Merge branch 'feature/79-remove-qt-view-component' into feature/vis-web-app

Author: kimit0310

src/MoBI_View/core/data_inlet.py

@@ -14,7 +14,10 @@
 
 
 class DataInlet:
-    """Handles data acquisition from LSL streams.
+    """Stores metadata and buffered samples for a single LSL stream.
+
+    The DataInlet validates stream configuration, normalizes channel metadata,
+    and keeps a buffer of recent samples for downstream consumers.
 
     Attributes:
         inlet: The LSL stream inlet for acquiring data.

src/MoBI_View/main.py

@@ -1,7 +1,7 @@
 """Module providing the main entry point for the MoBI_View application.
 
 This module discovers all available LSL streams, creates DataInlet objects for each,
-and prints stream information. The Qt-based desktop UI has been removed.
+and prints stream information.
 Usage:
     python -m MoBI_View.main
 """

tests/smoke/test_main.py

@@ -90,11 +90,8 @@ def test_data_inlet_with_real_streams(
     discovered_streams = resolve_streams()
     data_inlets = []
     for info in discovered_streams:
-        try:
-            inlet = DataInlet(info)
-            data_inlets.append(inlet)
-        except Exception as err:
-            pytest.fail(f"Failed to create DataInlet: {err}")
+        inlet = DataInlet(info)
+        data_inlets.append(inlet)
     stream_names = {inlet.stream_name for inlet in data_inlets}
     eeg_inlet = next(i for i in data_inlets if i.stream_name == "TestEEG")
     accel_inlet = next(i for i in data_inlets if i.stream_name == "TestAccel")
@@ -121,10 +118,7 @@ def test_no_streams() -> None:
     if len(test_streams) == 0:
         data_inlets = []
         for info in discovered_streams:
-            try:
-                inlet = DataInlet(info)
-                data_inlets.append(inlet)
-            except Exception:
-                pass
+            inlet = DataInlet(info)
+            data_inlets.append(inlet)
 
         assert isinstance(data_inlets, list)

tests/unit/test_main_app_presenter.py

@@ -129,14 +129,14 @@ def test_on_data_updated_empty_sample(mock_inlet: MagicMock) -> None:
     presenter = main_app_presenter.MainAppPresenter(data_inlets=[mock_inlet])
     sample = np.array([])
     channel_labels: list[Any] = []
-
-    result = presenter.on_data_updated("Stream1", sample, channel_labels)
-
     expected_plot_data = {
         "stream_name": "Stream1",
         "data": [],
         "channel_labels": [],
     }
+
+    result = presenter.on_data_updated("Stream1", sample, channel_labels)
+
     assert result == expected_plot_data