| // Copyright 2016 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 <memory> |
| |
| #include "base/memory/ptr_util.h" |
| #include "base/strings/stringprintf.h" |
| #include "content/public/test/browser_test.h" |
| #include "headless/public/domains/types.h" |
| #include "headless/public/headless_browser.h" |
| #include "headless/public/headless_web_contents.h" |
| #include "headless/test/headless_browser_test.h" |
| #include "net/base/io_buffer.h" |
| #include "net/http/http_response_headers.h" |
| #include "net/test/spawned_test_server/spawned_test_server.h" |
| #include "net/url_request/url_request_job.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "ui/gfx/geometry/size.h" |
| |
| namespace headless { |
| namespace { |
| |
| class TestURLRequestJob : public net::URLRequestJob { |
| public: |
| TestURLRequestJob(net::URLRequest* request, |
| net::NetworkDelegate* network_delegate, |
| const std::string& body); |
| ~TestURLRequestJob() override {} |
| |
| // net::URLRequestJob implementation: |
| void Start() override; |
| void GetResponseInfo(net::HttpResponseInfo* info) override; |
| int ReadRawData(net::IOBuffer* buf, int buf_size) override; |
| |
| private: |
| scoped_refptr<net::StringIOBuffer> body_; |
| scoped_refptr<net::DrainableIOBuffer> src_buf_; |
| |
| DISALLOW_COPY_AND_ASSIGN(TestURLRequestJob); |
| }; |
| |
| TestURLRequestJob::TestURLRequestJob(net::URLRequest* request, |
| net::NetworkDelegate* network_delegate, |
| const std::string& body) |
| : net::URLRequestJob(request, network_delegate), |
| body_(new net::StringIOBuffer(body)), |
| src_buf_(new net::DrainableIOBuffer(body_.get(), body_->size())) {} |
| |
| void TestURLRequestJob::Start() { |
| NotifyHeadersComplete(); |
| } |
| |
| void TestURLRequestJob::GetResponseInfo(net::HttpResponseInfo* info) { |
| info->headers = |
| new net::HttpResponseHeaders("Content-Type: text/html\r\n\r\n"); |
| } |
| |
| int TestURLRequestJob::ReadRawData(net::IOBuffer* buf, int buf_size) { |
| scoped_refptr<net::DrainableIOBuffer> dest_buf( |
| new net::DrainableIOBuffer(buf, buf_size)); |
| while (src_buf_->BytesRemaining() > 0 && dest_buf->BytesRemaining() > 0) { |
| *dest_buf->data() = *src_buf_->data(); |
| src_buf_->DidConsume(1); |
| dest_buf->DidConsume(1); |
| } |
| return dest_buf->BytesConsumed(); |
| } |
| |
| class TestProtocolHandler : public net::URLRequestJobFactory::ProtocolHandler { |
| public: |
| TestProtocolHandler(const std::string& body); |
| ~TestProtocolHandler() override {} |
| |
| net::URLRequestJob* MaybeCreateJob( |
| net::URLRequest* request, |
| net::NetworkDelegate* network_delegate) const override; |
| |
| private: |
| std::string body_; |
| |
| DISALLOW_COPY_AND_ASSIGN(TestProtocolHandler); |
| }; |
| |
| TestProtocolHandler::TestProtocolHandler(const std::string& body) |
| : body_(body) {} |
| |
| net::URLRequestJob* TestProtocolHandler::MaybeCreateJob( |
| net::URLRequest* request, |
| net::NetworkDelegate* network_delegate) const { |
| return new TestURLRequestJob(request, network_delegate, body_); |
| } |
| |
| } // namespace |
| |
| IN_PROC_BROWSER_TEST_F(HeadlessBrowserTest, CreateAndDestroyWebContents) { |
| HeadlessWebContents* web_contents = |
| browser()->CreateWebContents(GURL("about:blank"), gfx::Size(800, 600)); |
| EXPECT_TRUE(web_contents); |
| |
| EXPECT_EQ(static_cast<size_t>(1), browser()->GetAllWebContents().size()); |
| EXPECT_EQ(web_contents, browser()->GetAllWebContents()[0]); |
| // TODO(skyostil): Verify viewport dimensions once we can. |
| web_contents->Close(); |
| |
| EXPECT_TRUE(browser()->GetAllWebContents().empty()); |
| } |
| |
| IN_PROC_BROWSER_TEST_F(HeadlessBrowserTest, CreateWithBadURL) { |
| GURL bad_url("not_valid"); |
| HeadlessWebContents* web_contents = |
| browser()->CreateWebContents(bad_url, gfx::Size(800, 600)); |
| EXPECT_FALSE(web_contents); |
| EXPECT_TRUE(browser()->GetAllWebContents().empty()); |
| } |
| |
| class HeadlessBrowserTestWithProxy : public HeadlessBrowserTest { |
| public: |
| HeadlessBrowserTestWithProxy() |
| : proxy_server_(net::SpawnedTestServer::TYPE_HTTP, |
| net::SpawnedTestServer::kLocalhost, |
| base::FilePath(FILE_PATH_LITERAL("headless/test/data"))) { |
| } |
| |
| void SetUp() override { |
| ASSERT_TRUE(proxy_server_.Start()); |
| HeadlessBrowserTest::SetUp(); |
| } |
| |
| void TearDown() override { |
| proxy_server_.Stop(); |
| HeadlessBrowserTest::TearDown(); |
| } |
| |
| net::SpawnedTestServer* proxy_server() { return &proxy_server_; } |
| |
| private: |
| net::SpawnedTestServer proxy_server_; |
| }; |
| |
| IN_PROC_BROWSER_TEST_F(HeadlessBrowserTestWithProxy, SetProxyServer) { |
| HeadlessBrowser::Options::Builder builder; |
| builder.SetProxyServer(proxy_server()->host_port_pair()); |
| SetBrowserOptions(builder.Build()); |
| |
| // Load a page which doesn't actually exist, but for which the our proxy |
| // returns valid content anyway. |
| // |
| // TODO(altimin): Currently this construction does not serve hello.html |
| // from headless/test/data as expected. We should fix this. |
| HeadlessWebContents* web_contents = browser()->CreateWebContents( |
| GURL("http://not-an-actual-domain.tld/hello.html"), gfx::Size(800, 600)); |
| EXPECT_TRUE(WaitForLoad(web_contents)); |
| EXPECT_EQ(static_cast<size_t>(1), browser()->GetAllWebContents().size()); |
| EXPECT_EQ(web_contents, browser()->GetAllWebContents()[0]); |
| web_contents->Close(); |
| EXPECT_TRUE(browser()->GetAllWebContents().empty()); |
| } |
| |
| IN_PROC_BROWSER_TEST_F(HeadlessBrowserTest, SetHostResolverRules) { |
| EXPECT_TRUE(embedded_test_server()->Start()); |
| HeadlessBrowser::Options::Builder builder; |
| builder.SetHostResolverRules( |
| base::StringPrintf("MAP not-an-actual-domain.tld 127.0.0.1:%d", |
| embedded_test_server()->host_port_pair().port())); |
| SetBrowserOptions(builder.Build()); |
| |
| // Load a page which doesn't actually exist, but which is turned into a valid |
| // address by our host resolver rules. |
| HeadlessWebContents* web_contents = browser()->CreateWebContents( |
| GURL("http://not-an-actual-domain.tld/hello.html"), gfx::Size(800, 600)); |
| EXPECT_TRUE(WaitForLoad(web_contents)); |
| } |
| |
| IN_PROC_BROWSER_TEST_F(HeadlessBrowserTest, HttpProtocolHandler) { |
| const std::string kResponseBody = "<p>HTTP response body</p>"; |
| ProtocolHandlerMap protocol_handlers; |
| protocol_handlers[url::kHttpScheme] = |
| base::WrapUnique(new TestProtocolHandler(kResponseBody)); |
| |
| HeadlessBrowser::Options::Builder builder; |
| builder.SetProtocolHandlers(std::move(protocol_handlers)); |
| SetBrowserOptions(builder.Build()); |
| |
| // Load a page which doesn't actually exist, but which is fetched by our |
| // custom protocol handler. |
| HeadlessWebContents* web_contents = browser()->CreateWebContents( |
| GURL("http://not-an-actual-domain.tld/hello.html"), gfx::Size(800, 600)); |
| EXPECT_TRUE(WaitForLoad(web_contents)); |
| |
| std::string inner_html; |
| EXPECT_TRUE(EvaluateScript(web_contents, "document.body.innerHTML") |
| ->GetResult() |
| ->GetValue() |
| ->GetAsString(&inner_html)); |
| EXPECT_EQ(kResponseBody, inner_html); |
| } |
| |
| IN_PROC_BROWSER_TEST_F(HeadlessBrowserTest, HttpsProtocolHandler) { |
| const std::string kResponseBody = "<p>HTTPS response body</p>"; |
| ProtocolHandlerMap protocol_handlers; |
| protocol_handlers[url::kHttpsScheme] = |
| base::WrapUnique(new TestProtocolHandler(kResponseBody)); |
| |
| HeadlessBrowser::Options::Builder builder; |
| builder.SetProtocolHandlers(std::move(protocol_handlers)); |
| SetBrowserOptions(builder.Build()); |
| |
| // Load a page which doesn't actually exist, but which is fetched by our |
| // custom protocol handler. |
| HeadlessWebContents* web_contents = browser()->CreateWebContents( |
| GURL("https://not-an-actual-domain.tld/hello.html"), gfx::Size(800, 600)); |
| EXPECT_TRUE(WaitForLoad(web_contents)); |
| |
| std::string inner_html; |
| EXPECT_TRUE(EvaluateScript(web_contents, "document.body.innerHTML") |
| ->GetResult() |
| ->GetValue() |
| ->GetAsString(&inner_html)); |
| EXPECT_EQ(kResponseBody, inner_html); |
| } |
| |
| } // namespace headless |