Index: chrome/test/perf/perf_ui_test_suite.cc |
diff --git a/chrome/test/perf/perf_ui_test_suite.cc b/chrome/test/perf/perf_ui_test_suite.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..d1aed336eada344a1d53ae7269337da45f9cfb55 |
--- /dev/null |
+++ b/chrome/test/perf/perf_ui_test_suite.cc |
@@ -0,0 +1,182 @@ |
+// Copyright (c) 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 "chrome/test/perf/perf_ui_test_suite.h" |
+ |
+#include "base/file_util.h" |
+#include "base/json/json_file_value_serializer.h" |
+#include "base/lazy_instance.h" |
+#include "base/logging.h" |
+#include "base/message_loop.h" |
+#include "base/path_service.h" |
+#include "base/string_util.h" |
+#include "base/threading/platform_thread.h" |
+#include "base/utf_string_conversions.h" |
+#include "chrome/browser/themes/browser_theme_pack.h" |
+#include "chrome/common/chrome_paths.h" |
+#include "chrome/common/extensions/extension.h" |
+#include "chrome/test/perf/generate_profile.h" |
+#include "content/public/test/test_browser_thread.h" |
+ |
+using content::BrowserThread; |
+using extensions::Extension; |
+ |
+namespace { |
+ |
+const int kNumURLs = 20000; |
+ |
+const char kThemeExtension[] = "mblmlcbknbnfebdfjnolmcapmdofhmme"; |
+ |
+base::LazyInstance<base::FilePath> g_default_profile_dir = |
+ LAZY_INSTANCE_INITIALIZER; |
+base::LazyInstance<base::FilePath> g_complex_profile_dir = |
+ LAZY_INSTANCE_INITIALIZER; |
+ |
+} // namespace |
+ |
+PerfUITestSuite::PerfUITestSuite(int argc, char** argv) |
+ : UITestSuite(argc, argv) { |
+} |
+ |
+PerfUITestSuite::~PerfUITestSuite() { |
+} |
+ |
+base::FilePath PerfUITestSuite::GetPathForProfileType( |
+ ProfileType profile_type) { |
+ switch (profile_type) { |
+ case DEFAULT_THEME: |
+ return g_default_profile_dir.Get(); |
+ case COMPLEX_THEME: |
+ return g_complex_profile_dir.Get(); |
+ default: |
+ NOTREACHED(); |
+ return base::FilePath(); |
+ } |
+} |
+ |
+void PerfUITestSuite::Initialize() { |
+ // We do normal initialization afterwards because we want |
Randy Smith (Not in Mondays)
2013/04/30 21:27:36
nit: Dangling sentence?
|
+ UITestSuite::Initialize(); |
+ |
+ if (!default_profile_dir_.CreateUniqueTempDir()) { |
+ LOG(FATAL) << "Failed to create default profile directory..."; |
+ } |
+ |
+ // Build a profile in default profile dir. |
+ base::FilePath default_path = |
+ default_profile_dir_.path().AppendASCII("Default"); |
+ if (!GenerateProfile(TOP_SITES, kNumURLs, default_path)) { |
+ LOG(FATAL) << "Failed to generate default profile for tests..."; |
+ } |
+ |
+ g_default_profile_dir.Get() = default_profile_dir_.path(); |
+ |
+ if (!complex_profile_dir_.CreateUniqueTempDir()) { |
+ LOG(FATAL) << "Failed to create complex profile directory..."; |
+ } |
+ |
+ if (!file_util::CopyDirectory(default_path, |
+ complex_profile_dir_.path(), |
+ true)) { |
+ LOG(FATAL) << "Failed to copy data to complex profile directory..."; |
+ } |
+ |
+ base::FilePath complex_profile_default_dir = |
+ complex_profile_dir_.path().AppendASCII("Default"); |
+ |
+ // Copy the Extensions directory from the template into the |
+ // complex_profile_dir dir. |
+ base::FilePath base_data_dir; |
+ if (!PathService::Get(chrome::DIR_TEST_DATA, &base_data_dir)) |
+ LOG(FATAL) << "Failed to fetch test data dir"; |
+ |
+ base_data_dir = base_data_dir.AppendASCII("profiles"); |
+ base_data_dir = base_data_dir.AppendASCII("profile_with_complex_theme"); |
+ base_data_dir = base_data_dir.AppendASCII("Default"); |
+ |
+ base::FilePath extensions_dir = base_data_dir.AppendASCII("Extensions"); |
+ |
+ if (!file_util::CopyDirectory(extensions_dir, |
+ complex_profile_default_dir, |
+ true)) { |
+ LOG(FATAL) << "Failed to copy Extensions from complex profile template"; |
+ } |
+ |
+ // Parse the manifest and make a temporary extension object because the |
+ // theme system takes extensions as input. |
+ base::FilePath extension_base = |
+ complex_profile_default_dir.AppendASCII("Extensions") |
+ .AppendASCII(kThemeExtension) |
+ .AppendASCII("1.1"); |
+ BuildCachedThemePakIn(extension_base); |
+ |
+ ExpandTemplate(base_data_dir, complex_profile_default_dir); |
+ |
+ g_complex_profile_dir.Get() = complex_profile_dir_.path(); |
+} |
+ |
+void PerfUITestSuite::BuildCachedThemePakIn( |
+ const base::FilePath& extension_base) { |
+ int error_code = 0; |
+ std::string error; |
+ JSONFileValueSerializer serializer( |
+ extension_base.AppendASCII("manifest.json")); |
+ scoped_ptr<DictionaryValue> valid_value(static_cast<DictionaryValue*>( |
+ serializer.Deserialize(&error_code, &error))); |
+ if (error_code != 0 || !valid_value) |
+ LOG(FATAL) << "Error parsing theme manifest: " << error; |
+ |
+ scoped_refptr<Extension> extension = |
+ Extension::Create(extension_base, |
+ extensions::Manifest::INVALID_LOCATION, |
+ *valid_value, |
+ Extension::NO_FLAGS, |
+ &error); |
+ if (!extension) |
+ LOG(FATAL) << "Error loading theme extension: " << error; |
+ |
+ // Build the "Cached Theme.pak" file in the template. (It's not committed |
+ // both because committing large binary files is bad in a git world and |
+ // because people don't remember to update it anyway, meaning we usually |
+ // have the theme rebuild penalty in our data.) |
+ MessageLoopForUI message_loop_; |
+ content::TestBrowserThread ui_thread_(BrowserThread::UI, &message_loop_); |
+ content::TestBrowserThread file_thread_(BrowserThread::FILE, |
+ &message_loop_); |
+ |
+ scoped_refptr<BrowserThemePack> theme( |
+ BrowserThemePack::BuildFromExtension(extension)); |
+ if (!theme) |
+ LOG(FATAL) << "Failed to load theme from extension"; |
+ |
+ theme->WriteToDisk(extension_base.AppendASCII("Cached Theme.pak")); |
+} |
+ |
+void PerfUITestSuite::ExpandTemplate( |
+ const base::FilePath& base_data_dir, |
+ const base::FilePath& complex_profile_default_dir) { |
+ std::string contents; |
+ if (!file_util::ReadFileToString( |
+ base_data_dir.AppendASCII("PreferencesTemplate"), |
+ &contents)) { |
+ LOG(FATAL) << "Failed to read preferences template"; |
+ } |
+ |
+ std::string path; |
+#if defined(OS_WIN) |
+ path = UTF16ToUTF8(complex_profile_dir_.path().value()); |
+#else |
+ path = complex_profile_dir_.path().value(); |
+#endif |
+ |
+ std::vector<std::string> subst; |
+ subst.push_back(path); |
+ std::string expanded = ReplaceStringPlaceholders(contents, subst, NULL); |
+ |
+ if (file_util::WriteFile( |
+ complex_profile_default_dir.AppendASCII("Preferences"), |
+ expanded.c_str(), expanded.size()) == -1) { |
+ LOG(FATAL) << "Failed to write preferences file to profile with theme"; |
+ } |
+} |