", hr);
+
+    /* Subsequent calls to OleInitialize should return S_FALSE */
+    hr = OleInitialize(NULL);
+    ok(hr == S_FALSE, "Expected S_FALSE, hr = 0x%08x\n", hr);
+
+    /* Cleanup */
+    CoUninitialize();
+    OleUninitialize();
+}
+
 START_TEST(compobj)
 {
     HMODULE hOle32 = GetModuleHandle("ole32");
@@ -1045,4 +1066,5 @@ START_TEST(compobj)
     test_registered_object_thread_affinity();
     test_CoFreeUnusedLibraries();
     test_CoGetObjectContext();
+    test_CoInitializeEx();
 }