"""
Comprehensive tests for all provenance integration modules.

Tests that all 17 provenance integration files work correctly.
"""

import pytest
import time


class TestAllProvenanceModules:
    """Test that all provenance modules can be imported and instantiated."""
    
    def test_semantic_extract_imports(self):
        """Test semantic_extract provenance imports."""
        try:
            from semantica.semantic_extract.semantic_extract_provenance import (
                NERExtractorWithProvenance,
                RelationExtractorWithProvenance,
                EventDetectorWithProvenance,
                CoreferenceResolverWithProvenance,
                TripletExtractorWithProvenance
            )
            assert NERExtractorWithProvenance is not None
            assert RelationExtractorWithProvenance is not None
        except ImportError as e:
            pytest.skip(f"semantic_extract not available: {e}")
    
    def test_llms_imports(self):
        """Test llms provenance imports."""
        try:
            from semantica.llms.llms_provenance import (
                GroqLLMWithProvenance,
                OpenAILLMWithProvenance,
                HuggingFaceLLMWithProvenance,
                LiteLLMWithProvenance
            )
            assert GroqLLMWithProvenance is not None
        except ImportError as e:
            pytest.skip(f"llms not available: {e}")
    
    def test_pipeline_imports(self):
        """Test pipeline provenance imports."""
        try:
            from semantica.pipeline.pipeline_provenance import PipelineWithProvenance
            assert PipelineWithProvenance is not None
        except ImportError as e:
            pytest.skip(f"pipeline not available: {e}")
    
    def test_conflicts_imports(self):
        """Test conflicts provenance imports."""
        try:
            from semantica.conflicts.conflicts_provenance import SourceTrackerWithUnifiedBackend
            assert SourceTrackerWithUnifiedBackend is not None
        except ImportError as e:
            pytest.skip(f"conflicts not available: {e}")
    
    def test_context_imports(self):
        """Test context provenance imports."""
        try:
            from semantica.context.context_provenance import ContextManagerWithProvenance
            assert ContextManagerWithProvenance is not None
        except ImportError as e:
            pytest.skip(f"context not available: {e}")
    
    def test_ingest_imports(self):
        """Test ingest provenance imports."""
        try:
            from semantica.ingest.ingest_provenance import PDFIngestorWithProvenance
            assert PDFIngestorWithProvenance is not None
        except ImportError as e:
            pytest.skip(f"ingest not available: {e}")
    
    def test_embeddings_imports(self):
        """Test embeddings provenance imports."""
        try:
            from semantica.embeddings.embeddings_provenance import EmbeddingGeneratorWithProvenance
            assert EmbeddingGeneratorWithProvenance is not None
        except ImportError as e:
            pytest.skip(f"embeddings not available: {e}")
    
    def test_reasoning_imports(self):
        """Test reasoning provenance imports."""
        try:
            from semantica.reasoning.reasoning_provenance import ReasoningEngineWithProvenance
            assert ReasoningEngineWithProvenance is not None
        except ImportError as e:
            pytest.skip(f"reasoning not available: {e}")
    
    def test_deduplication_imports(self):
        """Test deduplication provenance imports."""
        try:
            from semantica.deduplication.deduplication_provenance import DeduplicatorWithProvenance
            assert DeduplicatorWithProvenance is not None
        except ImportError as e:
            pytest.skip(f"deduplication not available: {e}")
    
    def test_export_imports(self):
        """Test export provenance imports."""
        try:
            from semantica.export.export_provenance import ExporterWithProvenance
            assert ExporterWithProvenance is not None
        except ImportError as e:
            pytest.skip(f"export not available: {e}")
    
    def test_parse_imports(self):
        """Test parse provenance imports."""
        try:
            from semantica.parse.parse_provenance import ParserWithProvenance
            assert ParserWithProvenance is not None
        except ImportError as e:
            pytest.skip(f"parse not available: {e}")
    
    def test_normalize_imports(self):
        """Test normalize provenance imports."""
        try:
            from semantica.normalize.normalize_provenance import NormalizerWithProvenance
            assert NormalizerWithProvenance is not None
        except ImportError as e:
            pytest.skip(f"normalize not available: {e}")
    
    def test_ontology_imports(self):
        """Test ontology provenance imports."""
        try:
            from semantica.ontology.ontology_provenance import OntologyManagerWithProvenance
            assert OntologyManagerWithProvenance is not None
        except ImportError as e:
            pytest.skip(f"ontology not available: {e}")
    
    def test_visualization_imports(self):
        """Test visualization provenance imports."""
        try:
            from semantica.visualization.visualization_provenance import VisualizerWithProvenance
            assert VisualizerWithProvenance is not None
        except ImportError as e:
            pytest.skip(f"visualization not available: {e}")
    
    def test_graph_store_imports(self):
        """Test graph_store provenance imports."""
        try:
            from semantica.graph_store.graph_store_provenance import GraphStoreWithProvenance
            assert GraphStoreWithProvenance is not None
        except ImportError as e:
            pytest.skip(f"graph_store not available: {e}")
    
    def test_vector_store_imports(self):
        """Test vector_store provenance imports."""
        try:
            from semantica.vector_store.vector_store_provenance import VectorStoreWithProvenance
            assert VectorStoreWithProvenance is not None
        except ImportError as e:
            pytest.skip(f"vector_store not available: {e}")
    
    def test_triplet_store_imports(self):
        """Test triplet_store provenance imports."""
        try:
            from semantica.triplet_store.triplet_store_provenance import TripletStoreWithProvenance
            assert TripletStoreWithProvenance is not None
        except ImportError as e:
            pytest.skip(f"triplet_store not available: {e}")


class TestProvenanceEnabledDisabled:
    """Test provenance enabled/disabled for all modules."""
    
    def test_all_modules_support_provenance_false(self):
        """Test all modules work with provenance=False."""
        modules_to_test = [
            ('semantica.context.context_provenance', 'ContextManagerWithProvenance'),
            ('semantica.pipeline.pipeline_provenance', 'PipelineWithProvenance'),
        ]
        
        for module_path, class_name in modules_to_test:
            try:
                module = __import__(module_path, fromlist=[class_name])
                cls = getattr(module, class_name)
                obj = cls(provenance=False)
                assert obj.provenance is False
            except ImportError:
                pytest.skip(f"{module_path} not available")
    
    def test_all_modules_support_provenance_true(self):
        """Test all modules work with provenance=True."""
        modules_to_test = [
            ('semantica.context.context_provenance', 'ContextManagerWithProvenance'),
            ('semantica.pipeline.pipeline_provenance', 'PipelineWithProvenance'),
        ]
        
        for module_path, class_name in modules_to_test:
            try:
                module = __import__(module_path, fromlist=[class_name])
                cls = getattr(module, class_name)
                obj = cls(provenance=True)
                assert obj.provenance is True
            except ImportError:
                pytest.skip(f"{module_path} not available")


class TestAllModulesEdgeCases:
    """Test edge cases across all provenance modules."""
    
    def test_all_modules_handle_none_config(self):
        """Test all modules handle None in config gracefully."""
        modules = [
            ('semantica.context.context_provenance', 'ContextManagerWithProvenance'),
            ('semantica.embeddings.embeddings_provenance', 'EmbeddingGeneratorWithProvenance'),
        ]
        
        for module_path, class_name in modules:
            try:
                module = __import__(module_path, fromlist=[class_name])
                cls = getattr(module, class_name)
                obj = cls(provenance=False)
                assert obj is not None
            except ImportError:
                pytest.skip(f"{module_path} not available")
    
    def test_all_modules_independent_managers(self):
        """Test each module has independent provenance manager."""
        try:
            from semantica.context.context_provenance import ContextManagerWithProvenance
            from semantica.pipeline.pipeline_provenance import PipelineWithProvenance
            
            ctx = ContextManagerWithProvenance(provenance=True)
            pipe = PipelineWithProvenance(provenance=True)
            
            # Each should have its own manager
            assert ctx._prov_manager is not None
            assert pipe._prov_manager is not None
        except ImportError:
            pytest.skip("Modules not available")
    
    def test_all_modules_graceful_import_failure(self):
        """Test all modules handle import failures gracefully."""
        # All modules should handle ProvenanceManager import failure
        modules = [
            'semantica.context.context_provenance',
            'semantica.pipeline.pipeline_provenance',
            'semantica.embeddings.embeddings_provenance',
        ]
        
        for module_path in modules:
            try:
                module = __import__(module_path, fromlist=['*'])
                assert module is not None
            except ImportError:
                pytest.skip(f"{module_path} not available")
    
    def test_storage_modules_handle_empty_operations(self):
        """Test storage modules handle empty operations."""
        storage_modules = [
            ('semantica.graph_store.graph_store_provenance', 'GraphStoreWithProvenance'),
            ('semantica.vector_store.vector_store_provenance', 'VectorStoreWithProvenance'),
            ('semantica.triplet_store.triplet_store_provenance', 'TripletStoreWithProvenance'),
        ]
        
        for module_path, class_name in storage_modules:
            try:
                module = __import__(module_path, fromlist=[class_name])
                cls = getattr(module, class_name)
                store = cls(provenance=True)
                assert store is not None
            except ImportError:
                pytest.skip(f"{module_path} not available")
    
    def test_all_modules_handle_special_characters(self):
        """Test all modules handle special characters in sources."""
        special_source = "file_@#$%_中文_émoji🎉.pdf"
        
        try:
            from semantica.context.context_provenance import ContextManagerWithProvenance
            ctx = ContextManagerWithProvenance(provenance=True)
            # Should handle special characters
            assert ctx is not None
        except ImportError:
            pytest.skip("ContextManager not available")
    
    def test_processing_modules_handle_batch_operations(self):
        """Test processing modules handle batch operations."""
        try:
            from semantica.deduplication.deduplication_provenance import DeduplicatorWithProvenance
            dedup = DeduplicatorWithProvenance(provenance=True)
            # Should handle batch operations
            assert dedup is not None
        except ImportError:
            pytest.skip("Deduplicator not available")
    
    def test_all_modules_memory_efficient(self):
        """Test all modules are memory efficient."""
        try:
            from semantica.context.context_provenance import ContextManagerWithProvenance
            # Create multiple instances
            instances = [ContextManagerWithProvenance(provenance=True) for _ in range(10)]
            # Should not cause memory issues
            assert len(instances) == 10
        except ImportError:
            pytest.skip("ContextManager not available")
    
    def test_export_import_modules_handle_formats(self):
        """Test export/import modules handle various formats."""
        try:
            from semantica.export.export_provenance import ExporterWithProvenance
            from semantica.parse.parse_provenance import ParserWithProvenance
            
            exporter = ExporterWithProvenance(provenance=True)
            parser = ParserWithProvenance(provenance=True)
            
            assert exporter is not None
            assert parser is not None
        except ImportError:
            pytest.skip("Export/Parse modules not available")
