Minor test addition

Author: cowtowncoder

src/test-jdk17/java/com/fasterxml/jackson/databind/records/RecordWithJsonIgnoreTest.java

@@ -81,9 +81,11 @@ public void testSerializeJsonIgnoreAccessorRecord() throws Exception {
 
     @Test
     public void testDeserializeJsonIgnoreAccessorRecord() throws Exception {
-        RecordWithIgnoreAccessor value = MAPPER.readValue("{\"id\":123,\"name\":\"Bob\"}",
-                RecordWithIgnoreAccessor.class);
-        assertEquals(new RecordWithIgnoreAccessor(123, null), value);
+        RecordWithIgnoreAccessor expected = new RecordWithIgnoreAccessor(123, null);
+
+        assertEquals(expected, MAPPER.readValue("{\"id\":123}", RecordWithIgnoreAccessor.class));
+        assertEquals(expected, MAPPER.readValue("{\"id\":123,\"name\":null}", RecordWithIgnoreAccessor.class));
+        assertEquals(expected, MAPPER.readValue("{\"id\":123,\"name\":\"Bob\"}", RecordWithIgnoreAccessor.class));
     }
 
     /*