Fixed naming

controllers/devices_controller_test.go

@@ -0,0 +1,82 @@
+package controllers
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"log"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+
+	"github.com/gin-gonic/gin"
+	"github.com/stretchr/testify/assert"
+
+	"gitlab.com/pactual1/backend/config"
+	"gitlab.com/pactual1/backend/shared"
+)
+
+// Assume setupServer() returns your gin.Engine instance
+func runTestServer() *httptest.Server {
+	// Initialize your database or any other setup
+	// For the sake of this example, I'll just return the Gin engine
+
+	// LOAD APPLICATION CONFIGURATION
+	err := config.Load()
+	if err != nil {
+		log.Fatal(err)
+	}
+	
+	shared.Init()
+	r := gin.Default()
+	r.POST("/device_info", SaveDeviceInfofunc)
+	return httptest.NewServer(r)
+}
+
+func TestSaveDeviceInfofunc(t *testing.T) {
+	ts := runTestServer()
+	defer ts.Close()
+	defer shared.CloseDb()
+
+	t.Run("it should return 400 when JSON payload is invalid", func(t *testing.T) {
+		payload := []byte(`{"InvalidPayload": `)
+		resp, err := http.Post(fmt.Sprintf("%s/device_info", ts.URL), "application/json", bytes.NewBuffer(payload))
+
+		if err != nil {
+			t.Fatalf("Expected no error, got %v", err)
+		}
+		
+
+		assert.Equal(t, 400, resp.StatusCode)
+	})
+
+	t.Run("it should log a message when IMEI is not found", func(t *testing.T) {
+		// Add a valid payload but with an unknown IMEI
+		payload := []byte(`{"IMEI": "UNKNOWN", "SomeOtherField": "Value"}`)
+		resp, err := http.Post(fmt.Sprintf("%s/device_info", ts.URL), "application/json", bytes.NewBuffer(payload))
+
+		if err != nil {
+			t.Fatalf("Expected no error, got %v", err)
+		}
+
+		// Here, ideally you'd want to check your logs to ensure the message was logged
+		assert.Equal(t, 200, resp.StatusCode)
+	})
+
+	t.Run("it should return 200 when all conditions are correct", func(t *testing.T) {
+		// Add a valid payload
+		deviceInfo := map[string]interface{}{
+			"IMEI":          "SOME_VALID_IMEI",
+			"SomeOtherField": "Value",
+		}
+
+		payload, _ := json.Marshal(deviceInfo)
+		resp, err := http.Post(fmt.Sprintf("%s/device_info", ts.URL), "application/json", bytes.NewBuffer(payload))
+
+		if err != nil {
+			t.Fatalf("Expected no error, got %v", err)
+		}
+
+		assert.Equal(t, 200, resp.StatusCode)
+	})
+}