Improve dependency between JsonUtil and Configurator

src/main/java/io/github/sashirestela/cleverclient/support/Configurator.java

@@ -1,6 +1,7 @@
 package io.github.sashirestela.cleverclient.support;
 
 import com.fasterxml.jackson.databind.ObjectMapper;
+import io.github.sashirestela.cleverclient.util.JsonUtil;
 import lombok.AccessLevel;
 import lombok.Builder;
 import lombok.Getter;
@@ -29,6 +30,7 @@ public Configurator(@Singular("endOfStream") List<String> endsOfStream, ObjectMa
         }
         configurator.endsOfStream = endsOfStream;
         configurator.objectMapper = objectMapper;
+        JsonUtil.updateObjectMapper(objectMapper);
         configurator.wasBuilt = true;
     }
 

src/main/java/io/github/sashirestela/cleverclient/util/JsonUtil.java

@@ -8,7 +8,6 @@
 import com.fasterxml.jackson.databind.ObjectReader;
 import com.fasterxml.jackson.databind.type.CollectionType;
 import io.github.sashirestela.cleverclient.support.CleverClientException;
-import io.github.sashirestela.cleverclient.support.Configurator;
 
 import java.io.IOException;
 import java.util.ArrayList;
@@ -17,17 +16,24 @@
 
 public class JsonUtil {
 
-    private static final ObjectMapper objectMapperStrict = Configurator.one().getObjectMapper();
-
-    private static final ObjectReader objectReaderIgnoringUnknown = objectMapperStrict.reader()
+    private static ObjectMapper objectMapper = new ObjectMapper();
+    private static ObjectReader objectReader = objectMapper.reader()
             .without(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES);
 
     private JsonUtil() {
     }
 
+    public static void updateObjectMapper(ObjectMapper newObjectMapper) {
+        synchronized (JsonUtil.class) {
+            objectMapper = newObjectMapper != null ? newObjectMapper : new ObjectMapper();
+            objectReader = objectMapper.reader()
+                    .without(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES);
+        }
+    }
+
     public static <T> Map<String, Object> objectToMap(T object) {
         try {
-            return objectMapperStrict.convertValue(object, new TypeReference<>() {
+            return objectMapper.convertValue(object, new TypeReference<>() {
             });
         } catch (IllegalArgumentException e) {
             throw new CleverClientException("Cannot convert object {0} to Map.", object, e);
@@ -36,35 +42,35 @@ public static <T> Map<String, Object> objectToMap(T object) {
 
     public static <T> String objectToJson(T object) {
         try {
-            return objectMapperStrict.writeValueAsString(object);
+            return objectMapper.writeValueAsString(object);
         } catch (JsonProcessingException e) {
             throw new CleverClientException("Cannot convert the object {0} to Json.", object, e);
         }
     }
 
     public static <T> T jsonToObject(String json, Class<T> clazz) {
         try {
-            return objectReaderIgnoringUnknown.readValue(json, clazz);
+            return objectReader.readValue(json, clazz);
         } catch (IOException e) {
             throw new CleverClientException("Cannot convert the Json {0} to class {1}.", json, clazz.getName(), e);
         }
     }
 
     public static <T> List<T> jsonToList(String json, Class<T> clazz) {
         try {
-            CollectionType listType = objectReaderIgnoringUnknown.getTypeFactory()
+            CollectionType listType = objectReader.getTypeFactory()
                     .constructCollectionType(ArrayList.class, clazz);
-            return objectReaderIgnoringUnknown.forType(listType).readValue(json);
+            return objectReader.forType(listType).readValue(json);
         } catch (JsonProcessingException e) {
             throw new CleverClientException("Cannot convert the Json {0} to List of {1}.", json, clazz.getName(), e);
         }
     }
 
     public static <T, U> T jsonToParametricObject(String json, Class<T> clazzT, Class<U> clazzU) {
         try {
-            JavaType javaType = objectReaderIgnoringUnknown.getTypeFactory()
+            JavaType javaType = objectReader.getTypeFactory()
                     .constructParametricType(clazzT, clazzU);
-            return objectReaderIgnoringUnknown.forType(javaType).readValue(json);
+            return objectReader.forType(javaType).readValue(json);
         } catch (JsonProcessingException e) {
             throw new CleverClientException("Cannot convert the Json {0} to class of {1}.", json, clazzT.getName(), e);
         }

src/test/java/io/github/sashirestela/cleverclient/CleverClientTest.java

@@ -7,11 +7,9 @@
 import io.github.sashirestela.cleverclient.client.JavaHttpClientAdapter;
 import io.github.sashirestela.cleverclient.http.HttpRequestData;
 import io.github.sashirestela.cleverclient.support.ContentType;
-import io.github.sashirestela.cleverclient.test.TestSupport;
 import io.github.sashirestela.cleverclient.util.HttpRequestBodyTestUtility;
 import lombok.Builder;
 import lombok.Value;
-import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Test;
 import org.mockito.ArgumentCaptor;
 
@@ -36,11 +34,6 @@
 
 class CleverClientTest {
 
-    @BeforeAll
-    static void setup() {
-        TestSupport.setupConfigurator();
-    }
-
     @Test
     void shouldSetPropertiesToDefaultValuesWhenBuilderIsCalledWithoutThoseProperties() {
         var cleverClient = CleverClient.builder()