2 files changed, 8 insertions, 5 deletions
diff --git a/tests/src/cgeo/geocaching/test/mock/MockedCache.java b/tests/src/cgeo/geocaching/test/mock/MockedCache.java
index 14d8d70..1981283 100644
--- a/tests/src/cgeo/geocaching/test/mock/MockedCache.java
+++ b/tests/src/cgeo/geocaching/test/mock/MockedCache.java
@@ -10,16 +10,18 @@ import cgeo.geocaching.location.Geopoint;
 import cgeo.geocaching.utils.TextUtils;
 
 import org.apache.commons.lang3.StringUtils;
+import org.eclipse.jdt.annotation.NonNull;
 import org.mapsforge.core.IOUtils;
 
-import junit.framework.Assert;
-
 import java.io.BufferedReader;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.InputStreamReader;
+import java.util.Collections;
 import java.util.List;
 
+import junit.framework.Assert;
+
 public abstract class MockedCache extends Geocache {
 
     final protected Geopoint coords;
@@ -141,8 +143,9 @@ public abstract class MockedCache extends Geocache {
     }
 
     @Override
+    @NonNull
     public List<Image> getSpoilers() {
-        return null;
+        return Collections.emptyList();
     }
 
     @Override
diff --git a/tests/src/cgeo/test/Compare.java b/tests/src/cgeo/test/Compare.java
index 0a2fa24..c6d38ae 100644
--- a/tests/src/cgeo/test/Compare.java
+++ b/tests/src/cgeo/test/Compare.java
@@ -57,8 +57,8 @@ public abstract class Compare {
             // The inventories can differ too often, therefore we don't compare them. Also, the personal note
             // cannot be expected to match with different tester accounts.
 
-            final int actualSpoilersSize = null != actual.getSpoilers() ? actual.getSpoilers().size() : 0;
-            final int expectedSpoilersSize = null != expected.getSpoilers() ? expected.getSpoilers().size() : 0;
+            final int actualSpoilersSize = actual.getSpoilers().size();
+            final int expectedSpoilersSize = expected.getSpoilers().size();
             assertThat(actualSpoilersSize).as(cacheStr + "spoiler count").isEqualTo(expectedSpoilersSize);
         }
     }