1// Copyright 2014 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 "content/shell/renderer/test_runner/test_common.h"
6
7namespace content {
8
9namespace {
10
11const char layout_tests_pattern[] = "/LayoutTests/";
12const std::string::size_type layout_tests_pattern_size =
13    sizeof(layout_tests_pattern) - 1;
14const char file_url_pattern[] = "file:/";
15const char file_test_prefix[] = "(file test):";
16const char data_url_pattern[] = "data:";
17const std::string::size_type data_url_pattern_size =
18    sizeof(data_url_pattern) - 1;
19
20}  // namespace
21
22std::string NormalizeLayoutTestURL(const std::string& url) {
23  std::string result = url;
24  size_t pos;
25  if (!url.find(file_url_pattern) &&
26      ((pos = url.find(layout_tests_pattern)) != std::string::npos)) {
27    // adjust file URLs to match upstream results.
28    result.replace(0, pos + layout_tests_pattern_size, file_test_prefix);
29  } else if (!url.find(data_url_pattern)) {
30    // URL-escape data URLs to match results upstream.
31    std::string path = url.substr(data_url_pattern_size);
32    result.replace(data_url_pattern_size, url.length(), path);
33  }
34  return result;
35}
36
37}  // namespace content
38