diff --git a/erpnext/accounts/doctype/sales_invoice/tests/test_sales_invoice.js b/erpnext/accounts/doctype/sales_invoice/tests/test_sales_invoice.js
new file mode 100644
index 0000000..35b2558
--- /dev/null
+++ b/erpnext/accounts/doctype/sales_invoice/tests/test_sales_invoice.js
@@ -0,0 +1,43 @@
+QUnit.module('Sales Invoice');
+
+QUnit.test("test sales Invoice", function(assert) {
+	assert.expect(4);
+	let done = assert.async();
+	frappe.run_serially([
+		() => {
+			return frappe.tests.make('Sales Invoice', [
+				{customer: 'Test Customer 1'},
+				{items: [
+					[
+						{'qty': 5},
+						{'item_code': 'Test Product 1'},
+					]
+				]},
+				{update_stock:1},
+				{customer_address: 'Test1-Billing'},
+				{shipping_address_name: 'Test1-Shipping'},
+				{contact_person: 'Contact 1-Test Customer 1'},
+				{taxes_and_charges: 'TEST In State GST'},
+				{tc_name: 'Test Term 1'},
+				{terms: 'This is Test'}
+			]);
+		},
+		() => cur_frm.save(),
+		() => {
+			// get_item_details
+			assert.ok(cur_frm.doc.items[0].item_name=='Test Product 1', "Item name correct");
+			// get tax details
+			assert.ok(cur_frm.doc.taxes_and_charges=='TEST In State GST', "Tax details correct");
+			// get tax account head details
+			assert.ok(cur_frm.doc.taxes[0].account_head=='CGST - '+frappe.get_abbr(frappe.defaults.get_default('Company')), " Account Head abbr correct");
+			// grand_total Calculated
+			assert.ok(cur_frm.doc.grand_total==590, "Grad Total correct");
+
+		},
+		() => frappe.tests.click_button('Submit'),
+		() => frappe.tests.click_button('Yes'),
+		() => frappe.timeout(0.3),
+		() => done()
+	]);
+});
+
diff --git a/erpnext/accounts/doctype/sales_invoice/tests/test_sales_invoice_with_payment.js b/erpnext/accounts/doctype/sales_invoice/tests/test_sales_invoice_with_payment.js
new file mode 100644
index 0000000..736443e
--- /dev/null
+++ b/erpnext/accounts/doctype/sales_invoice/tests/test_sales_invoice_with_payment.js
@@ -0,0 +1,56 @@
+QUnit.module('Sales Invoice');
+
+QUnit.test("test sales Invoice with payment", function(assert) {
+	assert.expect(4);
+	let done = assert.async();
+	frappe.run_serially([
+		() => {
+			return frappe.tests.make('Sales Invoice', [
+				{customer: 'Test Customer 1'},
+				{items: [
+					[
+						{'qty': 5},
+						{'item_code': 'Test Product 1'},
+					]
+				]},
+				{update_stock:1},
+				{customer_address: 'Test1-Billing'},
+				{shipping_address_name: 'Test1-Shipping'},
+				{contact_person: 'Contact 1-Test Customer 1'},
+				{taxes_and_charges: 'TEST In State GST'},
+				{tc_name: 'Test Term 1'},
+				{terms: 'This is Test'}
+			]);
+		},
+		() => cur_frm.save(),
+		() => {
+			// get_item_details
+			assert.ok(cur_frm.doc.items[0].item_name=='Test Product 1', "Item name correct");
+			// get tax details
+			assert.ok(cur_frm.doc.taxes_and_charges=='TEST In State GST', "Tax details correct");
+			// grand_total Calculated
+			assert.ok(cur_frm.doc.grand_total==590, "Grad Total correct");
+
+		},
+		() => frappe.tests.click_button('Submit'),
+		() => frappe.tests.click_button('Yes'),
+		() => frappe.timeout(2),
+		() => frappe.tests.click_button('Close'),
+		() => frappe.tests.click_button('Make'),
+		() => frappe.tests.click_link('Payment'),
+		() => frappe.timeout(0.2),
+		() => { cur_frm.set_value('mode_of_payment','Cash');},
+		() => { cur_frm.set_value('paid_to','Cash - '+frappe.get_abbr(frappe.defaults.get_default('Company')));},
+		() => {cur_frm.set_value('reference_no','TEST1234');},
+		() => {cur_frm.set_value('reference_date',frappe.datetime.add_days(frappe.datetime.nowdate(), 0));},
+		() => cur_frm.save(),
+		() => {
+			// get payment details
+			assert.ok(cur_frm.doc.paid_amount==590, "Paid Amount Correct");
+		},
+		() => frappe.tests.click_button('Submit'),
+		() => frappe.tests.click_button('Yes'),
+		() => done()
+	]);
+});
+
diff --git a/erpnext/buying/doctype/purchase_order/tests/test_purchase_order_receipt.js b/erpnext/buying/doctype/purchase_order/tests/test_purchase_order_receipt.js
index e77814d..daf8d6c 100644
--- a/erpnext/buying/doctype/purchase_order/tests/test_purchase_order_receipt.js
+++ b/erpnext/buying/doctype/purchase_order/tests/test_purchase_order_receipt.js
@@ -69,7 +69,6 @@
 			assert.ok($('div.slick-cell.l2.r2 > a').text().includes('Test Product 1')
 				&& $('div.slick-cell.l9.r9 > div').text().includes(5), "Stock ledger entry correct");
 		},
-
 		() => done()
 	]);
 });
diff --git a/erpnext/tests/ui/tests.txt b/erpnext/tests/ui/tests.txt
index ffdccfd..cb33c90 100644
--- a/erpnext/tests/ui/tests.txt
+++ b/erpnext/tests/ui/tests.txt
@@ -70,7 +70,8 @@
 erpnext/buying/doctype/request_for_quotation/tests/test_request_for_quotation.js
 erpnext/buying/doctype/supplier_quotation/tests/test_supplier_quotation.js
 erpnext/buying/doctype/supplier_quotation/tests/test_supplier_quotation_for_taxes_and_charges.js
-erpnext/accounts/doctype/sales_invoice/test_sales_invoice.js
+erpnext/accounts/doctype/sales_invoice/tests/test_sales_invoice.js
+erpnext/accounts/doctype/sales_invoice/tests/test_sales_invoice_with_payment.js
 erpnext/accounts/doctype/purchase_invoice/test_purchase_invoice.js
 erpnext/buying/doctype/supplier_quotation/tests/test_supplier_quotation_for_item_wise_discount.js
 erpnext/buying/doctype/purchase_order/tests/test_purchase_order.js