ACQE-8470: Reorder the previously created order and verify the parent child relation in the order view page.

- Add waitForElementClickable before click and optimise the selector.

Author: harshityadav90

app/code/Magento/Sales/Test/Mftf/Section/AdminOrderDetailsMainActionsSection.xml

@@ -31,7 +31,7 @@
         <element name="void" type="button" selector="#void_payment span"/>
         <element name="invoiceTabContent1" type="text" selector="#sales_order_view_tabs_order_invoices_content > div > div.admin__data-grid-wrap > table > tbody > tr > td"/>
         <element name="creditMemoWarning" type="text" selector="//div[@class='modal-content']//div[text()='This will create an offline refund. To create an online refund, open an invoice and create credit memo for it. Do you want to continue?']"/>
-        <element name="linkToNewOrder" type="text" selector="//*[@id='sales_order_view_tabs_order_info_content']/section[1]/div[2]/div[1]/div[2]/table/tbody/tr[4]/th"/>
-        <element name="linkToPreviousOrder" type="text" selector="//*[@id='sales_order_view_tabs_order_info_content']/section[1]/div[2]/div[1]/div[2]/table/tbody/tr[4]/th"/>
+        <element name="linkToNewOrder" type="text" selector="//th[text()='Link to the New Order']"/>
+        <element name="linkToPreviousOrder" type="text" selector="//th[text()='Link to the Previous Order']"/>
     </section>
 </sections>

app/code/Magento/Sales/Test/Mftf/Test/AdminOrderEditParentChildOrderLinksTest.xml

@@ -50,10 +50,12 @@
             <argument name="orderId" value="{$grabOriginalOrderId}"/>
         </actionGroup>
         <!-- Step 2: Edit the order -->
+        <waitForElementClickable selector="{{AdminOrderDetailsMainActionsSection.edit}}" stepKey="waitForClickEditOrderButton"/>
         <click selector="{{AdminOrderDetailsMainActionsSection.edit}}" stepKey="clickEditOrderButton"/>
-        <waitForElement selector="{{AdminOrderDetailsMainActionsSection.ok}}" time="30" stepKey="waitForEditOrderConfirmation"/>
+        <waitForElementClickable selector="{{AdminOrderDetailsMainActionsSection.ok}}" time="30" stepKey="waitForEditOrderConfirmation"/>
         <click selector="{{AdminOrderDetailsMainActionsSection.ok}}" stepKey="confirmEditOrder"/>
         <!-- Step 3: Submit edited order -->
+        <waitForElementClickable selector="{{OrdersGridSection.submitOrder}}" stepKey="waitForSubmitEditedOrder"/>
         <click selector="{{OrdersGridSection.submitOrder}}" stepKey="submitEditedOrder"/>
         <!-- Step 4: Verify the link is displayed on child order view to parent order -->
         <grabTextFrom selector="{{AdminOrderDetailsMainActionsSection.linkToPreviousOrder}}" stepKey="grabLinkToPreviousOrderText"/>