fix test and regex

hutool-jwt/src/main/java/cn/hutool/jwt/JWT.java

@@ -50,7 +50,7 @@ public class JWT implements RegisteredPayload<JWT> {
 	/**
 	 * 创建空的JWT对象
 	 *
-	 * @return {@link JWT}
+	 * @return JWT
 	 */
 	public static JWT create() {
 		return new JWT();
@@ -60,7 +60,7 @@ public class JWT implements RegisteredPayload<JWT> {
 	 * 创建并解析JWT对象
 	 *
 	 * @param token JWT Token字符串，格式为xxxx.yyyy.zzzz
-	 * @return {@link JWT}
+	 * @return JWT
 	 */
 	public static JWT of(String token) {
 		return new JWT(token);

hutool-jwt/src/main/java/cn/hutool/jwt/JWTValidator.java

@@ -27,7 +27,7 @@ public class JWTValidator {
 	 * 创建JWT验证器
 	 *
 	 * @param token JWT Token
-	 * @return {@link JWTValidator}
+	 * @return JWTValidator
 	 */
 	public static JWTValidator of(String token) {
 		return new JWTValidator(JWT.of(token));
@@ -37,7 +37,7 @@ public class JWTValidator {
 	 * 创建JWT验证器
 	 *
 	 * @param jwt JWT对象
-	 * @return {@link JWTValidator}
+	 * @return JWTValidator
 	 */
 	public static JWTValidator of(JWT jwt) {
 		return new JWTValidator(jwt);
@@ -209,7 +209,8 @@ public class JWTValidator {
 	}
 
 	/**
-	 * 验证指定字段的时间不能晚于当前时间
+	 * 验证指定字段的时间不能晚于当前时间<br>
+	 * 被检查的日期不存在则跳过
 	 *
 	 * @param fieldName   字段名
 	 * @param dateToCheck 被检查的字段日期
@@ -229,7 +230,8 @@ public class JWTValidator {
 	}
 
 	/**
-	 * 验证指定字段的时间不能早于当前时间
+	 * 验证指定字段的时间不能早于当前时间<br>
+	 * 被检查的日期不存在则跳过
 	 *
 	 * @param fieldName   字段名
 	 * @param dateToCheck 被检查的字段日期

hutool-jwt/src/test/java/cn/hutool/jwt/JWTSignerTest.java

@@ -19,6 +19,13 @@ public class JWTSignerTest {
 		signAndVerify(signer);
 	}
 
+	@Test
+	public void hs256Test2(){
+		final JWTSigner signer = JWTSignerUtil.hs256("123456".getBytes());
+
+		signAndVerify(signer);
+	}
+
 	@Test
 	public void hs384Test(){
 		String id = "hs384";

hutool-jwt/src/test/java/cn/hutool/jwt/JWTUtilTest.java

@@ -1,5 +1,6 @@
 package cn.hutool.jwt;
 
+import org.junit.Assert;
 import org.junit.Test;
 
 import java.util.HashMap;
@@ -21,4 +22,34 @@ public class JWTUtilTest {
 
 		JWTUtil.createToken(map, key);
 	}
+
+	@Test
+	public void parseTest(){
+		String rightToken = "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9." +
+				"eyJzdWIiOiIxMjM0NTY3ODkwIiwiYWRtaW4iOnRydWUsIm5hbWUiOiJsb29seSJ9." +
+				"U2aQkC2THYV9L0fTN-yBBI7gmo5xhmvMhATtu8v0zEA";
+		final JWT jwt = JWTUtil.parseToken(rightToken);
+
+		Assert.assertTrue(jwt.setKey("1234567890".getBytes()).verify());
+
+		//header
+		Assert.assertEquals("JWT", jwt.getHeader(JWTHeader.TYPE));
+		Assert.assertEquals("HS256", jwt.getHeader(JWTHeader.ALGORITHM));
+		Assert.assertNull(jwt.getHeader(JWTHeader.CONTENT_TYPE));
+
+		//payload
+		Assert.assertEquals("1234567890", jwt.getPayload("sub"));
+		Assert.assertEquals("looly", jwt.getPayload("name"));
+		Assert.assertEquals(true, jwt.getPayload("admin"));
+	}
+
+	@Test
+	public void verifyTest(){
+		String token = "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9." +
+				"eyJ1c2VyX25hbWUiOiJhZG1pbiIsInNjb3BlIjpbImFsbCJdLCJleHAiOjE2MjQwMDQ4MjIsInVzZXJJZCI6MSwiYXV0aG9yaXRpZXMiOlsiUk9MRV_op5LoibLkuozlj7ciLCJzeXNfbWVudV8xIiwiUk9MRV_op5LoibLkuIDlj7ciLCJzeXNfbWVudV8yIl0sImp0aSI6ImQ0YzVlYjgwLTA5ZTctNGU0ZC1hZTg3LTVkNGI5M2FhNmFiNiIsImNsaWVudF9pZCI6ImhhbmR5LXNob3AifQ." +
+				"aixF1eKlAKS_k3ynFnStE7-IRGiD5YaqznvK2xEjBew";
+
+		final boolean verify = JWTUtil.verify(token, "123456".getBytes());
+		Assert.assertTrue(verify);
+	}
 }