Updated GitHub Actions workflow for Go tests and coverage

NewProxy/routes/forward_test.go

@@ -0,0 +1,31 @@
+package routes
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"testing"
+
+	"github.com/gin-gonic/gin"
+)
+
+func TestForwardHandler(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	r := gin.Default()
+	RegisterForwardRoute(r)
+
+	mockServer := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		w.Write([]byte("OK"))
+	}))
+	defer mockServer.Close()
+
+	req, _ := http.NewRequest("GET", "/?url="+mockServer.URL, nil)
+	w := httptest.NewRecorder()
+	r.ServeHTTP(w, req)
+
+	if w.Code != http.StatusOK {
+		t.Errorf("Expected 200 OK, got %d", w.Code)
+	}
+	if w.Body.String() != "OK" {
+		t.Errorf("Expected body 'OK', got '%s'", w.Body.String())
+	}
+}