Add java source from simplemetrics.

1 files changed, 24 insertions, 0 deletions

diff --git a/container-core/src/test/java/com/yahoo/metrics/simple/PointTest.java b/container-core/src/test/java/com/yahoo/metrics/simple/PointTest.java
new file mode 100644
index 00000000000..802bea3c463
--- /dev/null
+++ b/container-core/src/test/java/com/yahoo/metrics/simple/PointTest.java
@@ -0,0 +1,24 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+package com.yahoo.metrics.simple;
+
+import org.junit.Test;
+
+import java.util.Collections;
+import java.util.HashMap;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ * @author bratseth
+ */
+public class PointTest {
+    
+    @Test
+    public void testPointEquality() {
+        Point a = new Point(Collections.emptyMap());
+        Point b = new Point(new HashMap<>(0));
+        assertEquals(a.hashCode(), b.hashCode());
+        assertEquals(a, b);
+    }
+    
+}