Fix unit test failure.

diff --git a/src/test/java/net/pterodactylus/sone/text/SoneTextParserTest.java b/src/test/java/net/pterodactylus/sone/text/SoneTextParserTest.java
index 7baceaa..b00fcfe 100644 (file)
--- a/src/test/java/net/pterodactylus/sone/text/SoneTextParserTest.java
+++ b/src/test/java/net/pterodactylus/sone/text/SoneTextParserTest.java
@@ -133,7 +133,7 @@ public class SoneTextParserTest extends TestCase {
                                }
                        }
                        if (!classValid) {
-                               assertEquals("Part’s Class", null, part.getClass());
+                               fail("Part’s Class (" + part.getClass() + ") is not one of " + Arrays.toString(validClasses));
                        }
                        if (part instanceof PlainTextPart) {
                                text.append(((PlainTextPart) part).getText());