Index: components/mus/public/cpp/tests/property_type_converters_unittest.cc |
diff --git a/components/mus/public/cpp/tests/property_type_converters_unittest.cc b/components/mus/public/cpp/tests/property_type_converters_unittest.cc |
deleted file mode 100644 |
index f1a4b896c5bc35449e7977fabe74f8090d0a4c9f..0000000000000000000000000000000000000000 |
--- a/components/mus/public/cpp/tests/property_type_converters_unittest.cc |
+++ /dev/null |
@@ -1,89 +0,0 @@ |
-// Copyright 2016 The Chromium Authors. All rights reserved. |
-// Use of this source code is governed by a BSD-style license that can be |
-// found in the LICENSE file. |
- |
-#include "components/mus/public/cpp/property_type_converters.h" |
- |
-#include <stdint.h> |
- |
-#include <vector> |
- |
-#include "testing/gtest/include/gtest/gtest.h" |
-#include "third_party/skia/include/core/SkBitmap.h" |
-#include "ui/gfx/skia_util.h" |
- |
-namespace mojo { |
-namespace { |
- |
-// Use a different width and height so tests can tell the values apart. |
-const int kBitmapWidth = 16; |
-const int kBitmapHeight = 32; |
- |
-// Makes a small rectangular bitmap. |
-SkBitmap MakeBitmap() { |
- SkBitmap bitmap; |
- bitmap.allocN32Pixels(kBitmapWidth, kBitmapHeight); |
- bitmap.eraseARGB(255, 11, 22, 33); |
- return bitmap; |
-} |
- |
-// Tests that an SkBitmap can be serialized. |
-TEST(PropertyTypeConvertersTest, SkBitmapSerialize) { |
- SkBitmap bitmap = MakeBitmap(); |
- std::vector<uint8_t> bytes = |
- TypeConverter<std::vector<uint8_t>, SkBitmap>::Convert(bitmap); |
- |
- // Size should be 4 bytes of header plus size of RGBA pixels. |
- ASSERT_EQ(4 + bitmap.getSize(), bytes.size()); |
- |
- // Header contains width first then height. |
- EXPECT_EQ(0, bytes[0]); |
- EXPECT_EQ(kBitmapWidth, bytes[1]); |
- EXPECT_EQ(0, bytes[2]); |
- EXPECT_EQ(kBitmapHeight, bytes[3]); |
- |
- // The rest of the bytes are the image data. |
- EXPECT_EQ(0, memcmp(&bytes[4], bitmap.getPixels(), bitmap.getSize())); |
-} |
- |
-// Tests that an SkBitmap can be deserialized. |
-TEST(PropertyTypeConvertersTest, SkBitmapDeserialize) { |
- // Make a 1x2 pixel bitmap. |
- std::vector<uint8_t> bytes = {0, 1, 0, 2, 11, 22, 33, 44, 55, 66, 77, 88}; |
- SkBitmap bitmap = |
- TypeConverter<SkBitmap, std::vector<uint8_t>>::Convert(bytes); |
- EXPECT_EQ(1, bitmap.width()); |
- EXPECT_EQ(2, bitmap.height()); |
- // The image pixels match the vector bytes. |
- ASSERT_EQ(8U, bitmap.getSize()); |
- EXPECT_EQ(0, memcmp(bitmap.getPixels(), &bytes[4], 8)); |
-} |
- |
-// Tests round-trip serializing and deserializing an SkBitmap. |
-TEST(PropertyTypeConvertersTest, SkBitmapRoundTrip) { |
- SkBitmap bitmap1 = MakeBitmap(); |
- std::vector<uint8_t> bytes = |
- TypeConverter<std::vector<uint8_t>, SkBitmap>::Convert(bitmap1); |
- SkBitmap bitmap2 = |
- TypeConverter<SkBitmap, std::vector<uint8_t>>::Convert(bytes); |
- EXPECT_TRUE(gfx::BitmapsAreEqual(bitmap1, bitmap2)); |
-} |
- |
-// Tests that an empty SkBitmap serializes to an empty vector. |
-TEST(PropertyTypeConvertersTest, SkBitmapSerializeEmpty) { |
- SkBitmap bitmap; |
- std::vector<uint8_t> bytes = |
- TypeConverter<std::vector<uint8_t>, SkBitmap>::Convert(bitmap); |
- EXPECT_TRUE(bytes.empty()); |
-} |
- |
-// Tests that an empty vector deserializes to a null SkBitmap. |
-TEST(PropertyTypeConvertersTest, SkBitmapDeserializeEmpty) { |
- std::vector<uint8_t> bytes; |
- SkBitmap bitmap = |
- TypeConverter<SkBitmap, std::vector<uint8_t>>::Convert(bytes); |
- EXPECT_TRUE(bitmap.isNull()); |
-} |
- |
-} // namespace |
-} // namespace mojo |