Improve test output

Signed-off-by: Spencer Wilson <[email protected]>

Author: SWilson4

src/test/java/org/openquantumsafe/KEMTest.java

@@ -65,7 +65,8 @@ public void testAllKEMs(String kem_name) {
     public void testKEMsWithDerand(String kem_name) {
         StringBuilder sb = new StringBuilder();
         sb.append(kem_name);
-        sb.append(String.format("%1$" + (40 - kem_name.length()) + "s", ""));
+        sb.append(" (derand)");
+        sb.append(String.format("%1$" + (40 - kem_name.length() - 9) + "s", ""));
 
         // Create client and server
         KeyEncapsulation client = new KeyEncapsulation(kem_name);