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 "testing/gtest/include/gtest/gtest.h"
  20 #include "webkit/browser/fileapi/async_file_util.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     file_system_info_ =
  41         ProvidedFileSystemInfo(kExtensionId,
  42                                kFileSystemId,
  43                                "" /* file_system_name */,
  44                                true /* writable */,
  45                                base::FilePath() /* mount_path */);
  46   }
  47
  48   ProvidedFileSystemInfo file_system_info_;
  49 };
  50
  51 TEST_F(FileSystemProviderOperationsDeleteEntryTest, Execute) {
  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   base::DictionaryValue* options = NULL;
  75   ASSERT_TRUE(event_args->GetDictionary(0, &options));
  76
  77   std::string event_file_system_id;
  78   EXPECT_TRUE(options->GetString("fileSystemId", &event_file_system_id));
  79   EXPECT_EQ(kFileSystemId, event_file_system_id);
  80
  81   int event_request_id = -1;
  82   EXPECT_TRUE(options->GetInteger("requestId", &event_request_id));
  83   EXPECT_EQ(kRequestId, event_request_id);
  84
  85   std::string event_entry_path;
  86   EXPECT_TRUE(options->GetString("entryPath", &event_entry_path));
  87   EXPECT_EQ(kEntryPath, event_entry_path);
  88
  89   bool event_recursive;
  90   EXPECT_TRUE(options->GetBoolean("recursive", &event_recursive));
  91   EXPECT_TRUE(event_recursive);
  92 }
  93
  94 TEST_F(FileSystemProviderOperationsDeleteEntryTest, Execute_NoListener) {
  95   util::LoggingDispatchEventImpl dispatcher(false /* dispatch_reply */);
  96   util::StatusCallbackLog callback_log;
  97
  98   DeleteEntry delete_entry(NULL,
  99                            file_system_info_,
 100                            base::FilePath::FromUTF8Unsafe(kEntryPath),
 101                            true /* recursive */,
 102                            base::Bind(&util::LogStatusCallback, &callback_log));
 103   delete_entry.SetDispatchEventImplForTesting(
 104       base::Bind(&util::LoggingDispatchEventImpl::OnDispatchEventImpl,
 105                  base::Unretained(&dispatcher)));
 106
 107   EXPECT_FALSE(delete_entry.Execute(kRequestId));
 108 }
 109
 110 TEST_F(FileSystemProviderOperationsDeleteEntryTest, Execute_ReadOnly) {
 111   util::LoggingDispatchEventImpl dispatcher(true /* dispatch_reply */);
 112   util::StatusCallbackLog callback_log;
 113
 114   const ProvidedFileSystemInfo read_only_file_system_info(
 115       kExtensionId,
 116       kFileSystemId,
 117       "" /* file_system_name */,
 118       false /* writable */,
 119       base::FilePath() /* mount_path */);
 120
 121   DeleteEntry delete_entry(NULL,
 122                            read_only_file_system_info,
 123                            base::FilePath::FromUTF8Unsafe(kEntryPath),
 124                            true /* recursive */,
 125                            base::Bind(&util::LogStatusCallback, &callback_log));
 126   delete_entry.SetDispatchEventImplForTesting(
 127       base::Bind(&util::LoggingDispatchEventImpl::OnDispatchEventImpl,
 128                  base::Unretained(&dispatcher)));
 129
 130   EXPECT_FALSE(delete_entry.Execute(kRequestId));
 131 }
 132
 133 TEST_F(FileSystemProviderOperationsDeleteEntryTest, OnSuccess) {
 134   util::LoggingDispatchEventImpl dispatcher(true /* dispatch_reply */);
 135   util::StatusCallbackLog callback_log;
 136
 137   DeleteEntry delete_entry(NULL,
 138                            file_system_info_,
 139                            base::FilePath::FromUTF8Unsafe(kEntryPath),
 140                            true /* recursive */,
 141                            base::Bind(&util::LogStatusCallback, &callback_log));
 142   delete_entry.SetDispatchEventImplForTesting(
 143       base::Bind(&util::LoggingDispatchEventImpl::OnDispatchEventImpl,
 144                  base::Unretained(&dispatcher)));
 145
 146   EXPECT_TRUE(delete_entry.Execute(kRequestId));
 147
 148   delete_entry.OnSuccess(kRequestId,
 149                          scoped_ptr<RequestValue>(new RequestValue()),
 150                          false /* has_more */);
 151   ASSERT_EQ(1u, callback_log.size());
 152   EXPECT_EQ(base::File::FILE_OK, callback_log[0]);
 153 }
 154
 155 TEST_F(FileSystemProviderOperationsDeleteEntryTest, OnError) {
 156   util::LoggingDispatchEventImpl dispatcher(true /* dispatch_reply */);
 157   util::StatusCallbackLog callback_log;
 158
 159   DeleteEntry delete_entry(NULL,
 160                            file_system_info_,
 161                            base::FilePath::FromUTF8Unsafe(kEntryPath),
 162                            true /* recursive */,
 163                            base::Bind(&util::LogStatusCallback, &callback_log));
 164   delete_entry.SetDispatchEventImplForTesting(
 165       base::Bind(&util::LoggingDispatchEventImpl::OnDispatchEventImpl,
 166                  base::Unretained(&dispatcher)));
 167
 168   EXPECT_TRUE(delete_entry.Execute(kRequestId));
 169
 170   delete_entry.OnError(kRequestId,
 171                        scoped_ptr<RequestValue>(new RequestValue()),
 172                        base::File::FILE_ERROR_TOO_MANY_OPENED);
 173   ASSERT_EQ(1u, callback_log.size());
 174   EXPECT_EQ(base::File::FILE_ERROR_TOO_MANY_OPENED, callback_log[0]);
 175 }
 176
 177 }  // namespace operations
 178 }  // namespace file_system_provider
 179 }  // namespace chromeos