Fix tests

Related gh-1468

oauth2-authorization-server/src/test/java/org/springframework/security/oauth2/server/authorization/config/annotation/web/configurers/OAuth2AuthorizationCodeGrantTests.java

@@ -442,9 +442,9 @@ public class OAuth2AuthorizationCodeGrantTests {
 		this.registeredClientRepository.save(registeredClient);
 
 		MvcResult mvcResult = this.mvc.perform(get(DEFAULT_AUTHORIZATION_ENDPOINT_URI)
-				.params(getAuthorizationRequestParameters(registeredClient))
-				.param(PkceParameterNames.CODE_CHALLENGE, S256_CODE_CHALLENGE)
-				.param(PkceParameterNames.CODE_CHALLENGE_METHOD, "S256")
+				.queryParams(getAuthorizationRequestParameters(registeredClient))
+				.queryParam(PkceParameterNames.CODE_CHALLENGE, S256_CODE_CHALLENGE)
+				.queryParam(PkceParameterNames.CODE_CHALLENGE_METHOD, "S256")
 				.with(user("user")))
 				.andExpect(status().is3xxRedirection())
 				.andReturn();

oauth2-authorization-server/src/test/java/org/springframework/security/oauth2/server/authorization/config/annotation/web/configurers/OidcTests.java

@@ -456,7 +456,7 @@ public class OidcTests {
 
 		MultiValueMap<String, String> authorizationRequestParameters = getAuthorizationRequestParameters(registeredClient);
 		MvcResult mvcResult = this.mvc.perform(get(DEFAULT_AUTHORIZATION_ENDPOINT_URI)
-						.params(authorizationRequestParameters)
+						.queryParams(authorizationRequestParameters)
 						.with(user("user")))
 				.andExpect(status().is3xxRedirection())
 				.andReturn();
@@ -495,7 +495,7 @@ public class OidcTests {
 
 		MultiValueMap<String, String> authorizationRequestParameters = getAuthorizationRequestParameters(registeredClient);
 		MvcResult mvcResult = this.mvc.perform(get(DEFAULT_AUTHORIZATION_ENDPOINT_URI)
-						.params(authorizationRequestParameters)
+						.queryParams(authorizationRequestParameters)
 						.with(user("user")))
 				.andExpect(status().is3xxRedirection())
 				.andReturn();