fix test files

middleware/jwt.go

@@ -42,12 +42,16 @@ func getRSAPublicKey() (*rsa.PublicKey, error) {
 	rsaPublicKeyOnce.Do(func() {
 		log.Print("Loading RSA public key from PEM certificate file")
 
-		// Read PEM file
+		// Read PEM file - use path relative to executable or try both common paths
 		pemData, err := os.ReadFile("rsa/ServerCertificate.pem")
 		if err != nil {
-			rsaPublicKeyError = fmt.Errorf("failed to read PEM file: %w", err)
-			log.Printf("Error reading PEM file: %v", rsaPublicKeyError)
-			return
+			// Try alternate path when running tests from subdirectory
+			pemData, err = os.ReadFile("../rsa/ServerCertificate.pem")
+			if err != nil {
+				rsaPublicKeyError = fmt.Errorf("failed to read PEM file: %w", err)
+				log.Printf("Error reading PEM file: %v", rsaPublicKeyError)
+				return
+			}
 		}
 		log.Print("PEM file successfully read")
 

middleware/jwt_test.go

@@ -19,6 +19,13 @@ import (
 	"github.com/golang-jwt/jwt/v5"
 )
 
+func TestMain(m *testing.M) {
+	os.Setenv("GO_ENV", "development")
+	code := m.Run()
+	os.Unsetenv("GO_ENV")
+	os.Exit(code)
+}
+
 // Test helper to generate RSA key pair and certificate
 func generateTestRSACertificate(t *testing.T) (privateKey *rsa.PrivateKey, certPEM []byte) {
 	t.Helper()