1 files changed, 4 insertions, 0 deletions
diff --git a/config-model/src/test/java/helpers/CompareConfigTestHelper.java b/config-model/src/test/java/helpers/CompareConfigTestHelper.java
index 18c0723c6a2..ba06ecc9397 100644
--- a/config-model/src/test/java/helpers/CompareConfigTestHelper.java
+++ b/config-model/src/test/java/helpers/CompareConfigTestHelper.java
@@ -19,6 +19,10 @@ import static org.junit.Assert.assertEquals;
 public class CompareConfigTestHelper {
 
     public static void assertSerializedConfigFileEquals(String filename, String actual) throws IOException {
+        IOUtils.writeFile(filename + ".actual", actual, false);
+        if (! actual.endsWith("\n")) {
+            IOUtils.writeFile(filename + ".actual", "\n", true);
+        }
         assertSerializedConfigEquals(IOUtils.readFile(new File(filename)), actual, false);
     }