[Django] #35333: Template tag `unlocalize` does not work with `date` and `time` filters.

[Django]

#35333: Template tag `unlocalize` does not work with `date` and `time` filters.
-------------------------------------------+------------------------------
Reporter: Natalia Bidart | Owner: Claude Paroz
Type: Bug | Status: assigned
Component: Template system | Version: dev
Severity: Normal | Keywords:
Triage Stage: Accepted | Has patch: 0
Needs documentation: 0 | Needs tests: 0
Patch needs improvement: 0 | Easy pickings: 0
UI/UX: 0 |
-------------------------------------------+------------------------------
Following #35306, it was noticed that using the `date` or `time` template
filters would not honor the `unlocalize` template tag. See regression
tests:
{{{#!diff
diff --git a/tests/i18n/tests.py b/tests/i18n/tests.py
index 355505a10d..90cf4630bf 100644
--- a/tests/i18n/tests.py
+++ b/tests/i18n/tests.py
@@ -1351,6 +1351,52 @@ class FormattingTests(SimpleTestCase):
self.assertEqual(template2.render(context), output2)
self.assertEqual(template3.render(context), output3)

+ def test_unlocalize_honor_date_settings(self):
+ filter_template = Template(
+ "{% load l10n %}Localized: {{ my_value }}. "
+ "Unlocalized: {{ my_value|unlocalize }}."
+ )
+ tag_template = Template(
+ "{% load l10n %}Localized: {{ my_value }}. {% localize off
%}"
+ "Unlocalized: {{ my_value }}{% endlocalize %}."
+ )
+ filter_inside_unlocalize = Template(
+ "{% load l10n %}Localized: {{ my_value|date }}. {% localize
off %}"
+ "Unlocalized: {{ my_value|date:'DATE_FORMAT' }}{% endlocalize
%}."
+ )
+ context = Context({"my_value": datetime.date(2024, 12, 15)})
+ expected_result = "Localized: 15. Dezember 2024. Unlocalized:
15-12-2024."
+ for case in (filter_template, tag_template,
filter_inside_unlocalize):
+ with (
+ self.subTest(case=str(case)),
+ translation.override("de", deactivate=True),
+ self.settings(DATE_FORMAT="j-m-Y"),
+ ):
+ self.assertEqual(case.render(context), expected_result)
+
+ def test_unlocalize_honor_time_settings(self):
+ filter_template = Template(
+ "{% load l10n %}Localized: {{ my_value }}. "
+ "Unlocalized: {{ my_value|unlocalize }}."
+ )
+ tag_template = Template(
+ "{% load l10n %}Localized: {{ my_value }}. {% localize off
%}"
+ "Unlocalized: {{ my_value }}{% endlocalize %}."
+ )
+ filter_inside_unlocalize = Template(
+ "{% load l10n %}Localized: {{ my_value|time }}. {% localize
off %}"
+ "Unlocalized: {{ my_value|time }}{% endlocalize %}."
+ )
+ context = Context({"my_value": datetime.time(1, 2, 3)})
+ expected_result = "Localized: 01:02. Unlocalized: 01h 02m."
+ for case in (filter_template, tag_template,
filter_inside_unlocalize):
+ with (
+ self.subTest(case=str(case)),
+ translation.override("de", deactivate=True),
+ self.settings(TIME_FORMAT="H\\h i\\m"),
+ ):
+ self.assertEqual(case.render(context), expected_result)
+
def test_localized_off_numbers(self):
"""A string representation is returned for unlocalized
numbers."""
template = Template(
}}}
--
Ticket URL: <https://code.djangoproject.com/ticket/35333>
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