Clang format slam.

net/disk_cache/blockfile/mapped_file_unittest.cc

 // Copyright (c) 2011 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/basictypes.h"
 #include "base/files/file_path.h"
 #include "base/strings/string_util.h"
 #include "net/disk_cache/blockfile/file_block.h"
 #include "net/disk_cache/blockfile/mapped_file.h"
 #include "net/disk_cache/disk_cache_test_base.h"
 #include "net/disk_cache/disk_cache_test_util.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace {
 
 // Implementation of FileIOCallback for the tests.
-class FileCallbackTest: public disk_cache::FileIOCallback {
+class FileCallbackTest : public disk_cache::FileIOCallback {
  public:
   FileCallbackTest(int id, MessageLoopHelper* helper, int* max_id)
-      : id_(id),
-        helper_(helper),
-        max_id_(max_id) {
-  }
+      : id_(id), helper_(helper), max_id_(max_id) {}
   virtual ~FileCallbackTest() {}
 
   virtual void OnFileIOComplete(int bytes_copied) OVERRIDE;
 
  private:
   int id_;
   MessageLoopHelper* helper_;
   int* max_id_;
 };
 
 void FileCallbackTest::OnFileIOComplete(int bytes_copied) {
   if (id_ > *max_id_) {
     NOTREACHED();
     helper_->set_callback_reused_error(true);
   }
 
   helper_->CallbackWasCalled();
 }
 
 class TestFileBlock : public disk_cache::FileBlock {
  public:
-  TestFileBlock() {
-    CacheTestFillBuffer(buffer_, sizeof(buffer_), false);
-  }
+  TestFileBlock() { CacheTestFillBuffer(buffer_, sizeof(buffer_), false); }
   virtual ~TestFileBlock() {}
 
   // FileBlock interface.
   virtual void* buffer() const OVERRIDE { return const_cast<char*>(buffer_); }
   virtual size_t size() const OVERRIDE { return sizeof(buffer_); }
   virtual int offset() const OVERRIDE { return 1024; }
 
  private:
   char buffer_[20];
 };
@@ skipping 23 matching lines @@
 
   int max_id = 0;
   MessageLoopHelper helper;
   FileCallbackTest callback(1, &helper, &max_id);
 
   char buffer1[20];
   char buffer2[20];
   CacheTestFillBuffer(buffer1, sizeof(buffer1), false);
   base::strlcpy(buffer1, "the data", arraysize(buffer1));
   bool completed;
-  EXPECT_TRUE(file->Write(buffer1, sizeof(buffer1), 1024 * 1024, &callback,
-              &completed));
+  EXPECT_TRUE(file->Write(
+      buffer1, sizeof(buffer1), 1024 * 1024, &callback, &completed));
   int expected = completed ? 0 : 1;
 
   max_id = 1;
   helper.WaitUntilCacheIoFinished(expected);
 
-  EXPECT_TRUE(file->Read(buffer2, sizeof(buffer2), 1024 * 1024, &callback,
-              &completed));
+  EXPECT_TRUE(
+      file->Read(buffer2, sizeof(buffer2), 1024 * 1024, &callback, &completed));
   if (!completed)
     expected++;
 
   helper.WaitUntilCacheIoFinished(expected);
 
   EXPECT_EQ(expected, helper.callbacks_called());
   EXPECT_FALSE(helper.callback_reused_error());
   EXPECT_STREQ(buffer1, buffer2);
 }
 
 TEST_F(DiskCacheTest, MappedFile_AsyncLoadStore) {
   base::FilePath filename = cache_path_.AppendASCII("a_test");
   scoped_refptr<disk_cache::MappedFile> file(new disk_cache::MappedFile);
   ASSERT_TRUE(CreateCacheTestFile(filename));
   ASSERT_TRUE(file->Init(filename, 8192));
 
   int max_id = 0;
   MessageLoopHelper helper;
   FileCallbackTest callback(1, &helper, &max_id);
 
   TestFileBlock file_block1;
   TestFileBlock file_block2;
-  base::strlcpy(static_cast<char*>(file_block1.buffer()), "the data",
-                file_block1.size());
+  base::strlcpy(
+      static_cast<char*>(file_block1.buffer()), "the data", file_block1.size());
   bool completed;
   EXPECT_TRUE(file->Store(&file_block1, &callback, &completed));
   int expected = completed ? 0 : 1;
 
   max_id = 1;
   helper.WaitUntilCacheIoFinished(expected);
 
   EXPECT_TRUE(file->Load(&file_block2, &callback, &completed));
   if (!completed)
     expected++;
 
   helper.WaitUntilCacheIoFinished(expected);
 
   EXPECT_EQ(expected, helper.callbacks_called());
   EXPECT_FALSE(helper.callback_reused_error());
   EXPECT_STREQ(static_cast<char*>(file_block1.buffer()),
                static_cast<char*>(file_block2.buffer()));
 }