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// 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 "base/file_path.h"
#include "base/scoped_temp_dir.h"
#include "chrome/test/base/in_process_browser_test.h"
class LayoutTestHttpServer;
class InProcessBrowserLayoutTest : public InProcessBrowserTest {
public:
explicit InProcessBrowserLayoutTest(const FilePath& test_parent_dir,
const FilePath& test_case_dir);
// Used when running HTTP layout tests. Starts the server in the constructor
// and keeps it running through the lifetime of this test. This is done to
// avoid flakiness in restarting the server while the port is still in use.
// If -1 is passed for |port|, a random number will be used. This is
// recommended when possible, in case multiple tests are running at the same
// time. For some tests this isn't possible though, because they use resources
// that hardcode a specific port.
InProcessBrowserLayoutTest(const FilePath& test_parent_dir,
const FilePath& test_case_dir,
int port);
virtual ~InProcessBrowserLayoutTest();
virtual void SetUpInProcessBrowserTestFixture() OVERRIDE;
// Runs a layout test given its filename relative to the path given to the
// constructor.
void RunLayoutTest(const std::string& test_case_file_name);
// Runs a layout test using the HTTP test server. The second constructor must
// have been used.
void RunHttpLayoutTest(const std::string& test_case_file_name);
void AddResourceForLayoutTest(const FilePath& parent_dir,
const FilePath& resource_name);
private:
void RunLayoutTestInternal(const std::string& test_case_file_name,
const GURL& url);
void WriteModifiedFile(const std::string& test_case_file_name,
FilePath* test_path);
FilePath our_original_layout_test_dir_;
FilePath test_parent_dir_;
FilePath test_case_dir_;
FilePath our_layout_test_temp_dir_;
FilePath rebase_result_dir_;
FilePath rebase_result_chromium_dir_;
FilePath rebase_result_win_dir_;
ScopedTempDir scoped_temp_dir_;
int port_; // -2 means no port. -1 means random.
scoped_ptr<LayoutTestHttpServer> test_http_server_;
DISALLOW_COPY_AND_ASSIGN(InProcessBrowserLayoutTest);
};
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