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Commit f60d2b63 authored by Vincent Povirk's avatar Vincent Povirk Committed by Alexandre Julliard
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gdiplus: Add more tests for GdipGetMetafileHeaderFromMetafile.

Signed-off-by: 's avatarVincent Povirk <vincent@codeweavers.com> Signed-off-by: 's avatarAlexandre Julliard <julliard@winehq.org>
parent 259837a1
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Showing with 120 additions and 0 deletions
dlls/gdiplus/tests/metafile.c
View file @ f60d2b63
......@@ -360,6 +360,34 @@ static void test_empty(void)
stat = GdipGetImageVerticalResolution((GpImage*)metafile, &yres);
expect(Ok, stat);
memset(&header, 0xaa, sizeof(header));
stat = GdipGetMetafileHeaderFromMetafile(metafile, &header);
expect(Ok, stat);
expect(MetafileTypeEmfPlusOnly, header.Type);
expect(U(header).EmfHeader.nBytes, header.Size);
ok(header.Version == 0xdbc01001 || header.Version == 0xdbc01002, "Unexpected version %x\n", header.Version);
expect(1, header.EmfPlusFlags); /* reference device was display, not printer */
expectf(xres, header.DpiX);
expectf(xres, U(header).EmfHeader.szlDevice.cx / (REAL)U(header).EmfHeader.szlMillimeters.cx * 25.4);
expectf(yres, header.DpiY);
expectf(yres, U(header).EmfHeader.szlDevice.cy / (REAL)U(header).EmfHeader.szlMillimeters.cy * 25.4);
expect(0, header.X);
expect(0, header.Y);
expect(100, header.Width);
expect(100, header.Height);
expect(28, header.EmfPlusHeaderSize);
expect(96, header.LogicalDpiX);
expect(96, header.LogicalDpiX);
expect(EMR_HEADER, U(header).EmfHeader.iType);
expect(0, U(header).EmfHeader.rclBounds.left);
expect(0, U(header).EmfHeader.rclBounds.top);
expect(-1, U(header).EmfHeader.rclBounds.right);
expect(-1, U(header).EmfHeader.rclBounds.bottom);
expect(0, U(header).EmfHeader.rclFrame.left);
expect(0, U(header).EmfHeader.rclFrame.top);
expectf_(100.0, U(header).EmfHeader.rclFrame.right * xres / 2540.0, 2.0);
expectf_(100.0, U(header).EmfHeader.rclFrame.bottom * yres / 2540.0, 2.0);
stat = GdipGetHemfFromMetafile(metafile, &hemf);
expect(Ok, stat);
......@@ -418,6 +446,34 @@ static void test_empty(void)
expect(Ok, stat);
expectf(header.DpiY, yres);
memset(&header, 0xaa, sizeof(header));
stat = GdipGetMetafileHeaderFromMetafile(metafile, &header);
expect(Ok, stat);
expect(MetafileTypeEmfPlusOnly, header.Type);
expect(U(header).EmfHeader.nBytes, header.Size);
ok(header.Version == 0xdbc01001 || header.Version == 0xdbc01002, "Unexpected version %x\n", header.Version);
expect(1, header.EmfPlusFlags); /* reference device was display, not printer */
expectf(xres, header.DpiX);
expectf(xres, U(header).EmfHeader.szlDevice.cx / (REAL)U(header).EmfHeader.szlMillimeters.cx * 25.4);
expectf(yres, header.DpiY);
expectf(yres, U(header).EmfHeader.szlDevice.cy / (REAL)U(header).EmfHeader.szlMillimeters.cy * 25.4);
expect(0, header.X);
expect(0, header.Y);
expect(100, header.Width);
expect(100, header.Height);
expect(28, header.EmfPlusHeaderSize);
expect(96, header.LogicalDpiX);
expect(96, header.LogicalDpiX);
expect(EMR_HEADER, U(header).EmfHeader.iType);
expect(0, U(header).EmfHeader.rclBounds.left);
expect(0, U(header).EmfHeader.rclBounds.top);
expect(-1, U(header).EmfHeader.rclBounds.right);
expect(-1, U(header).EmfHeader.rclBounds.bottom);
expect(0, U(header).EmfHeader.rclFrame.left);
expect(0, U(header).EmfHeader.rclFrame.top);
expectf_(100.0, U(header).EmfHeader.rclFrame.right * xres / 2540.0, 2.0);
expectf_(100.0, U(header).EmfHeader.rclFrame.bottom * yres / 2540.0, 2.0);
stat = GdipDisposeImage((GpImage*)metafile);
expect(Ok, stat);
}
......@@ -603,6 +659,13 @@ static void test_emfonly(void)
stat = GdipGetHemfFromMetafile(metafile, &hemf);
expect(InvalidParameter, stat);
memset(&header, 0xaa, sizeof(header));
stat = GdipGetMetafileHeaderFromMetafile(metafile, &header);
expect(Ok, stat);
expect(MetafileTypeEmf, header.Type);
ok(header.Version == 0xdbc01001 || header.Version == 0xdbc01002, "Unexpected version %x\n", header.Version);
/* The rest is zeroed or seemingly random/uninitialized garbage. */
stat = GdipGetImageGraphicsContext((GpImage*)metafile, &graphics);
expect(Ok, stat);
......@@ -650,6 +713,35 @@ static void test_emfonly(void)
stat = GdipGetImageVerticalResolution((GpImage*)metafile, &yres);
expect(Ok, stat);
memset(&header, 0xaa, sizeof(header));
stat = GdipGetMetafileHeaderFromMetafile(metafile, &header);
expect(Ok, stat);
expect(MetafileTypeEmf, header.Type);
expect(U(header).EmfHeader.nBytes, header.Size);
/* For some reason a recoreded EMF Metafile has an EMF+ version. */
todo_wine ok(header.Version == 0xdbc01001 || header.Version == 0xdbc01002, "Unexpected version %x\n", header.Version);
expect(0, header.EmfPlusFlags);
expectf(xres, header.DpiX);
expectf(xres, U(header).EmfHeader.szlDevice.cx / (REAL)U(header).EmfHeader.szlMillimeters.cx * 25.4);
expectf(yres, header.DpiY);
expectf(yres, U(header).EmfHeader.szlDevice.cy / (REAL)U(header).EmfHeader.szlMillimeters.cy * 25.4);
expect(0, header.X);
expect(0, header.Y);
expect(100, header.Width);
expect(100, header.Height);
expect(0, header.EmfPlusHeaderSize);
expect(0, header.LogicalDpiX);
expect(0, header.LogicalDpiX);
expect(EMR_HEADER, U(header).EmfHeader.iType);
expect(25, U(header).EmfHeader.rclBounds.left);
expect(25, U(header).EmfHeader.rclBounds.top);
expect(74, U(header).EmfHeader.rclBounds.right);
expect(74, U(header).EmfHeader.rclBounds.bottom);
expect(0, U(header).EmfHeader.rclFrame.left);
expect(0, U(header).EmfHeader.rclFrame.top);
expectf_(100.0, U(header).EmfHeader.rclFrame.right * xres / 2540.0, 2.0);
expectf_(100.0, U(header).EmfHeader.rclFrame.bottom * yres / 2540.0, 2.0);
stat = GdipCreateBitmapFromScan0(100, 100, 0, PixelFormat32bppARGB, NULL, &bitmap);
expect(Ok, stat);
......@@ -765,6 +857,34 @@ static void test_emfonly(void)
expect(Ok, stat);
expectf(header.DpiY, yres);
memset(&header, 0xaa, sizeof(header));
stat = GdipGetMetafileHeaderFromMetafile(metafile, &header);
expect(Ok, stat);
expect(MetafileTypeEmf, header.Type);
expect(U(header).EmfHeader.nBytes, header.Size);
expect(0x10000, header.Version);
expect(0, header.EmfPlusFlags);
expectf(xres, header.DpiX);
expectf(xres, U(header).EmfHeader.szlDevice.cx / (REAL)U(header).EmfHeader.szlMillimeters.cx * 25.4);
expectf(yres, header.DpiY);
expectf(yres, U(header).EmfHeader.szlDevice.cy / (REAL)U(header).EmfHeader.szlMillimeters.cy * 25.4);
expect(0, header.X);
expect(0, header.Y);
expect(100, header.Width);
expect(100, header.Height);
expect(0, header.EmfPlusHeaderSize);
expect(0, header.LogicalDpiX);
expect(0, header.LogicalDpiX);
expect(EMR_HEADER, U(header).EmfHeader.iType);
expect(25, U(header).EmfHeader.rclBounds.left);
expect(25, U(header).EmfHeader.rclBounds.top);
expect(74, U(header).EmfHeader.rclBounds.right);
expect(74, U(header).EmfHeader.rclBounds.bottom);
expect(0, U(header).EmfHeader.rclFrame.left);
expect(0, U(header).EmfHeader.rclFrame.top);
expectf_(100.0, U(header).EmfHeader.rclFrame.right * xres / 2540.0, 2.0);
expectf_(100.0, U(header).EmfHeader.rclFrame.bottom * yres / 2540.0, 2.0);
stat = GdipDisposeImage((GpImage*)metafile);
expect(Ok, stat);
}
......
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