Huw Davies : gdiplus: Add some region tests.
Alexandre Julliard
julliard at winehq.org
Tue Jul 1 08:27:27 CDT 2008
Module: wine
Branch: master
Commit: e2f9b8c27452c04fce53e415cd6cad7a92335c32
URL: http://source.winehq.org/git/wine.git/?a=commit;h=e2f9b8c27452c04fce53e415cd6cad7a92335c32
Author: Huw Davies <huw at codeweavers.com>
Date: Mon Jun 30 14:56:04 2008 +0100
gdiplus: Add some region tests.
---
dlls/gdiplus/tests/Makefile.in | 1 +
dlls/gdiplus/tests/region.c | 222 ++++++++++++++++++++++++++++++++++++++++
2 files changed, 223 insertions(+), 0 deletions(-)
diff --git a/dlls/gdiplus/tests/Makefile.in b/dlls/gdiplus/tests/Makefile.in
index 28b2959..fbe4e89 100644
--- a/dlls/gdiplus/tests/Makefile.in
+++ b/dlls/gdiplus/tests/Makefile.in
@@ -13,6 +13,7 @@ CTESTS = \
image.c \
matrix.c \
pen.c \
+ region.c \
stringformat.c
@MAKE_TEST_RULES@
diff --git a/dlls/gdiplus/tests/region.c b/dlls/gdiplus/tests/region.c
new file mode 100644
index 0000000..166df2d
--- /dev/null
+++ b/dlls/gdiplus/tests/region.c
@@ -0,0 +1,222 @@
+/*
+ * Unit test suite for gdiplus regions
+ *
+ * Copyright (C) 2008 Huw Davies
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#include "windows.h"
+#include "gdiplus.h"
+#include "wingdi.h"
+#include "wine/test.h"
+
+static inline void expect_dword(DWORD *value, DWORD expected)
+{
+ ok(*value == expected, "expected %08x got %08x\n", expected, *value);
+}
+
+static inline void expect_float(DWORD *value, FLOAT expected)
+{
+ FLOAT valuef = *(FLOAT*)value;
+ ok(valuef == expected, "expected %f got %f\n", expected, valuef);
+}
+
+static void test_create_rgn(void)
+{
+ GpStatus status;
+ GpRegion *region, *region2;
+ UINT needed;
+ DWORD buf[100];
+ GpRect rect;
+
+ status = GdipCreateRegion(®ion);
+todo_wine
+ ok(status == Ok, "status %08x\n", status);
+
+ if(status != Ok) return;
+
+ status = GdipGetRegionDataSize(region, &needed);
+ ok(status == Ok, "status %08x\n", status);
+ ok(needed == 20, "got %d\n", needed);
+ status = GdipGetRegionData(region, (BYTE*)buf, sizeof(buf), &needed);
+ ok(status == Ok, "status %08x\n", status);
+ ok(needed == 20, "got %d\n", needed);
+ expect_dword(buf, 12);
+ trace("buf[1] = %08x\n", buf[1]);
+ expect_dword(buf + 2, 0xdbc01001);
+ expect_dword(buf + 3, 0);
+ expect_dword(buf + 4, 0x10000003);
+
+ status = GdipSetEmpty(region);
+ ok(status == Ok, "status %08x\n", status);
+ status = GdipGetRegionDataSize(region, &needed);
+ ok(status == Ok, "status %08x\n", status);
+ ok(needed == 20, "got %d\n", needed);
+ status = GdipGetRegionData(region, (BYTE*)buf, sizeof(buf), &needed);
+ ok(status == Ok, "status %08x\n", status);
+ ok(needed == 20, "got %d\n", needed);
+ expect_dword(buf, 12);
+ trace("buf[1] = %08x\n", buf[1]);
+ expect_dword(buf + 2, 0xdbc01001);
+ expect_dword(buf + 3, 0);
+ expect_dword(buf + 4, 0x10000002);
+
+ status = GdipSetInfinite(region);
+ ok(status == Ok, "status %08x\n", status);
+ status = GdipGetRegionDataSize(region, &needed);
+ ok(status == Ok, "status %08x\n", status);
+ ok(needed == 20, "got %d\n", needed);
+ status = GdipGetRegionData(region, (BYTE*)buf, sizeof(buf), &needed);
+ ok(status == Ok, "status %08x\n", status);
+ ok(needed == 20, "got %d\n", needed);
+ expect_dword(buf, 12);
+ trace("buf[1] = %08x\n", buf[1]);
+ expect_dword(buf + 2, 0xdbc01001);
+ expect_dword(buf + 3, 0);
+ expect_dword(buf + 4, 0x10000003);
+
+ status = GdipDeleteRegion(region);
+ ok(status == Ok, "status %08x\n", status);
+
+ rect.X = 10;
+ rect.Y = 20;
+ rect.Width = 100;
+ rect.Height = 200;
+ status = GdipCreateRegionRectI(&rect, ®ion);
+ ok(status == Ok, "status %08x\n", status);
+ status = GdipGetRegionDataSize(region, &needed);
+ ok(status == Ok, "status %08x\n", status);
+ ok(needed == 36, "got %d\n", needed);
+ status = GdipGetRegionData(region, (BYTE*)buf, sizeof(buf), &needed);
+ ok(status == Ok, "status %08x\n", status);
+ ok(needed == 36, "got %d\n", needed);
+ expect_dword(buf, 28);
+ trace("buf[1] = %08x\n", buf[1]);
+ expect_dword(buf + 2, 0xdbc01001);
+ expect_dword(buf + 3, 0);
+ expect_dword(buf + 4, 0x10000000);
+ expect_float(buf + 5, 10.0);
+ expect_float(buf + 6, 20.0);
+ expect_float(buf + 7, 100.0);
+ expect_float(buf + 8, 200.0);
+
+ rect.X = 50;
+ rect.Y = 30;
+ rect.Width = 10;
+ rect.Height = 20;
+ status = GdipCombineRegionRectI(region, &rect, CombineModeIntersect);
+ ok(status == Ok, "status %08x\n", status);
+ rect.X = 100;
+ rect.Y = 300;
+ rect.Width = 30;
+ rect.Height = 50;
+ status = GdipCombineRegionRectI(region, &rect, CombineModeXor);
+ ok(status == Ok, "status %08x\n", status);
+
+ rect.X = 200;
+ rect.Y = 100;
+ rect.Width = 133;
+ rect.Height = 266;
+ status = GdipCreateRegionRectI(&rect, ®ion2);
+ ok(status == Ok, "status %08x\n", status);
+ rect.X = 20;
+ rect.Y = 10;
+ rect.Width = 40;
+ rect.Height = 66;
+ status = GdipCombineRegionRectI(region2, &rect, CombineModeUnion);
+ ok(status == Ok, "status %08x\n", status);
+
+ status = GdipCombineRegionRegion(region, region2, CombineModeComplement);
+ ok(status == Ok, "status %08x\n", status);
+
+ rect.X = 400;
+ rect.Y = 500;
+ rect.Width = 22;
+ rect.Height = 55;
+ status = GdipCombineRegionRectI(region, &rect, CombineModeExclude);
+ ok(status == Ok, "status %08x\n", status);
+
+ status = GdipGetRegionDataSize(region, &needed);
+ ok(status == Ok, "status %08x\n", status);
+ ok(needed == 156, "got %d\n", needed);
+ status = GdipGetRegionData(region, (BYTE*)buf, sizeof(buf), &needed);
+ ok(status == Ok, "status %08x\n", status);
+ ok(needed == 156, "got %d\n", needed);
+ expect_dword(buf, 148);
+ trace("buf[1] = %08x\n", buf[1]);
+ expect_dword(buf + 2, 0xdbc01001);
+ expect_dword(buf + 3, 10);
+ expect_dword(buf + 4, CombineModeExclude);
+ expect_dword(buf + 5, CombineModeComplement);
+ expect_dword(buf + 6, CombineModeXor);
+ expect_dword(buf + 7, CombineModeIntersect);
+ expect_dword(buf + 8, 0x10000000);
+ expect_float(buf + 9, 10.0);
+ expect_float(buf + 10, 20.0);
+ expect_float(buf + 11, 100.0);
+ expect_float(buf + 12, 200.0);
+ expect_dword(buf + 13, 0x10000000);
+ expect_float(buf + 14, 50.0);
+ expect_float(buf + 15, 30.0);
+ expect_float(buf + 16, 10.0);
+ expect_float(buf + 17, 20.0);
+ expect_dword(buf + 18, 0x10000000);
+ expect_float(buf + 19, 100.0);
+ expect_float(buf + 20, 300.0);
+ expect_float(buf + 21, 30.0);
+ expect_float(buf + 22, 50.0);
+ expect_dword(buf + 23, CombineModeUnion);
+ expect_dword(buf + 24, 0x10000000);
+ expect_float(buf + 25, 200.0);
+ expect_float(buf + 26, 100.0);
+ expect_float(buf + 27, 133.0);
+ expect_float(buf + 28, 266.0);
+ expect_dword(buf + 29, 0x10000000);
+ expect_float(buf + 30, 20.0);
+ expect_float(buf + 31, 10.0);
+ expect_float(buf + 32, 40.0);
+ expect_float(buf + 33, 66.0);
+ expect_dword(buf + 34, 0x10000000);
+ expect_float(buf + 35, 400.0);
+ expect_float(buf + 36, 500.0);
+ expect_float(buf + 37, 22.0);
+ expect_float(buf + 38, 55.0);
+
+
+ status = GdipDeleteRegion(region2);
+ ok(status == Ok, "status %08x\n", status);
+ status = GdipDeleteRegion(region);
+ ok(status == Ok, "status %08x\n", status);
+
+}
+
+START_TEST(region)
+{
+ struct GdiplusStartupInput gdiplusStartupInput;
+ ULONG_PTR gdiplusToken;
+
+ gdiplusStartupInput.GdiplusVersion = 1;
+ gdiplusStartupInput.DebugEventCallback = NULL;
+ gdiplusStartupInput.SuppressBackgroundThread = 0;
+ gdiplusStartupInput.SuppressExternalCodecs = 0;
+
+ GdiplusStartup(&gdiplusToken, &gdiplusStartupInput, NULL);
+
+ test_create_rgn();
+
+ GdiplusShutdown(gdiplusToken);
+
+}
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