/*
* Copyright 2014 Attila Szegedi, Daniel Dekany, Jonathan Revusky
*
* 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 freemarker.ext.beans;
import static org.junit.Assert.*;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
import freemarker.template.Configuration;
import freemarker.template.TemplateModel;
@RunWith(JUnit4.class)
public class ModelCacheTest {
@Test
public void modelCacheOff() throws Exception {
BeansWrapper bw = new BeansWrapperBuilder(Configuration.VERSION_2_3_21).build();
assertFalse(bw.getUseCache()); // default is off
String s = "foo";
assertNotSame(bw.wrap(s), bw.wrap(s));
C c = new C();
assertNotSame(bw.wrap(c), bw.wrap(c));
}
@Test
public void modelCacheOn() throws Exception {
BeansWrapper bw = new BeansWrapper(Configuration.VERSION_2_3_21);
bw.setUseCache(true);
assertTrue(bw.getUseCache());
String s = "foo";
assertSame(bw.wrap(s), bw.wrap(s));
C c = new C();
TemplateModel wrappedC = bw.wrap(c);
assertSame(wrappedC, bw.wrap(c));
bw.clearClassIntrospecitonCache();
assertNotSame(wrappedC, bw.wrap(c));
assertSame(bw.wrap(c), bw.wrap(c));
}
static public class C { }
}