[testcase] Testcase for return purchase invoice
diff --git a/erpnext/accounts/doctype/purchase_invoice/test_purchase_invoice.py b/erpnext/accounts/doctype/purchase_invoice/test_purchase_invoice.py
index 7f46b08..5f3d4c8 100644
--- a/erpnext/accounts/doctype/purchase_invoice/test_purchase_invoice.py
+++ b/erpnext/accounts/doctype/purchase_invoice/test_purchase_invoice.py
@@ -275,5 +275,58 @@
purchase_invoice.cancel()
self.assertEqual(frappe.db.get_value("Project", "_Test Project", "total_purchase_cost"), 0)
+ def test_return_purchase_invoice(self):
+ set_perpetual_inventory()
+
+ pi = make_purchase_invoice()
+
+ return_pi = make_purchase_invoice(is_return=1, return_against=pi.name, qty=-2)
+
+
+ # check gl entries for return
+ gl_entries = frappe.db.sql("""select account, debit, credit
+ from `tabGL Entry` where voucher_type=%s and voucher_no=%s
+ order by account desc""", ("Purchase Invoice", return_pi.name), as_dict=1)
+
+ self.assertTrue(gl_entries)
+
+ expected_values = {
+ "Creditors - _TC": [100.0, 0.0],
+ "Stock Received But Not Billed - _TC": [0.0, 100.0],
+ }
+
+ for gle in gl_entries:
+ self.assertEquals(expected_values[gle.account][0], gle.debit)
+ self.assertEquals(expected_values[gle.account][1], gle.credit)
+
+ set_perpetual_inventory(0)
+
+def make_purchase_invoice(**args):
+ pi = frappe.new_doc("Purchase Invoice")
+ args = frappe._dict(args)
+ if args.posting_date:
+ pi.posting_date = args.posting_date
+ if args.posting_time:
+ pi.posting_time = args.posting_time
+ pi.company = args.company or "_Test Company"
+ pi.supplier = args.supplier or "_Test Supplier"
+ pi.currency = args.currency or "INR"
+ pi.is_return = args.is_return
+ pi.return_against = args.return_against
+
+ pi.append("items", {
+ "item_code": args.item or args.item_code or "_Test Item",
+ "warehouse": args.warehouse or "_Test Warehouse - _TC",
+ "qty": args.qty or 5,
+ "rate": args.rate or 50,
+ "conversion_factor": 1.0,
+ "serial_no": args.serial_no,
+ "stock_uom": "_Test UOM"
+ })
+ if not args.do_not_save:
+ pi.insert()
+ if not args.do_not_submit:
+ pi.submit()
+ return pi
test_records = frappe.get_test_records('Purchase Invoice')