def insert_test_result_with_form(request):
try:
if request.method == 'POST':
# 标准的从网页提交的数据会直接被django将数据转换到了requst.POST中，表现为QueryDict.
# form = VexLoadTestInsertionForm(request.POST)
# 我们这里是从request body中post过去的，因此需要转换request.body中的数据到dict，才能使用form的validation
# 且validation要求UI上的post对象的名称和model中的对象的名称完全一致。因此需要转换index_results和bitrate_results为test_result_index和test_result_bitrate
data = request.POST if request.POST else convert_request_body_to_form_validation(request.body)
form = VexLoadTestInsertionForm(data)
errors = {}
# 验证表单是否正确
if form.is_valid():
form.save()
return HttpResponse("Test result has been saved.")
else:
errors.update(form.errors)
return HttpResponse(json.dumps({"errors": errors}), content_type="application/json", status=400)
'''
# 如果是UI，则可以直接在HttpResponse中直接返回form对象，由form.***.errors直接在页面显示错误
<form action="" method="post">
<div class="field">
{{ form.subject.errors }}
<label for="id_subject">Subject:</label>
{{ form.subject }}
</div>
<div class="field">
{{ form.email.errors }}
<label for="id_email">Your e-mail address:</label>
{{ form.email }}
</div>
<div class="field">
{{ form.message.errors }}
<label for="id_message">Message:</label>
{{ form.message }}
</div>
<input type="submit" value="Submit">
</form>
'''
else:
return HttpResponse("Request must be posted with XML body", status=400)
except Exception, e:
logger.error(e)
return HttpResponse(e.message, status=400)
class VexLoadTestInsertionFormTests(TestCase):
error_loadtest_data_file = 'request_body_with_error_test_type.xml'
test_data_dir = os.path.join(os.path.dirname(__file__), 'testdatas')
def setUp(self):
self.test_client = Client()
with open(os.path.join(self.test_data_dir, self.error_loadtest_data_file)) as f:
self.form_data = f.read()
self.converted_content = convert_request_body_to_form_validation(self.form_data)
self.form = VexLoadTestInsertionForm(data=self.converted_content)
def test_invalidate_forms(self):
self.form.is_valid()
self.assertFalse(self.form.is_valid())
def test_invalid_forms_response(self):
response = self.test_client.post(reverse("insert"), data=self.form_data, content_type='application/xml')
# self.assertFormError(response, self.form, 'test_type', 'This field is required.')
self.assertContains(response, self.converted_content['test_type'], status_code=400)
def setUp(self):
self.test_client = Client()
with open(os.path.join(self.test_data_dir, self.error_loadtest_data_file)) as f:
self.form_data = f.read()
self.converted_content = convert_request_body_to_form_validation(self.form_data)
self.form = VexLoadTestInsertionForm(data=self.converted_content)
