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import datetime
from django.forms import ChoiceField, Form, MultiWidget, RadioSelect
from django.test import override_settings
from .base import WidgetTest
class RadioSelectTest(WidgetTest):
widget = RadioSelect
def test_render(self):
choices = (("", "------"),) + self.beatles
self.check_html(
self.widget(choices=choices),
"beatle",
"J",
html="""
<div>
<div><label><input type="radio" name="beatle" value=""> ------</label></div>
<div><label>
<input checked type="radio" name="beatle" value="J"> John</label></div>
<div><label><input type="radio" name="beatle" value="P"> Paul</label></div>
<div><label>
<input type="radio" name="beatle" value="G"> George</label></div>
<div><label><input type="radio" name="beatle" value="R"> Ringo</label></div>
</div>
""",
)
def test_nested_choices(self):
nested_choices = (
("unknown", "Unknown"),
("Audio", (("vinyl", "Vinyl"), ("cd", "CD"))),
("Video", (("vhs", "VHS"), ("dvd", "DVD"))),
)
html = """
<div id="media">
<div>
<label for="media_0">
<input type="radio" name="nestchoice" value="unknown" id="media_0"> Unknown
</label></div>
<div>
<label>Audio</label>
<div>
<label for="media_1_0">
<input type="radio" name="nestchoice" value="vinyl" id="media_1_0"> Vinyl
</label></div>
<div> <label for="media_1_1">
<input type="radio" name="nestchoice" value="cd" id="media_1_1"> CD
</label></div>
</div><div>
<label>Video</label>
<div>
<label for="media_2_0">
<input type="radio" name="nestchoice" value="vhs" id="media_2_0"> VHS
</label></div>
<div>
<label for="media_2_1">
<input type="radio" name="nestchoice" value="dvd" id="media_2_1" checked> DVD
</label></div>
</div>
</div>
"""
self.check_html(
self.widget(choices=nested_choices),
"nestchoice",
"dvd",
attrs={"id": "media"},
html=html,
)
def test_constructor_attrs(self):
"""
Attributes provided at instantiation are passed to the constituent
inputs.
"""
widget = RadioSelect(attrs={"id": "foo"}, choices=self.beatles)
html = """
<div id="foo">
<div>
<label for="foo_0">
<input checked type="radio" id="foo_0" value="J" name="beatle"> John</label>
</div>
<div><label for="foo_1">
<input type="radio" id="foo_1" value="P" name="beatle"> Paul</label></div>
<div><label for="foo_2">
<input type="radio" id="foo_2" value="G" name="beatle"> George</label></div>
<div><label for="foo_3">
<input type="radio" id="foo_3" value="R" name="beatle"> Ringo</label></div>
</div>
"""
self.check_html(widget, "beatle", "J", html=html)
def test_render_attrs(self):
"""
Attributes provided at render-time are passed to the constituent
inputs.
"""
html = """
<div id="bar">
<div>
<label for="bar_0">
<input checked type="radio" id="bar_0" value="J" name="beatle"> John</label>
</div>
<div><label for="bar_1">
<input type="radio" id="bar_1" value="P" name="beatle"> Paul</label></div>
<div><label for="bar_2">
<input type="radio" id="bar_2" value="G" name="beatle"> George</label></div>
<div><label for="bar_3">
<input type="radio" id="bar_3" value="R" name="beatle"> Ringo</label></div>
</div>
"""
self.check_html(
self.widget(choices=self.beatles),
"beatle",
"J",
attrs={"id": "bar"},
html=html,
)
def test_class_attrs(self):
"""
The <div> in the multiple_input.html widget template include the class
attribute.
"""
html = """
<div class="bar">
<div><label>
<input checked type="radio" class="bar" value="J" name="beatle"> John</label>
</div>
<div><label>
<input type="radio" class="bar" value="P" name="beatle"> Paul</label></div>
<div><label>
<input type="radio" class="bar" value="G" name="beatle"> George</label></div>
<div><label>
<input type="radio" class="bar" value="R" name="beatle"> Ringo</label></div>
</div>
"""
self.check_html(
self.widget(choices=self.beatles),
"beatle",
"J",
attrs={"class": "bar"},
html=html,
)
@override_settings(USE_THOUSAND_SEPARATOR=True)
def test_doesnt_localize_input_value(self):
choices = [
(1, "One"),
(1000, "One thousand"),
(1000000, "One million"),
]
html = """
<div>
<div><label><input type="radio" name="number" value="1"> One</label></div>
<div><label>
<input type="radio" name="number" value="1000"> One thousand</label></div>
<div><label>
<input type="radio" name="number" value="1000000"> One million</label></div>
</div>
"""
self.check_html(self.widget(choices=choices), "number", None, html=html)
choices = [
(datetime.time(0, 0), "midnight"),
(datetime.time(12, 0), "noon"),
]
html = """
<div>
<div><label>
<input type="radio" name="time" value="00:00:00"> midnight</label></div>
<div><label>
<input type="radio" name="time" value="12:00:00"> noon</label></div>
</div>
"""
self.check_html(self.widget(choices=choices), "time", None, html=html)
def test_render_as_subwidget(self):
"""A RadioSelect as a subwidget of MultiWidget."""
choices = (("", "------"),) + self.beatles
self.check_html(
MultiWidget([self.widget(choices=choices)]),
"beatle",
["J"],
html="""
<div>
<div><label>
<input type="radio" name="beatle_0" value=""> ------</label></div>
<div><label>
<input checked type="radio" name="beatle_0" value="J"> John</label></div>
<div><label>
<input type="radio" name="beatle_0" value="P"> Paul</label></div>
<div><label>
<input type="radio" name="beatle_0" value="G"> George</label></div>
<div><label>
<input type="radio" name="beatle_0" value="R"> Ringo</label></div>
</div>
""",
)
def test_fieldset(self):
class TestForm(Form):
template_name = "forms_tests/use_fieldset.html"
field = ChoiceField(
widget=self.widget, choices=self.beatles, required=False
)
form = TestForm()
self.assertIs(self.widget.use_fieldset, True)
self.assertHTMLEqual(
'<div><fieldset><legend>Field:</legend><div id="id_field">'
'<div><label for="id_field_0">'
'<input type="radio" name="field" value="J" id="id_field_0"> John'
'</label></div><div><label for="id_field_1">'
'<input type="radio" name="field" value="P" id="id_field_1">Paul'
'</label></div><div><label for="id_field_2"><input type="radio" '
'name="field" value="G" id="id_field_2"> George</label></div>'
'<div><label for="id_field_3"><input type="radio" name="field" '
'value="R" id="id_field_3">Ringo</label></div></div></fieldset>'
"</div>",
form.render(),
)
|
