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Unified Diff: net/test/url_request/url_request_mock_http_job.cc

Issue 992733002: Remove //net (except for Android test stuff) and sdch (Closed) Base URL: git@github.com:domokit/mojo.git@master
Patch Set: Created 5 years, 9 months ago
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Index: net/test/url_request/url_request_mock_http_job.cc
diff --git a/net/test/url_request/url_request_mock_http_job.cc b/net/test/url_request/url_request_mock_http_job.cc
deleted file mode 100644
index e0905f23cfa9e0f55646ac426b2d1d77829460e2..0000000000000000000000000000000000000000
--- a/net/test/url_request/url_request_mock_http_job.cc
+++ /dev/null
@@ -1,288 +0,0 @@
-// Copyright (c) 2012 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 "net/test/url_request/url_request_mock_http_job.h"
-
-#include "base/files/file_util.h"
-#include "base/macros.h"
-#include "base/message_loop/message_loop.h"
-#include "base/strings/string_number_conversions.h"
-#include "base/strings/string_util.h"
-#include "base/strings/utf_string_conversions.h"
-#include "base/task_runner_util.h"
-#include "base/threading/sequenced_worker_pool.h"
-#include "base/threading/thread_restrictions.h"
-#include "net/base/filename_util.h"
-#include "net/base/net_errors.h"
-#include "net/base/url_util.h"
-#include "net/http/http_response_headers.h"
-#include "net/url_request/url_request_filter.h"
-#include "net/url_request/url_request_interceptor.h"
-
-namespace net {
-
-namespace {
-
-const char kMockHostname[] = "mock.http";
-const base::FilePath::CharType kMockHeaderFileSuffix[] =
- FILE_PATH_LITERAL(".mock-http-headers");
-
-// String names of failure phases matching FailurePhase enum.
-const char* kFailurePhase[] {
- "start", // START
- "readasync", // READ_ASYNC
- "readsync", // READ_SYNC
-};
-
-class MockJobInterceptor : public net::URLRequestInterceptor {
- public:
- // When |map_all_requests_to_base_path| is true, all request should return the
- // contents of the file at |base_path|. When |map_all_requests_to_base_path|
- // is false, |base_path| is the file path leading to the root of the directory
- // to use as the root of the HTTP server.
- MockJobInterceptor(
- const base::FilePath& base_path,
- bool map_all_requests_to_base_path,
- const scoped_refptr<base::SequencedWorkerPool>& worker_pool)
- : base_path_(base_path),
- map_all_requests_to_base_path_(map_all_requests_to_base_path),
- worker_pool_(worker_pool) {}
- ~MockJobInterceptor() override {}
-
- // net::URLRequestJobFactory::ProtocolHandler implementation
- net::URLRequestJob* MaybeInterceptRequest(
- net::URLRequest* request,
- net::NetworkDelegate* network_delegate) const override {
- return new URLRequestMockHTTPJob(
- request,
- network_delegate,
- map_all_requests_to_base_path_ ? base_path_ : GetOnDiskPath(request),
- worker_pool_->GetTaskRunnerWithShutdownBehavior(
- base::SequencedWorkerPool::SKIP_ON_SHUTDOWN));
- }
-
- private:
- base::FilePath GetOnDiskPath(net::URLRequest* request) const {
- // Conceptually we just want to "return base_path_ + request->url().path()".
- // But path in the request URL is in URL space (i.e. %-encoded spaces).
- // So first we convert base FilePath to a URL, then append the URL
- // path to that, and convert the final URL back to a FilePath.
- GURL file_url(net::FilePathToFileURL(base_path_));
- std::string url = file_url.spec() + request->url().path();
- base::FilePath file_path;
- net::FileURLToFilePath(GURL(url), &file_path);
- return file_path;
- }
-
- const base::FilePath base_path_;
- const bool map_all_requests_to_base_path_;
- const scoped_refptr<base::SequencedWorkerPool> worker_pool_;
-
- DISALLOW_COPY_AND_ASSIGN(MockJobInterceptor);
-};
-
-std::string DoFileIO(const base::FilePath& file_path) {
- base::FilePath header_file =
- base::FilePath(file_path.value() + kMockHeaderFileSuffix);
-
- if (!base::PathExists(header_file)) {
- // If there is no mock-http-headers file, fake a 200 OK.
- return "HTTP/1.0 200 OK\n";
- }
-
- std::string raw_headers;
- base::ReadFileToString(header_file, &raw_headers);
- return raw_headers;
-}
-
-// For a given file |path| and |scheme|, return the URL served by the
-// URlRequestMockHTTPJob.
-GURL GetMockUrlForScheme(const base::FilePath& path,
- const std::string& scheme) {
- std::string url = scheme + "://" + kMockHostname + "/";
- std::string path_str = path.MaybeAsASCII();
- DCHECK(!path_str.empty()); // We only expect ASCII paths in tests.
- url.append(path_str);
- return GURL(url);
-}
-
-} // namespace
-
-// static
-void URLRequestMockHTTPJob::AddUrlHandlers(
- const base::FilePath& base_path,
- const scoped_refptr<base::SequencedWorkerPool>& worker_pool) {
- // Add kMockHostname to net::URLRequestFilter, for both HTTP and HTTPS.
- net::URLRequestFilter* filter = net::URLRequestFilter::GetInstance();
- filter->AddHostnameInterceptor(
- "http", kMockHostname, CreateInterceptor(base_path, worker_pool));
- filter->AddHostnameInterceptor("https", kMockHostname,
- CreateInterceptor(base_path, worker_pool));
-}
-
-// static
-GURL URLRequestMockHTTPJob::GetMockUrl(const base::FilePath& path) {
- return GetMockUrlForScheme(path, "http");
-}
-
-// static
-GURL URLRequestMockHTTPJob::GetMockHttpsUrl(const base::FilePath& path) {
- return GetMockUrlForScheme(path, "https");
-}
-
-// static
-GURL URLRequestMockHTTPJob::GetMockUrlWithFailure(const base::FilePath& path,
- FailurePhase phase,
- int net_error) {
- static_assert(arraysize(kFailurePhase) == MAX_FAILURE_PHASE,
- "kFailurePhase must match FailurePhase enum");
- DCHECK_GE(phase, START);
- DCHECK_LE(phase, READ_SYNC);
- std::string url(GetMockUrl(path).spec());
- url.append("?");
- url.append(kFailurePhase[phase]);
- url.append("=");
- url.append(base::IntToString(net_error));
- return GURL(url);
-}
-
-// static
-scoped_ptr<net::URLRequestInterceptor> URLRequestMockHTTPJob::CreateInterceptor(
- const base::FilePath& base_path,
- const scoped_refptr<base::SequencedWorkerPool>& worker_pool) {
- return scoped_ptr<net::URLRequestInterceptor>(
- new MockJobInterceptor(base_path, false, worker_pool));
-}
-
-// static
-scoped_ptr<net::URLRequestInterceptor>
-URLRequestMockHTTPJob::CreateInterceptorForSingleFile(
- const base::FilePath& file,
- const scoped_refptr<base::SequencedWorkerPool>& worker_pool) {
- return scoped_ptr<net::URLRequestInterceptor>(
- new MockJobInterceptor(file, true, worker_pool));
-}
-
-URLRequestMockHTTPJob::URLRequestMockHTTPJob(
- net::URLRequest* request,
- net::NetworkDelegate* network_delegate,
- const base::FilePath& file_path,
- const scoped_refptr<base::TaskRunner>& task_runner)
- : net::URLRequestFileJob(request, network_delegate, file_path, task_runner),
- task_runner_(task_runner),
- weak_ptr_factory_(this) {
-}
-
-URLRequestMockHTTPJob::~URLRequestMockHTTPJob() {
-}
-
-// Public virtual version.
-void URLRequestMockHTTPJob::GetResponseInfo(net::HttpResponseInfo* info) {
- // Forward to private const version.
- GetResponseInfoConst(info);
-}
-
-bool URLRequestMockHTTPJob::IsRedirectResponse(GURL* location,
- int* http_status_code) {
- // Override the net::URLRequestFileJob implementation to invoke the default
- // one based on HttpResponseInfo.
- return net::URLRequestJob::IsRedirectResponse(location, http_status_code);
-}
-
-// Public virtual version.
-void URLRequestMockHTTPJob::Start() {
- if (MaybeReportErrorOnPhase(START))
- return;
- base::PostTaskAndReplyWithResult(
- task_runner_.get(),
- FROM_HERE,
- base::Bind(&DoFileIO, file_path_),
- base::Bind(&URLRequestMockHTTPJob::SetHeadersAndStart,
- weak_ptr_factory_.GetWeakPtr()));
-}
-
-// Public virtual version.
-bool URLRequestMockHTTPJob::ReadRawData(IOBuffer* buf,
- int buf_size,
- int* bytes_read) {
- if (MaybeReportErrorOnPhase(READ_SYNC))
- return false;
- if (MaybeReportErrorOnPhase(READ_ASYNC))
- return false;
- return URLRequestFileJob::ReadRawData(buf, buf_size, bytes_read);
-}
-
-void URLRequestMockHTTPJob::SetHeadersAndStart(const std::string& raw_headers) {
- if (MaybeReportErrorOnPhase(START))
- return;
- raw_headers_ = raw_headers;
- // Handle CRLF line-endings.
- ReplaceSubstringsAfterOffset(&raw_headers_, 0, "\r\n", "\n");
- // ParseRawHeaders expects \0 to end each header line.
- ReplaceSubstringsAfterOffset(&raw_headers_, 0, "\n", std::string("\0", 1));
- URLRequestFileJob::Start();
-}
-
-bool URLRequestMockHTTPJob::MaybeReportErrorOnPhase(
- FailurePhase current_phase) {
- DCHECK_GE(current_phase, START);
- DCHECK_LE(current_phase, READ_SYNC);
- std::string phase_key(kFailurePhase[current_phase]);
- std::string phase_error_string;
- if (!GetValueForKeyInQuery(request_->url(), phase_key, &phase_error_string))
- return false;
-
- int net_error;
- if (!base::StringToInt(phase_error_string, &net_error))
- return false;
-
- if (net_error != net::ERR_IO_PENDING &&
- (current_phase == START || current_phase == READ_SYNC)) {
- NotifyDone(net::URLRequestStatus(net::URLRequestStatus::FAILED, net_error));
- return true;
- }
-
- SetStatus(net::URLRequestStatus(net::URLRequestStatus::IO_PENDING, 0));
-
- if (current_phase != READ_ASYNC)
- return true;
-
- base::MessageLoopProxy::current()->PostTask(
- FROM_HERE,
- base::Bind(
- &URLRequestMockHTTPJob::NotifyDone,
- weak_ptr_factory_.GetWeakPtr(),
- net::URLRequestStatus(net::URLRequestStatus::FAILED, net_error)));
-
- return true;
-}
-
-// Private const version.
-void URLRequestMockHTTPJob::GetResponseInfoConst(
- net::HttpResponseInfo* info) const {
- info->headers = new net::HttpResponseHeaders(raw_headers_);
-}
-
-bool URLRequestMockHTTPJob::GetMimeType(std::string* mime_type) const {
- net::HttpResponseInfo info;
- GetResponseInfoConst(&info);
- return info.headers.get() && info.headers->GetMimeType(mime_type);
-}
-
-int URLRequestMockHTTPJob::GetResponseCode() const {
- net::HttpResponseInfo info;
- GetResponseInfoConst(&info);
- // If we have headers, get the response code from them.
- if (info.headers.get())
- return info.headers->response_code();
- return net::URLRequestJob::GetResponseCode();
-}
-
-bool URLRequestMockHTTPJob::GetCharset(std::string* charset) {
- net::HttpResponseInfo info;
- GetResponseInfo(&info);
- return info.headers.get() && info.headers->GetCharset(charset);
-}
-
-} // namespace net
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