first commit

internal/server/routes_test.go

@@ -0,0 +1,32 @@
+package server
+
+import (
+	"github.com/gin-gonic/gin"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+)
+
+func TestHelloWorldHandler(t *testing.T) {
+	s := &Server{}
+	r := gin.New()
+	r.GET("/", s.HelloWorldHandler)
+	// Create a test HTTP request
+	req, err := http.NewRequest("GET", "/", nil)
+	if err != nil {
+		t.Fatal(err)
+	}
+	// Create a ResponseRecorder to record the response
+	rr := httptest.NewRecorder()
+	// Serve the HTTP request
+	r.ServeHTTP(rr, req)
+	// Check the status code
+	if status := rr.Code; status != http.StatusOK {
+		t.Errorf("Handler returned wrong status code: got %v want %v", status, http.StatusOK)
+	}
+	// Check the response body
+	expected := "{\"message\":\"Hello World\"}"
+	if rr.Body.String() != expected {
+		t.Errorf("Handler returned unexpected body: got %v want %v", rr.Body.String(), expected)
+	}
+}