Fix NPE in AbbreviationAsWordInNameCheck #241

1 files changed, 16 insertions, 0 deletions

diff --git a/src/test/resources/com/puppycrawl/tools/checkstyle/naming/AbstractMultisetSetCountTester.java b/src/test/resources/com/puppycrawl/tools/checkstyle/naming/AbstractMultisetSetCountTester.java
new file mode 100644
index 000000000..4d0f12cf7
--- /dev/null
+++ b/src/test/resources/com/puppycrawl/tools/checkstyle/naming/AbstractMultisetSetCountTester.java
@@ -0,0 +1,16 @@
+public abstract class CronExpression<E> {
+
+  private static final String SUPPORTS_REMOVE = "";
+
+@CollectionFeature.Require(absent = SUPPORTS_REMOVE)
+  public void testSetCount_negative_removeUnsupported() {
+  }
+}
+
+@interface CollectionFeature {
+
+    public @interface Require
+    {
+        String absent();
+    }
+}