Initial commit

env/lib/python3.10/site-packages/wagtail/admin/tests/test_checks.py

@@ -0,0 +1,142 @@
+from django.core.checks import Error
+from django.test import TestCase, override_settings
+from django.utils.formats import reset_format_cache
+
+from wagtail.admin.checks import datetime_format_check
+from wagtail.test.utils import WagtailTestUtils
+
+
+class TestDateTimeChecks(WagtailTestUtils, TestCase):
+    fixtures = ["test.json"]
+
+    def setUp(self):
+        reset_format_cache()
+
+    def test_datetime_format(self):
+        with override_settings(
+            WAGTAIL_CONTENT_LANGUAGES=[
+                ("en", "English"),
+            ],
+            LANGUAGES=[
+                ("en", "English"),
+            ],
+            WAGTAIL_DATE_FORMAT="%m/%d/%Y",
+            WAGTAIL_TIME_FORMAT="%H:%M",
+            USE_L10N=True,
+        ):
+            errors = datetime_format_check(None)
+
+        self.assertEqual(errors, [])
+
+    def test_datetime_format_with_unsupported_date(self):
+        with override_settings(
+            WAGTAIL_CONTENT_LANGUAGES=[
+                ("en", "English"),
+            ],
+            LANGUAGES=[
+                ("en", "English"),
+            ],
+            WAGTAIL_DATE_FORMAT="%d.%m.%Y.",
+            WAGTAIL_TIME_FORMAT="%H:%M",
+            USE_L10N=True,
+        ):
+            errors = datetime_format_check(None)
+
+        expected_errors = [
+            Error(
+                "Configuration error",
+                hint="'%d.%m.%Y.' must be in DATE_INPUT_FORMATS for language English (en).",
+                obj="WAGTAIL_DATE_FORMAT",
+                id="wagtailadmin.E003",
+            )
+        ]
+        self.assertEqual(errors, expected_errors)
+
+    def test_datetime_format_with_unsupported_date_not_using_l10n(self):
+        """
+        Test that the check doesn't raise an error when USE_L10N is False.
+        """
+
+        with override_settings(
+            WAGTAIL_CONTENT_LANGUAGES=[
+                ("en", "English"),
+            ],
+            LANGUAGES=[
+                ("en", "English"),
+            ],
+            WAGTAIL_DATE_FORMAT="%d.%m.%Y.",
+            WAGTAIL_TIME_FORMAT="%H:%M",
+            USE_L10N=False,
+        ):
+            errors = datetime_format_check(None)
+        self.assertEqual(errors, [])
+
+    def test_datetime_format_with_unsupported_datetime_and_time(self):
+        with override_settings(
+            WAGTAIL_CONTENT_LANGUAGES=[
+                ("en", "English"),
+            ],
+            LANGUAGES=[
+                ("en", "English"),
+            ],
+            WAGTAIL_DATETIME_FORMAT="%d.%m.%Y. %H:%M",
+            WAGTAIL_TIME_FORMAT="%I:%M %p",
+            USE_L10N=True,
+        ):
+            errors = datetime_format_check(None)
+
+        expected_errors = [
+            Error(
+                "Configuration error",
+                hint="'%d.%m.%Y. %H:%M' must be in DATETIME_INPUT_FORMATS for language English (en).",
+                obj="WAGTAIL_DATETIME_FORMAT",
+                id="wagtailadmin.E003",
+            ),
+            Error(
+                "Configuration error",
+                hint="'%I:%M %p' must be in TIME_INPUT_FORMATS for language English (en).",
+                obj="WAGTAIL_TIME_FORMAT",
+                id="wagtailadmin.E003",
+            ),
+        ]
+        self.assertEqual(errors, expected_errors)
+
+    def test_datetime_format_with_overriden_format(self):
+        with override_settings(
+            WAGTAIL_CONTENT_LANGUAGES=[
+                ("en", "English"),
+            ],
+            LANGUAGES=[
+                ("en", "English"),
+            ],
+            WAGTAIL_DATETIME_FORMAT="%d.%m.%Y. %H:%M",
+            FORMAT_MODULE_PATH=["wagtail.admin.tests.formats"],
+            USE_L10N=True,
+        ):
+            errors = datetime_format_check(None)
+
+        self.assertEqual(errors, [])
+
+    def test_datetime_format_with_incorrect_overriden_format(self):
+        with override_settings(
+            WAGTAIL_CONTENT_LANGUAGES=[
+                ("en", "English"),
+            ],
+            LANGUAGES=[
+                ("en", "English"),
+            ],
+            WAGTAIL_DATETIME_FORMAT="%m.%d.%Y. %H:%M",
+            FORMAT_MODULE_PATH=["wagtail.admin.tests.formats"],
+            USE_L10N=True,
+        ):
+            errors = datetime_format_check(None)
+
+        expected_errors = [
+            Error(
+                "Configuration error",
+                hint="'%m.%d.%Y. %H:%M' must be in DATETIME_INPUT_FORMATS for language English (en).",
+                obj="WAGTAIL_DATETIME_FORMAT",
+                id="wagtailadmin.E003",
+            ),
+        ]
+        self.assertEqual(errors, expected_errors)