Serge NOEL
85 lines
3.1 KiB
Java
85 lines
3.1 KiB
Java
package jmri.jmrix.pricom.downloader;
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import static org.junit.jupiter.api.Assertions.assertEquals;
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import static org.junit.jupiter.api.Assertions.assertFalse;
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import static org.junit.jupiter.api.Assertions.assertNotNull;
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import static org.junit.jupiter.api.Assertions.assertTrue;
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import org.junit.jupiter.api.*;
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/**
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* JUnit tests for the LoaderPane class.
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*
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* @author Bob Jacobsen Copyright 2005
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*/
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public class LoaderPaneTest {
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@Test
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public void testCreate() {
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assertNotNull( new LoaderPane() );
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}
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@Test
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public void testCRC() {
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LoaderPane p = new LoaderPane();
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byte[] bytes = jmri.util.StringUtil.bytesFromHexString("1F 20 63 00 2C 00 00");
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p.CRC_block(bytes);
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assertEquals( 0x38, bytes[bytes.length - 2] & 0xFF, "1st CRC byte msg 1");
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assertEquals( 0x71, bytes[bytes.length - 1] & 0xFF, "2nd CRC byte msg 1");
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bytes = jmri.util.StringUtil.bytesFromHexString("1F 20 1E 42 6F 6F 74 65 72 20 56 31 2E 30 BC CE");
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p.CRC_block(bytes);
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assertEquals( 0xBC, bytes[bytes.length - 2] & 0xFF, "1st CRC byte msg 2");
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assertEquals( 0xCE, bytes[bytes.length - 1] & 0xFF, "2nd CRC byte msg 2");
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bytes = jmri.util.StringUtil.bytesFromHexString("1F 1F 1E 20 20 00 00");
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p.CRC_block(bytes);
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assertEquals( 0x0C, bytes[bytes.length - 2] & 0xFF, "1st CRC byte msg 3");
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assertEquals( 0xD4, bytes[bytes.length - 1] & 0xFF, "2nd CRC byte msg 3");
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bytes = jmri.util.StringUtil.bytesFromHexString("1F 20 1E 47 72 65 65 74 69 6E 67 73 20 66 72 6F 6D 20 74 68 65 20 50 52 49 43 4F 4D 20 44 43 43 20 54 65 73 74 65 72 00 00");
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p.CRC_block(bytes);
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assertEquals( 0x3E, bytes[bytes.length - 2] & 0xFF, "1st CRC byte msg 4");
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assertEquals( 0x32, bytes[bytes.length - 1] & 0xFF, "2nd CRC byte msg 4");
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bytes = jmri.util.StringUtil.bytesFromHexString("1F 1F 1E 56 65 72 73 69 6F 6E 20 31 2E 34 00 00");
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p.CRC_block(bytes);
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assertEquals( 0x58, bytes[bytes.length - 2] & 0xFF, "1st CRC byte msg 5");
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assertEquals( 0x93, bytes[bytes.length - 1] & 0xFF, "2nd CRC byte msg 5");
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}
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@Test
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public void testIsUploadReady() {
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LoaderPane p = new LoaderPane();
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byte[] bytes = jmri.util.StringUtil.bytesFromHexString("1F 20 63 00 2C 00 00");
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assertTrue( p.isUploadReady(bytes), "1st message");
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bytes = jmri.util.StringUtil.bytesFromHexString("1F 20 1E 42 6F 6F 74 65 72 20 56 31 2E 30 BC CE");
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assertFalse( p.isUploadReady(bytes), "2nd message");
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}
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@Test
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public void testLength() {
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LoaderPane p = new LoaderPane();
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byte[] bytes = jmri.util.StringUtil.bytesFromHexString("1F 20 63 00 2C 00 00");
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assertEquals( 64, p.getDataSize(bytes), "length");
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bytes = jmri.util.StringUtil.bytesFromHexString("1F 20 63 00 2D 00 00");
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assertEquals( 128, p.getDataSize(bytes), "length");
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}
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@BeforeEach
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public void setUp() {
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jmri.util.JUnitUtil.setUp();
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}
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@AfterEach
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public void tearDown() {
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jmri.util.JUnitUtil.tearDown();
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}
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}
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