Move some database tests next to the files they cover.

content/browser/database_util_unittest.cc

-// 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/strings/string_piece.h"
-#include "base/strings/utf_string_conversions.h"
-#include "storage/browser/database/database_util.h"
-#include "storage/common/database/database_identifier.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-using base::ASCIIToUTF16;
-using storage::DatabaseUtil;
-
-static void TestVfsFilePath(bool expected_result,
-                            const char* vfs_file_name,
-                            const char* expected_origin_identifier = "",
-                            const char* expected_database_name = "",
-                            const char* expected_sqlite_suffix = "") {
-  std::string origin_identifier;
-  base::string16 database_name;
-  base::string16 sqlite_suffix;
-  EXPECT_EQ(expected_result,
-            DatabaseUtil::CrackVfsFileName(ASCIIToUTF16(vfs_file_name),
-                                           &origin_identifier,
-                                           &database_name,
-                                           &sqlite_suffix));
-  EXPECT_EQ(expected_origin_identifier, origin_identifier);
-  EXPECT_EQ(ASCIIToUTF16(expected_database_name), database_name);
-  EXPECT_EQ(ASCIIToUTF16(expected_sqlite_suffix), sqlite_suffix);
-}
-
-namespace content {
-
-// Test DatabaseUtil::CrackVfsFilePath on various inputs.
-TEST(DatabaseUtilTest, CrackVfsFilePathTest) {
-  TestVfsFilePath(true, "http_origin_0/#", "http_origin_0", "", "");
-  TestVfsFilePath(true,
-      "http_origin_0/#suffix", "http_origin_0", "", "suffix");
-  TestVfsFilePath(true,
-      "http_origin_0/db_name#", "http_origin_0", "db_name", "");
-  TestVfsFilePath(true,
-      "http_origin_0/db_name#suffix", "http_origin_0", "db_name", "suffix");
-  TestVfsFilePath(false, "http_origin_0db_name#");
-  TestVfsFilePath(false, "http_origin_0db_name#suffix");
-  TestVfsFilePath(false, "http_origin_0/db_name");
-  TestVfsFilePath(false, "http_origin_0#db_name/suffix");
-  TestVfsFilePath(false, "/db_name#");
-  TestVfsFilePath(false, "/db_name#suffix");
-}
-
-
-}  // namespace content