From 1881848ff1c90d7beaa52b662fbb6c9e5c81aa53 Mon Sep 17 00:00:00 2001
From: YuCheng Hu <yhu@ossez.com>
Date: Sat, 17 Oct 2020 17:41:20 -0400
Subject: [PATCH] Jwt Test

---
 .../src/test/java/com/ossez/jwt/JWTTest.java  | 44 +++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 core-java-modules/core-java-io/src/test/java/com/ossez/jwt/JWTTest.java

diff --git a/core-java-modules/core-java-io/src/test/java/com/ossez/jwt/JWTTest.java b/core-java-modules/core-java-io/src/test/java/com/ossez/jwt/JWTTest.java
new file mode 100644
index 0000000000..4805d32ff8
--- /dev/null
+++ b/core-java-modules/core-java-io/src/test/java/com/ossez/jwt/JWTTest.java
@@ -0,0 +1,44 @@
+package com.ossez.jwt;
+
+import com.nimbusds.jose.shaded.json.JSONArray;
+import com.nimbusds.jwt.JWTClaimsSet;
+import com.nimbusds.jwt.SignedJWT;
+import org.apache.commons.lang3.ObjectUtils;
+import org.apache.commons.lang3.StringUtils;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.TestInstance;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.File;
+import java.io.IOException;
+import java.net.URI;
+import java.nio.file.NoSuchFileException;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+
+import static org.junit.Assert.*;
+
+@TestInstance(TestInstance.Lifecycle.PER_CLASS)
+public class JWTTest {
+    private static final Logger logger = LoggerFactory.getLogger(JWTTest.class);
+
+    private static final String HOME = System.getProperty("user.home");
+
+    /**
+     *
+     */
+    @Test
+    public void claimsValueTest() {
+        String token = "eyJ0eXAiOiJKV1QiLC"; //Change your Token
+        try {
+            SignedJWT sjwt = SignedJWT.parse(token);
+
+            JWTClaimsSet claims = sjwt.getJWTClaimsSet();
+            JSONArray groups = (JSONArray) claims.getClaim("roles");
+            logger.debug("roles - {}", groups.toJSONString());
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+}