From 3d5ea201908ad1b2af1d22c1fe02af7161b2df6e Mon Sep 17 00:00:00 2001 From: Michael Karcher <wine@mkarcher.dialup.fu-berlin.de> Date: Tue, 20 May 2008 09:23:46 +0200 Subject: [PATCH] ole32/tests: Test StringFromGUID2. --- dlls/ole32/tests/compobj.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/dlls/ole32/tests/compobj.c b/dlls/ole32/tests/compobj.c index ad0a4cfeed9..191424d97cd 100644 --- a/dlls/ole32/tests/compobj.c +++ b/dlls/ole32/tests/compobj.c @@ -197,6 +197,27 @@ static void test_CLSIDFromString(void) ok(IsEqualCLSID(&clsid, &CLSID_NULL), "clsid wasn't equal to CLSID_NULL\n"); } +static void test_StringFromGUID2(void) +{ + WCHAR str[50]; + int len; + /* Test corner cases for buffer size */ + len = StringFromGUID2(&CLSID_CDeviceMoniker,str,50); + ok(len == 39, "len: %d (expected 39)",len); + ok(!lstrcmpiW(str, wszCLSID_CDeviceMoniker),"string wan't equal for CLSID_CDeviceMoniker\n"); + + memset(str,0,sizeof str); + len = StringFromGUID2(&CLSID_CDeviceMoniker,str,39); + ok(len == 39, "len: %d (expected 39)",len); + ok(!lstrcmpiW(str, wszCLSID_CDeviceMoniker),"string wan't equal for CLSID_CDeviceMoniker\n"); + + len = StringFromGUID2(&CLSID_CDeviceMoniker,str,38); + ok(len == 0, "len: %d (expected 0)",len); + + len = StringFromGUID2(&CLSID_CDeviceMoniker,str,30); + ok(len == 0, "len: %d (expected 0)",len); +} + static void test_CoCreateInstance(void) { REFCLSID rclsid = &CLSID_MyComputer; @@ -1008,6 +1029,7 @@ START_TEST(compobj) test_ProgIDFromCLSID(); test_CLSIDFromProgID(); test_CLSIDFromString(); + test_StringFromGUID2(); test_CoCreateInstance(); test_ole_menu(); test_CoGetClassObject(); -- GitLab