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https://github.com/django/django.git
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173 lines
4.9 KiB
Python
173 lines
4.9 KiB
Python
from django.forms import Form, NullBooleanField, NullBooleanSelect
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from django.utils import translation
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from .base import WidgetTest
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class NullBooleanSelectTest(WidgetTest):
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widget = NullBooleanSelect()
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def test_render_true(self):
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self.check_html(
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self.widget,
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"is_cool",
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True,
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html=(
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"""<select name="is_cool">
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<option value="unknown">Unknown</option>
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<option value="true" selected>Yes</option>
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<option value="false">No</option>
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</select>"""
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),
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)
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def test_render_false(self):
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self.check_html(
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self.widget,
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"is_cool",
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False,
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html=(
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"""<select name="is_cool">
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<option value="unknown">Unknown</option>
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<option value="true">Yes</option>
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<option value="false" selected>No</option>
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</select>"""
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),
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)
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def test_render_none(self):
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self.check_html(
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self.widget,
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"is_cool",
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None,
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html=(
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"""<select name="is_cool">
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<option value="unknown" selected>Unknown</option>
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<option value="true">Yes</option>
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<option value="false">No</option>
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</select>"""
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),
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)
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def test_render_value_unknown(self):
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self.check_html(
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self.widget,
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"is_cool",
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"unknown",
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html=(
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"""<select name="is_cool">
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<option value="unknown" selected>Unknown</option>
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<option value="true">Yes</option>
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<option value="false">No</option>
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</select>"""
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),
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)
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def test_render_value_true(self):
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self.check_html(
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self.widget,
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"is_cool",
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"true",
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html=(
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"""<select name="is_cool">
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<option value="unknown">Unknown</option>
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<option value="true" selected>Yes</option>
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<option value="false">No</option>
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</select>"""
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),
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)
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def test_render_value_false(self):
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self.check_html(
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self.widget,
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"is_cool",
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"false",
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html=(
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"""<select name="is_cool">
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<option value="unknown">Unknown</option>
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<option value="true">Yes</option>
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<option value="false" selected>No</option>
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</select>"""
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),
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)
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def test_render_value_1(self):
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self.check_html(
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self.widget,
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"is_cool",
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"1",
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html=(
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"""<select name="is_cool">
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<option value="unknown" selected>Unknown</option>
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<option value="true">Yes</option>
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<option value="false">No</option>
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</select>"""
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),
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)
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def test_render_value_2(self):
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self.check_html(
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self.widget,
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"is_cool",
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"2",
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html=(
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"""<select name="is_cool">
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<option value="unknown">Unknown</option>
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<option value="true" selected>Yes</option>
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<option value="false">No</option>
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</select>"""
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),
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)
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def test_render_value_3(self):
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self.check_html(
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self.widget,
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"is_cool",
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"3",
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html=(
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"""<select name="is_cool">
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<option value="unknown">Unknown</option>
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<option value="true">Yes</option>
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<option value="false" selected>No</option>
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</select>"""
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),
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)
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def test_l10n(self):
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"""
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The NullBooleanSelect widget's options are lazily localized (#17190).
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"""
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widget = NullBooleanSelect()
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with translation.override("de-at"):
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self.check_html(
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widget,
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"id_bool",
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True,
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html=(
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"""
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<select name="id_bool">
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<option value="unknown">Unbekannt</option>
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<option value="true" selected>Ja</option>
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<option value="false">Nein</option>
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</select>
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"""
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),
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)
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def test_fieldset(self):
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class TestForm(Form):
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template_name = "forms_tests/use_fieldset.html"
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field = NullBooleanField(widget=self.widget)
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form = TestForm()
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self.assertIs(self.widget.use_fieldset, False)
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self.assertHTMLEqual(
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'<div><label for="id_field">Field:</label>'
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'<select name="field" id="id_field">'
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'<option value="unknown" selected>Unknown</option>'
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'<option value="true">Yes</option>'
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'<option value="false">No</option></select></div>',
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form.render(),
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)
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