Rename embedchain to mem0 and open sourcing code for long term memory (#1474)

Co-authored-by: Deshraj Yadav <deshrajdry@gmail.com>

embedchain/tests/loaders/test_notion.py

@@ -0,0 +1,36 @@
+import hashlib
+import os
+from unittest.mock import Mock, patch
+
+import pytest
+
+from embedchain.loaders.notion import NotionLoader
+
+
+@pytest.fixture
+def notion_loader():
+    with patch.dict(os.environ, {"NOTION_INTEGRATION_TOKEN": "test_notion_token"}):
+        yield NotionLoader()
+
+
+def test_load_data(notion_loader):
+    source = "https://www.notion.so/Test-Page-1234567890abcdef1234567890abcdef"
+    mock_text = "This is a test page."
+    expected_doc_id = hashlib.sha256((mock_text + source).encode()).hexdigest()
+    expected_data = [
+        {
+            "content": mock_text,
+            "meta_data": {"url": "notion-12345678-90ab-cdef-1234-567890abcdef"},  # formatted_id
+        }
+    ]
+
+    mock_page = Mock()
+    mock_page.text = mock_text
+    mock_documents = [mock_page]
+
+    with patch("embedchain.loaders.notion.NotionPageLoader") as mock_reader:
+        mock_reader.return_value.load_data.return_value = mock_documents
+        result = notion_loader.load_data(source)
+
+    assert result["doc_id"] == expected_doc_id
+    assert result["data"] == expected_data