Module: wine Branch: master Commit: 9da37c769efd7efdb9c019271b5ddde1c09004fc URL: http://source.winehq.org/git/wine.git/?a=commit;h=9da37c769efd7efdb9c019271b...
Author: Dmitry Timoshkov dmitry@baikal.ru Date: Mon Jul 16 14:55:30 2012 +0900
gdiplus: Add a test for font and graphics using different base units.
---
dlls/gdiplus/tests/graphics.c | 109 +++++++++++++++++++++++++++++++++++++++- 1 files changed, 106 insertions(+), 3 deletions(-)
diff --git a/dlls/gdiplus/tests/graphics.c b/dlls/gdiplus/tests/graphics.c index 3cb33c7..f19dd9e 100644 --- a/dlls/gdiplus/tests/graphics.c +++ b/dlls/gdiplus/tests/graphics.c @@ -24,9 +24,9 @@ #include "wine/test.h" #include <math.h>
-#define expect(expected, got) ok(got == expected, "Expected %.8x, got %.8x\n", expected, got) -#define expectf_(expected, got, precision) ok(fabs(expected - got) < precision, "Expected %.2f, got %.2f\n", expected, got) -#define expectf(expected, got) expectf_(expected, got, 0.0001) +#define expect(expected, got) ok((got) == (expected), "Expected %d, got %d\n", (INT)(expected), (INT)(got)) +#define expectf_(expected, got, precision) ok(fabs((expected) - (got)) < (precision), "Expected %f, got %f\n", (expected), (got)) +#define expectf(expected, got) expectf_((expected), (got), 0.0001) #define TABLE_LEN (23)
static HWND hwnd; @@ -3304,6 +3304,108 @@ static void test_getdc_scaled(void) GdipDisposeImage((GpImage*)bitmap); }
+static void test_GdipMeasureString(void) +{ + static const WCHAR fontname[] = { 'T','a','h','o','m','a',0 }; + static const WCHAR string[] = { '1','2','3','4','5','6','7',0 }; + GpStatus status; + GpGraphics *graphics; + GpFontFamily *family; + GpFont *font; + HDC hdc; + GpStringFormat *format; + RectF bounds, rc = { 0.0, 0.0, 0.0, 0.0 }; + REAL rval, dpi; + + hdc = CreateCompatibleDC(0); + ok(hdc != 0, "CreateCompatibleDC failed\n"); + status = GdipCreateFromHDC(hdc, &graphics); + expect(Ok, status); + status = GdipGetDpiY(graphics, &dpi); + expect(Ok, status); + status = GdipCreateFontFamilyFromName(fontname, NULL, &family); + expect(Ok, status); + status = GdipCreateFont(family, 18.0, FontStyleRegular, UnitPoint, &font); + expect(Ok, status); + status = GdipCreateStringFormat(0, LANG_NEUTRAL, &format); + expect(Ok, status); + + if (dpi == 96.0) + { + status = GdipSetPageUnit(graphics, UnitDisplay); + expect(Ok, status); + + status = GdipGetFontHeightGivenDPI(font, dpi, &rval); + expect(Ok, status); + expectf(28.968750, rval); + + status = GdipGetFontHeight(font, graphics, &rval); + expect(Ok, status); + expectf(28.968750, rval); + status = GdipGetFontSize(font, &rval); + expect(Ok, status); + expectf(18.0, rval); + + status = GdipMeasureString(graphics, string, -1, font, &rc, format, &bounds, NULL, NULL); + expect(Ok, status); + expectf(0.0, bounds.X); + expectf(0.0, bounds.Y); +todo_wine + expectf_(102.499985, bounds.Width, 11.5); +todo_wine + expectf_(31.968744, bounds.Height, 3.1); + } + else + skip("screen resolution %f dpi, test runs at 96 dpi\n", dpi); + + status = GdipSetPageUnit(graphics, UnitPoint); + expect(Ok, status); + + status = GdipGetFontHeight(font, graphics, &rval); + expect(Ok, status); +todo_wine + expectf(21.726563, rval); + status = GdipGetFontSize(font, &rval); + expect(Ok, status); + expectf(18.0, rval); + + status = GdipMeasureString(graphics, string, -1, font, &rc, format, &bounds, NULL, NULL); + expect(Ok, status); + expectf(0.0, bounds.X); + expectf(0.0, bounds.Y); +todo_wine + expectf_(76.875000, bounds.Width, 10.0); +todo_wine + expectf_(23.976563, bounds.Height, 2.1); + + status = GdipSetPageUnit(graphics, UnitMillimeter); + expect(Ok, status); + + status = GdipGetFontHeight(font, graphics, &rval); + expect(Ok, status); +todo_wine + expectf(7.664648, rval); + status = GdipGetFontSize(font, &rval); + expect(Ok, status); + expectf(18.0, rval); + + status = GdipMeasureString(graphics, string, -1, font, &rc, format, &bounds, NULL, NULL); + expect(Ok, status); + expectf(0.0, bounds.X); + expectf(0.0, bounds.Y); +todo_wine + expectf_(27.119789, bounds.Width, 2.7); +todo_wine + expectf_(8.458398, bounds.Height, 0.8); + + GdipDeleteStringFormat(format); + GdipDeleteFont(font); + GdipDeleteFontFamily(family); + GdipDeleteGraphics(graphics); + + DeleteDC(hdc); +} + START_TEST(graphics) { struct GdiplusStartupInput gdiplusStartupInput; @@ -3330,6 +3432,7 @@ START_TEST(graphics)
GdiplusStartup(&gdiplusToken, &gdiplusStartupInput, NULL);
+ test_GdipMeasureString(); test_constructor_destructor(); test_save_restore(); test_GdipFillClosedCurve2();