| OLD | NEW |
| 1 | |
| 2 /* | 1 /* |
| 3 * Copyright 2011 Google Inc. | 2 * Copyright 2011 Google Inc. |
| 4 * | 3 * |
| 5 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
| 6 * found in the LICENSE file. | 5 * found in the LICENSE file. |
| 7 */ | 6 */ |
| 8 | 7 |
| 9 | |
| 10 #include <stdlib.h> | 8 #include <stdlib.h> |
| 11 #include <string.h> | 9 #include <string.h> |
| 12 | 10 |
| 13 #include "Test.h" | 11 #include "Test.h" |
| 12 #include "TestClassDef.h" |
| 14 #include "SkData.h" | 13 #include "SkData.h" |
| 15 #include "SkFlate.h" | 14 #include "SkFlate.h" |
| 16 #include "SkStream.h" | 15 #include "SkStream.h" |
| 17 | 16 |
| 18 // A memory stream that reports zero size with the standard call, like | 17 // A memory stream that reports zero size with the standard call, like |
| 19 // an unseekable file stream would. | 18 // an unseekable file stream would. |
| 20 class SkZeroSizeMemStream : public SkMemoryStream { | 19 class SkZeroSizeMemStream : public SkMemoryStream { |
| 21 public: | 20 public: |
| 22 virtual size_t read(void* buffer, size_t size) { | 21 virtual size_t read(void* buffer, size_t size) { |
| 23 if (buffer == NULL && size == 0) | 22 if (buffer == NULL && size == 0) |
| (...skipping 54 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 78 data1->size()) == 0); | 77 data1->size()) == 0); |
| 79 | 78 |
| 80 // Check that the uncompressed data matches the source data. | 79 // Check that the uncompressed data matches the source data. |
| 81 SkAutoDataUnref data2(uncompressed.copyToData()); | 80 SkAutoDataUnref data2(uncompressed.copyToData()); |
| 82 REPORTER_ASSERT(reporter, testData.getLength() == uncompressed.getOffset()); | 81 REPORTER_ASSERT(reporter, testData.getLength() == uncompressed.getOffset()); |
| 83 REPORTER_ASSERT(reporter, memcmp(testData.getMemoryBase(), | 82 REPORTER_ASSERT(reporter, memcmp(testData.getMemoryBase(), |
| 84 data2->data(), | 83 data2->data(), |
| 85 testData.getLength()) == 0); | 84 testData.getLength()) == 0); |
| 86 } | 85 } |
| 87 | 86 |
| 88 static void TestFlateCompression(skiatest::Reporter* reporter) { | 87 DEF_TEST(Flate, reporter) { |
| 89 TestFlate(reporter, NULL, 0); | 88 TestFlate(reporter, NULL, 0); |
| 90 #if defined(SK_ZLIB_INCLUDE) && !defined(SK_DEBUG) | 89 #if defined(SK_ZLIB_INCLUDE) && !defined(SK_DEBUG) |
| 91 REPORTER_ASSERT(reporter, SkFlate::HaveFlate()); | 90 REPORTER_ASSERT(reporter, SkFlate::HaveFlate()); |
| 92 | 91 |
| 93 SkMemoryStream memStream; | 92 SkMemoryStream memStream; |
| 94 TestFlate(reporter, &memStream, 512); | 93 TestFlate(reporter, &memStream, 512); |
| 95 TestFlate(reporter, &memStream, 10240); | 94 TestFlate(reporter, &memStream, 10240); |
| 96 | 95 |
| 97 SkZeroSizeMemStream fileStream; | 96 SkZeroSizeMemStream fileStream; |
| 98 TestFlate(reporter, &fileStream, 512); | 97 TestFlate(reporter, &fileStream, 512); |
| 99 TestFlate(reporter, &fileStream, 10240); | 98 TestFlate(reporter, &fileStream, 10240); |
| 100 #endif | 99 #endif |
| 101 } | 100 } |
| 102 | |
| 103 #include "TestClassDef.h" | |
| 104 DEFINE_TESTCLASS("Flate", FlateTestClass, TestFlateCompression) | |
| OLD | NEW |