test: unit testing LivingLab schema with dependency data

Author: rebecamurillo

tests/test_schemas/__init__.py

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+# Schema tests

tests/test_schemas/conftest.py

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+"""Shared fixtures for schema tests."""
+import pytest
+from sum_impact_assessment.schemas.core import KPI, KPILivingLabResult, LivingLab, Measure, KPIGroup, KPIValueType
+
+
+@pytest.fixture
+def sample_kpi():
+    """Sample KPI with progression_target=1 (increase desired)."""
+    return KPI(
+        id="kpi_test_1",
+        name="Test KPI - Increase Desired",
+        progression_target=1,
+        value_type=KPIValueType.percentage,
+        value_min=0.0,
+        value_max=1.0
+    )
+
+
+@pytest.fixture
+def sample_kpi_decrease():
+    """Sample KPI with progression_target=0 (decrease desired)."""
+    return KPI(
+        id="kpi_test_2",
+        name="Test KPI - Decrease Desired",
+        progression_target=0,
+        value_type=KPIValueType.ratio,
+        value_min=None,
+        value_max=None
+    )
+
+
+@pytest.fixture
+def sample_kpi_no_bounds():
+    """Sample KPI without min/max bounds."""
+    return KPI(
+        id="kpi_test_3",
+        name="Test KPI - No Bounds",
+        progression_target=1,
+        value_type=KPIValueType.custom_unit
+    )
+
+
+@pytest.fixture
+def sample_measure():
+    """Sample Measure."""
+    return Measure(
+        id="measure_test_001",
+        name="Test Measure"
+    )
+
+
+@pytest.fixture
+def sample_measures():
+    """List of sample measures."""
+    return [
+        Measure(id="measure_001", name="Congestion charges"),
+        Measure(id="measure_002", name="Parking charges")
+    ]
+
+
+@pytest.fixture
+def sample_kpi_living_lab_result(sample_kpi):
+    """Sample KPILivingLabResult with valid before/after values."""
+    return KPILivingLabResult(
+        id=sample_kpi.id,
+        name=sample_kpi.name,
+        progression_target=sample_kpi.progression_target,
+        value_type=sample_kpi.value_type,
+        value_min=sample_kpi.value_min,
+        value_max=sample_kpi.value_max,
+        living_lab_id="lab_test_001",
+        value_before=0.5,
+        value_after=0.8
+    )
+
+
+@pytest.fixture
+def sample_kpi_definitions():
+    """List of KPI definitions for testing data loading."""
+    return [
+        KPI(
+            id="kpi_1",
+            name="Level of completion of SUMP measures",
+            progression_target=1,
+            value_type=KPIValueType.percentage,
+            value_min=0.0,
+            value_max=1.0
+        ),
+        KPI(
+            id="kpi_2",
+            name="Modal split - car",
+            progression_target=0,
+            value_type=KPIValueType.percentage,
+            value_min=0.0,
+            value_max=1.0
+        ),
+        KPI(
+            id="kpi_3",
+            name="Modal split - public transport",
+            progression_target=1,
+            value_type=KPIValueType.percentage,
+            value_min=0.0,
+            value_max=1.0
+        )
+    ]