consecutivecallsacceptancetest.java

不管是测试驱动开发或者是其它的开发模式

/*  Copyright (c) 2000-2004 jMock.org
 */
package atest.jmock;

import org.jmock.Mock;
import org.jmock.MockObjectTestCase;


public class ConsecutiveCallsAcceptanceTest extends MockObjectTestCase
{
    public interface Greeter
    {
        public String greeting();
    }

    public void testCanEasilySpecifySequenceOfStubsForSameMethod() {
        Mock mock = mock(Greeter.class);
        Greeter greeter = (Greeter)mock.proxy();

        mock.expects(atLeastOnce()).method("greeting").withNoArguments()
                .will(onConsecutiveCalls(returnValue("hello"),
                                         returnValue("bonjour"),
                                         returnValue("guten Tag")));

        assertEquals("hello", greeter.greeting());
        assertEquals("bonjour", greeter.greeting());
        assertEquals("guten Tag", greeter.greeting());
    }
}