/**
* Copyright 2010 JBoss Inc
*
* 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.drools.eclipse.wizard.rule;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import junit.framework.TestCase;
public class DRLGenTemplateTest extends TestCase {
public void testNewRule() throws Exception {
DRLGenerator gen = new DRLGenerator();
InputStream result = gen.generateRule("myPackage", getClass().getResourceAsStream( "new_rule.drl.template" ));
assertNotNull(result);
StringBuffer buf = getResult( result );
assertTrue(buf.toString().indexOf( "package myPackage" ) > -1);
assertFalse(buf.toString().indexOf( "$date$" ) > -1);
}
public void testNewPackage() throws Exception {
DRLGenerator gen = new DRLGenerator();
InputStream result = gen.generatePackage("myPackage", true, true, getClass().getResourceAsStream( "new_rule.drl.template" ));
assertNotNull(result);
StringBuffer buf = getResult( result );
assertTrue(buf.toString().indexOf( "package myPackage" ) > -1);
assertFalse(buf.toString().indexOf( "$date$" ) > -1);
assertFalse(buf.toString().indexOf( "$expander$" ) > -1);
assertFalse(buf.toString().indexOf( "$functions$" ) > -1);
}
private StringBuffer getResult(InputStream result) throws IOException {
BufferedReader reader = new BufferedReader(new InputStreamReader(result));
String line = null;
StringBuffer buf = new StringBuffer();
while ((line = reader.readLine()) != null) {
buf.append(line + "\n");
}
return buf;
}
}