Fixed tests

samples/standalone/messaging/stream-source/src/main/java/com/example/source/FooController.java

@@ -0,0 +1,16 @@
+package com.example.source;
+
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+/**
+ * @author Marcin Grzejszczak
+ */
+@RestController
+class FooController {
+
+    @GetMapping("/foo")
+    void foo() {
+
+    }
+}

samples/standalone/messaging/stream-source/src/test/resources/contracts/shouldReturnOkWhenServiceIsHealthy.groovy

@@ -3,7 +3,7 @@ package contracts
 org.springframework.cloud.contract.spec.Contract.make {
 	request {
 		method(GET())
-		url("/health")
+		url("/foo")
 	}
 	response {
 		status(200)