chore: No need for pretty printing when constructing example payloads for ExampleFuzzer

Author: en-milie

src/main/java/com/endava/cats/util/JsonUtils.java

@@ -77,8 +77,9 @@ public abstract class JsonUtils {
     private static final Pattern JSON_SQUARE_BR_KEYS = Pattern.compile("\\w+(\\[(?>[a-zA-Z0-9_*]*[a-zA-Z][a-zA-Z0-9_*]*)])+\\w*");
     private static final Pattern EMPTY_SQUARE_BRACKETS = Pattern.compile("\\w+\\[]\\w*");
 
+
     /**
-     * To not be used to serialize data ending in console of files. Use the TestCaseExporter serializer for that.
+     * To not be used to serialize data ending in console or files. Use the TestCaseExporter serializer for that.
      */
     public static final Gson GSON = new GsonBuilder()
             .setStrictness(Strictness.LENIENT)
@@ -90,6 +91,15 @@ public abstract class JsonUtils {
             .serializeNulls()
             .create();
 
+    public static final Gson GSON_NO_PRETTY_PRINTING = new GsonBuilder()
+            .setStrictness(Strictness.LENIENT)
+            .disableHtmlEscaping()
+            .setExclusionStrategies(new ExcludeTestCaseStrategy())
+            .registerTypeAdapter(Long.class, new LongTypeSerializer())
+            .registerTypeAdapter(OffsetDateTime.class, new OffsetDatetimeTypeAdapter())
+            .serializeNulls()
+            .create();
+
     public static final Configuration SUPPRESS_EXCEPTIONS_CONFIGURATION = new Configuration.ConfigurationBuilder().options(Option.SUPPRESS_EXCEPTIONS).build();
 
     public static final Configuration GSON_CONFIGURATION = Configuration.builder().jsonProvider(new GsonJsonProvider(GSON)).mappingProvider(new GsonMappingProvider(GSON)).build();