tests for #38

2015-03-26 11:55:07 -06:00
parent e278903423
commit dd83ef7b96
2 changed files with 107 additions and 0 deletions
@@ -0,0 +1,97 @@
+package com.solab.iso8583.parse;
+
+import com.solab.iso8583.IsoType;
+import com.solab.iso8583.MessageFactory;
+import com.solab.iso8583.IsoMessage;
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import java.io.IOException;
+import java.text.ParseException;
+
+/**
+ * Issue 38.
+ *
+ * @author Enrique Zamudio
+ *         Date: 26/03/15 10:54
+ */
+public class TestEmptyLvars {
+
+    private static MessageFactory<IsoMessage> txtfact = new MessageFactory<>();
+    private static MessageFactory<IsoMessage> binfact = new MessageFactory<>();
+    @BeforeClass
+    public static void setupSpec() throws IOException {
+        txtfact.setConfigPath("issue38.xml");
+        binfact.setUseBinaryMessages(true);
+        binfact.setConfigPath("issue38.xml");
+    }
+
+    private void checkString(byte[] txt, byte[] bin, int field)
+            throws IOException, ParseException {
+        IsoMessage t = txtfact.parseMessage(txt, 0);
+        IsoMessage b = binfact.parseMessage(bin, 0);
+        Assert.assertTrue(t.hasField(field));
+        Assert.assertTrue(b.hasField(field));
+        Assert.assertTrue(((String) t.getObjectValue(field)).isEmpty());
+        Assert.assertTrue(((String) b.getObjectValue(field)).isEmpty());
+    }
+    private void checkBin(byte[] txt, byte[] bin, int field)
+            throws IOException, ParseException {
+        IsoMessage t = txtfact.parseMessage(txt, 0);
+        IsoMessage b = binfact.parseMessage(bin, 0);
+        Assert.assertTrue(t.hasField(field));
+        Assert.assertTrue(b.hasField(field));
+        Assert.assertEquals(0, ((byte[]) t.getObjectValue(field)).length);
+        Assert.assertEquals(0, ((byte[]) b.getObjectValue(field)).length);
+    }
+    @Test
+    public void testEmptyLLVAR() throws Exception {
+        IsoMessage t = txtfact.newMessage(0x100);
+        IsoMessage b = binfact.newMessage(0x100);
+        t.setValue(2, "", IsoType.LLVAR, 0);
+        b.setValue(2, "", IsoType.LLVAR, 0);
+        checkString(t.writeData(), b.writeData(), 2);
+    }
+    @Test
+    public void testEmptyLLLVAR() throws Exception {
+        IsoMessage t = txtfact.newMessage(0x100);
+        IsoMessage b = binfact.newMessage(0x100);
+        t.setValue(3, "", IsoType.LLLVAR, 0);
+        b.setValue(3, "", IsoType.LLLVAR, 0);
+        checkString(t.writeData(), b.writeData(), 3);
+    }
+    @Test
+    public void testEmptyLLLLVAR() throws Exception {
+        IsoMessage t = txtfact.newMessage(0x100);
+        IsoMessage b = binfact.newMessage(0x100);
+        t.setValue(4, "", IsoType.LLLLVAR, 0);
+        b.setValue(4, "", IsoType.LLLLVAR, 0);
+        checkString(t.writeData(), b.writeData(), 4);
+    }
+    @Test
+    public void testEmptyLLBIN() throws Exception {
+        IsoMessage t = txtfact.newMessage(0x100);
+        IsoMessage b = binfact.newMessage(0x100);
+        t.setValue(5, new byte[0], IsoType.LLBIN, 0);
+        b.setValue(5, new byte[0], IsoType.LLBIN, 0);
+        checkBin(t.writeData(), b.writeData(), 5);
+    }
+    @Test
+    public void testEmptyLLLBIN() throws Exception {
+        IsoMessage t = txtfact.newMessage(0x100);
+        IsoMessage b = binfact.newMessage(0x100);
+        t.setValue(6, new byte[0], IsoType.LLLBIN, 0);
+        b.setValue(6, new byte[0], IsoType.LLLBIN, 0);
+        checkBin(t.writeData(), b.writeData(), 6);
+    }
+    @Test
+    public void testEmptyLLLLBIN() throws Exception {
+        IsoMessage t = txtfact.newMessage(0x100);
+        IsoMessage b = binfact.newMessage(0x100);
+        t.setValue(7, new byte[0], IsoType.LLLLBIN, 0);
+        b.setValue(7, new byte[0], IsoType.LLLLBIN, 0);
+        checkBin(t.writeData(), b.writeData(), 7);
+    }
+
+}