sankalp
d7c13a0cf5
This commit adds a complete test suite for django-nepkit with 62 test cases covering all major components. Test Suite: - 8 test modules covering models, forms, widgets, serializers, filters, validators, and utilities - 62 total test cases with 50 passing and 12 expected failures (xfail) - 67% overall code coverage with 85-100% on core components Test Files Added: - django_nepkit/tests/conftest.py - pytest configuration and shared fixtures - django_nepkit/tests/settings.py - Django settings for test environment - django_nepkit/tests/test_models.py - 15 tests for model fields - django_nepkit/tests/test_forms.py - 6 tests for form validation - django_nepkit/tests/test_validators.py - 7 tests for phone validation - django_nepkit/tests/test_utils.py - 10 tests for date/datetime parsing - django_nepkit/tests/test_serializers.py - 10 tests for DRF serializers - django_nepkit/tests/test_filters.py - 4 tests for DRF filters - django_nepkit/tests/test_widgets.py - 11 tests for widget rendering - django_nepkit/tests/README.md - test documentation Configuration: - pytest.ini - pytest configuration with Django settings module - Makefile - convenience commands for running tests - pyproject.toml - moved pytest and pytest-cov to dev dependencies Coverage Highlights: - validators.py: 100% - forms.py: 91% - conf.py: 93% - serializers.py: 89% - widgets.py: 90% - models.py: 60% Running Tests: DJANGO_SETTINGS_MODULE=django_nepkit.tests.settings uv run pytest django_nepkit/tests/ -v With Coverage: DJANGO_SETTINGS_MODULE=django_nepkit.tests.settings uv run pytest django_nepkit/tests/ --cov=django_nepkit --cov-report=html
109 lines
3.7 KiB
Python
109 lines
3.7 KiB
Python
"""
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Tests for django-nepkit DRF serializers.
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"""
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import pytest
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from nepali.datetime import nepalidate, nepalidatetime
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try:
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from rest_framework import serializers
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from django_nepkit.serializers import (
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NepaliDateSerializerField,
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NepaliDateTimeSerializerField,
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)
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DRF_AVAILABLE = True
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except ImportError:
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DRF_AVAILABLE = False
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@pytest.mark.skipif(not DRF_AVAILABLE, reason="DRF not installed")
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class TestNepaliDateSerializerField:
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"""Tests for NepaliDateSerializerField."""
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def test_serialize_nepalidate_object(self):
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"""Test serializing a nepalidate object to string."""
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field = NepaliDateSerializerField()
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date_obj = nepalidate(2081, 1, 15)
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result = field.to_representation(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_serialize_string_date(self):
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"""Test serializing a string date."""
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field = NepaliDateSerializerField()
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result = field.to_representation("2081-01-15")
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assert result == "2081-01-15"
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def test_serialize_none(self):
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"""Test that None is serialized as None."""
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field = NepaliDateSerializerField()
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result = field.to_representation(None)
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assert result is None
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def test_deserialize_valid_date(self):
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"""Test deserializing a valid date string."""
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field = NepaliDateSerializerField()
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result = field.to_internal_value("2081-01-15")
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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_deserialize_none(self):
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"""Test that None/empty string is deserialized as None."""
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field = NepaliDateSerializerField()
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assert field.to_internal_value(None) is None
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assert field.to_internal_value("") is None
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def test_deserialize_invalid_raises_error(self):
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"""Test that invalid date raises ValidationError."""
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field = NepaliDateSerializerField()
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with pytest.raises(serializers.ValidationError):
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field.to_internal_value("invalid-date")
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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 = NepaliDateSerializerField(ne=True)
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date_obj = nepalidate(2081, 1, 15)
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result = field.to_representation(date_obj)
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# Should use strftime_ne for Devanagari digits
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assert field.ne is True
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@pytest.mark.skipif(not DRF_AVAILABLE, reason="DRF not installed")
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class TestNepaliDateTimeSerializerField:
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"""Tests for NepaliDateTimeSerializerField."""
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def test_serialize_nepalidatetime_object(self):
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"""Test serializing a nepalidatetime object to string."""
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field = NepaliDateTimeSerializerField()
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dt_obj = nepalidatetime(2081, 1, 15, 14, 30, 0)
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result = field.to_representation(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_deserialize_valid_datetime(self):
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"""Test deserializing a valid datetime string."""
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field = NepaliDateTimeSerializerField()
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result = field.to_internal_value("2081-01-15 14:30:00")
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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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def test_custom_format(self):
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"""Test using a custom datetime format."""
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field = NepaliDateTimeSerializerField(format="%Y-%m-%d")
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dt_obj = nepalidatetime(2081, 1, 15, 14, 30, 0)
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result = field.to_representation(dt_obj)
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assert result == "2081-01-15"
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