116 lines
3.0 KiB
Java
116 lines
3.0 KiB
Java
package environment;
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import static org.junit.Assert.*;
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import java.util.*;
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import org.junit.*;
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import error.ErrorManager;
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public class RuntimeEnvironmentTester {
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private static final String TERMINATED_SUCCESSFULLY = "TERMINATED_SUCCESSFULLY";
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private static final String TERMINATED_EXCEPTIONALLY = "TERMINATED_EXCEPTIONALLY";
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private RuntimeEnvironment environment;
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private Set<String> indicatorSet;
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public RuntimeEnvironmentTester() {
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this.environment = RuntimeEnvironment.getInstance();
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}
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@Before
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public void setUp() {
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indicatorSet = new HashSet<>();
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}
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@Test
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public void assignInputName() {
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environment.setInputName("test");
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assertEquals("test", environment.getInputName());
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}
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@Test
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public void assignInput() {
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environment.setInput(System.in);
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assertEquals(System.in, environment.getInput());
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}
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@Test
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public void assignOutput() {
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environment.setOutput(System.out);
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assertEquals(System.out, environment.getOutput());
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}
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@Test
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public void assignErrorOutput() {
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environment.setErrorOutput(System.err);
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assertEquals(System.err, environment.getErrorOutput());
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}
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@Test
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public void assignTerminationFunction() {
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environment.setTerminationFunction(() -> indicatorSet.add(TERMINATED_SUCCESSFULLY));
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environment.terminateSuccessfully();
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assertTrue(indicatorSet.contains(TERMINATED_SUCCESSFULLY));
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}
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@Test
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public void assignErrorTerminationFunction() {
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environment.setErrorTerminationFunction(() -> indicatorSet.add(TERMINATED_EXCEPTIONALLY));
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environment.terminateExceptionally();
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assertTrue(indicatorSet.contains(TERMINATED_EXCEPTIONALLY));
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}
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@Test
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public void assignErrorManager() {
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ErrorManager errorManager = new ErrorManager();
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environment.setErrorManager(errorManager);
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assertEquals(errorManager, environment.getErrorManager());
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}
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@Test
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public void assignOutputDecorator() {
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environment.setOutputDecorator(s -> "[" + s + "]");
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assertEquals("[test]", environment.decorateOutput("test"));
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}
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@Test
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public void assignValueOutputDecorator() {
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environment.setValueOutputDecorator(s -> "(" + s + ")");
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assertEquals("(test)", environment.decorateValueOutput("test"));
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}
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@Test
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public void assignWarningOutputDecorator() {
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environment.setWarningOutputDecorator(s -> "|" + s + "|");
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assertEquals("|test|", environment.decorateWarningOutput("test"));
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}
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@Test
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public void assignErrorOutputDecorator() {
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environment.setErrorOutputDecorator(s -> "{" + s + "}");
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assertEquals("{test}", environment.decorateErrorOutput("test"));
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}
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@Test
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public void assignCriticalOutputDecorator() {
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environment.setCriticalOutputDecorator(s -> "/" + s + "/");
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assertEquals("/test/", environment.decorateCriticalOutput("test"));
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}
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}
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