From d49e5ec03afd09bbcdd703e4fd2faf453dbf686d Mon Sep 17 00:00:00 2001
From: CGantert345 <57003061+CGantert345@users.noreply.github.com>
Date: Fri, 28 Jul 2023 14:10:32 +0200
Subject: - decode TLB also in case of wrong non-numeric formating of number
 values in the bar-code

---
 src/test/java/org/uic/barcode/test/utils/TestUtils.java | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/test/java')

diff --git a/src/test/java/org/uic/barcode/test/utils/TestUtils.java b/src/test/java/org/uic/barcode/test/utils/TestUtils.java
index 9791b02..cee5623 100644
--- a/src/test/java/org/uic/barcode/test/utils/TestUtils.java
+++ b/src/test/java/org/uic/barcode/test/utils/TestUtils.java
@@ -28,6 +28,17 @@ public class TestUtils {
     }
 
     
+    /* s must be an even-length string. */
+    public static byte[] hexStringToByteArray(String s) {
+        int len = s.length();
+        byte[] data = new byte[len / 2];
+        for (int i = 0; i < len; i += 2) {
+            data[i / 2] = (byte) ((Character.digit(s.charAt(i), 16) << 4)
+                                 + Character.digit(s.charAt(i+1), 16));
+        }
+        return data;
+    }
+    
     public static Date parseDate (String source){
     	
     	SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd");
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