| // Copyright 2014 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/base/javascript_browser_test.h" |
| |
| #include "base/path_service.h" |
| #include "base/strings/utf_string_conversions.h" |
| #include "chrome/common/chrome_paths.h" |
| #include "content/public/browser/web_ui.h" |
| #include "ui/base/resource/resource_bundle.h" |
| |
| // static |
| const base::FilePath::CharType |
| JavaScriptBrowserTest::kA11yAuditLibraryJSPath[] = |
| FILE_PATH_LITERAL("third_party/accessibility-audit/axs_testing.js"); |
| |
| // static |
| const base::FilePath::CharType JavaScriptBrowserTest::kMockJSPath[] = |
| FILE_PATH_LITERAL("chrome/third_party/mock4js/mock4js.js"); |
| |
| // static |
| const base::FilePath::CharType JavaScriptBrowserTest::kWebUILibraryJS[] = |
| FILE_PATH_LITERAL("test_api.js"); |
| |
| // static |
| const base::FilePath::CharType JavaScriptBrowserTest::kWebUITestFolder[] = |
| FILE_PATH_LITERAL("webui"); |
| |
| void JavaScriptBrowserTest::AddLibrary(const base::FilePath& library_path) { |
| user_libraries_.push_back(library_path); |
| } |
| |
| JavaScriptBrowserTest::JavaScriptBrowserTest() { |
| } |
| |
| JavaScriptBrowserTest::~JavaScriptBrowserTest() { |
| } |
| |
| void JavaScriptBrowserTest::SetUpOnMainThread() { |
| base::FilePath test_data_directory; |
| ASSERT_TRUE(PathService::Get(chrome::DIR_TEST_DATA, &test_data_directory)); |
| test_data_directory = test_data_directory.Append(kWebUITestFolder); |
| library_search_paths_.push_back(test_data_directory); |
| |
| base::FilePath gen_test_data_directory; |
| ASSERT_TRUE( |
| PathService::Get(chrome::DIR_GEN_TEST_DATA, &gen_test_data_directory)); |
| library_search_paths_.push_back(gen_test_data_directory); |
| |
| base::FilePath source_root_directory; |
| ASSERT_TRUE(PathService::Get(base::DIR_SOURCE_ROOT, &source_root_directory)); |
| library_search_paths_.push_back(source_root_directory); |
| |
| base::FilePath resources_pack_path; |
| PathService::Get(chrome::FILE_RESOURCES_PACK, &resources_pack_path); |
| ResourceBundle::GetSharedInstance().AddDataPackFromPath( |
| resources_pack_path, ui::SCALE_FACTOR_NONE); |
| |
| AddLibrary(base::FilePath(kMockJSPath)); |
| AddLibrary(base::FilePath(kWebUILibraryJS)); |
| } |
| |
| // TODO(dtseng): Make this return bool (success/failure) and remove ASSERt_TRUE |
| // calls. |
| void JavaScriptBrowserTest::BuildJavascriptLibraries( |
| std::vector<base::string16>* libraries) { |
| ASSERT_TRUE(libraries != NULL); |
| std::vector<base::FilePath>::iterator user_libraries_iterator; |
| for (user_libraries_iterator = user_libraries_.begin(); |
| user_libraries_iterator != user_libraries_.end(); |
| ++user_libraries_iterator) { |
| std::string library_content; |
| if (user_libraries_iterator->IsAbsolute()) { |
| ASSERT_TRUE( |
| base::ReadFileToString(*user_libraries_iterator, &library_content)) |
| << user_libraries_iterator->value(); |
| } else { |
| bool ok = false; |
| std::vector<base::FilePath>::iterator library_search_path_iterator; |
| for (library_search_path_iterator = library_search_paths_.begin(); |
| library_search_path_iterator != library_search_paths_.end(); |
| ++library_search_path_iterator) { |
| ok = base::ReadFileToString( |
| base::MakeAbsoluteFilePath( |
| library_search_path_iterator->Append(*user_libraries_iterator)), |
| &library_content); |
| if (ok) |
| break; |
| } |
| ASSERT_TRUE(ok) << "User library not found: " |
| << user_libraries_iterator->value(); |
| } |
| library_content.append(";\n"); |
| |
| // This magic code puts filenames in stack traces. |
| library_content.append("//# sourceURL="); |
| library_content.append(user_libraries_iterator->BaseName().AsUTF8Unsafe()); |
| library_content.append("\n"); |
| libraries->push_back(base::UTF8ToUTF16(library_content)); |
| } |
| } |
| |
| base::string16 JavaScriptBrowserTest::BuildRunTestJSCall( |
| bool is_async, |
| const std::string& function_name, |
| const ConstValueVector& test_func_args) { |
| ConstValueVector arguments; |
| base::FundamentalValue* is_async_arg = new base::FundamentalValue(is_async); |
| arguments.push_back(is_async_arg); |
| base::StringValue* function_name_arg = new base::StringValue(function_name); |
| arguments.push_back(function_name_arg); |
| base::ListValue* baked_argument_list = new base::ListValue(); |
| ConstValueVector::const_iterator arguments_iterator; |
| for (arguments_iterator = test_func_args.begin(); |
| arguments_iterator != test_func_args.end(); |
| ++arguments_iterator) { |
| baked_argument_list->Append((*arguments_iterator)->DeepCopy()); |
| } |
| arguments.push_back(baked_argument_list); |
| return content::WebUI::GetJavascriptCall(std::string("runTest"), |
| arguments.get()); |
| } |