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