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[GDI32_APITEST] Improve GetGlyphIndices testcase (#1582)

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Strengthen the testcase for gdi32!GetGlyphIndicesW. CORE-12825
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Katayama Hirofumi MZ 2019-05-27 11:19:44 +09:00 committed by GitHub
parent e2f898aa94
commit ed0c613528
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 30 additions and 5 deletions
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35
modules/rostests/apitests/gdi32/GetGlyphIndices.c
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@ -90,6 +90,8 @@ START_TEST(GetGlyphIndices)
HFONT hFont; HFONT hFont;
HDC hdc; HDC hdc;
int i; int i;
DWORD ret;
static const WCHAR s_invalids[] = {0xFEFE, 0xFEFF, 0xFFFE, 0};
if (!InstallTempFont(TempTTFFile)) if (!InstallTempFont(TempTTFFile))
{ {
@ -116,21 +118,32 @@ START_TEST(GetGlyphIndices)
ok_lasterrornotchanged(); ok_lasterrornotchanged();
/* Test invalid params */ /* Test invalid params */
ok_int(GetGlyphIndicesW(hdc, NULL, 1, NULL, 0), GDI_ERROR);
ok_lasterrornotchanged();
ok_int(GetGlyphIndicesW(hdc, NULL, 32, NULL, 0), GDI_ERROR);
ok_lasterrornotchanged();
ok_int(GetGlyphIndicesW(hdc, NULL, 0, Indices, 0), GDI_ERROR); ok_int(GetGlyphIndicesW(hdc, NULL, 0, Indices, 0), GDI_ERROR);
ok_lasterrornotchanged(); ok_lasterrornotchanged();
ok_int(GetGlyphIndicesW(hdc, NULL, 1, Indices, 0), GDI_ERROR); ok_int(GetGlyphIndicesW(hdc, NULL, 1, Indices, 0), GDI_ERROR);
ok_lasterrornotchanged(); ok_lasterrornotchanged();
ok_int(GetGlyphIndicesW(hdc, Single, 0, NULL, 0), GDI_ERROR); ok_int(GetGlyphIndicesW(hdc, NULL, 32, Indices, 0), GDI_ERROR);
ok_lasterrornotchanged(); ok_lasterrornotchanged();
ok_int(GetGlyphIndicesW(hdc, Single, 0, Indices, 0), GDI_ERROR); ok_int(GetGlyphIndicesW(hdc, Single, 0, NULL, 0), GDI_ERROR);
ok_lasterrornotchanged(); ok_lasterrornotchanged();
ok_int(GetGlyphIndicesW(hdc, Single, 1, NULL, 0), GDI_ERROR); ok_int(GetGlyphIndicesW(hdc, Single, 1, NULL, 0), GDI_ERROR);
ok_lasterrornotchanged(); ok_lasterrornotchanged();
ok_int(GetGlyphIndicesW(hdc, Glyphs, 32, NULL, 0), GDI_ERROR);
ok_lasterrornotchanged();
ok_int(GetGlyphIndicesW(hdc, Single, 0, Indices, 0), GDI_ERROR);
ok_lasterrornotchanged();
ok_int(GetGlyphIndicesW(hdc, Single, 1, Indices, 0xFFFFFFFF), 1);
ok_lasterrornotchanged();
/* Test an exceptional case that does not seem to return an error */ /* Test an exceptional case that does not seem to return an error */
// FIXME: What does the returned value exactly means? /* In this case, it returns the number of glyphs */
ok(GetGlyphIndicesW(hdc, NULL, 0, NULL, 0) != 0, ret = GetGlyphIndicesW(hdc, NULL, 0, NULL, 0);
"GetGlyphIndicesW(hdc, NULL, 0, NULL, 0) return expected not zero, but got zero!\n"); ok(ret == 988,
"GetGlyphIndicesW(hdc, NULL, 0, NULL, 0) return expected 988, but got %ld\n", ret);
ok_lasterrornotchanged(); ok_lasterrornotchanged();
/* Test a single valid char */ /* Test a single valid char */
@ -152,6 +165,18 @@ START_TEST(GetGlyphIndices)
ok_int(Indices[2], 21); ok_int(Indices[2], 21);
ok_int(Indices[3], 22); ok_int(Indices[3], 22);
ok_int(GetGlyphIndicesW(hdc, s_invalids, 3, Indices, 0), 3);
ok_lasterrornotchanged();
ok_int(Indices[0], 0);
ok_int(Indices[1], 0);
ok_int(Indices[2], 0);
ok_int(GetGlyphIndicesW(hdc, s_invalids, 3, Indices, GGI_MARK_NONEXISTING_GLYPHS), 3);
ok_lasterrornotchanged();
ok_int(Indices[0], 0xFFFF);
ok_int(Indices[1], 0xFFFF);
ok_int(Indices[2], 0xFFFF);
/* Setup an array of all possible BMP glyphs */ /* Setup an array of all possible BMP glyphs */
for (i = 0; i < MAX_BMP_GLYPHS; i++) for (i = 0; i < MAX_BMP_GLYPHS; i++)
Glyphs[i] = (WCHAR)i; Glyphs[i] = (WCHAR)i;