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