src/chrome/browser/chromeos/drive/file_system/create_file_operation_unittest.cc

   1 // Copyright 2013 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 "chrome/browser/chromeos/drive/file_system/create_file_operation.h"
   6
   7 #include "chrome/browser/chromeos/drive/file_system/operation_test_base.h"
   8 #include "google_apis/drive/test_util.h"
   9 #include "testing/gtest/include/gtest/gtest.h"
  10
  11 namespace drive {
  12 namespace file_system {
  13
  14 typedef OperationTestBase CreateFileOperationTest;
  15
  16 TEST_F(CreateFileOperationTest, CreateFile) {
  17   CreateFileOperation operation(blocking_task_runner(),
  18                                 observer(),
  19                                 metadata());
  20
  21   const base::FilePath kFilePath(FILE_PATH_LITERAL("drive/root/New File.txt"));
  22   FileError error = FILE_ERROR_FAILED;
  23   operation.CreateFile(
  24       kFilePath,
  25       true,  // is_exclusive
  26       std::string(),  // no predetermined mime type
  27       google_apis::test_util::CreateCopyResultCallback(&error));
  28   test_util::RunBlockingPoolTask();
  29   EXPECT_EQ(FILE_ERROR_OK, error);
  30
  31   ResourceEntry entry;
  32   EXPECT_EQ(FILE_ERROR_OK, GetLocalResourceEntry(kFilePath, &entry));
  33   EXPECT_EQ(ResourceEntry::DIRTY, entry.metadata_edit_state());
  34   EXPECT_FALSE(base::Time::FromInternalValue(
  35       entry.file_info().last_modified()).is_null());
  36   EXPECT_FALSE(base::Time::FromInternalValue(
  37       entry.file_info().last_accessed()).is_null());
  38
  39   EXPECT_EQ(1u, observer()->get_changed_paths().size());
  40   EXPECT_EQ(1u, observer()->get_changed_paths().count(kFilePath.DirName()));
  41   EXPECT_EQ(1u, observer()->updated_local_ids().size());
  42   EXPECT_EQ(1u, observer()->updated_local_ids().count(entry.local_id()));
  43 }
  44
  45 TEST_F(CreateFileOperationTest, CreateFileIsExclusive) {
  46   CreateFileOperation operation(blocking_task_runner(),
  47                                 observer(),
  48                                 metadata());
  49
  50   const base::FilePath kExistingFile(
  51       FILE_PATH_LITERAL("drive/root/File 1.txt"));
  52   const base::FilePath kExistingDirectory(
  53       FILE_PATH_LITERAL("drive/root/Directory 1"));
  54   const base::FilePath kNonExistingFile(
  55       FILE_PATH_LITERAL("drive/root/Directory 1/not exist.png"));
  56   const base::FilePath kFileInNonExistingDirectory(
  57       FILE_PATH_LITERAL("drive/root/not exist/not exist.png"));
  58
  59   // Create fails if is_exclusive = true and a file exists.
  60   FileError error = FILE_ERROR_FAILED;
  61   operation.CreateFile(
  62       kExistingFile,
  63       true,  // is_exclusive
  64       std::string(),  // no predetermined mime type
  65       google_apis::test_util::CreateCopyResultCallback(&error));
  66   test_util::RunBlockingPoolTask();
  67   EXPECT_EQ(FILE_ERROR_EXISTS, error);
  68
  69   // Create succeeds if is_exclusive = false and a file exists.
  70   operation.CreateFile(
  71       kExistingFile,
  72       false,  // is_exclusive
  73       std::string(),  // no predetermined mime type
  74       google_apis::test_util::CreateCopyResultCallback(&error));
  75   test_util::RunBlockingPoolTask();
  76   EXPECT_EQ(FILE_ERROR_OK, error);
  77
  78   // Create fails if a directory existed even when is_exclusive = false.
  79   operation.CreateFile(
  80       kExistingDirectory,
  81       false,  // is_exclusive
  82       std::string(),  // no predetermined mime type
  83       google_apis::test_util::CreateCopyResultCallback(&error));
  84   test_util::RunBlockingPoolTask();
  85   EXPECT_EQ(FILE_ERROR_EXISTS, error);
  86
  87   // Create succeeds if no entry exists.
  88   operation.CreateFile(
  89       kNonExistingFile,
  90       true,   // is_exclusive
  91       std::string(),  // no predetermined mime type
  92       google_apis::test_util::CreateCopyResultCallback(&error));
  93   test_util::RunBlockingPoolTask();
  94   EXPECT_EQ(FILE_ERROR_OK, error);
  95
  96   // Create fails if the parent directory does not exist.
  97   operation.CreateFile(
  98       kFileInNonExistingDirectory,
  99       false,  // is_exclusive
 100       std::string(),  // no predetermined mime type
 101       google_apis::test_util::CreateCopyResultCallback(&error));
 102   test_util::RunBlockingPoolTask();
 103   EXPECT_EQ(FILE_ERROR_NOT_A_DIRECTORY, error);
 104 }
 105
 106 TEST_F(CreateFileOperationTest, CreateFileMimeType) {
 107   CreateFileOperation operation(blocking_task_runner(),
 108                                 observer(),
 109                                 metadata());
 110
 111   const base::FilePath kPng1(FILE_PATH_LITERAL("drive/root/1.png"));
 112   const base::FilePath kPng2(FILE_PATH_LITERAL("drive/root/2.png"));
 113   const base::FilePath kUnknown(FILE_PATH_LITERAL("drive/root/3.unknown"));
 114   const std::string kSpecialMimeType("application/x-createfile-test");
 115
 116   FileError error = FILE_ERROR_FAILED;
 117   operation.CreateFile(
 118       kPng1,
 119       false,  // is_exclusive
 120       std::string(),  // no predetermined mime type
 121       google_apis::test_util::CreateCopyResultCallback(&error));
 122   test_util::RunBlockingPoolTask();
 123   EXPECT_EQ(FILE_ERROR_OK, error);
 124
 125   // If no mime type is specified, it is guessed from the file name.
 126   ResourceEntry entry;
 127   ASSERT_EQ(FILE_ERROR_OK, GetLocalResourceEntry(kPng1, &entry));
 128   EXPECT_EQ("image/png", entry.file_specific_info().content_mime_type());
 129
 130   error = FILE_ERROR_FAILED;
 131   operation.CreateFile(
 132       kPng2,
 133       false,  // is_exclusive
 134       kSpecialMimeType,
 135       google_apis::test_util::CreateCopyResultCallback(&error));
 136   test_util::RunBlockingPoolTask();
 137   EXPECT_EQ(FILE_ERROR_OK, error);
 138
 139   // If the mime type is explicitly set, respect it.
 140   ASSERT_EQ(FILE_ERROR_OK, GetLocalResourceEntry(kPng2, &entry));
 141   EXPECT_EQ(kSpecialMimeType, entry.file_specific_info().content_mime_type());
 142
 143   error = FILE_ERROR_FAILED;
 144   operation.CreateFile(
 145       kUnknown,
 146       false,  // is_exclusive
 147       std::string(),  // no predetermined mime type
 148       google_apis::test_util::CreateCopyResultCallback(&error));
 149   test_util::RunBlockingPoolTask();
 150   EXPECT_EQ(FILE_ERROR_OK, error);
 151
 152   // If the mime type is not set and unknown, default to octet-stream.
 153   ASSERT_EQ(FILE_ERROR_OK, GetLocalResourceEntry(kUnknown, &entry));
 154   EXPECT_EQ("application/octet-stream",
 155             entry.file_specific_info().content_mime_type());
 156 }
 157
 158 }  // namespace file_system
 159 }  // namespace drive