Polish gh-9505

oauth2/oauth2-core/src/main/java/org/springframework/security/oauth2/core/AuthorizationGrantType.java

@@ -59,6 +59,9 @@ public final class AuthorizationGrantType implements Serializable {
 
 	public static final AuthorizationGrantType PASSWORD = new AuthorizationGrantType("password");
 
+	/**
+	 * @since 5.5
+	 */
 	public static final AuthorizationGrantType JWT_BEARER = new AuthorizationGrantType(
 			"urn:ietf:params:oauth:grant-type:jwt-bearer");
 

oauth2/oauth2-core/src/main/java/org/springframework/security/oauth2/core/endpoint/OAuth2ParameterNames.java

@@ -60,6 +60,12 @@ public interface OAuth2ParameterNames {
 	 */
 	String CLIENT_ASSERTION = "client_assertion";
 
+	/**
+	 * {@code assertion} - used in Access Token Request.
+	 * @since 5.5
+	 */
+	String ASSERTION = "assertion";
+
 	/**
 	 * {@code redirect_uri} - used in Authorization Request and Access Token Request.
 	 */
@@ -111,11 +117,6 @@ public interface OAuth2ParameterNames {
 	 */
 	String PASSWORD = "password";
 
-	/**
-	 * {@code assertion} - used in Access Token Request.
-	 */
-	String ASSERTION = "assertion";
-
 	/**
 	 * {@code error} - used in Authorization Response and Access Token Response.
 	 */

oauth2/oauth2-core/src/test/java/org/springframework/security/oauth2/core/AuthorizationGrantTypeTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -53,4 +53,10 @@ public class AuthorizationGrantTypeTests {
 		assertThat(AuthorizationGrantType.PASSWORD.getValue()).isEqualTo("password");
 	}
 
+	@Test
+	public void getValueWhenJwtBearerGrantTypeThenReturnJwtBearer() {
+		assertThat(AuthorizationGrantType.JWT_BEARER.getValue())
+				.isEqualTo("urn:ietf:params:oauth:grant-type:jwt-bearer");
+	}
+
 }