package org.apache.ddlutils.platform; | |
/* | |
* 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. | |
*/ | |
import org.apache.ddlutils.TestPlatformBase; | |
import org.apache.ddlutils.io.DatabaseIO; | |
import org.apache.ddlutils.model.Database; | |
import org.apache.ddlutils.platform.mysql.MySqlPlatform; | |
/** | |
* Tests the MySQL platform. | |
* | |
* @version $Revision: 231110 $ | |
*/ | |
public class TestMySqlPlatform extends TestPlatformBase | |
{ | |
/** | |
* {@inheritDoc} | |
*/ | |
protected String getDatabaseName() | |
{ | |
return MySqlPlatform.DATABASENAME; | |
} | |
/** | |
* Tests the column types. | |
*/ | |
public void testColumnTypes() throws Exception | |
{ | |
assertEqualsIgnoringWhitespaces( | |
"DROP TABLE IF EXISTS `coltype`;\n"+ | |
"CREATE TABLE `coltype`\n"+ | |
"(\n"+ | |
" `COL_ARRAY` LONGBLOB,\n"+ | |
" `COL_BIGINT` BIGINT,\n"+ | |
" `COL_BINARY` BINARY(254) NULL,\n"+ | |
" `COL_BIT` TINYINT(1),\n"+ | |
" `COL_BLOB` LONGBLOB NULL,\n"+ | |
" `COL_BOOLEAN` TINYINT(1),\n"+ | |
" `COL_CHAR` CHAR(15) NULL,\n"+ | |
" `COL_CLOB` LONGTEXT NULL,\n"+ | |
" `COL_DATALINK` MEDIUMBLOB,\n"+ | |
" `COL_DATE` DATE,\n"+ | |
" `COL_DECIMAL` DECIMAL(15,3),\n"+ | |
" `COL_DECIMAL_NOSCALE` DECIMAL(15,0),\n"+ | |
" `COL_DISTINCT` LONGBLOB,\n"+ | |
" `COL_DOUBLE` DOUBLE,\n"+ | |
" `COL_FLOAT` DOUBLE,\n"+ | |
" `COL_INTEGER` INTEGER,\n"+ | |
" `COL_JAVA_OBJECT` LONGBLOB,\n"+ | |
" `COL_LONGVARBINARY` MEDIUMBLOB NULL,\n"+ | |
" `COL_LONGVARCHAR` MEDIUMTEXT NULL,\n"+ | |
" `COL_NULL` MEDIUMBLOB,\n"+ | |
" `COL_NUMERIC` DECIMAL(15,0),\n"+ | |
" `COL_OTHER` LONGBLOB,\n"+ | |
" `COL_REAL` FLOAT,\n"+ | |
" `COL_REF` MEDIUMBLOB,\n"+ | |
" `COL_SMALLINT` SMALLINT,\n"+ | |
" `COL_STRUCT` LONGBLOB,\n"+ | |
" `COL_TIME` TIME,\n"+ | |
" `COL_TIMESTAMP` DATETIME,\n"+ | |
" `COL_TINYINT` SMALLINT,\n"+ | |
" `COL_VARBINARY` VARBINARY(15) NULL,\n"+ | |
" `COL_VARCHAR` VARCHAR(15) NULL\n"+ | |
");\n", | |
getColumnTestDatabaseCreationSql()); | |
} | |
/** | |
* Tests the column constraints. | |
*/ | |
public void testColumnConstraints() throws Exception | |
{ | |
// MySql-specfic schema | |
final String schema = | |
"<?xml version='1.0' encoding='ISO-8859-1'?>\n" + | |
"<database xmlns='" + DatabaseIO.DDLUTILS_NAMESPACE + "' name='columnconstraintstest'>\n" + | |
" <table name='constraints'>\n" + | |
" <column name='COL_PK' type='VARCHAR' size='32' primaryKey='true'/>\n" + | |
" <column name='COL_PK_AUTO_INCR' type='INTEGER' primaryKey='true'/>\n" + | |
" <column name='COL_NOT_NULL' type='BINARY' size='100' required='true'/>\n" + | |
" <column name='COL_NOT_NULL_DEFAULT' type='DOUBLE' required='true' default='-2.0'/>\n" + | |
" <column name='COL_DEFAULT' type='CHAR' size='4' default='test'/>\n" + | |
" <column name='COL_AUTO_INCR' type='BIGINT'/>\n" + | |
" </table>\n" + | |
"</database>"; | |
assertEqualsIgnoringWhitespaces( | |
"DROP TABLE IF EXISTS `constraints`;\n" + | |
"CREATE TABLE `constraints`\n"+ | |
"(\n"+ | |
" `COL_PK` VARCHAR(32) NULL,\n"+ | |
" `COL_PK_AUTO_INCR` INTEGER,\n"+ | |
" `COL_NOT_NULL` BINARY(100) NOT NULL,\n"+ | |
" `COL_NOT_NULL_DEFAULT` DOUBLE DEFAULT -2.0 NOT NULL,\n"+ | |
" `COL_DEFAULT` CHAR(4) DEFAULT 'test' NULL,\n"+ | |
" `COL_AUTO_INCR` BIGINT,\n"+ | |
" PRIMARY KEY (`COL_PK`, `COL_PK_AUTO_INCR`)\n"+ | |
");\n", | |
getDatabaseCreationSql(schema)); | |
} | |
/** | |
* Tests the table constraints. | |
*/ | |
public void testTableConstraints() throws Exception | |
{ | |
assertEqualsIgnoringWhitespaces( | |
"ALTER TABLE `table3` DROP FOREIGN KEY `testfk`;\n"+ | |
"ALTER TABLE `table2` DROP FOREIGN KEY `table2_FK_COL_FK_1_COL_FK_2_table1`;\n"+ | |
"DROP TABLE IF EXISTS `table3`;\n"+ | |
"DROP TABLE IF EXISTS `table2`;\n"+ | |
"DROP TABLE IF EXISTS `table1`;\n"+ | |
"CREATE TABLE `table1`\n"+ | |
"(\n"+ | |
" `COL_PK_1` VARCHAR(32) NOT NULL,\n"+ | |
" `COL_PK_2` INTEGER,\n"+ | |
" `COL_INDEX_1` BINARY(100) NOT NULL,\n"+ | |
" `COL_INDEX_2` DOUBLE NOT NULL,\n"+ | |
" `COL_INDEX_3` CHAR(4) NULL,\n"+ | |
" PRIMARY KEY (`COL_PK_1`, `COL_PK_2`)\n"+ | |
");\n"+ | |
"CREATE INDEX `testindex1` ON `table1` (`COL_INDEX_2`);\n"+ | |
"CREATE UNIQUE INDEX `testindex2` ON `table1` (`COL_INDEX_3`, `COL_INDEX_1`);\n"+ | |
"CREATE TABLE `table2`\n"+ | |
"(\n"+ | |
" `COL_PK` INTEGER,\n"+ | |
" `COL_FK_1` INTEGER,\n"+ | |
" `COL_FK_2` VARCHAR(32) NOT NULL,\n"+ | |
" PRIMARY KEY (`COL_PK`)\n"+ | |
");\n"+ | |
"CREATE TABLE `table3`\n"+ | |
"(\n"+ | |
" `COL_PK` VARCHAR(16) NULL,\n"+ | |
" `COL_FK` INTEGER NOT NULL,\n"+ | |
" PRIMARY KEY (`COL_PK`)\n"+ | |
");\n"+ | |
"ALTER TABLE `table2` ADD CONSTRAINT `table2_FK_COL_FK_1_COL_FK_2_table1` FOREIGN KEY (`COL_FK_1`, `COL_FK_2`) REFERENCES `table1` (`COL_PK_2`, `COL_PK_1`);\n"+ | |
"ALTER TABLE `table3` ADD CONSTRAINT `testfk` FOREIGN KEY (`COL_FK`) REFERENCES `table2` (`COL_PK`);\n", | |
getTableConstraintTestDatabaseCreationSql()); | |
} | |
/** | |
* Tests the usage of creation parameters. | |
*/ | |
public void testCreationParameters1() throws Exception | |
{ | |
// MySql-specfic schema | |
final String schema = | |
"<?xml version='1.0' encoding='ISO-8859-1'?>\n" + | |
"<database xmlns='" + DatabaseIO.DDLUTILS_NAMESPACE + "' name='columnconstraintstest'>\n" + | |
" <table name='constraints'>\n" + | |
" <column name='COL_PK' type='VARCHAR' size='32' primaryKey='true'/>\n" + | |
" <column name='COL_PK_AUTO_INCR' type='INTEGER' primaryKey='true'/>\n" + | |
" <column name='COL_NOT_NULL' type='BINARY' size='100' required='true'/>\n" + | |
" <column name='COL_NOT_NULL_DEFAULT' type='DOUBLE' required='true' default='-2.0'/>\n" + | |
" <column name='COL_DEFAULT' type='CHAR' size='4' default='test'/>\n" + | |
" <column name='COL_AUTO_INCR' type='BIGINT'/>\n" + | |
" </table>\n" + | |
"</database>"; | |
Database testDb = parseDatabaseFromString(schema); | |
CreationParameters params = new CreationParameters(); | |
params.addParameter(testDb.getTable(0), | |
"ROW_FORMAT", | |
"COMPRESSED"); | |
params.addParameter(null, | |
"ENGINE", | |
"INNODB"); | |
getPlatform().setSqlCommentsOn(false); | |
getPlatform().getSqlBuilder().createTables(testDb, params, true); | |
assertEqualsIgnoringWhitespaces( | |
"DROP TABLE IF EXISTS `constraints`;\n" + | |
"CREATE TABLE `constraints`\n"+ | |
"(\n"+ | |
" `COL_PK` VARCHAR(32) NULL,\n"+ | |
" `COL_PK_AUTO_INCR` INTEGER,\n"+ | |
" `COL_NOT_NULL` BINARY(100) NOT NULL,\n"+ | |
" `COL_NOT_NULL_DEFAULT` DOUBLE DEFAULT -2.0 NOT NULL,\n"+ | |
" `COL_DEFAULT` CHAR(4) DEFAULT 'test' NULL,\n"+ | |
" `COL_AUTO_INCR` BIGINT,\n"+ | |
" PRIMARY KEY (`COL_PK`, `COL_PK_AUTO_INCR`)\n"+ | |
") ENGINE=INNODB ROW_FORMAT=COMPRESSED;\n", | |
getBuilderOutput()); | |
} | |
/** | |
* Tests the proper escaping of character sequences where MySQL requires it. | |
*/ | |
public void testCharacterEscaping() throws Exception | |
{ | |
// MySql-specific schema | |
final String schema = | |
"<?xml version='1.0' encoding='ISO-8859-1'?>\n" + | |
"<database xmlns='" + DatabaseIO.DDLUTILS_NAMESPACE + "' name='escapetest'>\n" + | |
" <table name='escapedcharacters'>\n" + | |
" <column name='COL_PK' type='INTEGER' primaryKey='true'/>\n" + | |
" <column name='COL_TEXT' type='VARCHAR' size='128' default='_ ' \" 	 \\ %'/>\n" + | |
" </table>\n" + | |
"</database>"; | |
assertEqualsIgnoringWhitespaces( | |
"DROP TABLE IF EXISTS `escapedcharacters`;\n"+ | |
"CREATE TABLE `escapedcharacters`\n"+ | |
"(\n"+ | |
" `COL_PK` INTEGER,\n"+ | |
" `COL_TEXT` VARCHAR(128) DEFAULT '\\_ \\\' \\\" \\n \\r \\t \\\\ \\%' NULL,\n"+ | |
" PRIMARY KEY (`COL_PK`)\n"+ | |
");\n", | |
getDatabaseCreationSql(schema)); | |
} | |
} |