mirror of
https://github.com/django/django.git
synced 2024-12-27 11:35:53 +00:00
1133 lines
35 KiB
Python
1133 lines
35 KiB
Python
from django import forms
|
|
from django.contrib.admin import BooleanFieldListFilter, SimpleListFilter
|
|
from django.contrib.admin.options import VERTICAL, ModelAdmin, TabularInline
|
|
from django.contrib.admin.sites import AdminSite
|
|
from django.core.checks import Error
|
|
from django.forms.models import BaseModelFormSet
|
|
from django.test import SimpleTestCase
|
|
|
|
from .models import Band, ValidationTestInlineModel, ValidationTestModel
|
|
|
|
|
|
class CheckTestCase(SimpleTestCase):
|
|
|
|
def assertIsInvalid(self, model_admin, model, msg, id=None, hint=None, invalid_obj=None):
|
|
invalid_obj = invalid_obj or model_admin
|
|
admin_obj = model_admin(model, AdminSite())
|
|
self.assertEqual(admin_obj.check(), [Error(msg, hint=hint, obj=invalid_obj, id=id)])
|
|
|
|
def assertIsInvalidRegexp(self, model_admin, model, msg, id=None, hint=None, invalid_obj=None):
|
|
"""
|
|
Same as assertIsInvalid but treats the given msg as a regexp.
|
|
"""
|
|
invalid_obj = invalid_obj or model_admin
|
|
admin_obj = model_admin(model, AdminSite())
|
|
errors = admin_obj.check()
|
|
self.assertEqual(len(errors), 1)
|
|
error = errors[0]
|
|
self.assertEqual(error.hint, hint)
|
|
self.assertEqual(error.obj, invalid_obj)
|
|
self.assertEqual(error.id, id)
|
|
self.assertRegex(error.msg, msg)
|
|
|
|
def assertIsValid(self, model_admin, model):
|
|
admin_obj = model_admin(model, AdminSite())
|
|
self.assertEqual(admin_obj.check(), [])
|
|
|
|
|
|
class RawIdCheckTests(CheckTestCase):
|
|
|
|
def test_not_iterable(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
raw_id_fields = 10
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'raw_id_fields' must be a list or tuple.",
|
|
'admin.E001'
|
|
)
|
|
|
|
def test_missing_field(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
raw_id_fields = ('non_existent_field',)
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'raw_id_fields[0]' refers to 'non_existent_field', "
|
|
"which is not an attribute of 'modeladmin.ValidationTestModel'.",
|
|
'admin.E002'
|
|
)
|
|
|
|
def test_invalid_field_type(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
raw_id_fields = ('name',)
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'raw_id_fields[0]' must be a foreign key or a "
|
|
"many-to-many field.",
|
|
'admin.E003'
|
|
)
|
|
|
|
def test_valid_case(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
raw_id_fields = ('users',)
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
|
|
class FieldsetsCheckTests(CheckTestCase):
|
|
|
|
def test_valid_case(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
fieldsets = (('General', {'fields': ('name',)}),)
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
def test_not_iterable(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
fieldsets = 10
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'fieldsets' must be a list or tuple.",
|
|
'admin.E007'
|
|
)
|
|
|
|
def test_non_iterable_item(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
fieldsets = ({},)
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'fieldsets[0]' must be a list or tuple.",
|
|
'admin.E008'
|
|
)
|
|
|
|
def test_item_not_a_pair(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
fieldsets = ((),)
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'fieldsets[0]' must be of length 2.",
|
|
'admin.E009'
|
|
)
|
|
|
|
def test_second_element_of_item_not_a_dict(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
fieldsets = (('General', ()),)
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'fieldsets[0][1]' must be a dictionary.",
|
|
'admin.E010'
|
|
)
|
|
|
|
def test_missing_fields_key(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
fieldsets = (('General', {}),)
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'fieldsets[0][1]' must contain the key 'fields'.",
|
|
'admin.E011'
|
|
)
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
fieldsets = (('General', {'fields': ('name',)}),)
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
def test_specified_both_fields_and_fieldsets(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
fieldsets = (('General', {'fields': ('name',)}),)
|
|
fields = ['name']
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"Both 'fieldsets' and 'fields' are specified.",
|
|
'admin.E005'
|
|
)
|
|
|
|
def test_duplicate_fields(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
fieldsets = [(None, {'fields': ['name', 'name']})]
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"There are duplicate field(s) in 'fieldsets[0][1]'.",
|
|
'admin.E012'
|
|
)
|
|
|
|
def test_fieldsets_with_custom_form_validation(self):
|
|
class BandAdmin(ModelAdmin):
|
|
fieldsets = (('Band', {'fields': ('name',)}),)
|
|
|
|
self.assertIsValid(BandAdmin, Band)
|
|
|
|
|
|
class FieldsCheckTests(CheckTestCase):
|
|
|
|
def test_duplicate_fields_in_fields(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
fields = ['name', 'name']
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'fields' contains duplicate field(s).",
|
|
'admin.E006'
|
|
)
|
|
|
|
def test_inline(self):
|
|
class ValidationTestInline(TabularInline):
|
|
model = ValidationTestInlineModel
|
|
fields = 10
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
inlines = [ValidationTestInline]
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'fields' must be a list or tuple.",
|
|
'admin.E004',
|
|
invalid_obj=ValidationTestInline
|
|
)
|
|
|
|
|
|
class FormCheckTests(CheckTestCase):
|
|
|
|
def test_invalid_type(self):
|
|
class FakeForm:
|
|
pass
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
form = FakeForm
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'form' must inherit from 'BaseModelForm'.",
|
|
'admin.E016'
|
|
)
|
|
|
|
def test_fieldsets_with_custom_form_validation(self):
|
|
|
|
class BandAdmin(ModelAdmin):
|
|
fieldsets = (('Band', {'fields': ('name',)}),)
|
|
|
|
self.assertIsValid(BandAdmin, Band)
|
|
|
|
def test_valid_case(self):
|
|
class AdminBandForm(forms.ModelForm):
|
|
delete = forms.BooleanField()
|
|
|
|
class BandAdmin(ModelAdmin):
|
|
form = AdminBandForm
|
|
fieldsets = (
|
|
('Band', {
|
|
'fields': ('name', 'bio', 'sign_date', 'delete')
|
|
}),
|
|
)
|
|
|
|
self.assertIsValid(BandAdmin, Band)
|
|
|
|
|
|
class FilterVerticalCheckTests(CheckTestCase):
|
|
|
|
def test_not_iterable(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
filter_vertical = 10
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'filter_vertical' must be a list or tuple.",
|
|
'admin.E017'
|
|
)
|
|
|
|
def test_missing_field(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
filter_vertical = ('non_existent_field',)
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'filter_vertical[0]' refers to 'non_existent_field', "
|
|
"which is not an attribute of 'modeladmin.ValidationTestModel'.",
|
|
'admin.E019'
|
|
)
|
|
|
|
def test_invalid_field_type(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
filter_vertical = ('name',)
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'filter_vertical[0]' must be a many-to-many field.",
|
|
'admin.E020'
|
|
)
|
|
|
|
def test_valid_case(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
filter_vertical = ('users',)
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
|
|
class FilterHorizontalCheckTests(CheckTestCase):
|
|
|
|
def test_not_iterable(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
filter_horizontal = 10
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'filter_horizontal' must be a list or tuple.",
|
|
'admin.E018'
|
|
)
|
|
|
|
def test_missing_field(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
filter_horizontal = ('non_existent_field',)
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'filter_horizontal[0]' refers to 'non_existent_field', "
|
|
"which is not an attribute of 'modeladmin.ValidationTestModel'.",
|
|
'admin.E019'
|
|
)
|
|
|
|
def test_invalid_field_type(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
filter_horizontal = ('name',)
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'filter_horizontal[0]' must be a many-to-many field.",
|
|
'admin.E020'
|
|
)
|
|
|
|
def test_valid_case(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
filter_horizontal = ('users',)
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
|
|
class RadioFieldsCheckTests(CheckTestCase):
|
|
|
|
def test_not_dictionary(self):
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
radio_fields = ()
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'radio_fields' must be a dictionary.",
|
|
'admin.E021'
|
|
)
|
|
|
|
def test_missing_field(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
radio_fields = {'non_existent_field': VERTICAL}
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'radio_fields' refers to 'non_existent_field', "
|
|
"which is not an attribute of 'modeladmin.ValidationTestModel'.",
|
|
'admin.E022'
|
|
)
|
|
|
|
def test_invalid_field_type(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
radio_fields = {'name': VERTICAL}
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'radio_fields' refers to 'name', which is not an instance "
|
|
"of ForeignKey, and does not have a 'choices' definition.",
|
|
'admin.E023'
|
|
)
|
|
|
|
def test_invalid_value(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
radio_fields = {'state': None}
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'radio_fields[\"state\"]' must be either admin.HORIZONTAL or admin.VERTICAL.",
|
|
'admin.E024'
|
|
)
|
|
|
|
def test_valid_case(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
radio_fields = {'state': VERTICAL}
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
|
|
class PrepopulatedFieldsCheckTests(CheckTestCase):
|
|
|
|
def test_not_dictionary(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
prepopulated_fields = ()
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'prepopulated_fields' must be a dictionary.",
|
|
'admin.E026'
|
|
)
|
|
|
|
def test_missing_field(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
prepopulated_fields = {'non_existent_field': ('slug',)}
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'prepopulated_fields' refers to 'non_existent_field', "
|
|
"which is not an attribute of 'modeladmin.ValidationTestModel'.",
|
|
'admin.E027'
|
|
)
|
|
|
|
def test_missing_field_again(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
prepopulated_fields = {'slug': ('non_existent_field',)}
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'prepopulated_fields[\"slug\"][0]' refers to 'non_existent_field', "
|
|
"which is not an attribute of 'modeladmin.ValidationTestModel'.",
|
|
'admin.E030'
|
|
)
|
|
|
|
def test_invalid_field_type(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
prepopulated_fields = {'users': ('name',)}
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'prepopulated_fields' refers to 'users', which must not be "
|
|
"a DateTimeField, a ForeignKey, a OneToOneField, or a ManyToManyField.",
|
|
'admin.E028'
|
|
)
|
|
|
|
def test_valid_case(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
prepopulated_fields = {'slug': ('name',)}
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
def test_one_to_one_field(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
prepopulated_fields = {'best_friend': ('name',)}
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'prepopulated_fields' refers to 'best_friend', which must not be "
|
|
"a DateTimeField, a ForeignKey, a OneToOneField, or a ManyToManyField.",
|
|
'admin.E028'
|
|
)
|
|
|
|
|
|
class ListDisplayTests(CheckTestCase):
|
|
|
|
def test_not_iterable(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_display = 10
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'list_display' must be a list or tuple.",
|
|
'admin.E107'
|
|
)
|
|
|
|
def test_missing_field(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_display = ('non_existent_field',)
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'list_display[0]' refers to 'non_existent_field', "
|
|
"which is not a callable, an attribute of 'TestModelAdmin', "
|
|
"or an attribute or method on 'modeladmin.ValidationTestModel'.",
|
|
'admin.E108'
|
|
)
|
|
|
|
def test_invalid_field_type(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_display = ('users',)
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'list_display[0]' must not be a ManyToManyField.",
|
|
'admin.E109'
|
|
)
|
|
|
|
def test_valid_case(self):
|
|
def a_callable(obj):
|
|
pass
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
def a_method(self, obj):
|
|
pass
|
|
list_display = ('name', 'decade_published_in', 'a_method', a_callable)
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
|
|
class ListDisplayLinksCheckTests(CheckTestCase):
|
|
|
|
def test_not_iterable(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_display_links = 10
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'list_display_links' must be a list, a tuple, or None.",
|
|
'admin.E110'
|
|
)
|
|
|
|
def test_missing_field(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_display_links = ('non_existent_field',)
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel, (
|
|
"The value of 'list_display_links[0]' refers to "
|
|
"'non_existent_field', which is not defined in 'list_display'."
|
|
), 'admin.E111'
|
|
)
|
|
|
|
def test_missing_in_list_display(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_display_links = ('name',)
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'list_display_links[0]' refers to 'name', which is not defined in 'list_display'.",
|
|
'admin.E111'
|
|
)
|
|
|
|
def test_valid_case(self):
|
|
def a_callable(obj):
|
|
pass
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
def a_method(self, obj):
|
|
pass
|
|
list_display = ('name', 'decade_published_in', 'a_method', a_callable)
|
|
list_display_links = ('name', 'decade_published_in', 'a_method', a_callable)
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
def test_None_is_valid_case(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_display_links = None
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
def test_list_display_links_check_skipped_if_get_list_display_overridden(self):
|
|
"""
|
|
list_display_links check is skipped if get_list_display() is overridden.
|
|
"""
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_display_links = ['name', 'subtitle']
|
|
|
|
def get_list_display(self, request):
|
|
pass
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
def test_list_display_link_checked_for_list_tuple_if_get_list_display_overridden(self):
|
|
"""
|
|
list_display_links is checked for list/tuple/None even if
|
|
get_list_display() is overridden.
|
|
"""
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_display_links = 'non-list/tuple'
|
|
|
|
def get_list_display(self, request):
|
|
pass
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'list_display_links' must be a list, a tuple, or None.",
|
|
'admin.E110'
|
|
)
|
|
|
|
|
|
class ListFilterTests(CheckTestCase):
|
|
|
|
def test_list_filter_validation(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_filter = 10
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'list_filter' must be a list or tuple.",
|
|
'admin.E112'
|
|
)
|
|
|
|
def test_missing_field(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_filter = ('non_existent_field',)
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'list_filter[0]' refers to 'non_existent_field', "
|
|
"which does not refer to a Field.",
|
|
'admin.E116'
|
|
)
|
|
|
|
def test_not_filter(self):
|
|
class RandomClass:
|
|
pass
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_filter = (RandomClass,)
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'list_filter[0]' must inherit from 'ListFilter'.",
|
|
'admin.E113')
|
|
|
|
def test_not_filter_again(self):
|
|
class RandomClass:
|
|
pass
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_filter = (('is_active', RandomClass),)
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'list_filter[0][1]' must inherit from 'FieldListFilter'.",
|
|
'admin.E115'
|
|
)
|
|
|
|
def test_not_filter_again_again(self):
|
|
class AwesomeFilter(SimpleListFilter):
|
|
def get_title(self):
|
|
return 'awesomeness'
|
|
|
|
def get_choices(self, request):
|
|
return (('bit', 'A bit awesome'), ('very', 'Very awesome'), )
|
|
|
|
def get_queryset(self, cl, qs):
|
|
return qs
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_filter = (('is_active', AwesomeFilter),)
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'list_filter[0][1]' must inherit from 'FieldListFilter'.",
|
|
'admin.E115'
|
|
)
|
|
|
|
def test_not_associated_with_field_name(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_filter = (BooleanFieldListFilter,)
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'list_filter[0]' must not inherit from 'FieldListFilter'.",
|
|
'admin.E114'
|
|
)
|
|
|
|
def test_valid_case(self):
|
|
class AwesomeFilter(SimpleListFilter):
|
|
def get_title(self):
|
|
return 'awesomeness'
|
|
|
|
def get_choices(self, request):
|
|
return (('bit', 'A bit awesome'), ('very', 'Very awesome'), )
|
|
|
|
def get_queryset(self, cl, qs):
|
|
return qs
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_filter = ('is_active', AwesomeFilter, ('is_active', BooleanFieldListFilter), 'no')
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
|
|
class ListPerPageCheckTests(CheckTestCase):
|
|
|
|
def test_not_integer(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_per_page = 'hello'
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'list_per_page' must be an integer.",
|
|
'admin.E118'
|
|
)
|
|
|
|
def test_valid_case(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_per_page = 100
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
|
|
class ListMaxShowAllCheckTests(CheckTestCase):
|
|
|
|
def test_not_integer(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_max_show_all = 'hello'
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'list_max_show_all' must be an integer.",
|
|
'admin.E119'
|
|
)
|
|
|
|
def test_valid_case(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_max_show_all = 200
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
|
|
class SearchFieldsCheckTests(CheckTestCase):
|
|
|
|
def test_not_iterable(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
search_fields = 10
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'search_fields' must be a list or tuple.",
|
|
'admin.E126'
|
|
)
|
|
|
|
|
|
class DateHierarchyCheckTests(CheckTestCase):
|
|
|
|
def test_missing_field(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
date_hierarchy = 'non_existent_field'
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'date_hierarchy' refers to 'non_existent_field', "
|
|
"which does not refer to a Field.",
|
|
'admin.E127'
|
|
)
|
|
|
|
def test_invalid_field_type(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
date_hierarchy = 'name'
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'date_hierarchy' must be a DateField or DateTimeField.",
|
|
'admin.E128'
|
|
)
|
|
|
|
def test_valid_case(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
date_hierarchy = 'pub_date'
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
def test_related_valid_case(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
date_hierarchy = 'band__sign_date'
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
def test_related_invalid_field_type(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
date_hierarchy = 'band__name'
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'date_hierarchy' must be a DateField or DateTimeField.",
|
|
'admin.E128'
|
|
)
|
|
|
|
|
|
class OrderingCheckTests(CheckTestCase):
|
|
|
|
def test_not_iterable(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
ordering = 10
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'ordering' must be a list or tuple.",
|
|
'admin.E031'
|
|
)
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
ordering = ('non_existent_field',)
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'ordering[0]' refers to 'non_existent_field', "
|
|
"which is not an attribute of 'modeladmin.ValidationTestModel'.",
|
|
'admin.E033'
|
|
)
|
|
|
|
def test_random_marker_not_alone(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
ordering = ('?', 'name')
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'ordering' has the random ordering marker '?', but contains "
|
|
"other fields as well.",
|
|
'admin.E032',
|
|
hint='Either remove the "?", or remove the other fields.'
|
|
)
|
|
|
|
def test_valid_random_marker_case(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
ordering = ('?',)
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
def test_valid_complex_case(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
ordering = ('band__name',)
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
def test_valid_case(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
ordering = ('name', 'pk')
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
|
|
class ListSelectRelatedCheckTests(CheckTestCase):
|
|
|
|
def test_invalid_type(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_select_related = 1
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'list_select_related' must be a boolean, tuple or list.",
|
|
'admin.E117'
|
|
)
|
|
|
|
def test_valid_case(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
list_select_related = False
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
|
|
class SaveAsCheckTests(CheckTestCase):
|
|
|
|
def test_not_boolean(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
save_as = 1
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'save_as' must be a boolean.",
|
|
'admin.E101'
|
|
)
|
|
|
|
def test_valid_case(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
save_as = True
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
|
|
class SaveOnTopCheckTests(CheckTestCase):
|
|
|
|
def test_not_boolean(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
save_on_top = 1
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'save_on_top' must be a boolean.",
|
|
'admin.E102'
|
|
)
|
|
|
|
def test_valid_case(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
save_on_top = True
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
|
|
class InlinesCheckTests(CheckTestCase):
|
|
|
|
def test_not_iterable(self):
|
|
class TestModelAdmin(ModelAdmin):
|
|
inlines = 10
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'inlines' must be a list or tuple.",
|
|
'admin.E103'
|
|
)
|
|
|
|
def test_not_model_admin(self):
|
|
class ValidationTestInline:
|
|
pass
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
inlines = [ValidationTestInline]
|
|
|
|
self.assertIsInvalidRegexp(
|
|
TestModelAdmin, ValidationTestModel,
|
|
r"'.*\.ValidationTestInline' must inherit from 'InlineModelAdmin'\.",
|
|
'admin.E104'
|
|
)
|
|
|
|
def test_missing_model_field(self):
|
|
class ValidationTestInline(TabularInline):
|
|
pass
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
inlines = [ValidationTestInline]
|
|
|
|
self.assertIsInvalidRegexp(
|
|
TestModelAdmin, ValidationTestModel,
|
|
r"'.*\.ValidationTestInline' must have a 'model' attribute\.",
|
|
'admin.E105')
|
|
|
|
def test_invalid_model_type(self):
|
|
class SomethingBad:
|
|
pass
|
|
|
|
class ValidationTestInline(TabularInline):
|
|
model = SomethingBad
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
inlines = [ValidationTestInline]
|
|
|
|
self.assertIsInvalidRegexp(
|
|
TestModelAdmin, ValidationTestModel,
|
|
r"The value of '.*\.ValidationTestInline.model' must be a Model\.",
|
|
'admin.E106'
|
|
)
|
|
|
|
def test_valid_case(self):
|
|
class ValidationTestInline(TabularInline):
|
|
model = ValidationTestInlineModel
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
inlines = [ValidationTestInline]
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
|
|
class FkNameCheckTests(CheckTestCase):
|
|
|
|
def test_missing_field(self):
|
|
class ValidationTestInline(TabularInline):
|
|
model = ValidationTestInlineModel
|
|
fk_name = 'non_existent_field'
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
inlines = [ValidationTestInline]
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"'modeladmin.ValidationTestInlineModel' has no field named 'non_existent_field'.",
|
|
'admin.E202',
|
|
invalid_obj=ValidationTestInline
|
|
)
|
|
|
|
def test_valid_case(self):
|
|
class ValidationTestInline(TabularInline):
|
|
model = ValidationTestInlineModel
|
|
fk_name = 'parent'
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
inlines = [ValidationTestInline]
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
|
|
class ExtraCheckTests(CheckTestCase):
|
|
|
|
def test_not_integer(self):
|
|
class ValidationTestInline(TabularInline):
|
|
model = ValidationTestInlineModel
|
|
extra = 'hello'
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
inlines = [ValidationTestInline]
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'extra' must be an integer.",
|
|
'admin.E203',
|
|
invalid_obj=ValidationTestInline
|
|
)
|
|
|
|
def test_valid_case(self):
|
|
class ValidationTestInline(TabularInline):
|
|
model = ValidationTestInlineModel
|
|
extra = 2
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
inlines = [ValidationTestInline]
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
|
|
class MaxNumCheckTests(CheckTestCase):
|
|
|
|
def test_not_integer(self):
|
|
class ValidationTestInline(TabularInline):
|
|
model = ValidationTestInlineModel
|
|
max_num = 'hello'
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
inlines = [ValidationTestInline]
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'max_num' must be an integer.",
|
|
'admin.E204',
|
|
invalid_obj=ValidationTestInline
|
|
)
|
|
|
|
def test_valid_case(self):
|
|
class ValidationTestInline(TabularInline):
|
|
model = ValidationTestInlineModel
|
|
max_num = 2
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
inlines = [ValidationTestInline]
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
|
|
class MinNumCheckTests(CheckTestCase):
|
|
|
|
def test_not_integer(self):
|
|
class ValidationTestInline(TabularInline):
|
|
model = ValidationTestInlineModel
|
|
min_num = 'hello'
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
inlines = [ValidationTestInline]
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'min_num' must be an integer.",
|
|
'admin.E205',
|
|
invalid_obj=ValidationTestInline
|
|
)
|
|
|
|
def test_valid_case(self):
|
|
class ValidationTestInline(TabularInline):
|
|
model = ValidationTestInlineModel
|
|
min_num = 2
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
inlines = [ValidationTestInline]
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
|
|
class FormsetCheckTests(CheckTestCase):
|
|
|
|
def test_invalid_type(self):
|
|
class FakeFormSet:
|
|
pass
|
|
|
|
class ValidationTestInline(TabularInline):
|
|
model = ValidationTestInlineModel
|
|
formset = FakeFormSet
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
inlines = [ValidationTestInline]
|
|
|
|
self.assertIsInvalid(
|
|
TestModelAdmin, ValidationTestModel,
|
|
"The value of 'formset' must inherit from 'BaseModelFormSet'.",
|
|
'admin.E206',
|
|
invalid_obj=ValidationTestInline
|
|
)
|
|
|
|
def test_valid_case(self):
|
|
class RealModelFormSet(BaseModelFormSet):
|
|
pass
|
|
|
|
class ValidationTestInline(TabularInline):
|
|
model = ValidationTestInlineModel
|
|
formset = RealModelFormSet
|
|
|
|
class TestModelAdmin(ModelAdmin):
|
|
inlines = [ValidationTestInline]
|
|
|
|
self.assertIsValid(TestModelAdmin, ValidationTestModel)
|
|
|
|
|
|
class ListDisplayEditableTests(CheckTestCase):
|
|
def test_list_display_links_is_none(self):
|
|
"""
|
|
list_display and list_editable can contain the same values
|
|
when list_display_links is None
|
|
"""
|
|
class ProductAdmin(ModelAdmin):
|
|
list_display = ['name', 'slug', 'pub_date']
|
|
list_editable = list_display
|
|
list_display_links = None
|
|
self.assertIsValid(ProductAdmin, ValidationTestModel)
|
|
|
|
def test_list_display_first_item_same_as_list_editable_first_item(self):
|
|
"""
|
|
The first item in list_display can be the same as the first in
|
|
list_editable.
|
|
"""
|
|
class ProductAdmin(ModelAdmin):
|
|
list_display = ['name', 'slug', 'pub_date']
|
|
list_editable = ['name', 'slug']
|
|
list_display_links = ['pub_date']
|
|
self.assertIsValid(ProductAdmin, ValidationTestModel)
|
|
|
|
def test_list_display_first_item_in_list_editable(self):
|
|
"""
|
|
The first item in list_display can be in list_editable as long as
|
|
list_display_links is defined.
|
|
"""
|
|
class ProductAdmin(ModelAdmin):
|
|
list_display = ['name', 'slug', 'pub_date']
|
|
list_editable = ['slug', 'name']
|
|
list_display_links = ['pub_date']
|
|
self.assertIsValid(ProductAdmin, ValidationTestModel)
|
|
|
|
def test_list_display_first_item_same_as_list_editable_no_list_display_links(self):
|
|
"""
|
|
The first item in list_display cannot be the same as the first item
|
|
in list_editable if list_display_links is not defined.
|
|
"""
|
|
class ProductAdmin(ModelAdmin):
|
|
list_display = ['name']
|
|
list_editable = ['name']
|
|
self.assertIsInvalid(
|
|
ProductAdmin, ValidationTestModel,
|
|
"The value of 'list_editable[0]' refers to the first field "
|
|
"in 'list_display' ('name'), which cannot be used unless "
|
|
"'list_display_links' is set.",
|
|
id='admin.E124',
|
|
)
|
|
|
|
def test_list_display_first_item_in_list_editable_no_list_display_links(self):
|
|
"""
|
|
The first item in list_display cannot be in list_editable if
|
|
list_display_links isn't defined.
|
|
"""
|
|
class ProductAdmin(ModelAdmin):
|
|
list_display = ['name', 'slug', 'pub_date']
|
|
list_editable = ['slug', 'name']
|
|
self.assertIsInvalid(
|
|
ProductAdmin, ValidationTestModel,
|
|
"The value of 'list_editable[1]' refers to the first field "
|
|
"in 'list_display' ('name'), which cannot be used unless "
|
|
"'list_display_links' is set.",
|
|
id='admin.E124',
|
|
)
|