Unit tests for sql::MetaTable.

sql/transaction_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/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "sql/connection.h"
 #include "sql/statement.h"
 #include "sql/transaction.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/sqlite/sqlite3.h"
 
 class SQLTransactionTest : public testing::Test {
  public:
-  SQLTransactionTest() {}
-
   virtual void SetUp() {
     ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
     ASSERT_TRUE(db_.Open(
         temp_dir_.path().AppendASCII("SQLTransactionTest.db")));
 
     ASSERT_TRUE(db().Execute("CREATE TABLE foo (a, b)"));
   }
 
   virtual void TearDown() {
     db_.Close();
@@ skipping 97 matching lines @@
     EXPECT_EQ(1, db().transaction_nesting());
     {
       sql::Transaction inner3(&db());
       EXPECT_FALSE(inner3.Begin());
       EXPECT_EQ(1, db().transaction_nesting());
     }
   }
   EXPECT_EQ(0, db().transaction_nesting());
   EXPECT_EQ(0, CountFoo());
 }