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/test/fileapi_test_file_set.h"
6
7#include <string>
8
9#include "base/files/file.h"
10#include "base/files/file_util.h"
11#include "base/logging.h"
12#include "base/rand_util.h"
13#include "testing/gtest/include/gtest/gtest.h"
14
15namespace content {
16
17const FileSystemTestCaseRecord kRegularFileSystemTestCases[] = {
18  {true, FILE_PATH_LITERAL("dir a"), 0},
19  {true, FILE_PATH_LITERAL("dir a/dir A"), 0},
20  {true, FILE_PATH_LITERAL("dir a/dir d"), 0},
21  {true, FILE_PATH_LITERAL("dir a/dir d/dir e"), 0},
22  {true, FILE_PATH_LITERAL("dir a/dir d/dir e/dir f"), 0},
23  {true, FILE_PATH_LITERAL("dir a/dir d/dir e/dir g"), 0},
24  {true, FILE_PATH_LITERAL("dir a/dir d/dir e/dir h"), 0},
25  {true, FILE_PATH_LITERAL("dir b"), 0},
26  {true, FILE_PATH_LITERAL("dir b/dir a"), 0},
27  {true, FILE_PATH_LITERAL("dir c"), 0},
28  {false, FILE_PATH_LITERAL("file 0"), 38},
29  {false, FILE_PATH_LITERAL("file 2"), 60},
30  {false, FILE_PATH_LITERAL("file 3"), 0},
31  {false, FILE_PATH_LITERAL("dir a/file 0"), 39},
32  {false, FILE_PATH_LITERAL("dir a/dir d/dir e/dir g/file 0"), 40},
33  {false, FILE_PATH_LITERAL("dir a/dir d/dir e/dir g/file 1"), 41},
34  {false, FILE_PATH_LITERAL("dir a/dir d/dir e/dir g/file 2"), 42},
35  {false, FILE_PATH_LITERAL("dir a/dir d/dir e/dir g/file 3"), 50},
36};
37
38const size_t kRegularFileSystemTestCaseSize =
39    arraysize(kRegularFileSystemTestCases);
40
41void SetUpOneFileSystemTestCase(const base::FilePath& root_path,
42                                const FileSystemTestCaseRecord& test_case) {
43  base::FilePath path = root_path.Append(test_case.path);
44  if (test_case.is_directory) {
45    ASSERT_TRUE(base::CreateDirectory(path));
46    return;
47  }
48  base::File file(path,
49                  base::File::FLAG_CREATE_ALWAYS | base::File::FLAG_WRITE);
50  ASSERT_TRUE(file.IsValid());
51  if (test_case.data_file_size) {
52    std::string content = base::RandBytesAsString(test_case.data_file_size);
53    EXPECT_LE(test_case.data_file_size, kint32max);
54    ASSERT_EQ(static_cast<int>(content.size()),
55              file.Write(0, content.data(), static_cast<int>(content.size())));
56  }
57}
58
59
60void SetUpRegularFileSystemTestCases(const base::FilePath& root_path) {
61  for (size_t i = 0; i < arraysize(kRegularFileSystemTestCases); ++i) {
62    SCOPED_TRACE(testing::Message() << "Creating kRegularTestCases " << i);
63    SetUpOneFileSystemTestCase(root_path, kRegularFileSystemTestCases[i]);
64  }
65}
66
67}  // namespace content
68