forked from funkybob/django-sniplates
/
test_widgets_django.py
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/
test_widgets_django.py
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"""
Tests for all shipped sniplates/django.html widgets.
"""
import datetime
from django import forms
from django.template.loader import get_template
from django.test import SimpleTestCase, override_settings
from django.utils.datastructures import MultiValueDict
from .forms import DjangoWidgetsForm
from .utils import TemplateTestMixin, template_path
@override_settings(TEMPLATE_DIRS=[template_path('field_tag')])
class TestFieldTag(TemplateTestMixin, SimpleTestCase):
def test_widgets_unbound(self):
"""
Tests all form fields one by one, with a fresh, unbound form without
initial data.
"""
self.ctx['form'] = DjangoWidgetsForm()
tmpl = get_template('widgets_django')
output = tmpl.render(self.ctx)
# map field to expected widget output
expected_output = {
'char': '<input type="text" name="char" id="id_char" value="" class=" " required>',
'email': '<input type="email" name="email" id="id_email" value="" class=" " required>',
'url': '<input type="url" name="url" id="id_url" value="" class=" " required>',
'number': '<input type="number" name="number" id="id_number" value="" class=" " required>',
'password': '<input type="password" name="password" id="id_password" value="" class=" " required>',
'hidden': '<input type="hidden" name="hidden" id="id_hidden" value="" class=" " required>',
# this one is hard to test, as it may NOT contain the output - it's empty by default
'multiple_hidden': [
'<input type="hidden" name="multiple_hidden" id="id_multiple_hidden_0" value="N" required>',
'<input type="hidden" name="multiple_hidden" id="id_multiple_hidden_1" value="o" required>',
'<input type="hidden" name="multiple_hidden" id="id_multiple_hidden_2" value="n" required>',
'<input type="hidden" name="multiple_hidden" id="id_multiple_hidden_3" value="e" required>',
],
'date': '<input type="date" name="date" id="id_date" value="" class=" " required>',
'datetime': '<input type="datetime" name="datetime" id="id_datetime" value="" class=" " required>',
'time': '<input type="time" name="time" id="id_time" value="" class=" " required>',
'text': '<textarea name="text" id="id_text" class=" " required cols="40" rows="10"></textarea> ',
'checkbox': '''
<label for="id_checkbox" class="">
<input name="checkbox" id="id_checkbox" type="checkbox">
Checkbox
</label>''',
'select': '''
<select name="select" id="id_select">
<option value="1">a</option>
<option value="11">b</option>
<option value="22">c</option>
</select>''',
'null_boolean_select': '''
<select id="id_null_boolean_select" name="null_boolean_select">
<option value="1" selected="selected">Unknown</option>
<option value="2">Yes</option>
<option value="3">No</option>
</select>''',
'select_multiple': '''
<select name="select_multiple" id="id_select_multiple" multiple>
<option value="1">a</option>
<option value="11">b</option>
<option value="22">c</option>
</select>''',
'radio_select': '''
<ul id="id_radio_select">
<li><input name="radio_select" type="radio" id="id_radio_select_0" value="1" >a</li>
<li><input name="radio_select" type="radio" id="id_radio_select_1" value="11" >b</li>
<li><input name="radio_select" type="radio" id="id_radio_select_2" value="22" >c</li>
</ul>''',
'checkbox_select_multiple': '''
<ul id="id_checkbox_select_multiple">
<li><input name="checkbox_select_multiple" type="checkbox"
id="id_checkbox_select_multiple_0" value="1">a</li>
<li><input name="checkbox_select_multiple" type="checkbox"
id="id_checkbox_select_multiple_1" value="11">b</li>
<li><input name="checkbox_select_multiple" type="checkbox"
id="id_checkbox_select_multiple_2" value="22">c</li>
</ul>''',
'file': '<input id="id_file" name="file" type="file" value="" class=" " required>',
'clearable_file': '''
<input id="id_clearable_file" name="clearable_file" type="file" value="" class=" " required>''',
}
self.assertInHTML(expected_output['char'], output, msg_prefix='TextInput rendered incorrectly: ')
self.assertInHTML(expected_output['email'], output, msg_prefix='EmailInput rendered incorrectly: ')
self.assertInHTML(expected_output['url'], output, msg_prefix='UrlInput rendered incorrectly: ')
self.assertInHTML(expected_output['number'], output, msg_prefix='NumberInput rendered incorrectly: ')
self.assertInHTML(expected_output['password'], output, msg_prefix='PasswordInput rendered incorrectly: ')
self.assertInHTML(expected_output['hidden'], output, msg_prefix='HiddenInput rendered incorrectly: ')
for input_ in expected_output['multiple_hidden']:
self.assertNotInHTML(input_, output, msg_prefix='MultipleHiddenInput rendered incorrectly: %s: ' % input_)
self.assertInHTML(expected_output['date'], output, msg_prefix='DateInput rendered incorrectly: ')
self.assertInHTML(expected_output['datetime'], output, msg_prefix='DateTimeInput rendered incorrectly: ')
self.assertInHTML(expected_output['time'], output, msg_prefix='TimeInput rendered incorrectly: ')
self.assertInHTML(expected_output['text'], output, msg_prefix='Textarea rendered incorrectly: ')
self.assertInHTML(expected_output['checkbox'], output, msg_prefix='CheckboxInput rendered incorrectly: ')
# all kind of selects
self.assertInHTML(expected_output['select'], output, msg_prefix='Select rendered incorrectly: ')
self.assertInHTML(
expected_output['null_boolean_select'], output, msg_prefix='NullBooleanSelect rendered incorrectly: ')
self.assertInHTML(
expected_output['select_multiple'], output, msg_prefix='SelectMultiple rendered incorrectly: ')
self.assertInHTML(expected_output['radio_select'], output, msg_prefix='RadioSelect rendered incorrectly: ')
self.assertInHTML(
expected_output['checkbox_select_multiple'], output,
msg_prefix='CheckboxSelectMultiple rendered incorrectly: '
)
self.assertInHTML(expected_output['file'], output, msg_prefix='FileInput rendered incorrectly: ')
def test_widgets_bound(self):
"""
Tests all form fields one by one, with a bound form.
"""
self.ctx['form'] = DjangoWidgetsForm(data=MultiValueDict({
'char': ['test char'],
'email': ['foo@bar.com'],
'url': ['https://example.com'],
'number': [42],
'password': ['secret'],
'hidden': ['peek-a-boo'],
'multiple_hidden': ['first', 'second'],
'date': [datetime.date(2016, 1, 25)],
'datetime': [datetime.datetime(2016, 1, 25, 9, 0, 42)],
'time': [datetime.time(8, 9)],
'text': ['Lorem ipsum...'],
'checkbox': [True],
'select': ['22'],
'null_boolean_select': [False],
'select_multiple': ['11', '22', 1],
'radio_select': ['11'],
'checkbox_select_multiple': ['1', 11],
'file': ['not-a-suspicious-file.exe'],
'clearable_file': ['also-not-a-suspicious-file.exe'],
}))
tmpl = get_template('widgets_django')
output = tmpl.render(self.ctx)
expected = {
'char': '<input type="text" name="char" id="id_char" value="test char" class=" " required>',
'email': '<input type="email" name="email" id="id_email" value="foo@bar.com" class=" " required>',
'url': '<input type="url" name="url" id="id_url" value="https://example.com" class=" " required>',
'number': '<input type="number" name="number" id="id_number" value="42" class=" " required>',
'password': '<input type="password" name="password" id="id_password" value="secret" class=" " required>',
'hidden': '<input type="hidden" name="hidden" id="id_hidden" value="peek-a-boo" class=" " required>',
'multiple_hidden': [
'<input type="hidden" name="multiple_hidden" id="id_multiple_hidden_0" value="first" required>',
'<input type="hidden" name="multiple_hidden" id="id_multiple_hidden_1" value="second" required>',
],
'date': '<input type="date" name="date" id="id_date" value="2016-01-25" class=" " required>',
'datetime': '<input type="datetime" name="datetime" id="id_datetime" value="2016-01-25 09:00:42" class=" " required>',
'time': '<input type="time" name="time" id="id_time" value="08:09:00" class=" " required>',
'text': '<textarea name="text" id="id_text" class=" " required cols="40" rows="10">Lorem ipsum...</textarea> ',
'checkbox': '''
<label for="id_checkbox" class="">
<input name="checkbox" id="id_checkbox" type="checkbox" checked>
Checkbox
</label>''',
'select': '''
<select name="select" id="id_select">
<option value="1">a</option>
<option value="11">b</option>
<option value="22" selected>c</option>
</select>''',
'null_boolean_select': '''
<select id="id_null_boolean_select" name="null_boolean_select">
<option value="1">Unknown</option>
<option value="2">Yes</option>
<option value="3" selected>No</option>
</select>''',
'select_multiple': '''
<select name="select_multiple" id="id_select_multiple" multiple>
<option value="1" selected>a</option>
<option value="11" selected>b</option>
<option value="22" selected>c</option>
</select>''',
'radio_select': '''
<ul id="id_radio_select">
<li><input name="radio_select" type="radio" id="id_radio_select_0" value="1" >a</li>
<li><input name="radio_select" type="radio" id="id_radio_select_1" value="11" checked>b</li>
<li><input name="radio_select" type="radio" id="id_radio_select_2" value="22" >c</li>
</ul>''',
'checkbox_select_multiple': '''
<ul id="id_checkbox_select_multiple">
<li><input name="checkbox_select_multiple" type="checkbox"
id="id_checkbox_select_multiple_0" value="1" checked>a</li>
<li><input name="checkbox_select_multiple" type="checkbox"
id="id_checkbox_select_multiple_1" value="11" checked>b</li>
<li><input name="checkbox_select_multiple" type="checkbox"
id="id_checkbox_select_multiple_2" value="22">c</li>
</ul>''',
# file inputs never show the value, the old value is of no use [see django.forms tests]
'file': '<input id="id_file" name="file" type="file" value="" class=" error" required>',
'clearable_file': '''
<input id="id_clearable_file" name="clearable_file" type="file" value="" class=" error" required>''',
}
self.assertInHTML(expected['char'], output)
self.assertInHTML(expected['email'], output)
self.assertInHTML(expected['url'], output)
self.assertInHTML(expected['number'], output)
self.assertInHTML(expected['password'], output)
self.assertInHTML(expected['hidden'], output)
for input_ in expected['multiple_hidden']:
self.assertInHTML(input_, output)
self.assertInHTML(expected['text'], output)
self.assertInHTML(expected['checkbox'], output)
self.assertInHTML(expected['select'], output)
self.assertInHTML(expected['null_boolean_select'], output)
self.assertInHTML(expected['select_multiple'], output)
self.assertInHTML(expected['radio_select'], output)
self.assertInHTML(expected['checkbox_select_multiple'], output)
self.assertInHTML(expected['file'], output)
self.assertInHTML(expected['clearable_file'], output)
# DateTime based
self.assertInHTML(expected['date'], output)
self.assertInHTML(expected['datetime'], output)
self.assertInHTML(expected['time'], output)
def test_date_input_different_format(self):
"""
Tests that the ``django.forms`` configured input format is respected.
"""
class Form(forms.Form):
date = forms.DateField(widget=forms.DateInput(format='%m-%Y-%d'))
self.ctx['form'] = Form(initial={'date': datetime.date(2016, 3, 27)})
tmpl = get_template('widgets_django')
output = tmpl.render(self.ctx)
self.assertHTMLEqual(
output,
'<input type="date" name="date" id="id_date" value="03-2016-27" class=" " required>'
)
# def test_filefield_extractor(self):
# """
# TODO: test that the clearable file input is properly rendered.
# """