+package org.onap.holmes.common.msb.entity;
+
+import com.fasterxml.jackson.core.JsonFactory;
+import com.fasterxml.jackson.core.JsonGenerator;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.SerializerProvider;
+import org.junit.Test;
+
+import java.io.IOException;
+import java.io.StringWriter;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+import static org.junit.Assert.*;
+
+public class CustomDateSerializerTest {
+ @Test
+ public void testSerialize() throws IOException {
+ Date date = new Date();
+
+ StringWriter writer = new StringWriter();
+ JsonGenerator jsonGenerator = new JsonFactory().createGenerator(writer);
+ SerializerProvider provider = new ObjectMapper().getSerializerProvider();
+
+ CustomDateSerializer serializer = new CustomDateSerializer();
+ serializer.serialize(date, jsonGenerator, provider);
+ jsonGenerator.flush();
+
+ String expectedOutput = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssXXX").format(date);
+ assertEquals("\"" + expectedOutput + "\"", writer.toString());
+ }
+}
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