PrivateConstructorInstantiationDemoTest.java

/*
 * Copyright 2008 the original author or authors.
 *
 * 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 samples.junit4.constructor;

import org.junit.Test;
import samples.constructor.PrivateConstructorInstantiationDemo;

import static org.junit.Assert.assertEquals;
import static org.powermock.reflect.Whitebox.invokeConstructor;


public class PrivateConstructorInstantiationDemoTest {

	@Test
	public void testGetState_noArgConstructor() throws Exception {
		final int expected = 42;
		PrivateConstructorInstantiationDemo tested = invokeConstructor(PrivateConstructorInstantiationDemo.class);
		int actual = tested.getState();

		assertEquals("Expected and actual did not match.", expected, actual);
	}

	@Test
	public void testGetState_intConstructor() throws Exception {
		final int expected = 12;
		PrivateConstructorInstantiationDemo tested = invokeConstructor(
				PrivateConstructorInstantiationDemo.class, expected);
		int actual = tested.getState();

		assertEquals("Expected and actual did not match.", expected, actual);
	}

}