user32: Add the tests for GetWindowModuleFileName
Dmitry Timoshkov
dmitry at codeweavers.com
Mon May 26 01:29:44 CDT 2008
Hello,
please commit this patch after the GetWindowModuleFileName implementation
I sent earlier (Take 2). The tests pass under XP SP3.
Changelog:
user32: Add the tests for GetWindowModuleFileName.
---
dlls/user32/tests/win.c | 73 ++++++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 72 insertions(+), 1 deletions(-)
diff --git a/dlls/user32/tests/win.c b/dlls/user32/tests/win.c
index 21119d5..aebf781 100644
--- a/dlls/user32/tests/win.c
+++ b/dlls/user32/tests/win.c
@@ -4631,6 +4631,77 @@ static void test_Expose(void)
DestroyWindow(mw);
}
+static void test_GetWindowModuleFileName(void)
+{
+ HWND hwnd;
+ HINSTANCE hinst;
+ UINT ret1, ret2;
+ char buf1[MAX_PATH], buf2[MAX_PATH];
+
+ hwnd = CreateWindowExA(0, "static", NULL, WS_POPUP, 0,0,0,0, 0, 0, 0, NULL);
+ assert(hwnd);
+
+ hinst = (HINSTANCE)GetWindowLongPtr(hwnd, GWLP_HINSTANCE);
+ ok(hinst == 0, "expected 0, got %p\n", hinst);
+
+ buf1[0] = 0;
+ SetLastError(0xdeadbeef);
+ ret1 = GetModuleFileName(hinst, buf1, sizeof(buf1));
+ ok(ret1, "GetModuleFileName error %u\n", GetLastError());
+
+ buf2[0] = 0;
+ SetLastError(0xdeadbeef);
+ ret2 = GetWindowModuleFileName(hwnd, buf2, sizeof(buf2));
+ ok(ret2, "GetWindowModuleFileName error %u\n", GetLastError());
+
+ ok(ret1 == ret2, "%u != %u\n", ret1, ret2);
+ ok(!strcmp(buf1, buf2), "%s != %s\n", buf1, buf2);
+
+ hinst = GetModuleHandle(0);
+
+ /* MSDN mentions ERROR_INSUFFICIENT_BUFFER, but XP doesn't do it */
+ SetLastError(0xdeadbeef);
+ ret2 = GetModuleFileName(hinst, buf2, ret1 - 2);
+ ok(ret2 == ret1 - 2, "expected %u, got %u\n", ret1 - 2, ret2);
+ ok(GetLastError() == 0xdeadbeef, "expected 0xdeadbeef, got %u\n", GetLastError());
+
+ SetLastError(0xdeadbeef);
+ ret2 = GetModuleFileName(hinst, buf2, 0);
+ ok(!ret2, "GetModuleFileName should return 0\n");
+ ok(GetLastError() == 0xdeadbeef, "expected 0xdeadbeef, got %u\n", GetLastError());
+
+ SetLastError(0xdeadbeef);
+ ret2 = GetWindowModuleFileName(hwnd, buf2, ret1 - 2);
+ ok(ret2 == ret1 - 2, "expected %u, got %u\n", ret1 - 2, ret2);
+ ok(GetLastError() == 0xdeadbeef, "expected 0xdeadbeef, got %u\n", GetLastError());
+
+ SetLastError(0xdeadbeef);
+ ret2 = GetWindowModuleFileName(hwnd, buf2, 0);
+ ok(!ret2, "expected 0, got %u\n", ret2);
+ ok(GetLastError() == 0xdeadbeef, "expected 0xdeadbeef, got %u\n", GetLastError());
+
+ DestroyWindow(hwnd);
+
+ buf2[0] = 0;
+ hwnd = (HWND)0xdeadbeef;
+ SetLastError(0xdeadbeef);
+ ret1 = GetWindowModuleFileName(hwnd, buf1, sizeof(buf1));
+ ok(!ret1, "expected 0, got %u\n", ret1);
+ ok(GetLastError() == ERROR_INVALID_WINDOW_HANDLE, "expected ERROR_INVALID_WINDOW_HANDLE, got %u\n", GetLastError());
+
+ hwnd = GetDesktopWindow();
+ ok(IsWindow(hwnd), "got invalid desktop window %p\n", hwnd);
+ SetLastError(0xdeadbeef);
+ ret1 = GetWindowModuleFileName(hwnd, buf1, sizeof(buf1));
+ ok(!ret1, "expected 0, got %u\n", ret1);
+
+ hwnd = FindWindow("Shell_TrayWnd", NULL);
+ ok(IsWindow(hwnd), "got invalid tray window %p\n", hwnd);
+ SetLastError(0xdeadbeef);
+ ret1 = GetWindowModuleFileName(hwnd, buf1, sizeof(buf1));
+ ok(!ret1, "expected 0, got %u\n", ret1);
+}
+
START_TEST(win)
{
pGetAncestor = (void *)GetProcAddress( GetModuleHandleA("user32.dll"), "GetAncestor" );
@@ -4675,7 +4746,7 @@ START_TEST(win)
/* Add the tests below this line */
test_params();
-
+ test_GetWindowModuleFileName();
test_capture_1();
test_capture_2();
test_capture_3(hwndMain, hwndMain2);
--
1.5.5.1
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