Squashed 'ai-context/trustgraph-templates/' content from commit 42a5fd1b

git-subtree-dir: ai-context/trustgraph-templates
git-subtree-split: 42a5fd1b678f32be378062e30451e2052ccb95dd

tests/unit/test_run.py

@@ -0,0 +1,62 @@
+"""
+Unit tests for run module (CLI entry point).
+"""
+
+import pytest
+import sys
+
+
+@pytest.mark.unit
+class TestRun:
+    """Tests for the run module."""
+
+    def test_run_without_args_fails(self, run_configurator):
+        """Test that running without required args fails."""
+        stdout, stderr, code = run_configurator([])
+        assert code != 0
+
+    def test_run_with_help_succeeds(self, run_configurator):
+        """Test that help flag works."""
+        stdout, stderr, code = run_configurator(['-h'])
+        assert code == 0
+
+    def test_run_with_invalid_platform_fails(self, run_configurator, test_config_dir, primary_version):
+        """Test that invalid platform fails during resource generation."""
+        config_file = str(test_config_dir / "minimal.json")
+        stdout, stderr, code = run_configurator([
+            '-t', primary_version,
+            '-p', 'invalid-platform',
+            '-i', config_file,
+            '--latest-stable',
+            '-R'  # Use -R to trigger platform-specific generation
+        ])
+        assert code == 1
+
+    def test_run_with_nonexistent_config_fails(self, run_configurator, primary_version):
+        """Test that nonexistent config file fails."""
+        stdout, stderr, code = run_configurator([
+            '-t', primary_version,
+            '-p', 'docker-compose',
+            '-i', '/nonexistent/config.json',
+            '--latest-stable',
+            '-O'
+        ])
+        assert code == 1
+
+    def test_exit_code_propagates(self, monkeypatch):
+        """Test that exit codes are properly set."""
+        from trustgraph_configurator import run
+
+        # Test successful exit (no exception)
+        # This would require a valid config, so we'll just test the error path
+
+        # Test error exit
+        monkeypatch.setattr(sys, 'argv', [
+            'tg-build-deployment',
+            '-i', '/nonexistent/config.json'
+        ])
+
+        with pytest.raises(SystemExit) as exc_info:
+            run()  # run is already the function
+
+        assert exc_info.value.code == 1