91 lines
3.1 KiB
Python
91 lines
3.1 KiB
Python
# barbacompta - invoicing for dummies
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# Copyright (C) 2010-2020 Entr'ouvert
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#
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# This program is free software: you can redistribute it and/or modify it
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# under the terms of the GNU Affero General Public License as published
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# by the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from datetime import date, timedelta
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from django.contrib.auth.models import User
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from eo_gestion.eo_facture.forms import FactureForm
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from eo_gestion.eo_facture.models import Client, Contrat
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def test_facture_form(db, freezer):
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freezer.move_to('2019-01-01')
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creator = User.objects.create(username='user')
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data = {
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'proforma': 'true',
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'intitule': 'facture pour truc',
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'emission': '2019-01-01',
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'echeance': '2019-01-30',
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'taux_tva': '20',
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'sous_traite': '0',
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'creator': creator.id,
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}
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# assert client or contract is provided
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form = FactureForm(data=data)
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assert not form.is_valid()
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client = Client()
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client.save()
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data['client'] = client.id
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form = FactureForm(data=data)
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assert form.is_valid(), form.errors
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contrat = Contrat(client=client, intitule='contrat pour des trucs', creator=creator)
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contrat.save()
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data['contrat'] = contrat.id
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form = FactureForm(data=data)
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assert form.is_valid(), form.errors
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facture = form.save()
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assert facture.id is not None
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assert facture.proforma
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assert facture.ordre is None
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assert facture.emission == date(2019, 1, 1)
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assert facture.echeance == date(2019, 1, 30)
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data['initial-emission'] = '2019-01-01'
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freezer.move_to('2019-01-02')
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form = FactureForm(data=dict(data, proforma='false'), instance=facture)
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assert form.is_valid(), form.errors
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facture = form.save()
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assert not facture.proforma
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assert facture.ordre is not None
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assert facture.emission == date(2019, 1, 2)
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assert facture.echeance == date(2019, 1, 2) + timedelta(days=45)
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# try setting proforma to False and changing emission
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facture.proforma = True
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facture.ordre = None
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facture.save()
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data['echeance'] = '2019-02-16'
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data['initial-echeance'] = '2019-02-16'
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form = FactureForm(data=dict(data, proforma='false', emission='2019-01-03'), instance=facture)
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assert form.is_valid(), form.errors
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facture = form.save()
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assert not facture.proforma
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assert facture.ordre is not None
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assert facture.emission == date(2019, 1, 3)
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assert facture.echeance == date(2019, 1, 3) + timedelta(days=45)
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data['proforma'] = 'false'
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data['initial-emission'] = '2019-01-03'
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form = FactureForm(data=dict(data, proforma='true', emission='2019-01-01'), instance=facture)
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assert not form.is_valid(), form.errors
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assert set(form.errors) == {'proforma', 'emission'}
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