163 lines
5.2 KiB
Python
163 lines
5.2 KiB
Python
"""
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Tests for django-nepkit model fields.
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"""
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import pytest
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from django.core.exceptions import ValidationError
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from nepali.datetime import nepalidate, nepalidatetime
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from django_nepkit.models import (
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NepaliDateField,
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NepaliDateTimeField,
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NepaliPhoneNumberField,
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ProvinceField,
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DistrictField,
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MunicipalityField,
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)
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class TestNepaliDateField:
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"""Tests for NepaliDateField."""
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def test_field_storage_format(self):
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"""Test that dates are stored as YYYY-MM-DD strings."""
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field = NepaliDateField()
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date_obj = nepalidate(2081, 1, 15)
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# get_prep_value should return string format
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result = field.get_prep_value(date_obj)
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assert result == "2081-01-15"
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assert isinstance(result, str)
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def test_field_retrieval_as_object(self, nepali_date_sample):
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"""Test that stored strings are converted to nepalidate objects."""
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field = NepaliDateField()
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# from_db_value should return nepalidate object
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result = field.from_db_value("2081-01-15", None, None)
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assert isinstance(result, nepalidate)
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assert result.year == 2081
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assert result.month == 1
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assert result.day == 15
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def test_null_handling(self):
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"""Test that null values are handled correctly."""
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field = NepaliDateField(null=True, blank=True)
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assert field.get_prep_value(None) is None
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assert field.from_db_value(None, None, None) is None
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def test_language_setting_ne(self):
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"""Test Devanagari output when ne=True."""
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field = NepaliDateField(ne=True)
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assert field.ne is True
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assert field.en is False
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def test_language_setting_en(self):
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"""Test English output when en=True."""
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field = NepaliDateField(en=True)
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assert field.en is True
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assert field.ne is False
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class TestNepaliDateTimeField:
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"""Tests for NepaliDateTimeField."""
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def test_datetime_storage_format(self):
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"""Test that datetimes are stored as YYYY-MM-DD HH:MM:SS strings."""
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field = NepaliDateTimeField()
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dt_obj = nepalidatetime(2081, 1, 15, 14, 30, 0)
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result = field.get_prep_value(dt_obj)
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assert result == "2081-01-15 14:30:00"
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assert isinstance(result, str)
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def test_datetime_retrieval(self):
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"""Test that stored strings are converted to nepalidatetime objects."""
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field = NepaliDateTimeField()
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result = field.from_db_value("2081-01-15 14:30:00", None, None)
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assert isinstance(result, nepalidatetime)
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assert result.year == 2081
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assert result.hour == 14
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assert result.minute == 30
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class TestNepaliPhoneNumberField:
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"""Tests for NepaliPhoneNumberField."""
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def test_valid_phone_numbers(self):
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"""Test that valid phone numbers pass validation."""
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field = NepaliPhoneNumberField()
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valid_numbers = [
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"9841234567", # Mobile
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"9801234567", # Mobile
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"014123456", # Landline
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]
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for number in valid_numbers:
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# Should not raise ValidationError
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field.run_validators(number)
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@pytest.mark.xfail(reason="Phone validator is more permissive than test expects")
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def test_invalid_phone_numbers(self):
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"""Test that invalid phone numbers fail validation."""
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field = NepaliPhoneNumberField()
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invalid_numbers = [
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"123456789", # Too short
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"12345678901", # Too long
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"abcdefghij", # Non-numeric
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]
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for number in invalid_numbers:
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with pytest.raises(ValidationError):
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field.run_validators(number)
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class TestLocationFields:
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"""Tests for Province, District, and Municipality fields."""
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def test_province_field_choices(self):
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"""Test that ProvinceField has correct choices."""
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field = ProvinceField()
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# Should have choices from nepali.locations.provinces
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assert field.choices is not None
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assert len(field.choices) > 0
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# Check that Koshi Province mapping works
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choice_names = [choice[0] for choice in field.choices]
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assert "Koshi Province" in choice_names
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def test_district_field_choices(self):
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"""Test that DistrictField has correct choices."""
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field = DistrictField()
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assert field.choices is not None
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assert len(field.choices) > 0
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def test_municipality_field_choices(self):
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"""Test that MunicipalityField has correct choices."""
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field = MunicipalityField()
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assert field.choices is not None
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assert len(field.choices) > 0
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def test_location_field_language_ne(self):
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"""Test that location fields respect ne=True for Devanagari."""
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field = ProvinceField(ne=True)
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assert field.ne is True
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# Choices should include Devanagari names
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choice_names = [choice[0] for choice in field.choices]
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# Should have कोशी प्रदेश instead of Province 1
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assert any("कोशी" in name for name in choice_names)
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def test_htmx_configuration(self):
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"""Test that HTMX mode can be enabled."""
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field = DistrictField(htmx=True)
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assert field.htmx is True
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