因此,在使用Django进行比较带有表单输入的预期和实际html时,我一直返回失败的测试。后来,我打印出结果并意识到差异是由我的{% csrf_token %}
引起的,代码如下:
<input type='hidden' name='csrfmiddlewaretoken' value='hrPLKVOlhAIXmxcHI4XaFjqgEAMCTfUa' />
所以,我希望得到一个简单的答案,但是我一直没有找到: 如何渲染csrf_token的结果以便在测试中使用?
以下是测试设置和失败信息:
def test_home_page_returns_correct_html_with_POST(self):
request = HttpRequest()
request.method = 'POST'
request.POST['item_text'] = 'A new list item'
response = home_page(request)
self.assertIn('A new list item', response.content.decode())
expected_html = render_to_string(
'home.html',
{'new_item_text': 'A new list item'},
******this is where I'm hoping for a simple one-line mapping******
)
self.assertEqual(response.content.decode(), expected_html)
以下为views.py中的渲染结果:
def home_page(request):
return render(request, 'home.html', {
'new_item_text': request.POST.get('item_text'),
})
以下是测试失败的信息,当我使用python manage.py test
运行测试时:
FAIL: test_home_page_returns_correct_html_with_POST (lists.tests.HomePageTest)
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Traceback (most recent call last):
File "C:\Users\Me\PycharmProjects\superlists\lists\tests.py", line 29, in test_home_page_returns_correct_html_with_POST
self.assertEqual(response.content.decode(), expected_html)
AssertionError: '<!DO[298 chars] <input type=\'hidden\' name=\'csrfmiddlew[179 chars]tml>' != '<!DO[298 chars] \n </form>\n\n <table
id="id_list_t[82 chars]tml>'
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