Make qdrant the default vector db (#1285)

* Make qdrant the default vector db

---------

Co-authored-by: Pablo Orgaz <pabloogc@gmail.com>
Co-authored-by: lopagela <lpglm@orange.fr>

tests/fixtures/auto_close_qdrant.py

@@ -0,0 +1,18 @@
+import pytest
+
+from private_gpt.components.vector_store.vector_store_component import (
+    VectorStoreComponent,
+)
+from tests.fixtures.mock_injector import MockInjector
+
+
+@pytest.fixture(autouse=True)
+def _auto_close_vector_store_client(injector: MockInjector) -> None:
+    """Auto close VectorStore client after each test.
+
+    VectorStore client (qdrant/chromadb) opens a connection the
+    Database that causes issues when running tests too fast,
+    so close explicitly after each test.
+    """
+    yield
+    injector.get(VectorStoreComponent).close()

tests/server/ingest/test_ingest_service.py

@@ -1,27 +0,0 @@
-from unittest.mock import PropertyMock, patch
-
-from llama_index import Document
-
-from private_gpt.server.ingest.ingest_service import IngestService
-from tests.fixtures.mock_injector import MockInjector
-
-
-def test_save_many_nodes(injector: MockInjector) -> None:
-    """This is a specific test for a local Chromadb Vector Database setup.
-
-    Extend it when we add support for other vector databases in VectorStoreComponent.
-    """
-    with patch(
-        "chromadb.api.segment.SegmentAPI.max_batch_size", new_callable=PropertyMock
-    ) as max_batch_size:
-        # Make max batch size of Chromadb very small
-        max_batch_size.return_value = 10
-
-        ingest_service = injector.get(IngestService)
-
-        documents = []
-        for _i in range(100):
-            documents.append(Document(text="This is a sentence."))
-
-        ingested_docs = ingest_service._save_docs(documents)
-        assert len(ingested_docs) == len(documents)