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d2d1/tests: Add tests for GetImageLocalBounds(). 

Signed-off-by: Ziqing Hui <zhui@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Ziqing Hui 2022-04-11 10:59:53 +08:00 committed by Alexandre Julliard
parent 3a11be1d48
commit 1f0b080f15
1 changed files with 94 additions and 0 deletions
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94
dlls/d2d1/tests/d2d1.c
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@ -10764,6 +10764,99 @@ static void test_stroke_contains_point(BOOL d3d11)
ID2D1Factory_Release(factory);
}
static void test_image_bounds(BOOL d3d11)
{
D2D1_BITMAP_PROPERTIES bitmap_desc;
struct d2d1_test_context ctx;
ID2D1DeviceContext *context;
D2D1_UNIT_MODE unit_mode;
ID2D1Factory1 *factory;
ID2D1Bitmap *bitmap;
float dpi_x, dpi_y;
D2D_RECT_F bounds;
D2D1_SIZE_F size;
unsigned int i;
HRESULT hr;
const struct bitmap_bounds_test
{
float dpi_x;
float dpi_y;
D2D_SIZE_U pixel_size;
}
bitmap_bounds_tests[] =
{
{96.0f, 96.0f, {100, 100}},
{48.0f, 48.0f, {100, 100}},
{192.0f, 192.0f, {100, 100}},
{96.0f, 10.0f, {100, 100}},
{50.0f, 100.0f, {100, 100}},
{150.0f, 150.0f, {100, 100}},
{48.0f, 48.0f, {1, 1}},
{192.0f, 192.0f, {1, 1}},
};
if (!init_test_context(&ctx, d3d11))
return;
if (FAILED(D2D1CreateFactory(D2D1_FACTORY_TYPE_SINGLE_THREADED, &IID_ID2D1Factory1, NULL, (void **)&factory)))
{
win_skip("ID2D1Factory1 is not supported.\n");
release_test_context(&ctx);
return;
}
hr = ID2D1RenderTarget_QueryInterface(ctx.rt, &IID_ID2D1DeviceContext, (void **)&context);
ok(hr == S_OK, "Got unexpected hr %#lx.\n", hr);
for (i = 0; i < ARRAY_SIZE(bitmap_bounds_tests); ++i)
{
const struct bitmap_bounds_test *test = &bitmap_bounds_tests[i];
winetest_push_context("Test %u", i);
bitmap_desc.dpiX = test->dpi_x;
bitmap_desc.dpiY = test->dpi_y;
bitmap_desc.pixelFormat.format = DXGI_FORMAT_B8G8R8A8_UNORM;
bitmap_desc.pixelFormat.alphaMode = D2D1_ALPHA_MODE_IGNORE;
hr = ID2D1RenderTarget_CreateBitmap(ctx.rt, test->pixel_size, NULL, 0, &bitmap_desc, &bitmap);
ok(hr == S_OK, "Got unexpected hr %#lx.\n", hr);
set_rect(&bounds, 0.0f, 0.0f, 0.0f, 0.0f);
size = ID2D1Bitmap_GetSize(bitmap);
ID2D1DeviceContext_GetImageLocalBounds(context, (ID2D1Image *)bitmap, &bounds);
todo_wine ok(compare_rect(&bounds, 0.0f, 0.0f, size.width, size.height, 0),
"Got unexpected bounds {%.8e, %.8e, %.8e, %.8e}, expected {%.8e, %.8e, %.8e, %.8e}.\n",
bounds.left, bounds.top, bounds.right, bounds.bottom, 0.0f, 0.0f, size.width, size.height);
/* Test bitmap local bounds after changing context dpi */
ID2D1DeviceContext_GetDpi(context, &dpi_x, &dpi_y);
ID2D1DeviceContext_SetDpi(context, dpi_x * 2.0f, dpi_y * 2.0f);
ID2D1DeviceContext_GetImageLocalBounds(context, (ID2D1Image *)bitmap, &bounds);
todo_wine ok(compare_rect(&bounds, 0.0f, 0.0f, size.width, size.height, 0),
"Got unexpected bounds {%.8e, %.8e, %.8e, %.8e}, expected {%.8e, %.8e, %.8e, %.8e}.\n",
bounds.left, bounds.top, bounds.right, bounds.bottom, 0.0f, 0.0f, size.width, size.height);
ID2D1DeviceContext_SetDpi(context, dpi_x, dpi_y);
/* Test bitmap local bounds after changing context unit mode */
unit_mode = ID2D1DeviceContext_GetUnitMode(context);
ok(unit_mode == D2D1_UNIT_MODE_DIPS, "Got unexpected unit mode %#x.\n", unit_mode);
ID2D1DeviceContext_SetUnitMode(context, D2D1_UNIT_MODE_PIXELS);
ID2D1DeviceContext_GetImageLocalBounds(context, (ID2D1Image *)bitmap, &bounds);
todo_wine ok(compare_rect(&bounds, 0.0f, 0.0f, test->pixel_size.width, test->pixel_size.height, 0),
"Got unexpected bounds {%.8e, %.8e, %.8e, %.8e}, expected {%.8e, %.8e, %.8e, %.8e}.\n",
bounds.left, bounds.top, bounds.right, bounds.bottom, 0.0f, 0.0f,
(float)test->pixel_size.width, (float)test->pixel_size.height);
ID2D1DeviceContext_SetUnitMode(context, unit_mode);
ID2D1Bitmap_Release(bitmap);
winetest_pop_context();
}
ID2D1DeviceContext_Release(context);
ID2D1Factory1_Release(factory);
release_test_context(&ctx);
}
START_TEST(d2d1)
{
HMODULE d2d1_dll = GetModuleHandleA("d2d1.dll");
@ -10835,6 +10928,7 @@ START_TEST(d2d1)
queue_test(test_effect_crop);
queue_test(test_effect_grayscale);
queue_d3d10_test(test_stroke_contains_point);
queue_test(test_image_bounds);
run_queued_tests();
}