Smoke tests against Spring Boot 3.5.1 snapshots

gradle.properties

@@ -7,6 +7,6 @@ reachabilityMetadataVersion=0.3.20
 kotlinVersion=1.9.24
 javaFormatVersion=0.0.39
 nbtVersion=0.10.3
-springBootVersion=3.5.0-SNAPSHOT
+springBootVersion=3.5.1-SNAPSHOT
 springCloudVersion=2025.0.0-SNAPSHOT
 springBootGeneration=3.5.x

security/security-oauth2-authorization-server/src/appTest/java/com/example/security/oauth2authorizationserver/TempTests.java

@@ -0,0 +1,56 @@
+/*
+ * Copyright 2025 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.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.example.security.oauth2authorizationserver;
+
+import java.util.function.Consumer;
+
+import org.junit.jupiter.api.Test;
+
+import org.springframework.http.HttpHeaders;
+import org.springframework.util.LinkedMultiValueMap;
+import org.springframework.util.MultiValueMap;
+import org.springframework.web.reactive.function.BodyInserters;
+import org.springframework.web.reactive.function.client.WebClient;
+
+/**
+ * @author pwebb
+ */
+public class TempTests {
+
+	@Test
+	void performTokenRequestWhenInvalidClientCredentialsThenUnauthorized() {
+		WebClient client = WebClient.create("http://localhost:8080");
+		// @formatter:off
+		MultiValueMap<String, String> formData = new LinkedMultiValueMap<>();
+		formData.add("grant_type", "client_credentials");
+		formData.add("scope", "message:read");
+		System.out.println(
+		client.post().uri("/oauth2/token").headers(badCredentials())
+				.body(BodyInserters.fromFormData(formData))
+				.exchange().block().statusCode());
+
+
+//		.expectStatus().isUnauthorized()
+//				.expectBody().jsonPath("$.error").isEqualTo("invalid_client");
+		// @formatter:on
+	}
+
+	private static Consumer<HttpHeaders> badCredentials() {
+		return (headers) -> headers.setBasicAuth("bad", "password");
+	}
+
+}