added invalid '=' test.

JonathanLennox · Aug 26, 2023 · b0ca436 · b0ca436
1 parent 8b9cb67
commit b0ca436
Showing 1 changed file with 16 additions and 1 deletion.
diff --git a/core/src/test/java/org/bouncycastle/asn1/test/X500NameTest.java b/core/src/test/java/org/bouncycastle/asn1/test/X500NameTest.java
@@ -150,7 +150,8 @@ public void performTest()
         throws Exception
     {
         ietfUtilsTest();
-
+        bogusEqualsTest();
+
         testEncodingPrintableString(BCStyle.C, "AU");
         testEncodingPrintableString(BCStyle.SERIALNUMBER, "123456");
         testEncodingPrintableString(BCStyle.DN_QUALIFIER, "123456");
@@ -676,6 +677,20 @@ private void ietfUtilsTest()
         IETFUtils.valueToString(new DERUTF8String(" "));
     }
 
+    private void bogusEqualsTest()
+        throws Exception
+    {
+        try
+        {
+            new X500Name("CN=foo=bar");
+            fail("no exception");
+        }
+        catch (IllegalArgumentException e)
+        {
+            isEquals("badly formatted directory string", e.getMessage());
+        }
+    }
+
     public static class DNQStyle
         extends BCStyle
     {