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Fixed #34513 -- Added system check for relational fields in ModelAdmin.list_display.

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Bakdolot 2023-05-02 10:46:22 +06:00 • committed by GitHub
parent 0e444e84f8
commit c61219a7ae
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2 changed files with 28 additions and 3 deletions
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24
tests/modeladmin/test_checks.py
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@ -554,6 +554,30 @@ class ListDisplayTests(CheckTestCase):
"admin.E109",
)
def test_invalid_related_field(self):
class TestModelAdmin(ModelAdmin):
list_display = ["song"]
self.assertIsInvalid(
TestModelAdmin,
Band,
"The value of 'list_display[0]' must not be a many-to-many field or a "
"reverse foreign key.",
"admin.E109",
)
def test_invalid_m2m_related_name(self):
class TestModelAdmin(ModelAdmin):
list_display = ["featured"]
self.assertIsInvalid(
TestModelAdmin,
Band,
"The value of 'list_display[0]' must not be a many-to-many field or a "
"reverse foreign key.",
"admin.E109",
)
def test_valid_case(self):
@admin.display
def a_callable(obj):