50 lines
1.3 KiB
Python
50 lines
1.3 KiB
Python
import pytest
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from plants.models import Species, Plant, PruningLog
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from datetime import date
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@pytest.mark.django_db
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def test_species_str():
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s = Species.objects.create(common_name='Rose')
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assert str(s) == 'Rose'
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@pytest.mark.django_db
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def test_plant_str():
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p = Plant.objects.create(name='Kitchen Fern', location='Kitchen')
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assert str(p) == 'Kitchen Fern'
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@pytest.mark.django_db
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def test_plant_species_nullable():
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p = Plant.objects.create(name='Unknown plant', location='Hallway')
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assert p.species is None
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@pytest.mark.django_db
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def test_pruning_log_str():
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p = Plant.objects.create(name='Rose', location='Garden')
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log = PruningLog.objects.create(plant=p, pruned_on=date(2026, 5, 1))
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assert 'Rose' in str(log)
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assert '2026-05-01' in str(log)
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@pytest.mark.django_db
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def test_plant_pruning_months_default():
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p = Plant.objects.create(name='Fern', location='Office')
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assert p.pruning_months == []
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@pytest.mark.django_db
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def test_species_pruning_months_default():
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s = Species.objects.create(common_name='Oak')
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assert s.pruning_months == []
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@pytest.mark.django_db
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def test_delete_species_nulls_plant_species():
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s = Species.objects.create(common_name='Rose')
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p = Plant.objects.create(name='Garden rose', location='Garden', species=s)
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s.delete()
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p.refresh_from_db()
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assert p.species is None
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