def test_view_change_order_line_quantity(admin_client,
order_with_items_and_stock):
"""
user goes to order details page
user selects first order line with quantity 3 and changes it to 2
"""
lines_before_quantity_change = order_with_items_and_stock.get_lines()
lines_before_quantity_change_count = lines_before_quantity_change.count()
line = lines_before_quantity_change.first()
line_quantity_before_quantity_change = line.quantity
url = reverse('dashboard:orderline-change-quantity',
kwargs={
'order_pk': order_with_items_and_stock.pk,
'line_pk': line.pk
})
response = admin_client.get(url)
assert response.status_code == 200
response = admin_client.post(url, {'quantity': 2}, follow=True)
redirected_to, redirect_status_code = response.redirect_chain[-1]
# check redirection
assert redirect_status_code == 302
assert get_url_path(redirected_to) == reverse(
'dashboard:order-details', args=[order_with_items_and_stock.pk])
# success messages should appear after redirect
assert response.context['messages']
lines_after = Order.objects.get().get_lines()
# order should have the same lines
assert lines_before_quantity_change_count == lines_after.count()
# stock allocation should be 2 now
assert Stock.objects.first().quantity_allocated == 2
line.refresh_from_db()
# source line quantity should be decreased to 2
assert line.quantity == 2
# order should have the same delivery groups count
assert order_with_items_and_stock.groups.count() == 1
# a note in the order's history should be created
assert OrderHistoryEntry.objects.get(
order=order_with_items_and_stock).comment == (
'Changed quantity for product %(product)s from'
' %(old_quantity)s to %(new_quantity)s') % {
'product': line.product,
'old_quantity': line_quantity_before_quantity_change,
'new_quantity': 2
}
def test_view_change_order_line_quantity(admin_client, order_with_items_and_stock):
"""
user goes to order details page
user selects first order line with quantity 3 and changes it to 2
"""
lines_before_quantity_change = order_with_items_and_stock.get_items()
lines_before_quantity_change_count = lines_before_quantity_change.count()
line = lines_before_quantity_change.first()
line_quantity_before_quantity_change = line.quantity
url = reverse(
'dashboard:orderline-change-quantity', kwargs={
'order_pk': order_with_items_and_stock.pk,
'line_pk': line.pk})
response = admin_client.get(url)
assert response.status_code == 200
response = admin_client.post(
url, {'quantity': 2}, follow=True)
redirected_to, redirect_status_code = response.redirect_chain[-1]
# check redirection
assert redirect_status_code == 302
assert get_url_path(redirected_to) == reverse(
'dashboard:order-details',
args=[order_with_items_and_stock.pk])
# success messages should appear after redirect
assert response.context['messages']
lines_after = Order.objects.get().get_items()
# order should have the same lines
assert lines_before_quantity_change_count == lines_after.count()
# stock allocation should be 2 now
assert Stock.objects.first().quantity_allocated == 2
line.refresh_from_db()
# source line quantity should be decreased to 2
assert line.quantity == 2
# order should have the same delivery groups count
assert order_with_items_and_stock.groups.count() == 1
# a note in the order's history should be created
assert OrderHistoryEntry.objects.get(
order=order_with_items_and_stock).comment == (
'Changed quantity for product %(product)s from'
' %(old_quantity)s to %(new_quantity)s') % {
'product': line.product,
'old_quantity': line_quantity_before_quantity_change,
'new_quantity': 2}
def test_view_split_order_line(admin_client, order_with_items_and_stock):
"""
user goes to order details page
user selects first order line with quantity 3 and moves 2 items
to a new shipment
user selects the line from the new shipment and moves all items
back to the first shipment
"""
lines_before_split = order_with_items_and_stock.get_lines()
lines_before_split_count = lines_before_split.count()
line = lines_before_split.first()
line_quantity_before_split = line.quantity
quantity_allocated_before_split = line.stock.quantity_allocated
old_delivery_group = DeliveryGroup.objects.get()
url = reverse('dashboard:orderline-split',
kwargs={
'order_pk': order_with_items_and_stock.pk,
'line_pk': line.pk
})
response = admin_client.get(url)
assert response.status_code == 200
response = admin_client.post(url, {
'quantity': 2,
'target_group': MoveLinesForm.NEW_SHIPMENT
},
follow=True)
redirected_to, redirect_status_code = response.redirect_chain[-1]
# check redirection
assert redirect_status_code == 302
assert get_url_path(redirected_to) == reverse(
'dashboard:order-details', args=[order_with_items_and_stock.pk])
# success messages should appear after redirect
assert response.context['messages']
lines_after = Order.objects.get().get_lines()
# order should have one more line
assert lines_before_split_count + 1 == lines_after.count()
# stock allocation should not be changed
assert Stock.objects.first(
).quantity_allocated == quantity_allocated_before_split
line.refresh_from_db()
# source line quantity should be decreased to 1
assert line.quantity == line_quantity_before_split - 2
# order should have 2 delivery groups now
assert order_with_items_and_stock.groups.count() == 2
# a note in the order's history should be created
new_group = DeliveryGroup.objects.last()
assert OrderHistoryEntry.objects.get(
order=order_with_items_and_stock).comment == (
'Moved 2 items %(item)s from '
'%(old_group)s to %(new_group)s') % {
'item': line,
'old_group': old_delivery_group,
'new_group': new_group
}
new_line = new_group.items.get()
# the new line should contain the moved quantity
assert new_line.quantity == 2
url = reverse('dashboard:orderline-split',
kwargs={
'order_pk': order_with_items_and_stock.pk,
'line_pk': new_line.pk
})
admin_client.post(url, {
'quantity': 2,
'target_group': old_delivery_group.pk
})
# an other note in the order's history should be created
assert OrderHistoryEntry.objects.filter(
order=order_with_items_and_stock).last().comment == (
'Moved 2 items %(item)s from removed '
'group to %(new_group)s') % {
'item': line,
'new_group': old_delivery_group
}
# the new shipment should be removed
assert order_with_items_and_stock.groups.count() == 1
# the related order line should be removed
assert lines_before_split_count == Order.objects.get().get_lines().count()
line.refresh_from_db()
# the initial line should get the quantity restored to its initial value
assert line_quantity_before_split == line.quantity
def test_view_split_order_line(admin_client, order_with_items_and_stock):
"""
user goes to order details page
user selects first order line with quantity 3 and moves 2 items
to a new shipment
user selects the line from the new shipment and moves all items
back to the first shipment
"""
lines_before_split = order_with_items_and_stock.get_items()
lines_before_split_count = lines_before_split.count()
line = lines_before_split.first()
line_quantity_before_split = line.quantity
quantity_allocated_before_split = line.stock.quantity_allocated
old_delivery_group = DeliveryGroup.objects.get()
url = reverse(
'dashboard:orderline-split', kwargs={
'order_pk': order_with_items_and_stock.pk,
'line_pk': line.pk})
response = admin_client.get(url)
assert response.status_code == 200
response = admin_client.post(
url,
{'quantity': 2, 'target_group': MoveItemsForm.NEW_SHIPMENT},
follow=True)
redirected_to, redirect_status_code = response.redirect_chain[-1]
# check redirection
assert redirect_status_code == 302
assert get_url_path(redirected_to) == reverse(
'dashboard:order-details',
args=[order_with_items_and_stock.pk])
# success messages should appear after redirect
assert response.context['messages']
lines_after = Order.objects.get().get_items()
# order should have one more line
assert lines_before_split_count + 1 == lines_after.count()
# stock allocation should not be changed
assert Stock.objects.first().quantity_allocated == quantity_allocated_before_split
line.refresh_from_db()
# source line quantity should be decreased to 1
assert line.quantity == line_quantity_before_split - 2
# order should have 2 delivery groups now
assert order_with_items_and_stock.groups.count() == 2
# a note in the order's history should be created
new_group = DeliveryGroup.objects.last()
assert OrderHistoryEntry.objects.get(
order=order_with_items_and_stock).comment == (
'Moved 2 items %(item)s from '
'%(old_group)s to %(new_group)s') % {
'item': line,
'old_group': old_delivery_group,
'new_group': new_group}
new_line = new_group.items.get()
# the new line should contain the moved quantity
assert new_line.quantity == 2
url = reverse(
'dashboard:orderline-split', kwargs={
'order_pk': order_with_items_and_stock.pk,
'line_pk': new_line.pk})
admin_client.post(
url, {'quantity': 2, 'target_group': old_delivery_group.pk})
# an other note in the order's history should be created
assert OrderHistoryEntry.objects.filter(
order=order_with_items_and_stock).last().comment ==(
'Moved 2 items %(item)s from removed '
'group to %(new_group)s') % {
'item': line,
'new_group': old_delivery_group}
# the new shipment should be removed
assert order_with_items_and_stock.groups.count() == 1
# the related order line should be removed
assert lines_before_split_count == Order.objects.get().get_items().count()
line.refresh_from_db()
# the initial line should get the quantity restored to its initial value
assert line_quantity_before_split == line.quantity
