| /* |
| |
| Derby - Class org.apache.derbyTesting.functionTests.tests.tools.IJRunScriptTest |
| |
| Licensed to the Apache Software Foundation (ASF) under one or more |
| contributor license agreements. See the NOTICE file distributed with |
| this work for additional information regarding copyright ownership. |
| The ASF licenses this file to You 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. |
| |
| */ |
| |
| package org.apache.derbyTesting.functionTests.tests.tools; |
| |
| import java.io.UnsupportedEncodingException; |
| import java.sql.Connection; |
| import java.sql.SQLException; |
| import java.sql.Statement; |
| import junit.framework.Test; |
| import org.apache.derbyTesting.junit.BaseJDBCTestCase; |
| import org.apache.derbyTesting.junit.BaseTestSuite; |
| import org.apache.derbyTesting.junit.CleanDatabaseTestSetup; |
| import org.apache.derbyTesting.junit.Derby; |
| |
| /** |
| * Test the ij.runScript api method. |
| * |
| */ |
| public class IJRunScriptTest extends BaseJDBCTestCase { |
| |
| public static Test suite() |
| { |
| if (Derby.hasTools()) { |
| BaseTestSuite suite = new BaseTestSuite("IJRunScriptTest"); |
| suite.addTestSuite(IJRunScriptTest.class); |
| return new CleanDatabaseTestSetup(suite); |
| } |
| |
| return new BaseTestSuite("empty: no tools support"); |
| } |
| |
| public IJRunScriptTest(String name) |
| { |
| super(name); |
| } |
| |
| /** |
| * Test execution of scripts by executing them and |
| * seeing if the object exists. |
| * @throws SQLException |
| * @throws UnsupportedEncodingException |
| */ |
| public void testScriptExecution() |
| throws SQLException, UnsupportedEncodingException |
| { |
| runTestingScript("CREATE TABLE T1(I INT);\nCREATE TABLE T2(I INT)", 0); |
| |
| // Check they exist by inserting rows. |
| |
| Statement s = createStatement(); |
| |
| // Insert two rows into the first table |
| assertEquals(2, s.executeUpdate("INSERT INTO T1 VALUES 1,2")); |
| |
| // Insert three rows into the second table |
| assertEquals(3, s.executeUpdate("INSERT INTO T2 VALUES 1,2,4")); |
| |
| runTestingScript("DROP TABLE T1;DROP TABLE T2", 0); |
| |
| s.close(); |
| } |
| |
| /** |
| * Test support for nested bracketed comments. |
| * @throws SQLException |
| * @throws UnsupportedEncodingException |
| */ |
| public void testBracketedComment() |
| throws SQLException, UnsupportedEncodingException |
| { |
| runTestingScript("VALUES /* comment /* nested comment */ 5; */ 1;", 0); |
| runTestingScript("/* just a comment */", 0); |
| runTestingScript("/* a /* nested */ comment */", 0); |
| } |
| |
| /** |
| * Test execution an empty script. |
| * @throws SQLException |
| * @throws UnsupportedEncodingException |
| */ |
| public void testEmptyScript() |
| throws SQLException, UnsupportedEncodingException |
| { |
| runTestingScript("", 0); |
| } |
| |
| /** |
| * Test execution of the IJ AUTOCOMMIT statement. |
| * @throws SQLException |
| * @throws UnsupportedEncodingException |
| */ |
| public void testAutoCommitCommand() |
| throws SQLException, UnsupportedEncodingException |
| { |
| Connection conn = getConnection(); |
| assertTrue(conn.getAutoCommit()); |
| runTestingScript("AUTOCOMMIT OFF;", 0); |
| |
| assertFalse(conn.isClosed()); |
| assertFalse(conn.getAutoCommit()); |
| } |
| |
| /** |
| * Test error counting. |
| * @throws SQLException |
| * @throws UnsupportedEncodingException |
| */ |
| public void testErrorsCount() |
| throws SQLException, UnsupportedEncodingException |
| { |
| // just a single error |
| runTestingScript("CREATE TAAABLE T (I INT);", 1); |
| runTestingScript("INSERT INTO TIJ VALUES 1;", 1); |
| |
| // two errors |
| runTestingScript("INSERT INTO TIJ VALUES 1;\nDELETE FROM SYS.SYSTABLES", 2); |
| runTestingScript("INSERT INTO TIJ VALUES 1;DELETE FROM SYS.SYSTABLES", 2); |
| |
| // mixture of errors (two in all) |
| runTestingScript("CREATX TABLE TIJME(I INT);CREATE TABLE TIJME(I INT);" + |
| "INSERT INTO TIJME VALUES 1,3,4;" + |
| "INSERT INTO TIJME VALUESS 1,3,4;" + |
| "DROP TABLE TIJME" |
| , 2); |
| |
| } |
| |
| |
| /** |
| * Run a test script using the passed in String as the source |
| * for the script. Script is run using the UTF-8 encoding and |
| * the output discarded. |
| * @param script |
| * @throws UnsupportedEncodingException |
| * @throws SQLException |
| */ |
| private void runTestingScript(String script, int expectedErrorCount) |
| throws UnsupportedEncodingException, SQLException |
| { |
| int errorCount = runSQLCommands(script); |
| assertEquals("Error count on " + script, |
| expectedErrorCount, errorCount ); |
| } |
| |
| } |