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// 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 "components/translate/core/browser/translate_script.h"
#include "base/bind.h"
#include "base/command_line.h"
#include "base/strings/stringprintf.h"
#include "components/translate/core/browser/translate_download_manager.h"
#include "components/translate/core/common/translate_switches.h"
#include "net/base/load_flags.h"
#include "net/base/url_util.h"
#include "net/http/http_request_headers.h"
#include "net/url_request/test_url_fetcher_factory.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "url/gurl.h"
namespace translate {
class TranslateScriptTest : public testing::Test {
public:
TranslateScriptTest() : testing::Test() {}
protected:
void SetUp() override {
script_.reset(new TranslateScript);
DCHECK(script_.get());
TranslateDownloadManager::GetInstance()->set_application_locale("en");
}
void TearDown() override { script_.reset(); }
void Request() {
script_->Request(
base::Bind(&TranslateScriptTest::OnComplete, base::Unretained(this)));
}
net::TestURLFetcher* GetTestURLFetcher() {
return url_fetcher_factory_.GetFetcherByID(TranslateScript::kFetcherId);
}
private:
void OnComplete(bool success, const std::string& script) {
}
scoped_ptr<TranslateScript> script_;
net::TestURLFetcherFactory url_fetcher_factory_;
DISALLOW_COPY_AND_ASSIGN(TranslateScriptTest);
};
TEST_F(TranslateScriptTest, CheckScriptParameters) {
Request();
net::TestURLFetcher* fetcher = GetTestURLFetcher();
ASSERT_TRUE(fetcher);
GURL expected_url(TranslateScript::kScriptURL);
GURL url = fetcher->GetOriginalURL();
EXPECT_TRUE(url.is_valid());
EXPECT_EQ(expected_url.GetOrigin().spec(), url.GetOrigin().spec());
EXPECT_EQ(expected_url.path(), url.path());
int load_flags = fetcher->GetLoadFlags();
EXPECT_EQ(net::LOAD_DO_NOT_SEND_COOKIES,
load_flags & net::LOAD_DO_NOT_SEND_COOKIES);
EXPECT_EQ(net::LOAD_DO_NOT_SAVE_COOKIES,
load_flags & net::LOAD_DO_NOT_SAVE_COOKIES);
std::string expected_extra_headers =
base::StringPrintf("%s\r\n\r\n", TranslateScript::kRequestHeader);
net::HttpRequestHeaders extra_headers;
fetcher->GetExtraRequestHeaders(&extra_headers);
EXPECT_EQ(expected_extra_headers, extra_headers.ToString());
std::string always_use_ssl;
net::GetValueForKeyInQuery(
url, TranslateScript::kAlwaysUseSslQueryName, &always_use_ssl);
EXPECT_EQ(std::string(TranslateScript::kAlwaysUseSslQueryValue),
always_use_ssl);
std::string callback;
net::GetValueForKeyInQuery(
url, TranslateScript::kCallbackQueryName, &callback);
EXPECT_EQ(std::string(TranslateScript::kCallbackQueryValue), callback);
#if !defined(OS_IOS)
// iOS does not have specific loaders for the isolated world.
std::string css_loader_callback;
net::GetValueForKeyInQuery(
url, TranslateScript::kCssLoaderCallbackQueryName, &css_loader_callback);
EXPECT_EQ(std::string(TranslateScript::kCssLoaderCallbackQueryValue),
css_loader_callback);
std::string javascript_loader_callback;
net::GetValueForKeyInQuery(
url,
TranslateScript::kJavascriptLoaderCallbackQueryName,
&javascript_loader_callback);
EXPECT_EQ(std::string(TranslateScript::kJavascriptLoaderCallbackQueryValue),
javascript_loader_callback);
#endif // !defined(OS_IOS)
}
TEST_F(TranslateScriptTest, CheckScriptURL) {
const std::string script_url("http://www.tamurayukari.com/mero-n.js");
base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
command_line->AppendSwitchASCII(translate::switches::kTranslateScriptURL,
script_url);
Request();
net::TestURLFetcher* fetcher = GetTestURLFetcher();
ASSERT_TRUE(fetcher);
GURL expected_url(script_url);
GURL url = fetcher->GetOriginalURL();
EXPECT_TRUE(url.is_valid());
EXPECT_EQ(expected_url.GetOrigin().spec(), url.GetOrigin().spec());
EXPECT_EQ(expected_url.path(), url.path());
}
} // namespace translate
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