REST cache configuration comparison returns 204 for different caches

Subject: [PATCH] Reproducer — Index: server/rest/src/test/java/org/infinispan/rest/resources/CacheResourceV2Test.java IDEA additional info: Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP <+>UTF-8 =================================================================== diff --git a/server/rest/src/test/java/org/infinispan/rest/resources/CacheResourceV2Test.java b/server/rest/src/test/java/org/infinispan/rest/resources/CacheResourceV2Test.java — a/server/rest/src/test/java/org/infinispan/rest/resources/CacheResourceV2Test.java (revision bd01a54d0ebb80ba7a305bbad573ba1869eb6fd4) +++ b/server/rest/src/test/java/org/infinispan/rest/resources/CacheResourceV2Test.java (date 1674126559167) @@ -1392,6 +1392,12 @@ response = rawClient.postMultipartForm("/rest/v2/caches?action=compare&ignoreMutable=true", Collections.emptyMap(), form); assertThat(response).isConflicted(); + form = new HashMap<>(); + form.put("one", Collections.singletonList("{\"local-cache\":{\"statistics\":true,\"encoding\":{\"key\": {\"media-type\":\"text/plain\"} ,\"value\":{\"media-type\":\"text/plain\"}},\"memory\": {\"max-count\":\"50\"} }}")); + form.put("two", Collections.singletonList("{\"local-cache\":{\"statistics\":true,\"encoding\":{\"key\": {\"media-type\":\"application/x-protostream\"} ,\"value\":{\"media-type\":\"application/x-protostream\"}},\"memory\": {\"max-count\":\"50\"} }}")); + + response = rawClient.postMultipartForm("/rest/v2/caches?action=compare", Collections.emptyMap(), form); + assertThat(response).isConflicted(); } private void assertBadResponse(RestCacheClient client, String config) {