Clean up action cache files left behind by tests (#3976)

Author: Copilot

pkg/cli/compile_integration_test.go

@@ -66,6 +66,13 @@ func TestMain(m *testing.M) {
 		os.RemoveAll(filepath.Dir(globalBinaryPath))
 	}
 
+	// Clean up any action cache files created during tests
+	// Tests may create .github/aw/actions-lock.json in the pkg/cli directory
+	actionCacheDir := filepath.Join(wd, ".github")
+	if _, err := os.Stat(actionCacheDir); err == nil {
+		_ = os.RemoveAll(actionCacheDir)
+	}
+
 	os.Exit(code)
 }
 

pkg/cli/test_main_test.go

@@ -0,0 +1,31 @@
+//go:build !integration
+
+package cli
+
+import (
+	"os"
+	"path/filepath"
+	"testing"
+)
+
+// TestMain provides setup and teardown for unit tests in the cli package
+// Note: Integration tests have their own TestMain in compile_integration_test.go
+func TestMain(m *testing.M) {
+	// Get current working directory before tests run
+	wd, err := os.Getwd()
+	if err != nil {
+		panic("Failed to get current working directory: " + err.Error())
+	}
+
+	// Run all tests
+	code := m.Run()
+
+	// Clean up any action cache files created during tests
+	// Tests may create .github/aw/actions-lock.json in the pkg/cli directory
+	actionCacheDir := filepath.Join(wd, ".github")
+	if _, err := os.Stat(actionCacheDir); err == nil {
+		_ = os.RemoveAll(actionCacheDir)
+	}
+
+	os.Exit(code)
+}