1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "chrome/test/base/extension_js_browser_test.h" 6 7 #include "base/callback.h" 8 #include "base/json/json_reader.h" 9 #include "base/strings/string_util.h" 10 #include "base/strings/utf_string_conversions.h" 11 #include "base/values.h" 12 #include "chrome/browser/extensions/browsertest_util.h" 13 #include "chrome/browser/profiles/profile.h" 14 #include "content/public/browser/web_contents.h" 15 #include "content/public/test/browser_test_utils.h" 16 17 void ExtensionJSBrowserTest::WaitForExtension(const char* extension_id, 18 const base::Closure& load_cb) { 19 load_waiter_.reset(new ExtensionLoadWaiterOneShot()); 20 load_waiter_->WaitForExtension(extension_id, load_cb); 21 } 22 23 bool ExtensionJSBrowserTest::RunJavascriptTestF(bool is_async, 24 const std::string& test_fixture, 25 const std::string& test_name) { 26 EXPECT_TRUE(load_waiter_->browser_context()); 27 if (!load_waiter_->browser_context()) 28 return false; 29 ConstValueVector args; 30 args.push_back(new base::StringValue(test_fixture)); 31 args.push_back(new base::StringValue(test_name)); 32 std::vector<base::string16> scripts; 33 if (!libs_loaded_) { 34 BuildJavascriptLibraries(&scripts); 35 libs_loaded_ = true; 36 } 37 scripts.push_back(BuildRunTestJSCall(is_async, "RUN_TEST_F", args)); 38 39 base::string16 script_16 = JoinString(scripts, '\n'); 40 std::string script = base::UTF16ToUTF8(script_16); 41 42 std::string result = 43 extensions::browsertest_util::ExecuteScriptInBackgroundPage( 44 Profile::FromBrowserContext(load_waiter_->browser_context()), 45 load_waiter_->extension_id(), 46 script); 47 48 base::JSONReader reader; 49 scoped_ptr<base::Value> value_result; 50 value_result.reset(reader.Read(result)); 51 CHECK_EQ(base::Value::TYPE_DICTIONARY, value_result->GetType()); 52 base::DictionaryValue* dict_value = 53 static_cast<base::DictionaryValue*>(value_result.get()); 54 bool test_result; 55 std::string test_result_message; 56 CHECK(dict_value->GetBoolean("result", &test_result)); 57 CHECK(dict_value->GetString("message", &test_result_message)); 58 if (!test_result_message.empty()) 59 ADD_FAILURE() << test_result_message; 60 return test_result; 61 } 62
