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| 1 // Copyright (c) 2010 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/browser/net/prerender_interceptor.h" | |
| 6 | |
| 7 #include <string> | |
| 8 | |
| 9 #include "base/callback.h" | |
| 10 #include "base/compiler_specific.h" | |
| 11 #include "base/file_path.h" | |
| 12 #include "base/message_loop_proxy.h" | |
| 13 #include "base/scoped_ptr.h" | |
| 14 #include "chrome/browser/browser_thread.h" | |
| 15 #include "googleurl/src/gurl.h" | |
| 16 #include "net/base/load_flags.h" | |
| 17 #include "net/test/test_server.h" | |
| 18 #include "net/url_request/url_request_unittest.h" | |
| 19 #include "testing/gtest/include/gtest/gtest.h" | |
| 20 | |
| 21 namespace chrome_browser_net { | |
| 22 | |
| 23 class PrerenderInterceptorTest : public testing::Test { | |
| 24 protected: | |
| 25 PrerenderInterceptorTest(); | |
| 26 | |
| 27 void MakeTestUrl(const std::string& base); | |
| 28 virtual void SetUp(); | |
| 29 | |
| 30 net::TestServer test_server_; | |
| 31 GURL gurl_; | |
| 32 GURL last_intercepted_gurl_; | |
| 33 scoped_ptr<net::URLRequest> req_; | |
| 34 | |
| 35 private: | |
| 36 void SetLastInterceptedGurl(const GURL& url); | |
| 37 | |
| 38 PrerenderInterceptor prerender_interceptor_; | |
| 39 MessageLoopForIO io_loop_; | |
| 40 scoped_refptr<base::MessageLoopProxy> io_message_loop_proxy_; | |
| 41 BrowserThread ui_thread_; | |
| 42 TestDelegate delegate_; | |
| 43 }; | |
| 44 | |
| 45 PrerenderInterceptorTest::PrerenderInterceptorTest() | |
| 46 : test_server_(net::TestServer::TYPE_HTTP, | |
| 47 FilePath(FILE_PATH_LITERAL("chrome/test/data"))), | |
| 48 last_intercepted_gurl_("http://not.initialized/"), | |
| 49 ALLOW_THIS_IN_INITIALIZER_LIST( | |
| 50 prerender_interceptor_( | |
| 51 NewCallback(this, | |
| 52 &PrerenderInterceptorTest::SetLastInterceptedGurl))), | |
| 53 ui_thread_(BrowserThread::UI, &io_loop_) { | |
| 54 } | |
| 55 | |
| 56 void PrerenderInterceptorTest::SetUp() { | |
| 57 testing::Test::SetUp(); | |
| 58 last_intercepted_gurl_ = GURL("http://nothing.intercepted/"); | |
| 59 | |
| 60 io_message_loop_proxy_ = base::MessageLoopProxy::CreateForCurrentThread(); | |
| 61 ASSERT_TRUE(test_server_.Start()); | |
| 62 } | |
| 63 | |
| 64 void PrerenderInterceptorTest::MakeTestUrl(const std::string& base) { | |
| 65 gurl_ = test_server_.GetURL(base); | |
| 66 req_.reset(new TestURLRequest(gurl_, &delegate_)); | |
| 67 } | |
| 68 | |
| 69 void PrerenderInterceptorTest::SetLastInterceptedGurl(const GURL& url) { | |
| 70 last_intercepted_gurl_ = url; | |
| 71 } | |
| 72 | |
| 73 namespace { | |
| 74 | |
| 75 TEST_F(PrerenderInterceptorTest, Interception) { | |
| 76 MakeTestUrl("files/prerender/doc1.html"); | |
| 77 req_->set_load_flags(req_->load_flags() | net::LOAD_PREFETCH); | |
| 78 req_->Start(); | |
| 79 | |
| 80 MessageLoop::current()->Run(); | |
| 81 EXPECT_EQ(URLRequestStatus::SUCCESS, req_->status().status()); | |
| 82 EXPECT_EQ(gurl_, last_intercepted_gurl_); | |
| 83 } | |
| 84 | |
| 85 TEST_F(PrerenderInterceptorTest, NotAPrefetch) { | |
| 86 MakeTestUrl("files/prerender/doc2.html"); | |
| 87 req_->set_load_flags(req_->load_flags() & ~net::LOAD_PREFETCH); | |
| 88 req_->Start(); | |
| 89 | |
| 90 MessageLoop::current()->Run(); | |
| 91 EXPECT_EQ(URLRequestStatus::SUCCESS, req_->status().status()); | |
| 92 EXPECT_NE(gurl_, last_intercepted_gurl_); | |
| 93 } | |
| 94 | |
| 95 TEST_F(PrerenderInterceptorTest, WrongMimeType) { | |
| 96 MakeTestUrl("files/prerender/image.jpeg"); | |
| 97 req_->set_load_flags(req_->load_flags() | net::LOAD_PREFETCH); | |
| 98 req_->Start(); | |
| 99 | |
| 100 MessageLoop::current()->Run(); | |
| 101 EXPECT_EQ(URLRequestStatus::SUCCESS, req_->status().status()); | |
| 102 EXPECT_NE(gurl_, last_intercepted_gurl_); | |
| 103 } | |
| 104 | |
| 105 } // namespace | |
| 106 | |
| 107 } // namespace chrome_browser_net | |
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