diff --git a/addons/sale_stock/tests/test_sale_stock_lead_time.py b/addons/sale_stock/tests/test_sale_stock_lead_time.py
index fb95e7b5ba0..58d912b0215 100644
--- a/addons/sale_stock/tests/test_sale_stock_lead_time.py
+++ b/addons/sale_stock/tests/test_sale_stock_lead_time.py
@@ -98,3 +98,163 @@ class TestSaleStockLeadTime(TestStockCommon):
         pick_min_date = fields.Datetime.from_string(pick.scheduled_date)
         pick_date = pack_date - timedelta(days=pick.move_lines[0].rule_id.delay)
         self.assertTrue(abs(pick_min_date - pick_date) <= timedelta(seconds=1), 'Schedule date of pick type picking should be equal to: Schedule date of pack type picking - pull rule delay.')
+
+    def test_02_if_propagate_date(self):
+        """ In order to check schedule dates, set product's Customer Lead Time
+            and warehouse route's delay with propagate True in stock rules"""
+
+        #Example :
+        #-> set 'propagate_date' = True in stock rules
+        #-> set propagate_date_minimum_delta = 5 days
+        #-> Set Warehouse with Outgoing Shipments : pick + pack + ship
+        #-> Set delay and propagate_date_minimum_delta on stock rules : 5 days and propagate_date = True
+        #-> Set Customer Lead Time on product : 30 days
+        #-> Create an SO and confirm it with confirmation Date : 12/18/2018
+
+        #-> Pickings : OUT  -> Scheduled Date :  01/12/2019
+        #              PACK -> Scheduled Date :  01/07/2019
+        #              PICK -> Scheduled Date :  01/02/2019
+
+        #-> Now, change date of pick = +5 days
+
+        #-> Scheduled Date should be changed:
+        #              OUT  -> Scheduled Date :  01/17/2019
+        #              PACK -> Scheduled Date :  01/12/2019
+        #              PICK -> Scheduled Date :  01/07/2019
+
+        # set the propagate_date and
+        # set propagate_date_minimum_delta = 5 in the stock rule
+
+        # Update warehouse_1 with Outgoing Shippings pick + pack + ship
+        self.warehouse_1.write({'delivery_steps': 'pick_pack_ship'})
+
+        # Set delay on pull rule
+        self.warehouse_1.delivery_route_id.rule_ids.write({'delay': 5, 'propagate_date': True, 'propagate_date_minimum_delta': 5})
+
+        # Update the product_1 with type and Customer Lead Time
+        self.product_1.write({'type': 'product',
+                              'sale_delay': 30.0})
+
+        # Now, create sale order of product_1 with customer_lead set on product
+        order = self.env['sale.order'].create({
+            'partner_id': self.partner_1.id,
+            'partner_invoice_id': self.partner_1.id,
+            'partner_shipping_id': self.partner_1.id,
+            'pricelist_id': self.env.ref('product.list0').id,
+            'picking_policy': 'direct',
+            'warehouse_id': self.warehouse_1.id,
+            'order_line': [(0, 0, {'name': self.product_1.name,
+                                   'product_id': self.product_1.id,
+                                   'product_uom_qty': 5,
+                                   'product_uom': self.uom_unit.id,
+                                   'customer_lead': self.product_1.sale_delay})]})
+
+        # Confirm our standard sale order
+        order.action_confirm()
+
+        # Check the picking crated or not
+        self.assertTrue(order.picking_ids, "Pickings should be created.")
+
+        # Check schedule date of ship type picking
+        out = order.picking_ids.filtered(lambda r: r.picking_type_id == self.warehouse_1.out_type_id)
+        out_min_date = out.scheduled_date
+        out_date = order.date_order + timedelta(days=self.product_1.sale_delay) - timedelta(days=out.move_lines[0].rule_id.delay)
+        self.assertTrue(abs(out_min_date - out_date) <= timedelta(seconds=1), 'Schedule date of ship type picking should be equal to: order date + Customer Lead Time - pull rule delay.')
+
+        # Check schedule date of pack type picking
+        pack = order.picking_ids.filtered(lambda r: r.picking_type_id == self.warehouse_1.pack_type_id)
+        pack_min_date = pack.scheduled_date
+        pack_date = out_date - timedelta(days=pack.move_lines[0].rule_id.delay)
+        self.assertTrue(abs(pack_min_date - pack_date) <= timedelta(seconds=1), 'Schedule date of pack type picking should be equal to: Schedule date of ship type picking - pull rule delay.')
+
+        # Check schedule date of pick type picking
+        pick = order.picking_ids.filtered(lambda r: r.picking_type_id == self.warehouse_1.pick_type_id)
+        pick_min_date = pick.scheduled_date
+        pick_date = pack_date - timedelta(days=pick.move_lines[0].rule_id.delay)
+        self.assertTrue(abs(pick_min_date - pick_date) <= timedelta(seconds=1), 'Schedule date of pick type picking should be equal to: Schedule date of pack type picking - pull rule delay.')
+
+        # Now change the schedule date of pick
+        # Note : pack and out has change scheduled_date automatically based on delay set on pick
+        pick.write({'scheduled_date': pick_min_date + timedelta(days=5)})
+
+        # Now check scheduled_date of pack and out are changed or not based on propagate is true on rules?
+        self.assertEquals(pack.scheduled_date, (pack_min_date + timedelta(days=5)),
+            'Schedule date of pack should be changed based on delay.')
+        self.assertEquals(out.scheduled_date, (out_min_date + timedelta(days=5)),
+            'Schedule date of out should be changed based on delay.')
+
+    def test_03_no_propagate_date(self):
+        """ In order to check schedule dates, set product's Customer Lead Time
+            and warehouse route's delay with propagate False in stock rule"""
+
+        #Example :
+        #-> Set Warehouse with Outgoing Shipments : pick + pack + ship
+        #-> Set delay on stock rules : 5 days and propagate = False
+        #-> Set Customer Lead Time on product : 30 days
+        #-> Create an SO and confirm it with confirmation Date : 12/18/2018
+
+        #-> Pickings : OUT  -> Scheduled Date :  01/12/2019
+        #              PACK -> Scheduled Date :  01/07/2019
+        #              PICK -> Scheduled Date :  01/02/2019
+
+        #-> Now, change date of pick = +5 days
+
+        #-> Scheduled Date should be not changed:
+        #              OUT  -> Scheduled Date :  01/12/2019
+        #              PACK -> Scheduled Date :  01/07/2019
+        #              PICK -> Scheduled Date :  01/07/2019
+
+        # Update warehouse_1 with Outgoing Shippings pick + pack + ship
+        self.warehouse_1.write({'delivery_steps': 'pick_pack_ship'})
+
+        # Set delay on pull rule
+        for pull_rule in self.warehouse_1.delivery_route_id.rule_ids:
+            pull_rule.write({'delay': 5, 'propagate_date': False})
+
+        # Update the product_1 with type and Customer Lead Time
+        self.product_1.write({'type': 'product',
+                              'sale_delay': 30.0})
+
+        #Create sale order of product_1
+        order = self.env['sale.order'].create({
+            'partner_id': self.partner_1.id,
+            'partner_invoice_id': self.partner_1.id,
+            'partner_shipping_id': self.partner_1.id,
+            'pricelist_id': self.env.ref('product.list0').id,
+            'picking_policy': 'direct',
+            'warehouse_id': self.warehouse_1.id,
+            'order_line': [(0, 0, {'name': self.product_1.name,
+                                   'product_id': self.product_1.id,
+                                   'product_uom_qty': 5,
+                                   'product_uom': self.uom_unit.id,
+                                   'customer_lead': self.product_1.sale_delay})]})
+        # Confirm our standard sale order
+        order.action_confirm()
+
+        # Check the picking crated or not
+        self.assertTrue(order.picking_ids, "Pickings should be created.")
+
+        # Check schedule date of ship type picking
+        out = order.picking_ids.filtered(lambda r: r.picking_type_id == self.warehouse_1.out_type_id)
+        out_min_date = out.scheduled_date
+        out_date = order.date_order + timedelta(days=self.product_1.sale_delay) - timedelta(days=out.move_lines[0].rule_id.delay)
+        self.assertTrue(abs(out_min_date - out_date) <= timedelta(seconds=1), 'Schedule date of ship type picking should be equal to: order date + Customer Lead Time - pull rule delay.')
+
+        # Check schedule date of pack type picking
+        pack = order.picking_ids.filtered(lambda r: r.picking_type_id == self.warehouse_1.pack_type_id)
+        pack_min_date = pack.scheduled_date
+        pack_date = out_date - timedelta(days=pack.move_lines[0].rule_id.delay)
+        self.assertTrue(abs(pack_min_date - pack_date) <= timedelta(seconds=1), 'Schedule date of pack type picking should be equal to: Schedule date of ship type picking - pull rule delay.')
+
+        # Check schedule date of pick type picking
+        pick = order.picking_ids.filtered(lambda r: r.picking_type_id == self.warehouse_1.pick_type_id)
+        pick_min_date = pick.scheduled_date
+        pick_date = pack_date - timedelta(days=pick.move_lines[0].rule_id.delay)
+        self.assertTrue(abs(pick_min_date - pick_date) <= timedelta(seconds=1), 'Schedule date of pick type picking should be equal to: Schedule date of pack type picking - pull rule delay.')
+
+        # Now change the schedule date of pick
+        pick.write({'scheduled_date': pick_min_date + timedelta(days=5)})
+
+        # Now check scheduled_date of pack and out are changed or not based on propagate is false on rules?
+        self.assertEquals(pack.scheduled_date, pack_min_date, 'Schedule date of pack should not be changed.')
+        self.assertEquals(out.scheduled_date, out_min_date, 'Schedule date of out should not be changed.')