EasyMock example source code file (UsageExpectAndDefaultReturnTest.java)

This example EasyMock source code file (UsageExpectAndDefaultReturnTest.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - EasyMock tags/keywords

before, before, imethods, mockcontrol, mockcontrol, test, test, usageexpectanddefaultreturntest, usageexpectanddefaultreturntest

The EasyMock UsageExpectAndDefaultReturnTest.java source code

/*
 * Copyright (c) 2001-2007 OFFIS, Tammo Freese.
 * This program is made available under the terms of the MIT License.
 */
package org.easymock.tests;

import static org.junit.Assert.*;

import org.easymock.MockControl;
import org.junit.Before;
import org.junit.Test;

/**
 * Same as UsageExpectAndReturnTest except that each mocked method is called
 * twice to make sure the defaulting works fine.
 * 
 * @author Henri Tremblay
 */
public class UsageExpectAndDefaultReturnTest {
    private MockControl<IMethods> control;

    private IMethods mock;

    @Before
    public void setup() {
        control = MockControl.createControl(IMethods.class);
        mock = control.getMock();
    }

    @Test
    public void booleanType() {
        control.expectAndDefaultReturn(mock.booleanReturningMethod(4), true);
        control.replay();
        assertEquals(true, mock.booleanReturningMethod(4));
        assertEquals(true, mock.booleanReturningMethod(4));
        control.verify();
    }

    @Test
    public void longType() {
        control.expectAndDefaultReturn(mock.longReturningMethod(4), 12l);
        control.replay();
        assertEquals(12l, mock.longReturningMethod(4));
        assertEquals(12l, mock.longReturningMethod(4));
        control.verify();
    }

    @Test
    public void floatType() {
        control.expectAndDefaultReturn(mock.floatReturningMethod(4), 12f);
        control.replay();
        assertEquals(12f, mock.floatReturningMethod(4), 0f);
        assertEquals(12f, mock.floatReturningMethod(4), 0f);
        control.verify();
    }

    @Test
    public void doubleType() {
        control.expectAndDefaultReturn(mock.doubleReturningMethod(4), 12.0);
        control.replay();
        assertEquals(12.0, mock.doubleReturningMethod(4), 0.0);
        assertEquals(12.0, mock.doubleReturningMethod(4), 0.0);
        control.verify();
    }

    @Test
    public void objectType() {
        control.expectAndDefaultReturn(mock.objectReturningMethod(4), "12");
        control.replay();
        assertEquals("12", mock.objectReturningMethod(4));
        assertEquals("12", mock.objectReturningMethod(4));
        control.verify();
    }

}