Test additional endpoints

Author: Fredrich Ombico

spring-cloud-gateway-server/src/test/java/org/springframework/cloud/gateway/actuate/GatewayControllerEndpointTests.java

@@ -70,10 +70,29 @@ public class GatewayControllerEndpointTests {
 
 	@Test
 	public void testEndpoints() {
-		testClient.get().uri("http://localhost:" + port + "/actuator/gateway").exchange().expectStatus().isOk()
-				.expectBody(List.class).consumeWith(result -> {
-					List<String> responseBody = result.getResponseBody();
+		testClient.get().uri("http://localhost:" + port + "/actuator/gateway").exchange()
+				.expectStatus().isOk().expectBodyList(Map.class).consumeWith(result -> {
+					List<Map> responseBody = result.getResponseBody();
 					assertThat(responseBody).isNotEmpty();
+					assertThat(responseBody).contains(
+							Map.of("href", "/actuator/gateway/", "methods",
+									List.of("GET")),
+							Map.of("href", "/actuator/gateway/globalfilters", "methods",
+									List.of("GET")),
+							Map.of("href", "/actuator/gateway/refresh", "methods",
+									List.of("POST")),
+							Map.of("href", "/actuator/gateway/routedefinitions",
+									"methods", List.of("GET")),
+							Map.of("href", "/actuator/gateway/routefilters", "methods",
+									List.of("GET")),
+							Map.of("href", "/actuator/gateway/routepredicates", "methods",
+									List.of("GET")),
+							Map.of("href", "/actuator/gateway/routes", "methods",
+									List.of("POST", "GET")),
+							Map.of("href", "/actuator/gateway/routes/test-service",
+									"methods", List.of("POST", "DELETE", "GET")),
+							Map.of("href", "/actuator/gateway/routes/route_with_metadata",
+									"methods", List.of("POST", "DELETE", "GET")));
 				});
 	}