| // Copyright 2013 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 "base/files/scoped_temp_dir.h" |
| #include "base/macros.h" |
| #include "base/threading/thread.h" |
| #include "content/browser/browser_thread_impl.h" |
| #include "content/browser/gpu/shader_disk_cache.h" |
| #include "content/public/test/test_browser_thread_bundle.h" |
| #include "net/base/test_completion_callback.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace content { |
| namespace { |
| |
| const int kDefaultClientId = 42; |
| const char kCacheKey[] = "key"; |
| const char kCacheValue[] = "cached value"; |
| |
| } // namespace |
| |
| class ShaderDiskCacheTest : public testing::Test { |
| public: |
| ShaderDiskCacheTest() |
| : thread_bundle_(content::TestBrowserThreadBundle::IO_MAINLOOP) { |
| } |
| |
| ~ShaderDiskCacheTest() override {} |
| |
| const base::FilePath& cache_path() { return temp_dir_.path(); } |
| |
| void InitCache() { |
| ASSERT_TRUE(temp_dir_.CreateUniqueTempDir()); |
| ShaderCacheFactory::GetInstance()->SetCacheInfo(kDefaultClientId, |
| cache_path()); |
| } |
| |
| private: |
| void TearDown() override { |
| ShaderCacheFactory::GetInstance()->RemoveCacheInfo(kDefaultClientId); |
| } |
| |
| base::ScopedTempDir temp_dir_; |
| content::TestBrowserThreadBundle thread_bundle_; |
| |
| DISALLOW_COPY_AND_ASSIGN(ShaderDiskCacheTest); |
| }; |
| |
| TEST_F(ShaderDiskCacheTest, ClearsCache) { |
| InitCache(); |
| |
| scoped_refptr<ShaderDiskCache> cache = |
| ShaderCacheFactory::GetInstance()->Get(kDefaultClientId); |
| ASSERT_TRUE(cache.get() != NULL); |
| |
| net::TestCompletionCallback available_cb; |
| int rv = cache->SetAvailableCallback(available_cb.callback()); |
| ASSERT_EQ(net::OK, available_cb.GetResult(rv)); |
| EXPECT_EQ(0, cache->Size()); |
| |
| cache->Cache(kCacheKey, kCacheValue); |
| |
| net::TestCompletionCallback complete_cb; |
| rv = cache->SetCacheCompleteCallback(complete_cb.callback()); |
| ASSERT_EQ(net::OK, complete_cb.GetResult(rv)); |
| EXPECT_EQ(1, cache->Size()); |
| |
| base::Time time; |
| net::TestCompletionCallback clear_cb; |
| rv = cache->Clear(time, time, clear_cb.callback()); |
| ASSERT_EQ(net::OK, clear_cb.GetResult(rv)); |
| EXPECT_EQ(0, cache->Size()); |
| }; |
| |
| } // namespace content |