returnobjectlisttest.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 test.jmock.expectation;

import junit.framework.AssertionFailedError;
import junit.framework.TestCase;
import org.jmock.expectation.AssertMo;
import org.jmock.expectation.ReturnObjectList;


public class ReturnObjectListTest extends TestCase
{
    private ReturnObjectList list = new ReturnObjectList("test");

    public void testLeftoverObjectFails() {
        list.addObjectToReturn("one");

        AssertMo.assertVerifyFails(list);
    }

    public void testEmptyList() {
        list.verify();
    }

    public void testReturnSucceeds() {
        list.addObjectToReturn("one");
        list.addObjectToReturn("two");

        assertEquals("Should be first result", "one", list.nextReturnObject());
        assertEquals("Should be second result", "two", list.nextReturnObject());
        list.verify();
    }

    public void testTooManyReturns() {
        try {
            list.nextReturnObject();
            fail("Error should have been raised");
        }
        catch (AssertionFailedError expected) {
        }
    }
}