Esme Povirk : gdiplus/tests: Region bounds aren't rounded.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 423ba9cb23d76a7b086e9f474767c14f4240ae6f
URL:    https://gitlab.winehq.org/wine/wine/-/commit/423ba9cb23d76a7b086e9f474767c14...

Author: Esme Povirk 
Date:   Mon Mar 18 20:05:08 2024 +0000

gdiplus/tests: Region bounds aren't rounded.

---

dlls/gdiplus/tests/region.c | 39 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)

diff --git a/dlls/gdiplus/tests/region.c b/dlls/gdiplus/tests/region.c
index 1bcef8a35dd..375f82f9ea7 100644
--- a/dlls/gdiplus/tests/region.c
+++ b/dlls/gdiplus/tests/region.c
@@ -1732,6 +1732,7 @@ static void test_scans(void)
 static void test_getbounds(void)
 {
     GpRegion *region;
+    GpPath *path;
     GpGraphics *graphics;
     GpStatus status;
     GpRectF rectf;
@@ -1807,6 +1808,44 @@ static void test_getbounds(void)
     ok(rectf.Width  == 100.0, "Expected width = 0.0, got %.2f\n", rectf.Width);
     ok(rectf.Height == 100.0, "Expected height = 0.0, got %.2f\n", rectf.Height);

+    /* coordinates are not rounded */
+    status = GdipResetWorldTransform(graphics);
+    ok(status == Ok, "status %08x\n", status);
+    status = GdipResetPageTransform(graphics);
+    ok(status == Ok, "status %08x\n", status);
+    rectf.X = 0.125;
+    rectf.Y = 1.125;
+    rectf.Width = 2.125;
+    rectf.Height = 3.125;
+    status = GdipCombineRegionRect(region, &rectf, CombineModeReplace);
+    ok(status == Ok, "status %08x\n", status);
+    rectf.X = rectf.Y = 0.0;
+    rectf.Height = rectf.Width = 0.0;
+    status = GdipGetRegionBounds(region, graphics, &rectf);
+    ok(status == Ok, "status %08x\n", status);
+    todo_wine ok(rectf.X == 0.125, "Expected X = 0.0, got %.2f\n", rectf.X);
+    todo_wine ok(rectf.Y == 1.125, "Expected Y = 0.0, got %.2f\n", rectf.Y);
+    todo_wine ok(rectf.Width  == 2.125, "Expected width = 0.0, got %.2f\n", rectf.Width);
+    todo_wine ok(rectf.Height == 3.125, "Expected height = 0.0, got %.2f\n", rectf.Height);
+
+    /* test path */
+    status = GdipCreatePath(FillModeAlternate, &path);
+    ok(status == Ok, "status %08x\n", status);
+    status = GdipAddPathRectangle(path, 0.125, 1.125, 2.125, 3.125);
+    ok(status == Ok, "status %08x\n", status);
+    status = GdipCombineRegionPath(region, path, CombineModeReplace);
+    ok(status == Ok, "status %08x\n", status);
+    status = GdipDeletePath(path);
+    ok(status == Ok, "status %08x\n", status);
+    rectf.X = rectf.Y = 0.0;
+    rectf.Height = rectf.Width = 0.0;
+    status = GdipGetRegionBounds(region, graphics, &rectf);
+    ok(status == Ok, "status %08x\n", status);
+    todo_wine ok(rectf.X == 0.125, "Expected X = 0.0, got %.2f\n", rectf.X);
+    todo_wine ok(rectf.Y == 1.125, "Expected Y = 0.0, got %.2f\n", rectf.Y);
+    todo_wine ok(rectf.Width  == 2.125, "Expected width = 0.0, got %.2f\n", rectf.Width);
+    todo_wine ok(rectf.Height == 3.125, "Expected height = 0.0, got %.2f\n", rectf.Height);
+
     status = GdipDeleteRegion(region);
     ok(status == Ok, "status %08x\n", status);
     status = GdipDeleteGraphics(graphics);