Django单元测试视图中的'else‘语句以实现覆盖

# views.py
from django.http import JsonResponse

def example_view(request):
    param = request.GET.get('param')
    if param == 'success':
        return JsonResponse({'status': 'success'})
    else:
        return JsonResponse({'status': 'failure'}, status=400)

# tests.py
from django.test import TestCase, Client

class ExampleViewTests(TestCase):
    def setUp(self):
        self.client = Client()

    def test_example_view_success(self):
        response = self.client.get('/example/', {'param': 'success'})
        self.assertEqual(response.status_code, 200)
        self.assertEqual(response.json(), {'status': 'success'})

    def test_example_view_failure(self):
        response = self.client.get('/example/', {'param': 'failure'})  # 或者不传递param参数
        self.assertEqual(response.status_code, 400)
        self.assertEqual(response.json(), {'status': 'failure'})