| OLD | NEW |
| 1 Writing Unit and Rendering Tests | 1 Writing Unit and Rendering Tests |
| 2 ================================ | 2 ================================ |
| 3 | 3 |
| 4 Writing a Unit Test | 4 Writing a Unit Test |
| 5 ------------------- | 5 ------------------- |
| 6 | 6 |
| 7 1. Add a file `tests/NewUnitTest.cpp`: | 7 1. Add a file `tests/NewUnitTest.cpp`: |
| 8 | 8 |
| 9 <!--?prettify lang=cc?--> | 9 <!--?prettify lang=cc?--> |
| 10 | 10 |
| 11 /* | 11 /* |
| 12 * Copyright ........ | 12 * Copyright ........ |
| 13 * | 13 * |
| 14 * Use of this source code is governed by a BSD-style license | 14 * Use of this source code is governed by a BSD-style license |
| 15 * that can be found in the LICENSE file. | 15 * that can be found in the LICENSE file. |
| 16 */ | 16 */ |
| 17 #include "Test.h" | 17 #include "Test.h" |
| 18 DEF_TEST(NewUnitTest, reporter) { | 18 DEF_TEST(NewUnitTest, reporter) { |
| 19 if (1 + 1 != 2) { | 19 if (1 + 1 != 2) { |
| 20 ERRORF(reporter, "%d + %d != %d", 1, 1, 2); | 20 ERRORF(reporter, "%d + %d != %d", 1, 1, 2); |
| 21 } | 21 } |
| 22 bool lifeIsGood = true; | 22 bool lifeIsGood = true; |
| 23 REPORTER_ASSERT(reporter, lifeIsGood); | 23 REPORTER_ASSERT(reporter, lifeIsGood); |
| 24 } | 24 } |
| 25 | 25 |
| 26 2. Add a line to `gyp/tests.gypi`: | 26 2. Recompile and run test: |
| 27 | |
| 28 '../tests/NewUnitTest.cpp', | |
| 29 | |
| 30 3. Recompile and run test: | |
| 31 | 27 |
| 32 ./gyp_skia | 28 ./gyp_skia |
| 33 ninja -C out/Debug dm | 29 ninja -C out/Debug dm |
| 34 out/Debug/dm --match NewUnitTest | 30 out/Debug/dm --match NewUnitTest |
| 35 | 31 |
| 36 Writing a Rendering Test | 32 Writing a Rendering Test |
| 37 ------------------------ | 33 ------------------------ |
| 38 | 34 |
| 39 1. Add a file `gm/newgmtest.cpp`: | 35 1. Add a file `gm/newgmtest.cpp`: |
| 40 | 36 |
| 41 <!--?prettify lang=cc?--> | 37 <!--?prettify lang=cc?--> |
| 42 | 38 |
| 43 /* | 39 /* |
| 44 * Copyright ........ | 40 * Copyright ........ |
| 45 * | 41 * |
| 46 * Use of this source code is governed by a BSD-style license | 42 * Use of this source code is governed by a BSD-style license |
| 47 * that can be found in the LICENSE file. | 43 * that can be found in the LICENSE file. |
| 48 */ | 44 */ |
| 49 #include "gm.h" | 45 #include "gm.h" |
| 50 DEF_SIMPLE_GM(newgmtest, canvas, 128, 128) { | 46 DEF_SIMPLE_GM(newgmtest, canvas, 128, 128) { |
| 51 canvas->clear(SK_ColorWHITE); | 47 canvas->clear(SK_ColorWHITE); |
| 52 SkPaint p; | 48 SkPaint p; |
| 53 p.setStrokeWidth(2); | 49 p.setStrokeWidth(2); |
| 54 canvas->drawLine(16, 16, 112, 112, p); | 50 canvas->drawLine(16, 16, 112, 112, p); |
| 55 } | 51 } |
| 56 | 52 |
| 57 2. Add a line to `gyp/gmslides.gypi`: | 53 2. Recompile and run test: |
| 58 | |
| 59 '../gm/newgmtest.cpp', | |
| 60 | |
| 61 3. Recompile and run test: | |
| 62 | 54 |
| 63 ./gyp_skia | 55 ./gyp_skia |
| 64 ninja -C out/Debug dm | 56 ninja -C out/Debug dm |
| 65 out/Debug/dm --match newgmtest | 57 out/Debug/dm --match newgmtest |
| 66 | 58 |
| 67 4. Run the GM inside SampleApp: | 59 3. Run the GM inside SampleApp: |
| 68 | 60 |
| 69 ./gyp_skia | 61 ./gyp_skia |
| 70 ninja -C out/Debug SampleApp | 62 ninja -C out/Debug SampleApp |
| 71 out/Debug/SampleApp --slide GM:newgmtest | 63 out/Debug/SampleApp --slide GM:newgmtest |
| 72 | 64 |
| 73 On MacOS, try this: | 65 On MacOS, try this: |
| 74 | 66 |
| 75 out/Debug/SampleApp.app/Contents/MacOS/SampleApp --slide GM:newgmtest | 67 out/Debug/SampleApp.app/Contents/MacOS/SampleApp --slide GM:newgmtest |
| OLD | NEW |