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test: packed item return scenarios

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Ankush Menat 2022-03-16 12:55:35 +05:30 committed by Ankush Menat
parent b781e8b7d1
commit b46d6e3c05
1 changed files with 112 additions and 1 deletions
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113
erpnext/stock/doctype/packed_item/test_packed_item.py
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@ -17,15 +17,25 @@ class TestPackedItem(FrappeTestCase):
@classmethod
def setUpClass(cls) -> None:
super().setUpClass()
cls.warehouse = "_Test Warehouse - _TC"
cls.bundle = "_Test Product Bundle X"
cls.bundle_items = ["_Test Bundle Item 1", "_Test Bundle Item 2"]
cls.bundle2 = "_Test Product Bundle Y"
cls.bundle2_items = ["_Test Bundle Item 3", "_Test Bundle Item 4"]
make_item(cls.bundle, {"is_stock_item": 0})
for item in cls.bundle_items:
make_item(cls.bundle2, {"is_stock_item": 0})
for item in cls.bundle_items + cls.bundle2_items:
make_item(item, {"is_stock_item": 1})
make_item("_Test Normal Stock Item", {"is_stock_item": 1})
make_product_bundle(cls.bundle, cls.bundle_items, qty=2)
make_product_bundle(cls.bundle2, cls.bundle2_items, qty=2)
for item in cls.bundle_items + cls.bundle2_items:
make_stock_entry(item_code=item, to_warehouse=cls.warehouse, qty=100, rate=100)
def test_adding_bundle_item(self):
"Test impact on packed items if bundle item row is added."
@ -156,3 +166,104 @@ class TestPackedItem(FrappeTestCase):
credit_after_reposting = sum(gle.credit for gle in gles)
self.assertNotEqual(credit_before_repost, credit_after_reposting)
self.assertAlmostEqual(credit_after_reposting, 2 * credit_before_repost)
def assertReturns(self, original, returned):
self.assertEqual(len(original), len(returned))
sort_function = lambda p: (p.parent_item, p.item_code, p.qty)
for sent, returned in zip(
sorted(original, key=sort_function),
sorted(returned, key=sort_function)
):
self.assertEqual(sent.item_code, returned.item_code)
self.assertEqual(sent.parent_item, returned.parent_item)
self.assertEqual(sent.qty, -1 * returned.qty)
def test_returning_full_bundles(self):
from erpnext.stock.doctype.delivery_note.delivery_note import make_sales_return
item_list = [
{
"item_code": self.bundle,
"warehouse": self.warehouse,
"qty": 1,
"rate": 100,
},
{
"item_code": self.bundle2,
"warehouse": self.warehouse,
"qty": 1,
"rate": 100,
}
]
so = make_sales_order(item_list=item_list, warehouse=self.warehouse)
dn = make_delivery_note(so.name)
dn.save()
dn.submit()
# create return
dn_ret = make_sales_return(dn.name)
dn_ret.save()
dn_ret.submit()
self.assertReturns(dn.packed_items, dn_ret.packed_items)
def test_returning_partial_bundles(self):
from erpnext.stock.doctype.delivery_note.delivery_note import make_sales_return
item_list = [
{
"item_code": self.bundle,
"warehouse": self.warehouse,
"qty": 1,
"rate": 100,
},
{
"item_code": self.bundle2,
"warehouse": self.warehouse,
"qty": 1,
"rate": 100,
}
]
so = make_sales_order(item_list=item_list, warehouse=self.warehouse)
dn = make_delivery_note(so.name)
dn.save()
dn.submit()
# create return
dn_ret = make_sales_return(dn.name)
# remove bundle 2
dn_ret.items.pop()
dn_ret.save()
dn_ret.submit()
dn_ret.reload()
self.assertTrue(all(d.parent_item == self.bundle for d in dn_ret.packed_items))
expected_returns = [d for d in dn.packed_items if d.parent_item == self.bundle]
self.assertReturns(expected_returns, dn_ret.packed_items)
def test_returning_partial_bundle_qty(self):
from erpnext.stock.doctype.delivery_note.delivery_note import make_sales_return
so = make_sales_order(item_code=self.bundle, warehouse=self.warehouse, qty = 2)
dn = make_delivery_note(so.name)
dn.save()
dn.submit()
# create return
dn_ret = make_sales_return(dn.name)
# halve the qty
dn_ret.items[0].qty = -1
dn_ret.save()
dn_ret.submit()
expected_returns = dn.packed_items
for d in expected_returns:
d.qty /= 2
self.assertReturns(expected_returns, dn_ret.packed_items)