From bf246bdb21eb98097584685d86620c2d91546175 Mon Sep 17 00:00:00 2001
From: Cristina Stefan <50820854+cristinastefan90@users.noreply.github.com>
Date: Wed, 17 Jul 2019 10:00:00 +0300
Subject: [PATCH] #145 use once instead of on for event handler happening only
 once

#145 Purchase order from sales order
---
 cypress/support/commands/test.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cypress/support/commands/test.js b/cypress/support/commands/test.js
index e7320820..daf04023 100644
--- a/cypress/support/commands/test.js
+++ b/cypress/support/commands/test.js
@@ -15,8 +15,8 @@ Cypress.Commands.add('editAddress', (fieldName, addressFunction) => {
 
       Cypress.emit('emit:addressPatchResolved', requestId);
     });
-
-    cy.on('emit:addressPatchResolved', requestId => {
+    /**for each POST address request above, the event handler code needs to happen only once */
+    cy.once('emit:addressPatchResolved', requestId => {
       cy.route('POST', `/rest/api/address/${requestId}/complete`).as('completeAddress');
 
       const outerPatchUrl = `/rest/api/address/${requestId}`;