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from django import forms
from django.contrib.auth.models import User
from django.http import HttpResponse
from django.template import engines
from captcha.fields import CaptchaField
TEST_TEMPLATE = r"""
<!doctype html>
<html>
<head>
<meta http-equiv="Content-type" content="text/html; charset=utf-8">
<title>captcha test</title>
</head>
<body>
{% if passed %}
<p style="color:green">Form validated</p>
{% endif %}
{% if form.errors %}
{{form.errors}}
{% endif %}
<form action="{% url 'captcha-test' %}" method="post">
{{form.as_p}}
<p><input type="submit" value="Continue →"></p>
</form>
</body>
</html>
"""
def _get_template(template_string):
return engines["django"].from_string(template_string)
def _test(request, form_class):
passed = False
if request.POST:
form = form_class(request.POST)
if form.is_valid():
passed = True
else:
form = form_class()
t = _get_template(TEST_TEMPLATE)
return HttpResponse(
t.render(context=dict(passed=passed, form=form), request=request)
)
def test(request):
class CaptchaTestForm(forms.Form):
subject = forms.CharField(max_length=100)
sender = forms.EmailField()
captcha = CaptchaField(help_text="asdasd")
return _test(request, CaptchaTestForm)
def test_model_form(request):
class CaptchaTestModelForm(forms.ModelForm):
subject = forms.CharField(max_length=100)
sender = forms.EmailField()
captcha = CaptchaField(help_text="asdasd")
class Meta:
model = User
fields = ("subject", "sender", "captcha")
return _test(request, CaptchaTestModelForm)
def test_custom_generator(request):
class CaptchaTestModelForm(forms.ModelForm):
subject = forms.CharField(max_length=100)
sender = forms.EmailField()
captcha = CaptchaField(generator=lambda: ("111111", "111111"))
class Meta:
model = User
fields = ("subject", "sender", "captcha")
return _test(request, CaptchaTestModelForm)
def test_custom_error_message(request):
class CaptchaTestErrorMessageForm(forms.Form):
captcha = CaptchaField(
help_text="asdasd", error_messages=dict(invalid="TEST CUSTOM ERROR MESSAGE")
)
return _test(request, CaptchaTestErrorMessageForm)
def test_non_required(request):
class CaptchaTestForm(forms.Form):
sender = forms.EmailField()
subject = forms.CharField(max_length=100)
captcha = CaptchaField(help_text="asdasd", required=False)
return _test(request, CaptchaTestForm)
def test_id_prefix(request):
class CaptchaTestForm(forms.Form):
sender = forms.EmailField()
subject = forms.CharField(max_length=100)
captcha1 = CaptchaField(id_prefix="form1")
captcha2 = CaptchaField(id_prefix="form2")
return _test(request, CaptchaTestForm)
|
