37 lines
904 B
Java
37 lines
904 B
Java
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import org.junit.jupiter.api.Test;
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import praktikum02.ErrorWriter;
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import praktikum02.Executor;
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import praktikum02.HelloWorldWriter;
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import praktikum02.OutWriter;
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import static org.mockito.Mockito.*;
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class ExecutorTest {
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@Test
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void printHelloWoldOnStdOut() {
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HelloWorldWriter outMock = mock(OutWriter.class);
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HelloWorldWriter errMock = mock(ErrorWriter.class);
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Executor.printHelloWorld(outMock, errMock, false);
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verify(outMock, times(1)).writeHelloWorld();
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verify(errMock, times(0)).writeHelloWorld();
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}
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@Test
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void printHelloWoldOnStdErr() {
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HelloWorldWriter outMock = mock(OutWriter.class);
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HelloWorldWriter errMock = mock(ErrorWriter.class);
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Executor.printHelloWorld(outMock, errMock, true);
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verify(outMock, times(0)).writeHelloWorld();
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verify(errMock, times(1)).writeHelloWorld();
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}
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} |