comctl32/tests: Add tests for long info tip texts.
This commit is contained in:
Akihiro Sagawa
Alexandre Julliard
parent
1a5851f634
commit
28f26c9783
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@ -636,6 +636,128 @@ static void test_ttm_gettoolinfo(void)
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DestroyWindow(hwnd);
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DestroyWindow(hwnd);
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}
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}
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static void test_longtextA(void)
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{
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static const char longtextA[] =
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"According to MSDN, TTM_ENUMTOOLS claims that TOOLINFO's lpszText is maximum "
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"80 chars including null. In fact, the buffer is not null-terminated.";
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HWND hwnd;
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TTTOOLINFOA toolinfoA = { 0 };
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CHAR bufA[256];
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LRESULT r;
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hwnd = CreateWindowExA(0, TOOLTIPS_CLASSA, NULL, 0,
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10, 10, 300, 100,
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NULL, NULL, NULL, 0);
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toolinfoA.cbSize = sizeof(TTTOOLINFOA);
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toolinfoA.hwnd = NULL;
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toolinfoA.hinst = GetModuleHandleA(NULL);
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toolinfoA.uFlags = 0;
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toolinfoA.uId = 0x1234ABCD;
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strcpy(bufA, longtextA);
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toolinfoA.lpszText = bufA;
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toolinfoA.lParam = 0xdeadbeef;
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GetClientRect(hwnd, &toolinfoA.rect);
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r = SendMessageA(hwnd, TTM_ADDTOOLA, 0, (LPARAM)&toolinfoA);
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if (r)
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{
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int textlen;
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memset(bufA, 0, sizeof(bufA));
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toolinfoA.hwnd = NULL;
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toolinfoA.uId = 0xABCD1234;
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toolinfoA.lpszText = bufA;
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SendMessageA(hwnd, TTM_ENUMTOOLSA, 0, (LPARAM)&toolinfoA);
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textlen = lstrlenA(toolinfoA.lpszText);
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todo_wine ok(textlen == 80, "lpszText has %d chars\n", textlen);
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ok(toolinfoA.uId == 0x1234ABCD,
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"uId should be retrieved, got %p\n", (void*)toolinfoA.uId);
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memset(bufA, 0, sizeof(bufA));
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toolinfoA.hwnd = NULL;
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toolinfoA.uId = 0x1234ABCD;
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toolinfoA.lpszText = bufA;
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SendMessageA(hwnd, TTM_GETTOOLINFOA, 0, (LPARAM)&toolinfoA);
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textlen = lstrlenA(toolinfoA.lpszText);
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todo_wine ok(textlen == 80, "lpszText has %d chars\n", textlen);
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memset(bufA, 0, sizeof(bufA));
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toolinfoA.hwnd = NULL;
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toolinfoA.uId = 0x1234ABCD;
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toolinfoA.lpszText = bufA;
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SendMessageA(hwnd, TTM_GETTEXTA, 0, (LPARAM)&toolinfoA);
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textlen = lstrlenA(toolinfoA.lpszText);
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todo_wine ok(textlen == 80, "lpszText has %d chars\n", textlen);
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}
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DestroyWindow(hwnd);
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}
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static void test_longtextW(void)
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{
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static const char longtextA[] =
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"According to MSDN, TTM_ENUMTOOLS claims that TOOLINFO's lpszText is maximum "
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"80 chars including null. Actually, this is not applied for wide version.";
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HWND hwnd;
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TTTOOLINFOW toolinfoW = { 0 };
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WCHAR bufW[256];
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LRESULT r;
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int lenW;
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hwnd = CreateWindowExW(0, TOOLTIPS_CLASSW, NULL, 0,
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10, 10, 300, 100,
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NULL, NULL, NULL, 0);
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if(!hwnd)
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{
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win_skip("CreateWindowExW() not supported. Skipping.\n");
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return;
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}
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toolinfoW.cbSize = TTTOOLINFOW_V2_SIZE;
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toolinfoW.hwnd = NULL;
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toolinfoW.hinst = GetModuleHandleW(NULL);
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toolinfoW.uFlags = 0;
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toolinfoW.uId = 0x1234ABCD;
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MultiByteToWideChar(CP_ACP, 0, longtextA, -1, bufW, sizeof(bufW)/sizeof(bufW[0]));
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lenW = lstrlenW(bufW);
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toolinfoW.lpszText = bufW;
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toolinfoW.lParam = 0xdeadbeef;
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GetClientRect(hwnd, &toolinfoW.rect);
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r = SendMessageW(hwnd, TTM_ADDTOOLW, 0, (LPARAM)&toolinfoW);
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if (r)
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{
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int textlen;
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memset(bufW, 0, sizeof(bufW));
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toolinfoW.hwnd = NULL;
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toolinfoW.uId = 0xABCD1234;
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toolinfoW.lpszText = bufW;
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SendMessageW(hwnd, TTM_ENUMTOOLSW, 0, (LPARAM)&toolinfoW);
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textlen = lstrlenW(toolinfoW.lpszText);
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ok(textlen == lenW, "lpszText has %d chars\n", textlen);
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ok(toolinfoW.uId == 0x1234ABCD,
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"uId should be retrieved, got %p\n", (void*)toolinfoW.uId);
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memset(bufW, 0, sizeof(bufW));
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toolinfoW.hwnd = NULL;
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toolinfoW.uId = 0x1234ABCD;
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toolinfoW.lpszText = bufW;
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SendMessageW(hwnd, TTM_GETTOOLINFOW, 0, (LPARAM)&toolinfoW);
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textlen = lstrlenW(toolinfoW.lpszText);
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ok(textlen == lenW, "lpszText has %d chars\n", textlen);
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memset(bufW, 0, sizeof(bufW));
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toolinfoW.hwnd = NULL;
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toolinfoW.uId = 0x1234ABCD;
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toolinfoW.lpszText = bufW;
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SendMessageW(hwnd, TTM_GETTEXTW, 0, (LPARAM)&toolinfoW);
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textlen = lstrlenW(toolinfoW.lpszText);
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ok(textlen == lenW ||
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broken(textlen == 0 && toolinfoW.lpszText == NULL), /* nt4, kb186177 */
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"lpszText has %d chars\n", textlen);
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}
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DestroyWindow(hwnd);
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}
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START_TEST(tooltips)
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START_TEST(tooltips)
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{
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{
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InitCommonControls();
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InitCommonControls();
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@ -644,4 +766,6 @@ START_TEST(tooltips)
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test_customdraw();
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test_customdraw();
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test_gettext();
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test_gettext();
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test_ttm_gettoolinfo();
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test_ttm_gettoolinfo();
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test_longtextA();
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test_longtextW();
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}
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}
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