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1 | 1 |
2 /* | 2 /* |
3 * Copyright 2013 Google Inc. | 3 * Copyright 2013 Google Inc. |
4 * | 4 * |
5 * Use of this source code is governed by a BSD-style license that can be | 5 * Use of this source code is governed by a BSD-style license that can be |
6 * found in the LICENSE file. | 6 * found in the LICENSE file. |
7 */ | 7 */ |
8 #include "Test.h" | 8 #include "Test.h" |
9 | 9 |
10 #include "SkBitmap.h" | 10 #include "SkBitmap.h" |
(...skipping 20 matching lines...) Expand all Loading... |
31 SkColor color) { | 31 SkColor color) { |
32 bitmap.setConfig(config, width, height); | 32 bitmap.setConfig(config, width, height); |
33 REPORTER_ASSERT(fReporter, bitmap.allocPixels()); | 33 REPORTER_ASSERT(fReporter, bitmap.allocPixels()); |
34 bitmap.setIsOpaque(true); | 34 bitmap.setIsOpaque(true); |
35 bitmap.eraseColor(color); | 35 bitmap.eraseColor(color); |
36 } | 36 } |
37 | 37 |
38 void RunTest() { | 38 void RunTest() { |
39 // Test SkBitmapHasher | 39 // Test SkBitmapHasher |
40 SkBitmap bitmap; | 40 SkBitmap bitmap; |
41 SkHashDigest digest; | 41 uint64_t digest; |
42 // initial test case | 42 // initial test case |
43 CreateTestBitmap(bitmap, SkBitmap::kARGB_8888_Config, 333, 555, SK_C
olorBLUE); | 43 CreateTestBitmap(bitmap, SkBitmap::kARGB_8888_Config, 333, 555, SK_C
olorBLUE); |
44 REPORTER_ASSERT(fReporter, SkBitmapHasher::ComputeDigest(bitmap, &di
gest)); | 44 REPORTER_ASSERT(fReporter, SkBitmapHasher::ComputeDigest(bitmap, &di
gest)); |
45 REPORTER_ASSERT(fReporter, digest == 0xfb2903562766ef87ULL); | 45 REPORTER_ASSERT(fReporter, digest == 0xfb2903562766ef87ULL); |
46 // same pixel data but different dimensions should yield a different
checksum | 46 // same pixel data but different dimensions should yield a different
checksum |
47 CreateTestBitmap(bitmap, SkBitmap::kARGB_8888_Config, 555, 333, SK_C
olorBLUE); | 47 CreateTestBitmap(bitmap, SkBitmap::kARGB_8888_Config, 555, 333, SK_C
olorBLUE); |
48 REPORTER_ASSERT(fReporter, SkBitmapHasher::ComputeDigest(bitmap, &di
gest)); | 48 REPORTER_ASSERT(fReporter, SkBitmapHasher::ComputeDigest(bitmap, &di
gest)); |
49 REPORTER_ASSERT(fReporter, digest == 0xfe04023fb97d0f61ULL); | 49 REPORTER_ASSERT(fReporter, digest == 0xfe04023fb97d0f61ULL); |
50 // same dimensions but different color should yield a different chec
ksum | 50 // same dimensions but different color should yield a different chec
ksum |
51 CreateTestBitmap(bitmap, SkBitmap::kARGB_8888_Config, 555, 333, SK_C
olorGREEN); | 51 CreateTestBitmap(bitmap, SkBitmap::kARGB_8888_Config, 555, 333, SK_C
olorGREEN); |
52 REPORTER_ASSERT(fReporter, SkBitmapHasher::ComputeDigest(bitmap, &di
gest)); | 52 REPORTER_ASSERT(fReporter, SkBitmapHasher::ComputeDigest(bitmap, &di
gest)); |
53 REPORTER_ASSERT(fReporter, digest == 0x2423c51cad6d1edcULL); | 53 REPORTER_ASSERT(fReporter, digest == 0x2423c51cad6d1edcULL); |
54 // same pixel colors in a different config should yield the same che
cksum | 54 // same pixel colors in a different config should yield the same che
cksum |
55 CreateTestBitmap(bitmap, SkBitmap::kARGB_4444_Config, 555, 333, SK_C
olorGREEN); | 55 CreateTestBitmap(bitmap, SkBitmap::kARGB_4444_Config, 555, 333, SK_C
olorGREEN); |
56 REPORTER_ASSERT(fReporter, SkBitmapHasher::ComputeDigest(bitmap, &di
gest)); | 56 REPORTER_ASSERT(fReporter, SkBitmapHasher::ComputeDigest(bitmap, &di
gest)); |
57 REPORTER_ASSERT(fReporter, digest == 0x2423c51cad6d1edcULL); | 57 REPORTER_ASSERT(fReporter, digest == 0x2423c51cad6d1edcULL); |
58 } | 58 } |
59 | 59 |
60 Reporter* fReporter; | 60 Reporter* fReporter; |
61 }; | 61 }; |
62 | 62 |
63 static TestRegistry gReg(BitmapHasherTestClass::Factory); | 63 static TestRegistry gReg(BitmapHasherTestClass::Factory); |
64 } | 64 } |
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