Add CLI and integration tests

tests/integration/test_full_audit.py

@@ -0,0 +1,136 @@
+import pytest
+from pathlib import Path
+import tempfile
+import json
+
+
+class TestFullAudit:
+    def test_audit_single_js_project(self):
+        from depaudit.cli import audit
+        from click.testing import CliRunner
+
+        runner = CliRunner()
+
+        with tempfile.TemporaryDirectory() as tmpdir:
+            pkg_file = Path(tmpdir) / "package.json"
+            pkg_file.write_text(json.dumps({
+                "name": "test-js-project",
+                "version": "1.0.0",
+                "dependencies": {
+                    "express": "^4.18.2",
+                    "lodash": "^4.17.21"
+                },
+                "devDependencies": {
+                    "jest": "^29.0.0"
+                }
+            }))
+
+            result = runner.invoke(audit, [str(tmpdir), "--format", "json"])
+
+            assert result.exit_code == 0
+
+            output = json.loads(result.output)
+            assert "vulnerabilities" in output
+            assert "outdated" in output
+            assert "summary" in output
+
+    def test_audit_single_python_project(self):
+        from depaudit.cli import audit
+        from click.testing import CliRunner
+
+        runner = CliRunner()
+
+        with tempfile.TemporaryDirectory() as tmpdir:
+            req_file = Path(tmpdir) / "requirements.txt"
+            req_file.write_text("""
+requests>=2.28.0
+flask>=2.0.0
+pytest>=7.0.0
+""")
+
+            result = runner.invoke(audit, [str(tmpdir), "--format", "json"])
+
+            assert result.exit_code == 0
+
+            output = json.loads(result.output)
+            assert "vulnerabilities" in output or "outdated" in output
+
+    def test_audit_mixed_project(self):
+        from depaudit.cli import audit
+        from click.testing import CliRunner
+
+        runner = CliRunner()
+
+        with tempfile.TemporaryDirectory() as tmpdir:
+            pkg_file = Path(tmpdir) / "package.json"
+            pkg_file.write_text(json.dumps({
+                "name": "mixed-project",
+                "version": "1.0.0",
+                "dependencies": {}
+            }))
+
+            req_file = Path(tmpdir) / "requirements.txt"
+            req_file.write_text("requests>=2.28.0\n")
+
+            go_mod = Path(tmpdir) / "go.mod"
+            go_mod.write_text("""
+module github.com/test/mixed
+
+go 1.20
+
+require github.com/gin-gonic/gin v1.9.0
+""")
+
+            cargo_file = Path(tmpdir) / "Cargo.toml"
+            cargo_file.write_text("""
+[package]
+name = "test"
+version = "0.1.0"
+
+[dependencies]
+serde = "1.0"
+""")
+
+            result = runner.invoke(audit, [str(tmpdir), "--format", "json"])
+
+            assert result.exit_code == 0
+
+            output = json.loads(result.output)
+            assert "scanned_count" in output
+            assert output["scanned_count"] >= 3
+
+
+class TestCICDGeneration:
+    def test_generate_github_workflow_file(self):
+        from depaudit.cli import generate_cicd
+        from click.testing import CliRunner
+
+        runner = CliRunner()
+
+        with tempfile.TemporaryDirectory() as tmpdir:
+            result = runner.invoke(generate_cicd, [
+                "github",
+                tmpdir,
+                "--schedule", "0 0 * * 0"
+            ])
+
+            assert result.exit_code == 0
+
+            workflow_dir = Path(tmpdir) / ".github" / "workflows"
+            if workflow_dir.exists():
+                workflow_file = workflow_dir / "depaudit.yml"
+                assert workflow_file.exists()
+
+    def test_generate_gitlab_ci_file(self):
+        from depaudit.cli import generate_cicd
+        from click.testing import CliRunner
+
+        runner = CliRunner()
+
+        with tempfile.TemporaryDirectory() as tmpdir:
+            result = runner.invoke(generate_cicd, ["gitlab", tmpdir])
+
+            assert result.exit_code == 0
+
+            gitlab_file = Path(tmpdir) / ".gitlab-ci.yml"
+            assert gitlab_file.exists()