Support uaa setups without password reset endpoint

Tests login endpoint instead, which should usually be present

Author: jorbaum

integration-test/src/test/java/org/cloudfoundry/uaa/ServerInformationTest.java

@@ -95,13 +95,17 @@ public void getInfo() {
         this.uaaClient
                 .serverInformation()
                 .getInfo(GetInfoRequest.builder().build())
-                .map(response -> response.getLinks().getPassword())
+                .map(response -> response.getLinks().getLogin())
                 .as(StepVerifier::create)
-                .consumeNextWith(endsWithExpectation("password"))
+                .consumeNextWith(containsExpectation("login"))
                 .expectComplete()
                 .verify(Duration.ofMinutes(5));
     }
 
+    private static Consumer<String> containsExpectation(String substring) {
+        return actual -> assertThat(actual).contains(substring);
+    }
+
     private static Consumer<String> endsWithExpectation(String suffix) {
         return actual -> assertThat(actual).endsWith(suffix);
     }