Move base to DEPS

base/files/file_proxy_unittest.cc

Index: base/files/file_proxy_unittest.cc
diff --git a/base/files/file_proxy_unittest.cc b/base/files/file_proxy_unittest.cc
deleted file mode 100644
index df0bbc869c2d9a31a0113cf18d9b0961b8f35bae..0000000000000000000000000000000000000000
--- a/base/files/file_proxy_unittest.cc
+++ /dev/null
@@ -1,369 +0,0 @@
-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "base/files/file_proxy.h"
-
-#include "base/bind.h"
-#include "base/files/file.h"
-#include "base/files/file_util.h"
-#include "base/files/scoped_temp_dir.h"
-#include "base/memory/weak_ptr.h"
-#include "base/threading/thread.h"
-#include "base/threading/thread_restrictions.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace base {
-
-class FileProxyTest : public testing::Test {
- public:
-  FileProxyTest()
-      : file_thread_("FileProxyTestFileThread"),
-        error_(File::FILE_OK),
-        bytes_written_(-1),
-        weak_factory_(this) {}
-
-  void SetUp() override {
-    ASSERT_TRUE(dir_.CreateUniqueTempDir());
-    ASSERT_TRUE(file_thread_.Start());
-  }
-
-  void DidFinish(File::Error error) {
-    error_ = error;
-    MessageLoop::current()->QuitWhenIdle();
-  }
-
-  void DidCreateOrOpen(File::Error error) {
-    error_ = error;
-    MessageLoop::current()->QuitWhenIdle();
-  }
-
-  void DidCreateTemporary(File::Error error,
-                          const FilePath& path) {
-    error_ = error;
-    path_ = path;
-    MessageLoop::current()->QuitWhenIdle();
-  }
-
-  void DidGetFileInfo(File::Error error,
-                      const File::Info& file_info) {
-    error_ = error;
-    file_info_ = file_info;
-    MessageLoop::current()->QuitWhenIdle();
-  }
-
-  void DidRead(File::Error error,
-               const char* data,
-               int bytes_read) {
-    error_ = error;
-    buffer_.resize(bytes_read);
-    memcpy(&buffer_[0], data, bytes_read);
-    MessageLoop::current()->QuitWhenIdle();
-  }
-
-  void DidWrite(File::Error error,
-                int bytes_written) {
-    error_ = error;
-    bytes_written_ = bytes_written;
-    MessageLoop::current()->QuitWhenIdle();
-  }
-
- protected:
-  void CreateProxy(uint32 flags, FileProxy* proxy) {
-    proxy->CreateOrOpen(
-        test_path(), flags,
-        Bind(&FileProxyTest::DidCreateOrOpen, weak_factory_.GetWeakPtr()));
-    MessageLoop::current()->Run();
-    EXPECT_TRUE(proxy->IsValid());
-  }
-
-  TaskRunner* file_task_runner() const {
-    return file_thread_.task_runner().get();
-  }
-  const FilePath& test_dir_path() const { return dir_.path(); }
-  const FilePath test_path() const { return dir_.path().AppendASCII("test"); }
-
-  MessageLoopForIO message_loop_;
-  Thread file_thread_;
-
-  ScopedTempDir dir_;
-  File::Error error_;
-  FilePath path_;
-  File::Info file_info_;
-  std::vector<char> buffer_;
-  int bytes_written_;
-  WeakPtrFactory<FileProxyTest> weak_factory_;
-};
-
-TEST_F(FileProxyTest, CreateOrOpen_Create) {
-  FileProxy proxy(file_task_runner());
-  proxy.CreateOrOpen(
-      test_path(),
-      File::FLAG_CREATE | File::FLAG_READ,
-      Bind(&FileProxyTest::DidCreateOrOpen, weak_factory_.GetWeakPtr()));
-  MessageLoop::current()->Run();
-
-  EXPECT_EQ(File::FILE_OK, error_);
-  EXPECT_TRUE(proxy.IsValid());
-  EXPECT_TRUE(proxy.created());
-  EXPECT_TRUE(PathExists(test_path()));
-}
-
-TEST_F(FileProxyTest, CreateOrOpen_Open) {
-  // Creates a file.
-  base::WriteFile(test_path(), NULL, 0);
-  ASSERT_TRUE(PathExists(test_path()));
-
-  // Opens the created file.
-  FileProxy proxy(file_task_runner());
-  proxy.CreateOrOpen(
-      test_path(),
-      File::FLAG_OPEN | File::FLAG_READ,
-      Bind(&FileProxyTest::DidCreateOrOpen, weak_factory_.GetWeakPtr()));
-  MessageLoop::current()->Run();
-
-  EXPECT_EQ(File::FILE_OK, error_);
-  EXPECT_TRUE(proxy.IsValid());
-  EXPECT_FALSE(proxy.created());
-}
-
-TEST_F(FileProxyTest, CreateOrOpen_OpenNonExistent) {
-  FileProxy proxy(file_task_runner());
-  proxy.CreateOrOpen(
-      test_path(),
-      File::FLAG_OPEN | File::FLAG_READ,
-      Bind(&FileProxyTest::DidCreateOrOpen, weak_factory_.GetWeakPtr()));
-  MessageLoop::current()->Run();
-  EXPECT_EQ(File::FILE_ERROR_NOT_FOUND, error_);
-  EXPECT_FALSE(proxy.IsValid());
-  EXPECT_FALSE(proxy.created());
-  EXPECT_FALSE(PathExists(test_path()));
-}
-
-TEST_F(FileProxyTest, CreateOrOpen_AbandonedCreate) {
-  bool prev = ThreadRestrictions::SetIOAllowed(false);
-  {
-    FileProxy proxy(file_task_runner());
-    proxy.CreateOrOpen(
-        test_path(),
-        File::FLAG_CREATE | File::FLAG_READ,
-        Bind(&FileProxyTest::DidCreateOrOpen, weak_factory_.GetWeakPtr()));
-  }
-  MessageLoop::current()->Run();
-  ThreadRestrictions::SetIOAllowed(prev);
-
-  EXPECT_TRUE(PathExists(test_path()));
-}
-
-TEST_F(FileProxyTest, Close) {
-  // Creates a file.
-  FileProxy proxy(file_task_runner());
-  CreateProxy(File::FLAG_CREATE | File::FLAG_WRITE, &proxy);
-
-#if defined(OS_WIN)
-  // This fails on Windows if the file is not closed.
-  EXPECT_FALSE(base::Move(test_path(), test_dir_path().AppendASCII("new")));
-#endif
-
-  proxy.Close(Bind(&FileProxyTest::DidFinish, weak_factory_.GetWeakPtr()));
-  MessageLoop::current()->Run();
-  EXPECT_EQ(File::FILE_OK, error_);
-  EXPECT_FALSE(proxy.IsValid());
-
-  // Now it should pass on all platforms.
-  EXPECT_TRUE(base::Move(test_path(), test_dir_path().AppendASCII("new")));
-}
-
-TEST_F(FileProxyTest, CreateTemporary) {
-  {
-    FileProxy proxy(file_task_runner());
-    proxy.CreateTemporary(
-        0 /* additional_file_flags */,
-        Bind(&FileProxyTest::DidCreateTemporary, weak_factory_.GetWeakPtr()));
-    MessageLoop::current()->Run();
-
-    EXPECT_TRUE(proxy.IsValid());
-    EXPECT_EQ(File::FILE_OK, error_);
-    EXPECT_TRUE(PathExists(path_));
-
-    // The file should be writable.
-    proxy.Write(0, "test", 4,
-                Bind(&FileProxyTest::DidWrite, weak_factory_.GetWeakPtr()));
-    MessageLoop::current()->Run();
-    EXPECT_EQ(File::FILE_OK, error_);
-    EXPECT_EQ(4, bytes_written_);
-  }
-
-  // Make sure the written data can be read from the returned path.
-  std::string data;
-  EXPECT_TRUE(ReadFileToString(path_, &data));
-  EXPECT_EQ("test", data);
-
-  // Make sure we can & do delete the created file to prevent leaks on the bots.
-  EXPECT_TRUE(base::DeleteFile(path_, false));
-}
-
-TEST_F(FileProxyTest, SetAndTake) {
-  File file(test_path(), File::FLAG_CREATE | File::FLAG_READ);
-  ASSERT_TRUE(file.IsValid());
-  FileProxy proxy(file_task_runner());
-  EXPECT_FALSE(proxy.IsValid());
-  proxy.SetFile(file.Pass());
-  EXPECT_TRUE(proxy.IsValid());
-  EXPECT_FALSE(file.IsValid());
-
-  file = proxy.TakeFile();
-  EXPECT_FALSE(proxy.IsValid());
-  EXPECT_TRUE(file.IsValid());
-}
-
-TEST_F(FileProxyTest, GetInfo) {
-  // Setup.
-  ASSERT_EQ(4, base::WriteFile(test_path(), "test", 4));
-  File::Info expected_info;
-  GetFileInfo(test_path(), &expected_info);
-
-  // Run.
-  FileProxy proxy(file_task_runner());
-  CreateProxy(File::FLAG_OPEN | File::FLAG_READ, &proxy);
-  proxy.GetInfo(
-      Bind(&FileProxyTest::DidGetFileInfo, weak_factory_.GetWeakPtr()));
-  MessageLoop::current()->Run();
-
-  // Verify.
-  EXPECT_EQ(File::FILE_OK, error_);
-  EXPECT_EQ(expected_info.size, file_info_.size);
-  EXPECT_EQ(expected_info.is_directory, file_info_.is_directory);
-  EXPECT_EQ(expected_info.is_symbolic_link, file_info_.is_symbolic_link);
-  EXPECT_EQ(expected_info.last_modified, file_info_.last_modified);
-  EXPECT_EQ(expected_info.creation_time, file_info_.creation_time);
-}
-
-TEST_F(FileProxyTest, Read) {
-  // Setup.
-  const char expected_data[] = "bleh";
-  int expected_bytes = arraysize(expected_data);
-  ASSERT_EQ(expected_bytes,
-            base::WriteFile(test_path(), expected_data, expected_bytes));
-
-  // Run.
-  FileProxy proxy(file_task_runner());
-  CreateProxy(File::FLAG_OPEN | File::FLAG_READ, &proxy);
-
-  proxy.Read(0, 128, Bind(&FileProxyTest::DidRead, weak_factory_.GetWeakPtr()));
-  MessageLoop::current()->Run();
-
-  // Verify.
-  EXPECT_EQ(File::FILE_OK, error_);
-  EXPECT_EQ(expected_bytes, static_cast<int>(buffer_.size()));
-  for (size_t i = 0; i < buffer_.size(); ++i) {
-    EXPECT_EQ(expected_data[i], buffer_[i]);
-  }
-}
-
-TEST_F(FileProxyTest, WriteAndFlush) {
-  FileProxy proxy(file_task_runner());
-  CreateProxy(File::FLAG_CREATE | File::FLAG_WRITE, &proxy);
-
-  const char data[] = "foo!";
-  int data_bytes = arraysize(data);
-  proxy.Write(0, data, data_bytes,
-              Bind(&FileProxyTest::DidWrite, weak_factory_.GetWeakPtr()));
-  MessageLoop::current()->Run();
-  EXPECT_EQ(File::FILE_OK, error_);
-  EXPECT_EQ(data_bytes, bytes_written_);
-
-  // Flush the written data.  (So that the following read should always
-  // succeed.  On some platforms it may work with or without this flush.)
-  proxy.Flush(Bind(&FileProxyTest::DidFinish, weak_factory_.GetWeakPtr()));
-  MessageLoop::current()->Run();
-  EXPECT_EQ(File::FILE_OK, error_);
-
-  // Verify the written data.
-  char buffer[10];
-  EXPECT_EQ(data_bytes, base::ReadFile(test_path(), buffer, data_bytes));
-  for (int i = 0; i < data_bytes; ++i) {
-    EXPECT_EQ(data[i], buffer[i]);
-  }
-}
-
-TEST_F(FileProxyTest, SetTimes) {
-  FileProxy proxy(file_task_runner());
-  CreateProxy(
-      File::FLAG_CREATE | File::FLAG_WRITE | File::FLAG_WRITE_ATTRIBUTES,
-      &proxy);
-
-  Time last_accessed_time = Time::Now() - TimeDelta::FromDays(12345);
-  Time last_modified_time = Time::Now() - TimeDelta::FromHours(98765);
-
-  proxy.SetTimes(last_accessed_time, last_modified_time,
-                 Bind(&FileProxyTest::DidFinish, weak_factory_.GetWeakPtr()));
-  MessageLoop::current()->Run();
-  EXPECT_EQ(File::FILE_OK, error_);
-
-  File::Info info;
-  GetFileInfo(test_path(), &info);
-
-  // The returned values may only have the seconds precision, so we cast
-  // the double values to int here.
-  EXPECT_EQ(static_cast<int>(last_modified_time.ToDoubleT()),
-            static_cast<int>(info.last_modified.ToDoubleT()));
-  EXPECT_EQ(static_cast<int>(last_accessed_time.ToDoubleT()),
-            static_cast<int>(info.last_accessed.ToDoubleT()));
-}
-
-TEST_F(FileProxyTest, SetLength_Shrink) {
-  // Setup.
-  const char kTestData[] = "0123456789";
-  ASSERT_EQ(10, base::WriteFile(test_path(), kTestData, 10));
-  File::Info info;
-  GetFileInfo(test_path(), &info);
-  ASSERT_EQ(10, info.size);
-
-  // Run.
-  FileProxy proxy(file_task_runner());
-  CreateProxy(File::FLAG_OPEN | File::FLAG_WRITE, &proxy);
-  proxy.SetLength(7,
-                  Bind(&FileProxyTest::DidFinish, weak_factory_.GetWeakPtr()));
-  MessageLoop::current()->Run();
-
-  // Verify.
-  GetFileInfo(test_path(), &info);
-  ASSERT_EQ(7, info.size);
-
-  char buffer[7];
-  EXPECT_EQ(7, base::ReadFile(test_path(), buffer, 7));
-  int i = 0;
-  for (; i < 7; ++i)
-    EXPECT_EQ(kTestData[i], buffer[i]);
-}
-
-TEST_F(FileProxyTest, SetLength_Expand) {
-  // Setup.
-  const char kTestData[] = "9876543210";
-  ASSERT_EQ(10, base::WriteFile(test_path(), kTestData, 10));
-  File::Info info;
-  GetFileInfo(test_path(), &info);
-  ASSERT_EQ(10, info.size);
-
-  // Run.
-  FileProxy proxy(file_task_runner());
-  CreateProxy(File::FLAG_OPEN | File::FLAG_WRITE, &proxy);
-  proxy.SetLength(53,
-                  Bind(&FileProxyTest::DidFinish, weak_factory_.GetWeakPtr()));
-  MessageLoop::current()->Run();
-
-  // Verify.
-  GetFileInfo(test_path(), &info);
-  ASSERT_EQ(53, info.size);
-
-  char buffer[53];
-  EXPECT_EQ(53, base::ReadFile(test_path(), buffer, 53));
-  int i = 0;
-  for (; i < 10; ++i)
-    EXPECT_EQ(kTestData[i], buffer[i]);
-  for (; i < 53; ++i)
-    EXPECT_EQ(0, buffer[i]);
-}
-
-}  // namespace base