diff --git a/level_2/tests/crud_test.py b/level_2/tests/crud_test.py
new file mode 100644
index 000000000..403273481
--- /dev/null
+++ b/level_2/tests/crud_test.py
@@ -0,0 +1,76 @@
+import unittest
+import asyncio
+
+import sys
+sys.path.append("..")  # Adds higher directory to python modules path.
+
+from level_2.level_2_pdf_vectorstore__dlt_contracts import Memory
+class TestMemory(unittest.TestCase):
+
+    def setUp(self):
+        self.loop = asyncio.get_event_loop()
+        self.memory = Memory(user_id="123")
+        self.loop.run_until_complete(self.memory.async_init())
+
+    def test_add_fetch_delete_semantic_memory(self):
+        async def semantic_workflow():
+            params = {"sample_param": "value"}
+            sample_memory = "sample semantic memory"
+
+            # Add
+            await self.memory._add_semantic_memory(sample_memory, params=params)
+            # Fetch
+            fetched = await self.memory._fetch_semantic_memory(sample_memory, params)
+            fetched_text = fetched['data']['Get']['EPISODICMEMORY'][0]['text']
+            self.assertIn(sample_memory, fetched_text)  # Replace this with the appropriate validation
+            # Delete
+            await self.memory._delete_semantic_memory()
+            # Verify Deletion
+            after_delete = await self.memory._fetch_semantic_memory(sample_memory, params)
+            self.assertNotIn(sample_memory, after_delete)  # Replace with the appropriate validation
+
+        self.loop.run_until_complete(semantic_workflow())
+
+    def test_add_fetch_delete_episodic_memory(self):
+        async def episodic_workflow():
+            params = {"sample_param": "value"}
+            sample_memory = """{
+                                "sample_key": "sample_value"
+                              }"""
+
+            # Add
+            await self.memory._add_episodic_memory(observation=sample_memory, params=params)
+            # Fetch
+            fetched = await self.memory._fetch_episodic_memory(sample_memory)
+            fetched_text = fetched['data']['Get']['EPISODICMEMORY'][0]['text']
+            self.assertIn(sample_memory, fetched_text)  # Replace this with the appropriate validation
+            # Delete
+            await self.memory._delete_episodic_memory()
+            # Verify Deletion
+            after_delete = await self.memory._fetch_episodic_memory(sample_memory)
+            self.assertNotIn(sample_memory, after_delete)  # Replace with the appropriate validation
+
+        self.loop.run_until_complete(episodic_workflow())
+
+    # def test_add_fetch_delete_buffer_memory(self):
+    #     async def buffer_workflow():
+    #         params = {"sample_param": "value"}
+    #         user_input = "sample buffer input"
+    #         namespace = "sample_namespace"
+    #
+    #         # Add
+    #         await self.memory._add_buffer_memory(user_input=user_input, namespace=namespace, params=params)
+    #         # Fetch
+    #         fetched = await self.memory._fetch_buffer_memory(user_input, namespace)
+    #         self.assertIn(user_input, fetched)  # Replace this with the appropriate validation
+    #         # Delete
+    #         await self.memory._delete_buffer_memory()
+    #         # Verify Deletion
+    #         after_delete = await self.memory._fetch_buffer_memory(user_input, namespace)
+    #         self.assertNotIn(user_input, after_delete)  # Replace with the appropriate validation
+    #
+    #     self.loop.run_until_complete(buffer_workflow())
+
+
+if __name__ == '__main__':
+    unittest.main()