Wtp tests are now failing because they are not roundtrip serializable.

Author: nedtwigg

testlib/src/main/java/com/diffplug/spotless/StepHarnessBase.java

@@ -15,6 +15,7 @@
  */
 package com.diffplug.spotless;
 
+import java.util.Locale;
 import java.util.Objects;
 
 import org.assertj.core.api.Assertions;
@@ -43,7 +44,7 @@ protected StepHarnessBase(Formatter formatter) {
 				supportsRoundTrip = true;
 			} else if (onlyStepName.equals("diktat")) {
 				supportsRoundTrip = true;
-			} else if (onlyStepName.equals("eclipse jdt formatter") || onlyStepName.equals("eclipse cdt formatter") || onlyStepName.equals("eclipse groovy formatter")) {
+			} else if (onlyStepName.toLowerCase(Locale.ROOT).contains("eclipse")) {
 				supportsRoundTrip = true;
 			}
 		}