diff --git a/src/test/java/com/techatpark/sjson/generator/JsonSchemaGeneratorTest.java b/src/test/java/com/techatpark/sjson/generator/JsonSchemaGeneratorTest.java
index f9a24ad..2969f84 100644
--- a/src/test/java/com/techatpark/sjson/generator/JsonSchemaGeneratorTest.java
+++ b/src/test/java/com/techatpark/sjson/generator/JsonSchemaGeneratorTest.java
@@ -6,19 +6,10 @@
 import com.github.victools.jsonschema.generator.SchemaGeneratorConfig;
 import com.github.victools.jsonschema.generator.SchemaGeneratorConfigBuilder;
 import com.github.victools.jsonschema.generator.SchemaVersion;
-import com.techatpark.sjson.generator.example.Product;
-import org.junit.jupiter.api.Test;
+import com.techatpark.sjson.generator.example.ComplexPojo;
 import org.junit.jupiter.params.ParameterizedTest;
-import org.junit.jupiter.params.provider.MethodSource;
-import org.junit.jupiter.params.provider.CsvSource;
 import org.junit.jupiter.params.provider.ValueSource;
 
-import java.lang.reflect.ParameterizedType;
-import java.lang.reflect.Type;
-import java.math.BigDecimal;
-import java.util.List;
-import java.util.stream.Stream;
-
 import static org.junit.jupiter.api.Assertions.assertEquals;
 
 public class JsonSchemaGeneratorTest {
@@ -40,7 +31,7 @@ public JsonSchemaGeneratorTest() {
 
     @ParameterizedTest
     @ValueSource(classes = {
-            Product.class
+            ComplexPojo.class
     })
     void testGenerator(final Class theClass) throws Exception {
         String rawJsonSchema = objectMapper.writeValueAsString(generator.generateSchema(theClass));
@@ -50,6 +41,4 @@ void testGenerator(final Class theClass) throws Exception {
                 "JSON Schema was not generated properly");
     }
 
-
-
 }
diff --git a/src/test/java/com/techatpark/sjson/generator/example/ComplexPojo.java b/src/test/java/com/techatpark/sjson/generator/example/ComplexPojo.java
new file mode 100644
index 0000000..8febc56
--- /dev/null
+++ b/src/test/java/com/techatpark/sjson/generator/example/ComplexPojo.java
@@ -0,0 +1,25 @@
+package com.techatpark.sjson.generator.example;
+
+import java.util.List;
+import java.util.Map;
+
+public class ComplexPojo {
+    private int integerValue;
+    private double doubleValue;
+    private boolean booleanValue;
+    private String stringValue;
+    private List<String> stringList;
+    private Map<String, Integer> stringIntegerMap;
+    private NestedObject nestedObject;
+    private int[] intArray;
+    private NestedObject[] nestedObjectArray;
+
+    // Constructors, getters, and setters can be added as needed.
+
+    public static class NestedObject {
+        private String nestedStringValue;
+        private boolean nestedBooleanValue;
+
+        // Constructors, getters, and setters can be added as needed.
+    }
+}
diff --git a/src/test/java/com/techatpark/sjson/generator/example/Product.java b/src/test/java/com/techatpark/sjson/generator/example/Product.java
deleted file mode 100644
index fd8350f..0000000
--- a/src/test/java/com/techatpark/sjson/generator/example/Product.java
+++ /dev/null
@@ -1,43 +0,0 @@
-package com.techatpark.sjson.generator.example;
-
-import java.math.BigDecimal;
-import java.util.List;
-
-public class Product {
-    private long id;
-    private String name;
-    private BigDecimal price;
-    private List<String> tags;
-
-    public long getId() {
-        return id;
-    }
-
-    public void setId(long id) {
-        this.id = id;
-    }
-
-    public String getName() {
-        return name;
-    }
-
-    public void setName(String name) {
-        this.name = name;
-    }
-
-    public BigDecimal getPrice() {
-        return price;
-    }
-
-    public void setPrice(BigDecimal price) {
-        this.price = price;
-    }
-
-    public List<String> getTags() {
-        return tags;
-    }
-
-    public void setTags(List<String> tags) {
-        this.tags = tags;
-    }
-}