/*
* 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 jakarta.el;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;
import org.junit.runners.Parameterized.Parameter;
import org.junit.runners.Parameterized.Parameters;
/**
* Base class for tests that (indirectly) use BeanSupport and want to test both implementations.
*/
@RunWith(Parameterized.class)
public abstract class ELBaseTest {
@Parameters(name = "{index}: useStandalone[{0}]")
public static Collection<Object[]> data() {
List<Object[]> parameterSets = new ArrayList<>();
parameterSets.add(new Object[] { Boolean.FALSE });
parameterSets.add(new Object[] { Boolean.TRUE });
return parameterSets;
}
@Parameter(0)
public boolean useStandalone;
@Before
public void setup() {
// Disable caching so we can switch implementations within a JVM instance.
System.setProperty("jakarta.el.BeanSupport.doNotCacheInstance", "true");
// Set up the implementation for this test run
System.setProperty("jakarta.el.BeanSupport.useStandalone", Boolean.toString(useStandalone));
}
/*
* Double check test has been configured as expected
*/
@Test
public void testImplementation() {
if (useStandalone) {
Assert.assertEquals(BeanSupportStandalone.class, BeanSupport.getInstance().getClass());
} else {
Assert.assertEquals(BeanSupportFull.class, BeanSupport.getInstance().getClass());
}
}
}