/*
* 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 calculator;
import static org.junit.Assert.assertEquals;
import org.apache.tuscany.sca.node.Client;
import org.apache.tuscany.sca.node.Contribution;
import org.apache.tuscany.sca.node.ContributionLocationHelper;
import org.apache.tuscany.sca.node.Node;
import org.apache.tuscany.sca.node.NodeFactory;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
/**
* This shows how to test the Calculator service component.
*/
public class CalculatorTestCase{
private static Node node;
private static CalculatorService calculatorService;
@BeforeClass
public static void setUpBeforeClass() throws Exception {
NodeFactory factory = NodeFactory.newInstance();
String contribution = ContributionLocationHelper.getContributionLocation(CalculatorClient.class);
node = factory.createNode("Calculator.composite", new Contribution("calculator", contribution)).start();
// node = factory.createNode().start();
calculatorService = ((Client)node).getService(CalculatorService.class, "CalculatorServiceComponent");
}
@AfterClass
public static void tearDownAfterClass() throws Exception {
node.stop();
}
@Test
public void testCalculator() throws Exception {
// Calculate
assertEquals(calculatorService.add(3, 2), 5.0, 0);
assertEquals(calculatorService.subtract(3, 2), 1.0, 0);
assertEquals(calculatorService.multiply(3, 2), 6.0, 0);
assertEquals(calculatorService.divide(3, 2), 1.5, 0);
}
}