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Code Issues 32 Releases Wiki Activity

Fixed #31262 -- Added support for mappings on model fields and ChoiceField's choices.

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This commit is contained in:
Nick Pope
2023-08-31 02:57:40 +01:00
committed by GitHub
parent 68a8996bdf
commit 500e01073a
29 changed files with 822 additions and 249 deletions
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142
tests/forms_tests/widget_tests/test_select.py
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@@ -11,19 +11,17 @@ class SelectTest(ChoiceWidgetTest):
widget = Select
def test_render(self):
self.check_html(
self.widget(choices=self.beatles),
"beatle",
"J",
html=(
"""<select name="beatle">
<option value="J" selected>John</option>
<option value="P">Paul</option>
<option value="G">George</option>
<option value="R">Ringo</option>
</select>"""
),
)
html = """
<select name="beatle">
<option value="J" selected>John</option>
<option value="P">Paul</option>
<option value="G">George</option>
<option value="R">Ringo</option>
</select>
"""
for choices in (self.beatles, dict(self.beatles)):
with self.subTest(choices):
self.check_html(self.widget(choices=choices), "beatle", "J", html=html)
def test_render_none(self):
"""
@@ -237,52 +235,46 @@ class SelectTest(ChoiceWidgetTest):
"""
Choices can be nested one level in order to create HTML optgroups.
"""
self.check_html(
self.nested_widget,
"nestchoice",
None,
html=(
"""<select name="nestchoice">
<option value="outer1">Outer 1</option>
<optgroup label="Group &quot;1&quot;">
<option value="inner1">Inner 1</option>
<option value="inner2">Inner 2</option>
</optgroup>
</select>"""
),
)
html = """
<select name="nestchoice">
<option value="outer1">Outer 1</option>
<optgroup label="Group &quot;1&quot;">
<option value="inner1">Inner 1</option>
<option value="inner2">Inner 2</option>
</optgroup>
</select>
"""
for widget in self.nested_widgets:
with self.subTest(widget):
self.check_html(widget, "nestchoice", None, html=html)
def test_choices_select_outer(self):
self.check_html(
self.nested_widget,
"nestchoice",
"outer1",
html=(
"""<select name="nestchoice">
<option value="outer1" selected>Outer 1</option>
<optgroup label="Group &quot;1&quot;">
<option value="inner1">Inner 1</option>
<option value="inner2">Inner 2</option>
</optgroup>
</select>"""
),
)
html = """
<select name="nestchoice">
<option value="outer1" selected>Outer 1</option>
<optgroup label="Group &quot;1&quot;">
<option value="inner1">Inner 1</option>
<option value="inner2">Inner 2</option>
</optgroup>
</select>
"""
for widget in self.nested_widgets:
with self.subTest(widget):
self.check_html(widget, "nestchoice", "outer1", html=html)
def test_choices_select_inner(self):
self.check_html(
self.nested_widget,
"nestchoice",
"inner1",
html=(
"""<select name="nestchoice">
<option value="outer1">Outer 1</option>
<optgroup label="Group &quot;1&quot;">
<option value="inner1" selected>Inner 1</option>
<option value="inner2">Inner 2</option>
</optgroup>
</select>"""
),
)
html = """
<select name="nestchoice">
<option value="outer1">Outer 1</option>
<optgroup label="Group &quot;1&quot;">
<option value="inner1" selected>Inner 1</option>
<option value="inner2">Inner 2</option>
</optgroup>
</select>
"""
for widget in self.nested_widgets:
with self.subTest(widget):
self.check_html(widget, "nestchoice", "inner1", html=html)
@override_settings(USE_THOUSAND_SEPARATOR=True)
def test_doesnt_localize_option_value(self):
@@ -312,24 +304,7 @@ class SelectTest(ChoiceWidgetTest):
"""
self.check_html(self.widget(choices=choices), "time", None, html=html)
def test_optgroups(self):
choices = [
(
"Audio",
[
("vinyl", "Vinyl"),
("cd", "CD"),
],
),
(
"Video",
[
("vhs", "VHS Tape"),
("dvd", "DVD"),
],
),
("unknown", "Unknown"),
]
def _test_optgroups(self, choices):
groups = list(
self.widget(choices=choices).optgroups(
"name",
@@ -418,6 +393,27 @@ class SelectTest(ChoiceWidgetTest):
)
self.assertEqual(index, 2)
def test_optgroups(self):
choices_dict = {
"Audio": [
("vinyl", "Vinyl"),
("cd", "CD"),
],
"Video": [
("vhs", "VHS Tape"),
("dvd", "DVD"),
],
"unknown": "Unknown",
}
choices_list = list(choices_dict.items())
choices_nested_dict = {
k: dict(v) if isinstance(v, list) else v for k, v in choices_dict.items()
}
for choices in (choices_dict, choices_list, choices_nested_dict):
with self.subTest(choices):
self._test_optgroups(choices)
def test_doesnt_render_required_when_impossible_to_select_empty_field(self):
widget = self.widget(choices=[("J", "John"), ("P", "Paul")])
self.assertIs(widget.use_required_attribute(initial=None), False)