src/chrome/browser/chromeos/file_system_provider/operations/delete_entry_unittest.cc

   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 "chrome/browser/chromeos/file_system_provider/operations/delete_entry.h"
   6
   7 #include <string>
   8 #include <vector>
   9
  10 #include "base/files/file.h"
  11 #include "base/files/file_path.h"
  12 #include "base/memory/scoped_ptr.h"
  13 #include "base/memory/scoped_vector.h"
  14 #include "chrome/browser/chromeos/file_system_provider/operations/test_util.h"
  15 #include "chrome/browser/chromeos/file_system_provider/provided_file_system_interface.h"
  16 #include "chrome/common/extensions/api/file_system_provider.h"
  17 #include "chrome/common/extensions/api/file_system_provider_internal.h"
  18 #include "extensions/browser/event_router.h"
  19 #include "storage/browser/fileapi/async_file_util.h"
  20 #include "testing/gtest/include/gtest/gtest.h"
  21
  22 namespace chromeos {
  23 namespace file_system_provider {
  24 namespace operations {
  25 namespace {
  26
  27 const char kExtensionId[] = "mbflcebpggnecokmikipoihdbecnjfoj";
  28 const char kFileSystemId[] = "testing-file-system";
  29 const int kRequestId = 2;
  30 const base::FilePath::CharType kEntryPath[] = "/kitty/and/puppy/happy";
  31
  32 }  // namespace
  33
  34 class FileSystemProviderOperationsDeleteEntryTest : public testing::Test {
  35  protected:
  36   FileSystemProviderOperationsDeleteEntryTest() {}
  37   virtual ~FileSystemProviderOperationsDeleteEntryTest() {}
  38
  39   virtual void SetUp() override {
  40     MountOptions mount_options(kFileSystemId, "" /* display_name */);
  41     mount_options.writable = true;
  42     file_system_info_ =
  43         ProvidedFileSystemInfo(kExtensionId, mount_options, base::FilePath());
  44   }
  45
  46   ProvidedFileSystemInfo file_system_info_;
  47 };
  48
  49 TEST_F(FileSystemProviderOperationsDeleteEntryTest, Execute) {
  50   using extensions::api::file_system_provider::DeleteEntryRequestedOptions;
  51
  52   util::LoggingDispatchEventImpl dispatcher(true /* dispatch_reply */);
  53   util::StatusCallbackLog callback_log;
  54
  55   DeleteEntry delete_entry(NULL,
  56                            file_system_info_,
  57                            base::FilePath::FromUTF8Unsafe(kEntryPath),
  58                            true /* recursive */,
  59                            base::Bind(&util::LogStatusCallback, &callback_log));
  60   delete_entry.SetDispatchEventImplForTesting(
  61       base::Bind(&util::LoggingDispatchEventImpl::OnDispatchEventImpl,
  62                  base::Unretained(&dispatcher)));
  63
  64   EXPECT_TRUE(delete_entry.Execute(kRequestId));
  65
  66   ASSERT_EQ(1u, dispatcher.events().size());
  67   extensions::Event* event = dispatcher.events()[0];
  68   EXPECT_EQ(
  69       extensions::api::file_system_provider::OnDeleteEntryRequested::kEventName,
  70       event->event_name);
  71   base::ListValue* event_args = event->event_args.get();
  72   ASSERT_EQ(1u, event_args->GetSize());
  73
  74   const base::DictionaryValue* options_as_value = NULL;
  75   ASSERT_TRUE(event_args->GetDictionary(0, &options_as_value));
  76
  77   DeleteEntryRequestedOptions options;
  78   ASSERT_TRUE(
  79       DeleteEntryRequestedOptions::Populate(*options_as_value, &options));
  80   EXPECT_EQ(kFileSystemId, options.file_system_id);
  81   EXPECT_EQ(kRequestId, options.request_id);
  82   EXPECT_EQ(kEntryPath, options.entry_path);
  83   EXPECT_TRUE(options.recursive);
  84 }
  85
  86 TEST_F(FileSystemProviderOperationsDeleteEntryTest, Execute_NoListener) {
  87   util::LoggingDispatchEventImpl dispatcher(false /* dispatch_reply */);
  88   util::StatusCallbackLog callback_log;
  89
  90   DeleteEntry delete_entry(NULL,
  91                            file_system_info_,
  92                            base::FilePath::FromUTF8Unsafe(kEntryPath),
  93                            true /* recursive */,
  94                            base::Bind(&util::LogStatusCallback, &callback_log));
  95   delete_entry.SetDispatchEventImplForTesting(
  96       base::Bind(&util::LoggingDispatchEventImpl::OnDispatchEventImpl,
  97                  base::Unretained(&dispatcher)));
  98
  99   EXPECT_FALSE(delete_entry.Execute(kRequestId));
 100 }
 101
 102 TEST_F(FileSystemProviderOperationsDeleteEntryTest, Execute_ReadOnly) {
 103   util::LoggingDispatchEventImpl dispatcher(true /* dispatch_reply */);
 104   util::StatusCallbackLog callback_log;
 105
 106   const ProvidedFileSystemInfo read_only_file_system_info(
 107       kExtensionId,
 108       MountOptions(kFileSystemId, "" /* display_name */),
 109       base::FilePath() /* mount_path */);
 110
 111   DeleteEntry delete_entry(NULL,
 112                            read_only_file_system_info,
 113                            base::FilePath::FromUTF8Unsafe(kEntryPath),
 114                            true /* recursive */,
 115                            base::Bind(&util::LogStatusCallback, &callback_log));
 116   delete_entry.SetDispatchEventImplForTesting(
 117       base::Bind(&util::LoggingDispatchEventImpl::OnDispatchEventImpl,
 118                  base::Unretained(&dispatcher)));
 119
 120   EXPECT_FALSE(delete_entry.Execute(kRequestId));
 121 }
 122
 123 TEST_F(FileSystemProviderOperationsDeleteEntryTest, OnSuccess) {
 124   util::LoggingDispatchEventImpl dispatcher(true /* dispatch_reply */);
 125   util::StatusCallbackLog callback_log;
 126
 127   DeleteEntry delete_entry(NULL,
 128                            file_system_info_,
 129                            base::FilePath::FromUTF8Unsafe(kEntryPath),
 130                            true /* recursive */,
 131                            base::Bind(&util::LogStatusCallback, &callback_log));
 132   delete_entry.SetDispatchEventImplForTesting(
 133       base::Bind(&util::LoggingDispatchEventImpl::OnDispatchEventImpl,
 134                  base::Unretained(&dispatcher)));
 135
 136   EXPECT_TRUE(delete_entry.Execute(kRequestId));
 137
 138   delete_entry.OnSuccess(kRequestId,
 139                          scoped_ptr<RequestValue>(new RequestValue()),
 140                          false /* has_more */);
 141   ASSERT_EQ(1u, callback_log.size());
 142   EXPECT_EQ(base::File::FILE_OK, callback_log[0]);
 143 }
 144
 145 TEST_F(FileSystemProviderOperationsDeleteEntryTest, OnError) {
 146   util::LoggingDispatchEventImpl dispatcher(true /* dispatch_reply */);
 147   util::StatusCallbackLog callback_log;
 148
 149   DeleteEntry delete_entry(NULL,
 150                            file_system_info_,
 151                            base::FilePath::FromUTF8Unsafe(kEntryPath),
 152                            true /* recursive */,
 153                            base::Bind(&util::LogStatusCallback, &callback_log));
 154   delete_entry.SetDispatchEventImplForTesting(
 155       base::Bind(&util::LoggingDispatchEventImpl::OnDispatchEventImpl,
 156                  base::Unretained(&dispatcher)));
 157
 158   EXPECT_TRUE(delete_entry.Execute(kRequestId));
 159
 160   delete_entry.OnError(kRequestId,
 161                        scoped_ptr<RequestValue>(new RequestValue()),
 162                        base::File::FILE_ERROR_TOO_MANY_OPENED);
 163   ASSERT_EQ(1u, callback_log.size());
 164   EXPECT_EQ(base::File::FILE_ERROR_TOO_MANY_OPENED, callback_log[0]);
 165 }
 166
 167 }  // namespace operations
 168 }  // namespace file_system_provider
 169 }  // namespace chromeos