Serge NOEL
39 lines
855 B
Java
39 lines
855 B
Java
package jmri;
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import jmri.util.JUnitUtil;
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import org.junit.jupiter.api.*;
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import static org.junit.jupiter.api.Assertions.assertEquals;
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import static org.junit.jupiter.api.Assertions.assertTrue;
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/**
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* Tests for the PushbuttonPacket class
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*
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* @author Bob Jacobsen Copyright (C) 2010
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*/
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public class PushbuttonPacketTest {
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@Test
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public void testImmutableNames() {
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String[] c1 = PushbuttonPacket.getValidDecoderNames();
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String[] c2 = PushbuttonPacket.getValidDecoderNames();
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assertEquals(c1.length, c2.length);
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assertTrue(c1.length > 0);
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assertTrue(c1[0].equals(c2[0]));
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c1[0] = "foo";
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assertTrue(!c1[0].equals(c2[0]));
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}
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@BeforeEach
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public void setUp() {
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JUnitUtil.setUp();
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}
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@AfterEach
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public void tearDown() {
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JUnitUtil.tearDown();
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}
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}
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