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How to use EasyMockSupport class of org.easymock package

Best Easymock code snippet using org.easymock.EasyMockSupport

Source:BaeldungReaderMockDelegationUnitTest.java

2import org.easymock.*;3import org.junit.*;4import static org.easymock.EasyMock.*;5public class BaeldungReaderMockDelegationUnitTest {6    EasyMockSupport easyMockSupport = new EasyMockSupport();7    @Test8    public void givenBaeldungReader_whenReadAndWriteSequencially_thenWorks() {9        ArticleReader mockArticleReader = easyMockSupport.createMock(ArticleReader.class);10        IArticleWriter mockArticleWriter = easyMockSupport.createMock(IArticleWriter.class);11        BaeldungReader baeldungReader = new BaeldungReader(mockArticleReader, mockArticleWriter);12        expect(mockArticleReader.next()).andReturn(null);13        expect(mockArticleWriter.write("title", "content")).andReturn("");14        easyMockSupport.replayAll();15        baeldungReader.readNext();16        baeldungReader.write("title", "content");17        easyMockSupport.verifyAll();18    }19}...

EasyMockSupport

Using AI Code Generation

1import org.easymock.EasyMockSupport;2import org.easymock.Mock;3import org.junit.Test;4import org.junit.runner.RunWith;5import org.easymock.EasyMockRunner;6import org.junit.Before;7import org.junit.Before;8import org.easymock.MockType;9import org.easymock.StrictMock;10import org.easymock.TestSubject;11@RunWith(EasyMockRunner.class)12public class TestEasyMockSupport extends EasyMockSupport {13    @Mock(type = MockType.STRICT)14    private ICalculator calculator;15    private CalculatorService calculatorService = new CalculatorService();16    public void setUp() {17        calculatorService.setCalculator(calculator);18    }19    public void testAdd() {20        expect(calculator.add(10, 20)).andReturn(30);21        replayAll();22        assertEquals(30, calculatorService.add(10, 20));23        verifyAll();24    }25}26@RunWith(EasyMockRunner.class)27BUILD SUCCESSFUL (total time: 0 seconds)28The TestEasyMockSupport class extends the EasyMockSupport class. So, we can use the createMock() method of the EasyMockSupport class to create mock objects. It has the following signature:29public <T> T createMock(Class<T> toMock)

EasyMockSupport

Using AI Code Generation

1import org.easymock.EasyMockSupport;2import org.junit.After;3import org.junit.Before;4import org.junit.Test;5import static org.easymock.EasyMock.*;6public class TestEasyMockSupport extends EasyMockSupport{7    public void setUp(){8    }9    public void tearDown(){10        verifyAll();11    }12    public void test() {13        List<String> mockList = createMock(List.class);14        expect(mockList.get(0)).andReturn("Hello World");15        replayAll();16        assertEquals("Hello World", mockList.get(0));17    }18}

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