SSO MCP Server

"""Unit tests for ProcessService component. Tests process retrieval and listing functionality. """ from __future__ import annotations from typing import TYPE_CHECKING if TYPE_CHECKING: from pathlib import Path class TestProcessServiceGetProcess: """Tests for ProcessService.get_process method (User Story 1).""" def test_get_process_by_exact_name(self, temp_dir: Path) -> None: """Test retrieving a process by exact name from frontmatter.""" from sso_mcp_server.processes.service import ProcessService # Create test file with frontmatter (temp_dir / "code-review.md").write_text( """--- name: Code Review Process description: Standard procedure for code reviews --- # Code Review Process Follow these steps. """ ) service = ProcessService(temp_dir) result = service.get_process("Code Review Process") assert result is not None assert result["name"] == "Code Review Process" assert result["description"] == "Standard procedure for code reviews" assert "# Code Review Process" in result["content"] def test_get_process_case_insensitive(self, temp_dir: Path) -> None: """Test that process retrieval is case-insensitive (FR-004).""" from sso_mcp_server.processes.service import ProcessService (temp_dir / "deployment.md").write_text( """--- name: Deployment Process --- Content. """ ) service = ProcessService(temp_dir) # Various case combinations should all work assert service.get_process("deployment process") is not None assert service.get_process("DEPLOYMENT PROCESS") is not None assert service.get_process("Deployment Process") is not None assert service.get_process("DeployMENT ProCESS") is not None def test_get_process_by_filename(self, temp_dir: Path) -> None: """Test retrieving a process by filename (without extension).""" from sso_mcp_server.processes.service import ProcessService (temp_dir / "incident-response.md").write_text( """--- name: Incident Response Guide --- Handle incidents. """ ) service = ProcessService(temp_dir) # Should match by filename result = service.get_process("incident-response") assert result is not None assert result["name"] == "Incident Response Guide" def test_get_process_not_found_returns_none(self, temp_dir: Path) -> None: """Test that get_process returns None for non-existent process.""" from sso_mcp_server.processes.service import ProcessService (temp_dir / "existing.md").write_text("# Existing") service = ProcessService(temp_dir) result = service.get_process("nonexistent") assert result is None def test_get_process_empty_directory(self, temp_dir: Path) -> None: """Test get_process with empty directory.""" from sso_mcp_server.processes.service import ProcessService empty_dir = temp_dir / "empty" empty_dir.mkdir() service = ProcessService(empty_dir) result = service.get_process("any") assert result is None def test_get_process_missing_directory(self, temp_dir: Path) -> None: """Test get_process when directory doesn't exist (edge case).""" from sso_mcp_server.processes.service import ProcessService missing_dir = temp_dir / "missing" service = ProcessService(missing_dir) result = service.get_process("any") assert result is None class TestProcessServiceGetAvailableNames: """Tests for ProcessService.get_available_names method (T011).""" def test_get_available_names(self, temp_dir: Path) -> None: """Test getting list of available process names.""" from sso_mcp_server.processes.service import ProcessService (temp_dir / "code-review.md").write_text( """--- name: Code Review --- Content. """ ) (temp_dir / "deployment.md").write_text( """--- name: Deployment --- Content. """ ) service = ProcessService(temp_dir) names = service.get_available_names() assert len(names) == 2 assert "Code Review" in names assert "Deployment" in names def test_get_available_names_empty_directory(self, temp_dir: Path) -> None: """Test get_available_names with empty directory.""" from sso_mcp_server.processes.service import ProcessService empty_dir = temp_dir / "empty" empty_dir.mkdir() service = ProcessService(empty_dir) names = service.get_available_names() assert names == [] class TestProcessServiceListProcesses: """Tests for ProcessService.list_processes method (User Story 2).""" def test_list_processes_returns_metadata(self, temp_dir: Path) -> None: """Test that list_processes returns name and description only.""" from sso_mcp_server.processes.service import ProcessService (temp_dir / "code-review.md").write_text( """--- name: Code Review description: Code review procedure --- # Code Review Full content here. """ ) service = ProcessService(temp_dir) result = service.list_processes() assert len(result) == 1 assert result[0]["name"] == "Code Review" assert result[0]["description"] == "Code review procedure" # Should NOT include content assert "content" not in result[0] def test_list_processes_multiple_files(self, temp_dir: Path) -> None: """Test listing multiple process files.""" from sso_mcp_server.processes.service import ProcessService (temp_dir / "code-review.md").write_text( """--- name: Code Review description: Review code --- Content. """ ) (temp_dir / "deployment.md").write_text( """--- name: Deployment description: Deploy to prod --- Content. """ ) (temp_dir / "incident-response.md").write_text( """--- name: Incident Response description: Handle incidents --- Content. """ ) service = ProcessService(temp_dir) result = service.list_processes() assert len(result) == 3 names = {p["name"] for p in result} assert "Code Review" in names assert "Deployment" in names assert "Incident Response" in names def test_list_processes_empty_directory(self, temp_dir: Path) -> None: """Test list_processes with empty directory (US2 Scenario 3).""" from sso_mcp_server.processes.service import ProcessService empty_dir = temp_dir / "empty" empty_dir.mkdir() service = ProcessService(empty_dir) result = service.list_processes() assert result == [] def test_list_processes_dynamic_discovery(self, temp_dir: Path) -> None: """Test that new files are discovered without restart (FR-007).""" from sso_mcp_server.processes.service import ProcessService (temp_dir / "first.md").write_text( """--- name: First Process --- Content. """ ) service = ProcessService(temp_dir) result1 = service.list_processes() assert len(result1) == 1 # Add new file at runtime (temp_dir / "second.md").write_text( """--- name: Second Process --- Content. """ ) # Should see new file without restart result2 = service.list_processes() assert len(result2) == 2 def test_list_processes_handles_missing_description(self, temp_dir: Path) -> None: """Test listing processes without description in frontmatter.""" from sso_mcp_server.processes.service import ProcessService (temp_dir / "no-desc.md").write_text( """--- name: No Description Process --- Content. """ ) service = ProcessService(temp_dir) result = service.list_processes() assert len(result) == 1 assert result[0]["name"] == "No Description Process" assert result[0]["description"] == "" class TestProcessServiceSearchProcesses: """Tests for ProcessService.search_processes method (User Story 3).""" def test_search_processes_delegates_to_engine(self, temp_dir: Path) -> None: """Test that search_processes uses SearchEngine correctly.""" from sso_mcp_server.processes.service import ProcessService (temp_dir / "deploy.md").write_text( """--- name: Deployment description: Deploy process --- Deploy content. """ ) service = ProcessService(temp_dir) results = service.search_processes("deploy") assert len(results) == 1 assert results[0]["name"] == "Deployment" def test_search_processes_returns_structured_results(self, temp_dir: Path) -> None: """Test that search results have required fields.""" from sso_mcp_server.processes.service import ProcessService (temp_dir / "test.md").write_text( """--- name: Test Process description: A test --- Test content. """ ) service = ProcessService(temp_dir) results = service.search_processes("test") assert len(results) == 1 assert "name" in results[0] assert "relevance_score" in results[0] assert "snippet" in results[0]