TestHelloServiceImpl.java

/*
 *  Copyright 2014 Adobe Systems Incorporated
 *
 *  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 com.ninedemons.aemtesting.core.impl;

import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;

import java.util.UUID;

import junitx.util.PrivateAccessor;

import org.apache.sling.settings.SlingSettingsService;
import org.junit.Before;
import org.junit.Test;

/**
 * Simple JUnit test verifying the HelloServiceImpl
 */
public class TestHelloServiceImpl {
	
	private HelloServiceImpl helloService;
	
	private String slingId;
	
	@Before
	public void setup() throws Exception {
		helloService = new HelloServiceImpl();
		SlingSettingsService settings = mock(SlingSettingsService.class);
		PrivateAccessor.setField(helloService, "settings", settings);
		slingId = UUID.randomUUID().toString();
		when(settings.getSlingId()).thenReturn(slingId);
	}
	
	@Test
	public void testGetMessage() throws Exception {
		// some very basic junit tests
		String msg = helloService.getMessage();
		assertNotNull(msg);
		assertTrue(msg.length()>0);
	}

}