diff --git a/cognee/tests/unit/modules/retrieval/graph_completion_retriever_test.py b/cognee/tests/unit/modules/retrieval/graph_completion_retriever_test.py
new file mode 100644
index 000000000..70e0f7715
--- /dev/null
+++ b/cognee/tests/unit/modules/retrieval/graph_completion_retriever_test.py
@@ -0,0 +1,163 @@
+import pytest
+from unittest.mock import AsyncMock, patch, MagicMock
+
+from cognee.modules.retrieval.graph_completion_retriever import GraphCompletionRetriever
+from cognee.modules.graph.cognee_graph.CogneeGraphElements import Edge
+
+
+@pytest.fixture
+def mock_edge():
+    """Create a mock edge."""
+    edge = MagicMock(spec=Edge)
+    return edge
+
+
+@pytest.mark.asyncio
+async def test_get_triplets_success(mock_edge):
+    """Test successful retrieval of triplets."""
+    retriever = GraphCompletionRetriever(top_k=5)
+
+    with patch(
+        "cognee.modules.retrieval.graph_completion_retriever.brute_force_triplet_search",
+        return_value=[mock_edge],
+    ) as mock_search:
+        triplets = await retriever.get_triplets("test query")
+
+    assert len(triplets) == 1
+    assert triplets[0] == mock_edge
+    mock_search.assert_awaited_once()
+
+
+@pytest.mark.asyncio
+async def test_get_triplets_empty_results():
+    """Test that empty list is returned when no triplets are found."""
+    retriever = GraphCompletionRetriever()
+
+    with patch(
+        "cognee.modules.retrieval.graph_completion_retriever.brute_force_triplet_search",
+        return_value=[],
+    ):
+        triplets = await retriever.get_triplets("test query")
+
+    assert triplets == []
+
+
+@pytest.mark.asyncio
+async def test_get_triplets_top_k_parameter():
+    """Test that top_k parameter is passed to brute_force_triplet_search."""
+    retriever = GraphCompletionRetriever(top_k=10)
+
+    with patch(
+        "cognee.modules.retrieval.graph_completion_retriever.brute_force_triplet_search",
+        return_value=[],
+    ) as mock_search:
+        await retriever.get_triplets("test query")
+
+    call_kwargs = mock_search.call_args[1]
+    assert call_kwargs["top_k"] == 10
+
+
+@pytest.mark.asyncio
+async def test_get_context_success(mock_edge):
+    """Test successful retrieval of context."""
+    retriever = GraphCompletionRetriever()
+
+    mock_graph_engine = AsyncMock()
+    mock_graph_engine.is_empty = AsyncMock(return_value=False)
+
+    with (
+        patch(
+            "cognee.modules.retrieval.graph_completion_retriever.get_graph_engine",
+            return_value=mock_graph_engine,
+        ),
+        patch(
+            "cognee.modules.retrieval.graph_completion_retriever.brute_force_triplet_search",
+            return_value=[mock_edge],
+        ),
+    ):
+        context = await retriever.get_context("test query")
+
+    assert isinstance(context, list)
+    assert len(context) == 1
+    assert context[0] == mock_edge
+
+
+@pytest.mark.asyncio
+async def test_get_context_empty_results():
+    """Test that empty list is returned when no context is found."""
+    retriever = GraphCompletionRetriever()
+
+    mock_graph_engine = AsyncMock()
+    mock_graph_engine.is_empty = AsyncMock(return_value=False)
+
+    with (
+        patch(
+            "cognee.modules.retrieval.graph_completion_retriever.get_graph_engine",
+            return_value=mock_graph_engine,
+        ),
+        patch(
+            "cognee.modules.retrieval.graph_completion_retriever.brute_force_triplet_search",
+            return_value=[],
+        ),
+    ):
+        context = await retriever.get_context("test query")
+
+    assert context == []
+
+
+@pytest.mark.asyncio
+async def test_get_context_empty_graph():
+    """Test that empty list is returned when graph is empty."""
+    retriever = GraphCompletionRetriever()
+
+    mock_graph_engine = AsyncMock()
+    mock_graph_engine.is_empty = AsyncMock(return_value=True)
+
+    with patch(
+        "cognee.modules.retrieval.graph_completion_retriever.get_graph_engine",
+        return_value=mock_graph_engine,
+    ):
+        context = await retriever.get_context("test query")
+
+    assert context == []
+
+
+@pytest.mark.asyncio
+async def test_resolve_edges_to_text(mock_edge):
+    """Test resolve_edges_to_text method."""
+    retriever = GraphCompletionRetriever()
+
+    with patch(
+        "cognee.modules.retrieval.graph_completion_retriever.resolve_edges_to_text",
+        return_value="Resolved text",
+    ) as mock_resolve:
+        result = await retriever.resolve_edges_to_text([mock_edge])
+
+    assert result == "Resolved text"
+    mock_resolve.assert_awaited_once_with([mock_edge])
+
+
+@pytest.mark.asyncio
+async def test_init_defaults():
+    """Test GraphCompletionRetriever initialization with defaults."""
+    retriever = GraphCompletionRetriever()
+
+    assert retriever.top_k == 5
+    assert retriever.user_prompt_path == "graph_context_for_question.txt"
+    assert retriever.system_prompt_path == "answer_simple_question.txt"
+    assert retriever.node_type is None
+    assert retriever.node_name is None
+
+
+@pytest.mark.asyncio
+async def test_init_custom_params():
+    """Test GraphCompletionRetriever initialization with custom parameters."""
+    retriever = GraphCompletionRetriever(
+        top_k=10,
+        user_prompt_path="custom_user.txt",
+        system_prompt_path="custom_system.txt",
+    )
+
+    assert retriever.top_k == 10
+    assert retriever.user_prompt_path == "custom_user.txt"
+    assert retriever.system_prompt_path == "custom_system.txt"