EasyMock example source code file (UsageExpectAndReturnTest.java)

This example EasyMock source code file (UsageExpectAndReturnTest.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, usageexpectandreturntest, usageexpectandreturntest

The EasyMock UsageExpectAndReturnTest.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;

public class UsageExpectAndReturnTest {
    private MockControl<IMethods> control;

    private IMethods mock;

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

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

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

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

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

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

    @Test
    public void booleanAndRange() {
        control.expectAndReturn(mock.booleanReturningMethod(4), true,
                MockControl.ONE);
        control.replay();
        assertEquals(true, mock.booleanReturningMethod(4));
        control.verify();
    }

    @Test
    public void longAndRange() {
        control.expectAndReturn(mock.longReturningMethod(4), 12l,
                MockControl.ONE);
        control.replay();
        assertEquals((long) 12, mock.longReturningMethod(4));
        control.verify();
    }

    @Test
    public void floatAndRange() {
        control.expectAndReturn(mock.floatReturningMethod(4), 12f,
                MockControl.ONE);
        control.replay();
        assertEquals(12f, mock.floatReturningMethod(4), 0f);
        control.verify();
    }

    @Test
    public void doubleAndRange() {
        control.expectAndReturn(mock.doubleReturningMethod(4), 12.0,
                MockControl.ONE);
        control.replay();
        assertEquals(12.0, mock.doubleReturningMethod(4), 0.0);
        control.verify();
    }

    @Test
    public void objectAndRange() {
        control.expectAndReturn(mock.objectReturningMethod(4), "12",
                MockControl.ONE);
        control.replay();
        assertEquals("12", mock.objectReturningMethod(4));
        control.verify();
    }

    @Test
    public void booleanAndCount() {
        control.expectAndReturn(mock.booleanReturningMethod(4), true, 2);
        control.replay();
        assertEquals(true, mock.booleanReturningMethod(4));
        assertEquals(true, mock.booleanReturningMethod(4));
        control.verify();
    }

    @Test
    public void longAndCount() {
        control.expectAndReturn(mock.longReturningMethod(4), 12l, 2);
        control.replay();
        assertEquals((long) 12, mock.longReturningMethod(4));
        assertEquals((long) 12, mock.longReturningMethod(4));
        control.verify();
    }

    @Test
    public void floatAndCount() {
        control.expectAndReturn(mock.floatReturningMethod(4), 12f, 2);
        control.replay();
        assertEquals(12f, mock.floatReturningMethod(4), 0f);
        assertEquals(12f, mock.floatReturningMethod(4), 0f);
        control.verify();
    }

    @Test
    public void doubleAndCount() {
        control.expectAndReturn(mock.doubleReturningMethod(4), 12.0, 2);
        control.replay();
        assertEquals(12.0, mock.doubleReturningMethod(4), 0.0);
        assertEquals(12.0, mock.doubleReturningMethod(4), 0.0);
        control.verify();
    }

    @Test
    public void objectAndCount() {
        control.expectAndReturn(mock.objectReturningMethod(4), "12", 2);
        control.replay();
        assertEquals("12", mock.objectReturningMethod(4));
        assertEquals("12", mock.objectReturningMethod(4));
        control.verify();
    }

    @Test
    public void booleanAndMinMax() {
        control.expectAndReturn(mock.booleanReturningMethod(4), true, 2, 3);
        control.replay();
        assertEquals(true, mock.booleanReturningMethod(4));
        assertEquals(true, mock.booleanReturningMethod(4));
        control.verify();
    }

    @Test
    public void longAndMinMax() {
        control.expectAndReturn(mock.longReturningMethod(4), 12l, 2, 3);
        control.replay();
        assertEquals((long) 12, mock.longReturningMethod(4));
        assertEquals((long) 12, mock.longReturningMethod(4));
        control.verify();
    }

    @Test
    public void floatAndMinMax() {
        control.expectAndReturn(mock.floatReturningMethod(4), 12f, 2, 3);
        control.replay();
        assertEquals(12f, mock.floatReturningMethod(4), 0f);
        assertEquals(12f, mock.floatReturningMethod(4), 0f);
        control.verify();
    }

    @Test
    public void doubleAndMinMax() {
        control.expectAndReturn(mock.doubleReturningMethod(4), 12.0, 2, 3);
        control.replay();
        assertEquals(12.0, mock.doubleReturningMethod(4), 0.0);
        assertEquals(12.0, mock.doubleReturningMethod(4), 0.0);
        control.verify();
    }

    @Test
    public void objectAndMinMax() {
        control.expectAndReturn(mock.objectReturningMethod(4), "12", 2, 3);
        control.replay();
        assertEquals("12", mock.objectReturningMethod(4));
        assertEquals("12", mock.objectReturningMethod(4));
        control.verify();
    }
}