/*
 * Copyright 1999-2015 dangdang.com.
 * <p>
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * </p>
 */

package io.shardingjdbc.core.util;

import org.junit.Test;

import static org.hamcrest.core.Is.is;
import static org.junit.Assert.assertThat;

public class SQLUtilTest {
    
    @Test
    public void assertGetExactlyValue() throws Exception {
        assertThat(SQLUtil.getExactlyValue("`xxx`"), is("xxx"));
        assertThat(SQLUtil.getExactlyValue("[xxx]"), is("xxx"));
        assertThat(SQLUtil.getExactlyValue("\"xxx\""), is("xxx"));
        assertThat(SQLUtil.getExactlyValue("'xxx'"), is("xxx"));
    }
}

@@ -645,16 +645,67 @@
 .util;%0A%0A
+import io.shardingjdbc.core.constant.DatabaseType;%0A
 import o
@@ -719,16 +719,16 @@
 t.Test;%0A
-
 %0Aimport 
@@ -888,25 +888,8 @@
 ue()
- throws Exception
  %7B%0A 
@@ -1076,32 +1076,32 @@
 %22), is(%22xxx%22));%0A
-
         assertTh
@@ -1155,10 +1155,987 @@
 ;%0A    %7D%0A
+    %0A    @Test%0A    public void assertGetOriginalValueForOtherDatabase() %7B%0A        assertThat(SQLUtil.getOriginalValue(%22select%22, DatabaseType.H2), is(%22select%22));%0A        assertThat(SQLUtil.getOriginalValue(%22select%22, DatabaseType.Oracle), is(%22select%22));%0A        assertThat(SQLUtil.getOriginalValue(%22select%22, DatabaseType.SQLServer), is(%22select%22));%0A        assertThat(SQLUtil.getOriginalValue(%22select%22, DatabaseType.PostgreSQL), is(%22select%22));%0A    %7D%0A    %0A    @Test%0A    public void assertGetOriginalValueForMySQLWithoutKeyword() %7B%0A        assertThat(SQLUtil.getOriginalValue(%22test%22, DatabaseType.MySQL), is(%22test%22));%0A    %7D%0A    %0A    @Test%0A    public void assertGetOriginalValueForMySQLWithDefaultKeyword() %7B%0A        assertThat(SQLUtil.getOriginalValue(%22select%22, DatabaseType.MySQL), is(%22%60select%60%22));%0A    %7D%0A    %0A    @Test%0A    public void assertGetOriginalValueForMySQLWithMySQLKeyword() %7B%0A        assertThat(SQLUtil.getOriginalValue(%22show%22, DatabaseType.MySQL), is(%22%60show%60%22));%0A    %7D%0A
 %7D%0A

add test case for #567