Replacing base::DIR_TEMP with ScopedTempDir when appropriate.

app/sql/statement_unittest.cc

Index: app/sql/statement_unittest.cc
diff --git a/app/sql/statement_unittest.cc b/app/sql/statement_unittest.cc
index f9271a7aba12c83eb81d564ee0ab8a968ab1ddf1..2cefd18fa296499e01be4df32db236e7d6086a2d 100644
--- a/app/sql/statement_unittest.cc
+++ b/app/sql/statement_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// 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.
 
@@ -6,9 +6,8 @@
 
 #include "app/sql/connection.h"
 #include "app/sql/statement.h"
-#include "base/file_path.h"
 #include "base/file_util.h"
-#include "base/path_service.h"
+#include "base/memory/scoped_temp_dir.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/sqlite/sqlite3.h"
 
@@ -43,10 +42,9 @@ class SQLStatementTest : public testing::Test {
   SQLStatementTest() : error_handler_(new StatementErrorHandler) {}
 
   void SetUp() {
-    ASSERT_TRUE(PathService::Get(base::DIR_TEMP, &path_));
-    path_ = path_.AppendASCII("SQLStatementTest.db");
-    file_util::Delete(path_, false);
-    ASSERT_TRUE(db_.Open(path_));
+    ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
+    ASSERT_TRUE(db_.Open(temp_dir_.path().AppendASCII("SQLStatementTest.db")));
+
     // The |error_handler_| will be called if any sqlite statement operation
     // returns an error code.
     db_.set_error_delegate(error_handler_);
@@ -57,9 +55,6 @@ class SQLStatementTest : public testing::Test {
     // error_handler_->sql_statement().
     EXPECT_EQ(SQLITE_OK, error_handler_->error());
     db_.Close();
-    // If this fails something is going on with cleanup and later tests may
-    // fail, so we want to identify problems right away.
-    ASSERT_TRUE(file_util::Delete(path_, false));
   }
 
   sql::Connection& db() { return db_; }
@@ -68,7 +63,7 @@ class SQLStatementTest : public testing::Test {
   void reset_error() const { error_handler_->reset_error(); }
 
  private:
-  FilePath path_;
+  ScopedTempDir temp_dir_;
   sql::Connection db_;
   scoped_refptr<StatementErrorHandler> error_handler_;
 };