first commit

internal/pkg/utils/jwt_test.go

@@ -0,0 +1,67 @@
+package utils
+
+import (
+	"testing"
+	"time"
+
+	"cardverse/config"
+)
+
+func setupTestConfig() {
+	config.Cfg = &config.Config{
+		JWTSecret:       "test-secret-key",
+		JWTExpiresHours: 1,
+	}
+}
+
+func TestGenerateToken_AndValidateToken(t *testing.T) {
+	setupTestConfig()
+
+	token, err := GenerateToken(42, "user@example.com", "admin")
+	if err != nil {
+		t.Fatalf("GenerateToken expected no error, got: %v", err)
+	}
+	if token == "" {
+		t.Fatal("token should not be empty")
+	}
+
+	claims, err := ValidateToken(token)
+	if err != nil {
+		t.Fatalf("ValidateToken expected no error for valid token, got: %v", err)
+	}
+
+	if claims.UserID != 42 {
+		t.Errorf("UserID expected 42, got %d", claims.UserID)
+	}
+	if claims.Email != "user@example.com" {
+		t.Errorf("Email expected user@example.com, got %s", claims.Email)
+	}
+	if claims.Role != "admin" {
+		t.Errorf("Role expected admin, got %s", claims.Role)
+	}
+}
+
+func TestValidateToken_InvalidToken(t *testing.T) {
+	setupTestConfig()
+
+	_, err := ValidateToken("invalid.random.token")
+	if err == nil {
+		t.Fatal("ValidateToken should fail for invalid token")
+	}
+}
+
+func TestValidateToken_ExpiredToken(t *testing.T) {
+	config.Cfg = &config.Config{
+		JWTSecret:       "test-secret-key",
+		JWTExpiresHours: 0,
+	}
+
+	token, _ := GenerateToken(1, "expired@example.com", "user")
+
+	time.Sleep(1100 * time.Millisecond)
+
+	_, err := ValidateToken(token)
+	if err == nil {
+		t.Fatal("ValidateToken should fail for expired token")
+	}
+}