Jeff Latimer : pdh/tests: Add test for size > 0 but no buffer.
Alexandre Julliard
julliard at winehq.org
Mon Feb 18 08:50:53 CST 2008
Module: wine
Branch: master
Commit: 52f03de95188458d2bd60d9bf57354d2f2eb5c64
URL: http://source.winehq.org/git/wine.git/?a=commit;h=52f03de95188458d2bd60d9bf57354d2f2eb5c64
Author: Jeff Latimer <lats at yless4u.com.au>
Date: Mon Feb 18 20:31:51 2008 +1100
pdh/tests: Add test for size > 0 but no buffer.
---
dlls/pdh/tests/pdh.c | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/dlls/pdh/tests/pdh.c b/dlls/pdh/tests/pdh.c
index f1b856d..7b31cb4 100644
--- a/dlls/pdh/tests/pdh.c
+++ b/dlls/pdh/tests/pdh.c
@@ -646,6 +646,10 @@ static void test_PdhLookupPerfNameByIndexA( void )
ok(size == sizeof("% Processor Time"), "PdhLookupPerfNameByIndexA failed %d\n", size);
size = sizeof(buffer);
+ ret = PdhLookupPerfNameByIndexA( NULL, 674, NULL, &size );
+ ok(ret == PDH_INVALID_ARGUMENT, "PdhLookupPerfNameByIndexA failed 0x%08x\n", ret);
+
+ size = sizeof(buffer);
ret = PdhLookupPerfNameByIndexA( NULL, 674, buffer, &size );
ok(ret == ERROR_SUCCESS, "PdhLookupPerfNameByIndexA failed 0x%08x\n", ret);
ok(!lstrcmpA( buffer, "System Up Time" ),
@@ -672,6 +676,10 @@ static void test_PdhLookupPerfNameByIndexW( void )
ok(size == sizeof(processor_time) / sizeof(WCHAR), "PdhLookupPerfNameByIndexW failed %d\n", size);
size = sizeof(buffer) / sizeof(WCHAR);
+ ret = PdhLookupPerfNameByIndexW( NULL, 674, NULL, &size );
+ ok(ret == PDH_INVALID_ARGUMENT, "PdhLookupPerfNameByIndexW failed 0x%08x\n", ret);
+
+ size = sizeof(buffer) / sizeof(WCHAR);
ret = PdhLookupPerfNameByIndexW( NULL, 674, buffer, &size );
ok(ret == ERROR_SUCCESS, "PdhLookupPerfNameByIndexW failed 0x%08x\n", ret);
ok(size == sizeof(uptime) / sizeof(WCHAR), "PdhLookupPerfNameByIndexW failed %d\n", size);
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