From c255f34eead1cba9210df609b22eb21e643f3d40 Mon Sep 17 00:00:00 2001
From: ruthra kumar <ruthra@erpnext.com>
Date: Mon, 11 Nov 2024 12:18:25 +0530
Subject: [PATCH] test: journals with cost center

---
 .../sales_register/test_sales_register.py     | 121 +++++++++++++++++-
 1 file changed, 120 insertions(+), 1 deletion(-)

diff --git a/erpnext/accounts/report/sales_register/test_sales_register.py b/erpnext/accounts/report/sales_register/test_sales_register.py
index 6ed754fa837..0bd67f39907 100644
--- a/erpnext/accounts/report/sales_register/test_sales_register.py
+++ b/erpnext/accounts/report/sales_register/test_sales_register.py
@@ -3,7 +3,7 @@ from frappe.tests import IntegrationTestCase
 from frappe.utils import getdate, today
 
 from erpnext.accounts.doctype.sales_invoice.test_sales_invoice import create_sales_invoice
-from erpnext.accounts.report.item_wise_sales_register.item_wise_sales_register import execute
+from erpnext.accounts.report.sales_register.sales_register import execute
 from erpnext.accounts.test.accounts_mixin import AccountsTestMixin
 
 
@@ -12,10 +12,27 @@ class TestItemWiseSalesRegister(AccountsTestMixin, IntegrationTestCase):
 		self.create_company()
 		self.create_customer()
 		self.create_item()
+		self.create_child_cost_center()
 
 	def tearDown(self):
 		frappe.db.rollback()
 
+	def create_child_cost_center(self):
+		cc_name = "South Wing"
+		if frappe.db.exists("Cost Center", cc_name):
+			cc = frappe.get_doc("Cost Center", cc_name)
+		else:
+			cc = frappe.get_doc(
+				{
+					"doctype": "Cost Center",
+					"parent_cost_center": self.cost_center,
+					"company": self.company,
+					"is_group": False,
+				}
+			)
+			cc = cc.save()
+		self.south_cc = cc.name
+
 	def create_sales_invoice(self, rate=100, do_not_submit=False):
 		si = create_sales_invoice(
 			item=self.item,
@@ -62,3 +79,105 @@ class TestItemWiseSalesRegister(AccountsTestMixin, IntegrationTestCase):
 
 		report_output = {k: v for k, v in report[1][0].items() if k in expected_result}
 		self.assertDictEqual(report_output, expected_result)
+
+	def test_journal_with_cost_center_filter(self):
+		je1 = frappe.get_doc(
+			{
+				"doctype": "Journal Entry",
+				"voucher_type": "Journal Entry",
+				"company": self.company,
+				"posting_date": getdate(),
+				"accounts": [
+					{
+						"account": self.debit_to,
+						"party_type": "Customer",
+						"party": self.customer,
+						"credit_in_account_currency": 77,
+						"credit": 77,
+						"is_advance": "Yes",
+						"cost_center": self.south_cc,
+					},
+					{
+						"account": self.cash,
+						"debit_in_account_currency": 77,
+						"debit": 77,
+					},
+				],
+			}
+		)
+		je1.submit()
+
+		je2 = frappe.get_doc(
+			{
+				"doctype": "Journal Entry",
+				"voucher_type": "Journal Entry",
+				"company": self.company,
+				"posting_date": getdate(),
+				"accounts": [
+					{
+						"account": self.debit_to,
+						"party_type": "Customer",
+						"party": self.customer,
+						"credit_in_account_currency": 98,
+						"credit": 98,
+						"is_advance": "Yes",
+						"cost_center": self.cost_center,
+					},
+					{
+						"account": self.cash,
+						"debit_in_account_currency": 98,
+						"debit": 98,
+					},
+				],
+			}
+		)
+		je2.submit()
+
+		filters = frappe._dict(
+			{
+				"from_date": today(),
+				"to_date": today(),
+				"company": self.company,
+				"include_payments": True,
+				"customer": self.customer,
+				"cost_center": self.cost_center,
+			}
+		)
+		result = [x for x in execute(filters)[1] if x.voucher_no == je1.name]
+		expected_result = {
+			"voucher_type": je1.doctype,
+			"voucher_no": je1.name,
+			"posting_date": je1.posting_date,
+			"customer": self.customer,
+			"receivable_account": self.debit_to,
+			"net_total": 77,
+			"cost_center": self.south_cc,
+			"credit": 77,
+		}
+		result_output = {k: v for k, v in result.items() if k in expected_result}
+		self.assertDictEqual(result_output, expected_result)
+
+		# Without cost center filter
+		filters = frappe._dict(
+			{
+				"from_date": today(),
+				"to_date": today(),
+				"company": self.company,
+				"include_payments": True,
+				"customer": self.customer,
+				"cost_center": self.south_cc,
+			}
+		)
+		result = [x for x in execute(filters)[1] if x.voucher_no == je2.name]
+		expected_result = {
+			"voucher_type": je2.doctype,
+			"voucher_no": je2.name,
+			"posting_date": je2.posting_date,
+			"customer": self.customer,
+			"receivable_account": self.debit_to,
+			"net_total": 98,
+			"cost_center": self.south_cc,
+			"credit": 98,
+		}
+		result_output = {k: v for k, v in result.items() if k in expected_result}
+		self.assertDictEqual(result_output, expected_result)