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Code Issues 32 Releases Wiki Activity

Refs #33476 -- Reformatted code with Black.

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This commit is contained in:
django-bot
2022-02-03 20:24:19 +01:00
committed by Mariusz Felisiak
parent f68fa8b45d
commit 9c19aff7c7
1992 changed files with 139577 additions and 96284 deletions
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198
tests/generic_relations/test_forms.py
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@@ -6,7 +6,12 @@ from django.test import TestCase
from django.test.utils import isolate_apps
from .models import (
Animal, ForProxyModelModel, Gecko, Mineral, ProxyRelatedModel, TaggedItem,
Animal,
ForProxyModelModel,
Gecko,
Mineral,
ProxyRelatedModel,
TaggedItem,
)
@@ -17,17 +22,16 @@ class CustomWidget(forms.TextInput):
class TaggedItemForm(forms.ModelForm):
class Meta:
model = TaggedItem
fields = '__all__'
widgets = {'tag': CustomWidget}
fields = "__all__"
widgets = {"tag": CustomWidget}
class GenericInlineFormsetTests(TestCase):
def test_output(self):
GenericFormSet = generic_inlineformset_factory(TaggedItem, extra=1)
formset = GenericFormSet()
self.assertHTMLEqual(
''.join(form.as_p() for form in formset.forms),
"".join(form.as_p() for form in formset.forms),
"""<p><label for="id_generic_relations-taggeditem-content_type-object_id-0-tag">
Tag:</label> <input id="id_generic_relations-taggeditem-content_type-object_id-0-tag" type="text"
name="generic_relations-taggeditem-content_type-object_id-0-tag" maxlength="50"></p>
@@ -35,11 +39,11 @@ name="generic_relations-taggeditem-content_type-object_id-0-tag" maxlength="50">
<input type="checkbox" name="generic_relations-taggeditem-content_type-object_id-0-DELETE"
id="id_generic_relations-taggeditem-content_type-object_id-0-DELETE">
<input type="hidden" name="generic_relations-taggeditem-content_type-object_id-0-id"
id="id_generic_relations-taggeditem-content_type-object_id-0-id"></p>"""
id="id_generic_relations-taggeditem-content_type-object_id-0-id"></p>""",
)
formset = GenericFormSet(instance=Animal())
self.assertHTMLEqual(
''.join(form.as_p() for form in formset.forms),
"".join(form.as_p() for form in formset.forms),
"""<p><label for="id_generic_relations-taggeditem-content_type-object_id-0-tag">
Tag:</label> <input id="id_generic_relations-taggeditem-content_type-object_id-0-tag"
type="text" name="generic_relations-taggeditem-content_type-object_id-0-tag" maxlength="50"></p>
@@ -47,17 +51,18 @@ type="text" name="generic_relations-taggeditem-content_type-object_id-0-tag" max
<input type="checkbox" name="generic_relations-taggeditem-content_type-object_id-0-DELETE"
id="id_generic_relations-taggeditem-content_type-object_id-0-DELETE"><input type="hidden"
name="generic_relations-taggeditem-content_type-object_id-0-id"
id="id_generic_relations-taggeditem-content_type-object_id-0-id"></p>"""
id="id_generic_relations-taggeditem-content_type-object_id-0-id"></p>""",
)
platypus = Animal.objects.create(
common_name='Platypus', latin_name='Ornithorhynchus anatinus',
common_name="Platypus",
latin_name="Ornithorhynchus anatinus",
)
platypus.tags.create(tag='shiny')
platypus.tags.create(tag="shiny")
GenericFormSet = generic_inlineformset_factory(TaggedItem, extra=1)
formset = GenericFormSet(instance=platypus)
tagged_item_id = TaggedItem.objects.get(tag='shiny', object_id=platypus.id).id
tagged_item_id = TaggedItem.objects.get(tag="shiny", object_id=platypus.id).id
self.assertHTMLEqual(
''.join(form.as_p() for form in formset.forms),
"".join(form.as_p() for form in formset.forms),
"""<p><label for="id_generic_relations-taggeditem-content_type-object_id-0-tag">Tag:</label>
<input id="id_generic_relations-taggeditem-content_type-object_id-0-tag" type="text"
name="generic_relations-taggeditem-content_type-object_id-0-tag" value="shiny" maxlength="50"></p>
@@ -73,47 +78,56 @@ name="generic_relations-taggeditem-content_type-object_id-1-tag" maxlength="50">
<input type="checkbox" name="generic_relations-taggeditem-content_type-object_id-1-DELETE"
id="id_generic_relations-taggeditem-content_type-object_id-1-DELETE">
<input type="hidden" name="generic_relations-taggeditem-content_type-object_id-1-id"
id="id_generic_relations-taggeditem-content_type-object_id-1-id"></p>""" % tagged_item_id
id="id_generic_relations-taggeditem-content_type-object_id-1-id"></p>"""
% tagged_item_id,
)
lion = Animal.objects.create(common_name='Lion', latin_name='Panthera leo')
formset = GenericFormSet(instance=lion, prefix='x')
lion = Animal.objects.create(common_name="Lion", latin_name="Panthera leo")
formset = GenericFormSet(instance=lion, prefix="x")
self.assertHTMLEqual(
''.join(form.as_p() for form in formset.forms),
"".join(form.as_p() for form in formset.forms),
"""<p><label for="id_x-0-tag">Tag:</label>
<input id="id_x-0-tag" type="text" name="x-0-tag" maxlength="50"></p>
<p><label for="id_x-0-DELETE">Delete:</label> <input type="checkbox" name="x-0-DELETE" id="id_x-0-DELETE">
<input type="hidden" name="x-0-id" id="id_x-0-id"></p>"""
<input type="hidden" name="x-0-id" id="id_x-0-id"></p>""",
)
def test_options(self):
TaggedItemFormSet = generic_inlineformset_factory(
TaggedItem,
can_delete=False,
exclude=['tag'],
exclude=["tag"],
extra=3,
)
platypus = Animal.objects.create(common_name='Platypus', latin_name='Ornithorhynchus anatinus')
harmless = platypus.tags.create(tag='harmless')
mammal = platypus.tags.create(tag='mammal')
platypus = Animal.objects.create(
common_name="Platypus", latin_name="Ornithorhynchus anatinus"
)
harmless = platypus.tags.create(tag="harmless")
mammal = platypus.tags.create(tag="mammal")
# Works without a queryset.
formset = TaggedItemFormSet(instance=platypus)
self.assertEqual(len(formset.forms), 5)
self.assertHTMLEqual(
formset.forms[0].as_p(),
'<input type="hidden" name="generic_relations-taggeditem-content_type-object_id-0-id" value="%s" '
'id="id_generic_relations-taggeditem-content_type-object_id-0-id">' % harmless.pk
'id="id_generic_relations-taggeditem-content_type-object_id-0-id">'
% harmless.pk,
)
self.assertEqual(formset.forms[0].instance, harmless)
self.assertEqual(formset.forms[1].instance, mammal)
self.assertIsNone(formset.forms[2].instance.pk)
# A queryset can be used to alter display ordering.
formset = TaggedItemFormSet(instance=platypus, queryset=TaggedItem.objects.order_by('-tag'))
formset = TaggedItemFormSet(
instance=platypus, queryset=TaggedItem.objects.order_by("-tag")
)
self.assertEqual(len(formset.forms), 5)
self.assertEqual(formset.forms[0].instance, mammal)
self.assertEqual(formset.forms[1].instance, harmless)
self.assertIsNone(formset.forms[2].instance.pk)
# A queryset that omits items.
formset = TaggedItemFormSet(instance=platypus, queryset=TaggedItem.objects.filter(tag__startswith='harm'))
formset = TaggedItemFormSet(
instance=platypus,
queryset=TaggedItem.objects.filter(tag__startswith="harm"),
)
self.assertEqual(len(formset.forms), 4)
self.assertEqual(formset.forms[0].instance, harmless)
self.assertIsNone(formset.forms[1].instance.pk)
@@ -123,19 +137,21 @@ id="id_generic_relations-taggeditem-content_type-object_id-1-id"></p>""" % tagge
BaseGenericInlineFormSet.get_queryset() adds default ordering, if
needed.
"""
inline_formset = generic_inlineformset_factory(TaggedItem, exclude=('tag',))
inline_formset = generic_inlineformset_factory(TaggedItem, exclude=("tag",))
formset = inline_formset(instance=Gecko.objects.create())
self.assertIs(formset.get_queryset().ordered, True)
def test_initial(self):
quartz = Mineral.objects.create(name='Quartz', hardness=7)
quartz = Mineral.objects.create(name="Quartz", hardness=7)
GenericFormSet = generic_inlineformset_factory(TaggedItem, extra=1)
ctype = ContentType.objects.get_for_model(quartz)
initial_data = [{
'tag': 'lizard',
'content_type': ctype.pk,
'object_id': quartz.pk,
}]
initial_data = [
{
"tag": "lizard",
"content_type": ctype.pk,
"object_id": quartz.pk,
}
]
formset = GenericFormSet(initial=initial_data)
self.assertEqual(formset.forms[0].initial, initial_data[0])
@@ -143,9 +159,9 @@ id="id_generic_relations-taggeditem-content_type-object_id-1-id"></p>""" % tagge
"""TaggedItemForm has a widget defined in Meta."""
Formset = generic_inlineformset_factory(TaggedItem, TaggedItemForm)
form = Formset().forms[0]
self.assertIsInstance(form['tag'].field.widget, CustomWidget)
self.assertIsInstance(form["tag"].field.widget, CustomWidget)
@isolate_apps('generic_relations')
@isolate_apps("generic_relations")
def test_incorrect_content_type(self):
class BadModel(models.Model):
content_type = models.PositiveIntegerField()
@@ -157,60 +173,66 @@ id="id_generic_relations-taggeditem-content_type-object_id-1-id"></p>""" % tagge
def test_save_new_uses_form_save(self):
class SaveTestForm(forms.ModelForm):
def save(self, *args, **kwargs):
self.instance.saved_by = 'custom method'
self.instance.saved_by = "custom method"
return super().save(*args, **kwargs)
Formset = generic_inlineformset_factory(ForProxyModelModel, fields='__all__', form=SaveTestForm)
Formset = generic_inlineformset_factory(
ForProxyModelModel, fields="__all__", form=SaveTestForm
)
instance = ProxyRelatedModel.objects.create()
data = {
'form-TOTAL_FORMS': '1',
'form-INITIAL_FORMS': '0',
'form-MAX_NUM_FORMS': '',
'form-0-title': 'foo',
"form-TOTAL_FORMS": "1",
"form-INITIAL_FORMS": "0",
"form-MAX_NUM_FORMS": "",
"form-0-title": "foo",
}
formset = Formset(data, instance=instance, prefix='form')
formset = Formset(data, instance=instance, prefix="form")
self.assertTrue(formset.is_valid())
new_obj = formset.save()[0]
self.assertEqual(new_obj.saved_by, 'custom method')
self.assertEqual(new_obj.saved_by, "custom method")
def test_save_new_for_proxy(self):
Formset = generic_inlineformset_factory(ForProxyModelModel, fields='__all__', for_concrete_model=False)
Formset = generic_inlineformset_factory(
ForProxyModelModel, fields="__all__", for_concrete_model=False
)
instance = ProxyRelatedModel.objects.create()
data = {
'form-TOTAL_FORMS': '1',
'form-INITIAL_FORMS': '0',
'form-MAX_NUM_FORMS': '',
'form-0-title': 'foo',
"form-TOTAL_FORMS": "1",
"form-INITIAL_FORMS": "0",
"form-MAX_NUM_FORMS": "",
"form-0-title": "foo",
}
formset = Formset(data, instance=instance, prefix='form')
formset = Formset(data, instance=instance, prefix="form")
self.assertTrue(formset.is_valid())
new_obj, = formset.save()
(new_obj,) = formset.save()
self.assertEqual(new_obj.obj, instance)
def test_save_new_for_concrete(self):
Formset = generic_inlineformset_factory(ForProxyModelModel, fields='__all__', for_concrete_model=True)
Formset = generic_inlineformset_factory(
ForProxyModelModel, fields="__all__", for_concrete_model=True
)
instance = ProxyRelatedModel.objects.create()
data = {
'form-TOTAL_FORMS': '1',
'form-INITIAL_FORMS': '0',
'form-MAX_NUM_FORMS': '',
'form-0-title': 'foo',
"form-TOTAL_FORMS": "1",
"form-INITIAL_FORMS": "0",
"form-MAX_NUM_FORMS": "",
"form-0-title": "foo",
}
formset = Formset(data, instance=instance, prefix='form')
formset = Formset(data, instance=instance, prefix="form")
self.assertTrue(formset.is_valid())
new_obj, = formset.save()
(new_obj,) = formset.save()
self.assertNotIsInstance(new_obj.obj, ProxyRelatedModel)
def test_initial_count(self):
GenericFormSet = generic_inlineformset_factory(TaggedItem)
data = {
'form-TOTAL_FORMS': '3',
'form-INITIAL_FORMS': '3',
'form-MAX_NUM_FORMS': '',
"form-TOTAL_FORMS": "3",
"form-INITIAL_FORMS": "3",
"form-MAX_NUM_FORMS": "",
}
formset = GenericFormSet(data=data, prefix='form')
formset = GenericFormSet(data=data, prefix="form")
self.assertEqual(formset.initial_form_count(), 3)
formset = GenericFormSet(data=data, prefix='form', save_as_new=True)
formset = GenericFormSet(data=data, prefix="form", save_as_new=True)
self.assertEqual(formset.initial_form_count(), 0)
def test_save_as_new(self):
@@ -218,39 +240,41 @@ id="id_generic_relations-taggeditem-content_type-object_id-1-id"></p>""" % tagge
The save_as_new parameter creates new items that are associated with
the object.
"""
lion = Animal.objects.create(common_name='Lion', latin_name='Panthera leo')
yellow = lion.tags.create(tag='yellow')
hairy = lion.tags.create(tag='hairy')
lion = Animal.objects.create(common_name="Lion", latin_name="Panthera leo")
yellow = lion.tags.create(tag="yellow")
hairy = lion.tags.create(tag="hairy")
GenericFormSet = generic_inlineformset_factory(TaggedItem)
data = {
'form-TOTAL_FORMS': '3',
'form-INITIAL_FORMS': '2',
'form-MAX_NUM_FORMS': '',
'form-0-id': str(yellow.pk),
'form-0-tag': 'hunts',
'form-1-id': str(hairy.pk),
'form-1-tag': 'roars',
"form-TOTAL_FORMS": "3",
"form-INITIAL_FORMS": "2",
"form-MAX_NUM_FORMS": "",
"form-0-id": str(yellow.pk),
"form-0-tag": "hunts",
"form-1-id": str(hairy.pk),
"form-1-tag": "roars",
}
formset = GenericFormSet(data, instance=lion, prefix='form', save_as_new=True)
formset = GenericFormSet(data, instance=lion, prefix="form", save_as_new=True)
self.assertTrue(formset.is_valid())
tags = formset.save()
self.assertEqual([tag.tag for tag in tags], ['hunts', 'roars'])
self.assertEqual([tag.tag for tag in tags], ["hunts", "roars"])
hunts, roars = tags
self.assertSequenceEqual(lion.tags.order_by('tag'), [hairy, hunts, roars, yellow])
self.assertSequenceEqual(
lion.tags.order_by("tag"), [hairy, hunts, roars, yellow]
)
def test_absolute_max(self):
GenericFormSet = generic_inlineformset_factory(TaggedItem, absolute_max=1500)
data = {
'form-TOTAL_FORMS': '1501',
'form-INITIAL_FORMS': '0',
'form-MAX_NUM_FORMS': '0',
"form-TOTAL_FORMS": "1501",
"form-INITIAL_FORMS": "0",
"form-MAX_NUM_FORMS": "0",
}
formset = GenericFormSet(data=data, prefix='form')
formset = GenericFormSet(data=data, prefix="form")
self.assertIs(formset.is_valid(), False)
self.assertEqual(len(formset.forms), 1500)
self.assertEqual(
formset.non_form_errors(),
['Please submit at most 1000 forms.'],
["Please submit at most 1000 forms."],
)
def test_absolute_max_with_max_num(self):
@@ -260,16 +284,16 @@ id="id_generic_relations-taggeditem-content_type-object_id-1-id"></p>""" % tagge
absolute_max=100,
)
data = {
'form-TOTAL_FORMS': '101',
'form-INITIAL_FORMS': '0',
'form-MAX_NUM_FORMS': '0',
"form-TOTAL_FORMS": "101",
"form-INITIAL_FORMS": "0",
"form-MAX_NUM_FORMS": "0",
}
formset = GenericFormSet(data=data, prefix='form')
formset = GenericFormSet(data=data, prefix="form")
self.assertIs(formset.is_valid(), False)
self.assertEqual(len(formset.forms), 100)
self.assertEqual(
formset.non_form_errors(),
['Please submit at most 20 forms.'],
["Please submit at most 20 forms."],
)
def test_can_delete_extra(self):
@@ -281,8 +305,8 @@ id="id_generic_relations-taggeditem-content_type-object_id-1-id"></p>""" % tagge
)
formset = GenericFormSet()
self.assertEqual(len(formset), 2)
self.assertIn('DELETE', formset.forms[0].fields)
self.assertIn('DELETE', formset.forms[1].fields)
self.assertIn("DELETE", formset.forms[0].fields)
self.assertIn("DELETE", formset.forms[1].fields)
def test_disable_delete_extra(self):
GenericFormSet = generic_inlineformset_factory(
@@ -293,5 +317,5 @@ id="id_generic_relations-taggeditem-content_type-object_id-1-id"></p>""" % tagge
)
formset = GenericFormSet()
self.assertEqual(len(formset), 2)
self.assertNotIn('DELETE', formset.forms[0].fields)
self.assertNotIn('DELETE', formset.forms[1].fields)
self.assertNotIn("DELETE", formset.forms[0].fields)
self.assertNotIn("DELETE", formset.forms[1].fields)