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gdi32: Add tests for GetTextFace. 

Currently only GetTextFaceA is tested, and in an ancillary way, and the
behavior differs from GetTextFaceW.
This commit is contained in:
Dan Hipschman 2008-06-19 15:59:57 -07:00 committed by Alexandre Julliard
parent 71ed7573aa
commit c1480126b1
1 changed files with 91 additions and 2 deletions
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93
dlls/gdi32/tests/font.c
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@ -1097,8 +1097,8 @@ static BOOL get_glyph_indices(INT charset, UINT code_page, WORD *idx, UINT count
ok(cs == charset, "expected %d, got %d\n", charset, cs);
SetLastError(0xdeadbeef);
ret = GetTextFace(hdc, sizeof(name), name);
ok(ret, "GetTextFace error %u\n", GetLastError());
ret = GetTextFaceA(hdc, sizeof(name), name);
ok(ret, "GetTextFaceA error %u\n", GetLastError());
if (charset == SYMBOL_CHARSET)
{
@ -1930,6 +1930,94 @@ static void test_GdiRealizationInfo(void)
ReleaseDC(0, hdc);
}
/* Tests on XP SP2 show that the ANSI version of GetTextFace does NOT include
the nul in the count of characters copied when the face name buffer is not
NULL, whereas it does if the buffer is NULL. Further, the Unicode version
always includes it. */
static void test_GetTextFace(void)
{
static const char faceA[] = "Tahoma";
static const WCHAR faceW[] = {'T','a','h','o','m','a', 0};
LOGFONTA fA = {0};
LOGFONTW fW = {0};
char bufA[LF_FACESIZE];
WCHAR bufW[LF_FACESIZE];
HFONT f, g;
HDC dc;
int n;
/* 'A' case. */
memcpy(fA.lfFaceName, faceA, sizeof faceA);
f = CreateFontIndirectA(&fA);
ok(f != NULL, "CreateFontIndirectA failed\n");
dc = GetDC(NULL);
g = SelectObject(dc, f);
n = GetTextFaceA(dc, sizeof bufA, bufA);
ok(n == sizeof faceA - 1, "GetTextFaceA returned %d\n", n);
ok(lstrcmpA(faceA, bufA) == 0, "GetTextFaceA\n");
/* Play with the count arg. */
bufA[0] = 'x';
n = GetTextFaceA(dc, 0, bufA);
todo_wine
ok(n == 0, "GetTextFaceA returned %d\n", n);
ok(bufA[0] == 'x', "GetTextFaceA buf[0] == %d\n", bufA[0]);
bufA[0] = 'x';
n = GetTextFaceA(dc, 1, bufA);
ok(n == 0, "GetTextFaceA returned %d\n", n);
ok(bufA[0] == '\0', "GetTextFaceA buf[0] == %d\n", bufA[0]);
bufA[0] = 'x'; bufA[1] = 'y';
n = GetTextFaceA(dc, 2, bufA);
ok(n == 1, "GetTextFaceA returned %d\n", n);
ok(bufA[0] == faceA[0] && bufA[1] == '\0', "GetTextFaceA didn't copy\n");
n = GetTextFaceA(dc, 0, NULL);
ok(n == sizeof faceA, "GetTextFaceA returned %d\n", n);
DeleteObject(SelectObject(dc, g));
ReleaseDC(NULL, dc);
/* 'W' case. */
memcpy(fW.lfFaceName, faceW, sizeof faceW);
f = CreateFontIndirectW(&fW);
ok(f != NULL, "CreateFontIndirectW failed\n");
dc = GetDC(NULL);
g = SelectObject(dc, f);
n = GetTextFaceW(dc, sizeof bufW / sizeof bufW[0], bufW);
todo_wine
ok(n == sizeof faceW / sizeof faceW[0], "GetTextFaceW returned %d\n", n);
ok(lstrcmpW(faceW, bufW) == 0, "GetTextFaceW\n");
/* Play with the count arg. */
bufW[0] = 'x';
n = GetTextFaceW(dc, 0, bufW);
todo_wine
ok(n == 0, "GetTextFaceW returned %d\n", n);
ok(bufW[0] == 'x', "GetTextFaceW buf[0] == %d\n", bufW[0]);
bufW[0] = 'x';
n = GetTextFaceW(dc, 1, bufW);
todo_wine
ok(n == 1, "GetTextFaceW returned %d\n", n);
ok(bufW[0] == '\0', "GetTextFaceW buf[0] == %d\n", bufW[0]);
bufW[0] = 'x'; bufW[1] = 'y';
n = GetTextFaceW(dc, 2, bufW);
todo_wine
ok(n == 2, "GetTextFaceW returned %d\n", n);
ok(bufW[0] == faceW[0] && bufW[1] == '\0', "GetTextFaceW didn't copy\n");
n = GetTextFaceW(dc, 0, NULL);
ok(n == sizeof faceW / sizeof faceW[0], "GetTextFaceW returned %d\n", n);
DeleteObject(SelectObject(dc, g));
ReleaseDC(NULL, dc);
}
START_TEST(font)
{
init();
@ -1964,4 +2052,5 @@ START_TEST(font)
skip("Arial Black or Symbol/Wingdings is not installed\n");
test_GetTextMetrics();
test_GdiRealizationInfo();
test_GetTextFace();
}