test: unit tests moved to separate folder; scope of autouse bec_dispatcher fixture reduced only for unit tests; ci adjusted

tests/unit_tests/test_validator_errors.py

@@ -0,0 +1,110 @@
+# pylint: disable = no-name-in-module,missing-class-docstring, missing-module-docstring
+import pytest
+from pydantic import ValidationError
+
+from bec_widgets.validation.monitor_config_validator import (
+    AxisSignal,
+    MonitorConfigValidator,
+    PlotConfig,
+    Signal,
+)
+
+from .test_bec_monitor import mocked_client
+
+
+@pytest.fixture(scope="function")
+def setup_devices(mocked_client):
+    MonitorConfigValidator.devices = mocked_client.device_manager.devices
+
+
+def test_signal_validation_name_missing(setup_devices):
+    with pytest.raises(ValidationError) as excinfo:
+        Signal(name=None)
+    errors = excinfo.value.errors()
+    assert len(errors) == 1
+    assert errors[0]["type"] == "no_device_name"
+    assert "Device name must be provided" in str(excinfo.value)
+
+
+def test_signal_validation_name_not_in_bec(setup_devices):
+    with pytest.raises(ValidationError) as excinfo:
+        Signal(name="non_existent_device")
+    errors = excinfo.value.errors()
+    assert len(errors) == 1
+    assert errors[0]["type"] == "no_device_bec"
+    assert 'Device "non_existent_device" not found in current BEC session' in str(excinfo.value)
+
+
+def test_signal_validation_entry_not_in_device(setup_devices):
+    with pytest.raises(ValidationError) as excinfo:
+        Signal(name="samx", entry="non_existent_entry")
+
+    errors = excinfo.value.errors()
+    assert len(errors) == 1
+    assert errors[0]["type"] == "no_entry_for_device"
+    assert 'Entry "non_existent_entry" not found in device "samx" signals' in errors[0]["msg"]
+
+
+def test_signal_validation_success(setup_devices):
+    signal = Signal(name="samx")
+    assert signal.name == "samx"
+
+
+def test_plot_config_x_axis_signal_validation(setup_devices):
+    # Setup a valid signal
+    valid_signal = Signal(name="samx")
+
+    with pytest.raises(ValidationError) as excinfo:
+        AxisSignal(x=[valid_signal, valid_signal], y=[valid_signal, valid_signal])
+
+    errors = excinfo.value.errors()
+    assert len(errors) == 1
+    assert errors[0]["type"] == "x_axis_multiple_signals"
+    assert "There must be exactly one signal for x axis" in errors[0]["msg"]
+
+
+def test_plot_config_unsupported_source_type(setup_devices):
+    with pytest.raises(ValidationError) as excinfo:
+        PlotConfig(sources=[{"type": "unsupported_type", "signals": {}}])
+
+    errors = excinfo.value.errors()
+    print(errors)
+    assert len(errors) == 1
+    assert errors[0]["type"] == "literal_error"
+
+
+def test_plot_config_no_source_type_provided(setup_devices):
+    with pytest.raises(ValidationError) as excinfo:
+        PlotConfig(sources=[{"signals": {}}])
+
+    errors = excinfo.value.errors()
+    assert len(errors) == 1
+    assert errors[0]["type"] == "missing"
+
+
+def test_plot_config_history_source_type(setup_devices):
+    history_source = {
+        "type": "history",
+        "scan_id": "valid_scan_id",
+        "signals": {"x": [{"name": "samx"}], "y": [{"name": "samx"}]},
+    }
+
+    plot_config = PlotConfig(sources=[history_source])
+
+    assert len(plot_config.sources) == 1
+    assert plot_config.sources[0].type == "history"
+    assert plot_config.sources[0].scan_id == "valid_scan_id"
+
+
+def test_plot_config_redis_source_type(setup_devices):
+    history_source = {
+        "type": "redis",
+        "endpoint": "valid_endpoint",
+        "update": "append",
+        "signals": {"x": [{"name": "samx"}], "y": [{"name": "samx"}]},
+    }
+
+    plot_config = PlotConfig(sources=[history_source])
+
+    assert len(plot_config.sources) == 1
+    assert plot_config.sources[0].type == "redis"