/*
* Copyright 2008 Udai Gupta, Ralf Joachim
*
* 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.
*/
package org.castor.cpa.query;
import junit.framework.TestCase;
/**
* Junit test for query object Condition implimentation.
*
* @author <a href="mailto:mailtoud AT gmail DOT com">Udai Gupta</a>
* @author <a href="mailto:ralf DOT joachim AT syscon DOT eu">Ralf Joachim</a>
* @version $Revision: 7121 $ $Date: 2006-04-25 16:09:10 -0600 (Tue, 25 Apr
* 2006) $
* @since 1.3
*/
public final class TestQOCondition extends TestCase {
//--------------------------------------------------------------------------
public static void testEqual() {
SelectQuery select = QueryFactory.newSelectQuery();
Schema schema = select.newSchema(Foo.class, "o");
select.addProjection(schema.field("bar"));
Field field = schema.field("position");
Condition condition = field.equal(2);
select.setWhere(condition);
select.addSchema(schema);
// System.out.println(select.toString());
String expected = "SELECT o.bar FROM org.castor.cpa.query.Foo AS o WHERE (o.position = 2)";
String actual = select.toString();
assertEquals(actual, expected);
}
public static void testNotEqual() {
SelectQuery select = QueryFactory.newSelectQuery();
Schema schema = select.newSchema(Foo.class, "o");
select.addProjection(schema.field("bar"));
Field field = schema.field("position");
Condition condition = field.notEqual(true);
select.setWhere(condition);
select.addSchema(schema);
// System.out.println(select.toString());
String expected = "SELECT o.bar FROM org.castor.cpa.query.Foo AS o "
+ "WHERE (o.position <> true)";
String actual = select.toString();
assertEquals(actual, expected);
}
public static void testLessThan() {
SelectQuery select = QueryFactory.newSelectQuery();
Schema schema = select.newSchema(Foo.class, "o");
select.addProjection(schema.field("bar"));
Field field = schema.field("position");
Condition condition = field.lessThan(7.0);
select.setWhere(condition);
select.addSchema(schema);
// System.out.println(select.toString());
String expected = "SELECT o.bar FROM org.castor.cpa.query.Foo AS o"
+ " WHERE (o.position < 7.0)";
String actual = select.toString();
assertEquals(actual, expected);
}
public static void testLessEqual() {
SelectQuery select = QueryFactory.newSelectQuery();
Schema schema = select.newSchema(Foo.class, "o");
select.addProjection(schema.field("bar"));
Field field = schema.field("position");
Condition condition = field.lessEqual("try");
select.setWhere(condition);
select.addSchema(schema);
// System.out.println(select.toString());
String expected = "SELECT o.bar FROM org.castor.cpa.query.Foo AS o"
+ " WHERE (o.position <= 'try')";
String actual = select.toString();
assertEquals(actual, expected);
}
public static void testGreaterEqual() {
SelectQuery select = QueryFactory.newSelectQuery();
Schema schema = select.newSchema(Foo.class, "o");
select.addProjection(schema.field("bar"));
Field field = schema.field("position");
Condition condition = field.greaterEqual(40);
select.setWhere(condition);
select.addSchema(schema);
// System.out.println(select.toString());
String expected = "SELECT o.bar FROM org.castor.cpa.query.Foo AS o"
+ " WHERE (o.position >= 40)";
String actual = select.toString();
assertEquals(actual, expected);
}
public static void testGreaterThan() {
SelectQuery select = QueryFactory.newSelectQuery();
Schema schema = select.newSchema(Foo.class, "o");
select.addProjection(schema.field("bar"));
Field field = schema.field("position");
Condition condition = field.greaterThan(21.9);
select.setWhere(condition);
select.addSchema(schema);
// System.out.println(select.toString());
String expected = "SELECT o.bar FROM org.castor.cpa.query.Foo AS o "
+ "WHERE (o.position > 21.9)";
String actual = select.toString();
assertEquals(actual, expected);
}
public static void testLike() {
SelectQuery select = QueryFactory.newSelectQuery();
Schema schema = select.newSchema(Foo.class, "o");
select.addProjection(schema.field("bar"));
Field field = schema.field("position");
Condition condition = field.like("A%");
select.setWhere(condition);
select.addSchema(schema);
// System.out.println(select.toString());
String expected = "SELECT o.bar FROM org.castor.cpa.query.Foo AS o"
+ " WHERE (o.position LIKE 'A%')";
String actual = select.toString();
assertEquals(actual, expected);
}
public static void testNotLike() {
SelectQuery select = QueryFactory.newSelectQuery();
Schema schema = select.newSchema(Foo.class, "o");
select.addProjection(schema.field("bar"));
Field field = schema.field("position");
Condition condition = field.notLike("A%");
select.setWhere(condition);
select.addSchema(schema);
// System.out.println(select.toString());
String expected = "SELECT o.bar FROM org.castor.cpa.query.Foo AS o"
+ " WHERE (o.position NOT LIKE 'A%')";
String actual = select.toString();
assertEquals(actual, expected);
}
public static void testBetween() {
SelectQuery select = QueryFactory.newSelectQuery();
Schema schema = select.newSchema(Foo.class, "o");
select.addProjection(schema.field("bar"));
Field field = schema.field("position");
Condition condition = field.between("low", "high");
select.setWhere(condition);
select.addSchema(schema);
// System.out.println(select.toString());
String expected = "SELECT o.bar FROM org.castor.cpa.query.Foo AS o"
+ " WHERE (o.position BETWEEN 'low' AND 'high')";
String actual = select.toString();
assertEquals(actual, expected);
}
public static void testNotBetween() {
SelectQuery select = QueryFactory.newSelectQuery();
Schema schema = select.newSchema(Foo.class, "o");
select.addProjection(schema.field("bar"));
Field field = schema.field("position");
Condition condition = field.notBetween("low", "high");
select.setWhere(condition);
select.addSchema(schema);
// System.out.println(select.toString());
String expected = "SELECT o.bar FROM org.castor.cpa.query.Foo AS o"
+ " WHERE (o.position NOT BETWEEN 'low' AND 'high')";
String actual = select.toString();
assertEquals(actual, expected);
}
//--------------------------------------------------------------------------
}