chore: import upstream snapshot with attribution

libs/python/som/tests/conftest.py

@@ -0,0 +1,24 @@
+"""Pytest configuration for som tests.
+
+This module provides test fixtures for the som (Set-of-Mark) package.
+The som package depends on heavy ML models and will skip tests if not available.
+"""
+
+from unittest.mock import Mock, patch
+
+import pytest
+
+
+@pytest.fixture
+def mock_torch():
+    with patch("torch.load") as mock_load:
+        mock_load.return_value = Mock()
+        yield mock_load
+
+
+@pytest.fixture
+def mock_icon_detector():
+    with patch("omniparser.IconDetector") as mock_detector:
+        instance = Mock()
+        mock_detector.return_value = instance
+        yield instance

libs/python/som/tests/test_omniparser.py

@@ -0,0 +1,73 @@
+"""Unit tests for som package (Set-of-Mark).
+
+This file tests ONLY basic som functionality.
+Following SRP: This file tests som module imports and basic operations.
+All external dependencies (ML models, OCR) are mocked.
+"""
+
+import pytest
+
+
+class TestSomImports:
+    """Test som module imports (SRP: Only tests imports)."""
+
+    def test_som_module_exists(self):
+        """Test that som module can be imported."""
+        try:
+            import som
+
+            assert som is not None
+        except ImportError:
+            pytest.skip("som module not installed")
+
+    def test_omniparser_import(self):
+        """Test that OmniParser can be imported."""
+        try:
+            from som import OmniParser
+
+            assert OmniParser is not None
+        except ImportError:
+            pytest.skip("som module not available")
+        except Exception as e:
+            pytest.skip(f"som initialization requires ML models: {e}")
+
+    def test_models_import(self):
+        """Test that model classes can be imported."""
+        try:
+            from som import BoundingBox, ParseResult, UIElement
+
+            assert BoundingBox is not None
+            assert UIElement is not None
+            assert ParseResult is not None
+        except ImportError:
+            pytest.skip("som models not available")
+        except Exception as e:
+            pytest.skip(f"som models require dependencies: {e}")
+
+
+class TestSomModels:
+    """Test som data models (SRP: Only tests model structure)."""
+
+    def test_bounding_box_structure(self):
+        """Test BoundingBox class structure."""
+        try:
+            from som import BoundingBox
+
+            # Check the class exists and has expected structure
+            assert hasattr(BoundingBox, "__init__")
+        except ImportError:
+            pytest.skip("som models not available")
+        except Exception as e:
+            pytest.skip(f"som models require dependencies: {e}")
+
+    def test_ui_element_structure(self):
+        """Test UIElement class structure."""
+        try:
+            from som import UIElement
+
+            # Check the class exists and has expected structure
+            assert hasattr(UIElement, "__init__")
+        except ImportError:
+            pytest.skip("som models not available")
+        except Exception as e:
+            pytest.skip(f"som models require dependencies: {e}")