From f968d443b7f3800a63caadeb139a880f3ccc46cc Mon Sep 17 00:00:00 2001
From: chochos <chochos@db60a039-f72e-0410-b1d2-baa000846441>
Date: Thu, 14 Jun 2012 18:21:04 +0000
Subject: [PATCH] Tests to make sure only the specified exceptions get thrown
 when parsing invalid messages

git-svn-id: https://j8583.svn.sourceforge.net/svnroot/j8583/j8583@105 db60a039-f72e-0410-b1d2-baa000846441
---
 src/test/java/j8583/TestParsing.java | 99 ++++++++++++++++++++++++++++
 1 file changed, 99 insertions(+)
 create mode 100644 src/test/java/j8583/TestParsing.java

diff --git a/src/test/java/j8583/TestParsing.java b/src/test/java/j8583/TestParsing.java
new file mode 100644
index 0000000..15d9a95
--- /dev/null
+++ b/src/test/java/j8583/TestParsing.java
@@ -0,0 +1,99 @@
+package j8583;
+
+import java.io.IOException;
+import java.io.UnsupportedEncodingException;
+import java.text.ParseException;
+
+import org.junit.Before;
+import org.junit.Test;
+
+import com.solab.iso8583.MessageFactory;
+
+/** Test that parsing invalid messages is properly handled.
+ * 
+ * @author Enrique Zamudio
+ */
+public class TestParsing {
+
+	private MessageFactory mf;
+
+	@Before
+	public void init() throws IOException {
+		mf = new MessageFactory();
+		mf.setCharacterEncoding("UTF-8");
+		mf.setCustomField(48, new CustomField48());
+		mf.setConfigPath("config.xml");
+	}
+
+	@Test(expected=ParseException.class)
+	public void testEmpty() throws ParseException, UnsupportedEncodingException {
+		mf.parseMessage(new byte[0], 0);
+	}
+
+	@Test(expected=ParseException.class)
+	public void testShort() throws ParseException, UnsupportedEncodingException {
+		mf.parseMessage(new byte[20], 8);
+	}
+
+	@Test(expected=ParseException.class)
+	public void testShortBin() throws ParseException, UnsupportedEncodingException {
+		mf.setUseBinaryMessages(true);
+		mf.parseMessage(new byte[10], 1);
+	}
+
+	@Test(expected=ParseException.class)
+	public void testShortSecondaryBitmap() throws ParseException, UnsupportedEncodingException {
+		mf.parseMessage("02008000000000000000".getBytes(), 0);
+	}
+
+	@Test(expected=ParseException.class)
+	public void testShortSecondaryBitmapBin() throws ParseException, UnsupportedEncodingException {
+		mf.setUseBinaryMessages(true);
+		mf.parseMessage(new byte[]{ 2, 0, (byte)128, 0, 0, 0, 0, 0, 0, 0 }, 0);
+	}
+
+	@Test(expected=ParseException.class)
+	public void testNoFields() throws ParseException, UnsupportedEncodingException {
+		mf.parseMessage("0210B23A80012EA080180000000014000004".getBytes(), 0);
+	}
+
+	@Test(expected=ParseException.class)
+	public void testNoFieldsBin() throws ParseException, UnsupportedEncodingException {
+		mf.setUseBinaryMessages(true);
+		mf.parseMessage(new byte[]{2, 0x10, (byte)0xB2, 0x3A, (byte)0x80, 1, 0x2E, (byte)0xA0, (byte)0x80, 0x18, 0, 0, 0, 0, 0x14, 0, 0, 4}, 0);
+	}
+
+	@Test(expected=ParseException.class)
+	public void testIncompleteFixedField() throws ParseException, UnsupportedEncodingException {
+		mf.parseMessage("0210B23A80012EA08018000000001400000465000".getBytes(), 0);
+	}
+
+	@Test(expected=ParseException.class)
+	public void testIncompleteFixedFieldBin() throws ParseException, UnsupportedEncodingException {
+		mf.setUseBinaryMessages(true);
+		mf.parseMessage(new byte[]{2, 0x10, (byte)0xB2, 0x3A, (byte)0x80, 1, 0x2E, (byte)0xA0, (byte)0x80, 0x18, 0, 0, 0, 0, 0x14, 0, 0, 4, 0x65, 0}, 0);
+	}
+
+	@Test(expected=ParseException.class)
+	public void testIncompleteVarFieldHeader()  throws ParseException, UnsupportedEncodingException {
+		mf.parseMessage("0210B23A80012EA08018000000001400000465000000000000300004281305474687711259460428042808115".getBytes(), 0);
+	}
+
+	@Test(expected=ParseException.class)
+	public void testIncompleteVarFieldHeaderBin()  throws ParseException, UnsupportedEncodingException {
+		mf.setUseBinaryMessages(true);
+		mf.parseMessage(new byte[]{2, 0x10, (byte)0xB2, 0x3A, (byte)0x80, 1, 0x2E, (byte)0xA0, (byte)0x80, 0x18, 0, 0, 0, 0, 0x14, 0, 0, 4, 0x65, 0, 0, 0, 0, 0, 0, 0x30, 0, 0x04, 0x28, 0x13, 0x05, 0x47, 0x46, (byte)0x87, 0x71, 0x12, 0x59, 0x46, 0x04, 0x28, 0x04, 0x28, 0x08, 0x11}, 0);
+	}
+
+	@Test(expected=ParseException.class)
+	public void testIncompleteVarFieldData()  throws ParseException, UnsupportedEncodingException {
+		mf.parseMessage("0210B23A80012EA0801800000000140000046500000000000030000428130547468771125946042804280811051234".getBytes(), 0);
+	}
+
+	@Test(expected=ParseException.class)
+	public void testIncompleteVarFieldDataBin()  throws ParseException, UnsupportedEncodingException {
+		mf.setUseBinaryMessages(true);
+		mf.parseMessage(new byte[]{2, 0x10, (byte)0xB2, 0x3A, (byte)0x80, 1, 0x2E, (byte)0xA0, (byte)0x80, 0x18, 0, 0, 0, 0, 0x14, 0, 0, 4, 0x65, 0, 0, 0, 0, 0, 0, 0x30, 0, 0x04, 0x28, 0x13, 0x05, 0x47, 0x46, (byte)0x87, 0x71, 0x12, 0x59, 0x46, 0x04, 0x28, 0x04, 0x28, 0x08, 0x11, 0x05, 0x12, 0x34}, 0);
+	}
+
+}