def test_no_duplicates():
field = TemplateChoiceField(
match="^django/forms/widgets/template_.+\.html$")
assert list(field.choices) == [
(u'django/forms/widgets/template_selector.html', u'Template selector'),
(u'django/forms/widgets/template_selector_option.html',
u'Template selector option'),
]
def test_choices_using_custom_setting_mapping():
s = {
'admin/404.html': 'Page Not Found',
'admin/500.html': 'Server Error',
}
with override_settings(TEMPLATESELECTOR_DISPLAY_NAMES=s):
x = TemplateChoiceField(match="^admin/[0-9]+.html$")
assert set(x.choices) == set(s.items())
def test_choices_using_custom_namer():
def namer(data):
return str(UUID('F' * 32))
x = TemplateChoiceField(match="^admin/[0-9]+.html$", display_name=namer)
assert set(x.choices) == {
('admin/404.html', 'ffffffff-ffff-ffff-ffff-ffffffffffff'),
('admin/500.html', 'ffffffff-ffff-ffff-ffff-ffffffffffff')
}
class MyForm3(Form):
field = TemplateChoiceField(match="^admin/_doesnt_exist_.html$")
class MyForm2(Form):
field = TemplateChoiceField(match="^admin/404.html$")
class MyForm1(Form):
field = TemplateChoiceField(match="^admin/[0-9]+.html$")
class MyForm(Form):
a = IntegerField()
b = TemplateChoiceField(match="^admin/[0-9]+.html$")
def test_choices():
x = TemplateChoiceField(match="^admin/[0-9]+.html$")
assert set(x.choices) == {('admin/404.html', '404'),
('admin/500.html', '500')}
def test_field_warns_if_missing_dollar_at_end():
with pytest.raises(ImproperlyConfigured):
TemplateChoiceField(match="^.*")
def test_field_warns_if_missing_caret_at_start():
with pytest.raises(ImproperlyConfigured):
TemplateChoiceField(match=".*$")
def test_field_warns_if_providing_dumb_display_name():
with pytest.raises(ImproperlyConfigured):
TemplateChoiceField(display_name='goose', match="^.*$")
def test_field_warns_if_providing_coerce_callable():
with pytest.raises(ImproperlyConfigured):
TemplateChoiceField(coerce=int, match="^.*$")
class MyForm(Form):
field = TemplateChoiceField(
match="^django/forms/widgets/template_.+\.html$",
required=False)
class MyForm(Form):
field = TemplateChoiceField(
match="^django/forms/widgets/template_selector.html$",
required=True)
