cypress: fixes from pro

Author: contactashish13

cypress/support/commands.js

@@ -30,7 +30,12 @@ import 'cypress-file-upload';
 
 // generates a random number upto max
 Cypress.Commands.add( 'get_random_int', (max) => {
-    return Math.floor(Math.random() * Math.floor(max));
+    var num = Math.floor(Math.random() * Math.floor(max));
+    // 0 is 'empty', so generate a 
+    if(num === 0){
+        num = 1;
+    }
+    return num;
 });
 
 
@@ -221,7 +226,8 @@ Cypress.Commands.add( 'test_advanced_settings', ($create_new_chart) => {
         expect(content).to.not.equal(first_chart);
     });
 
-    cy.get('.visualizer-chart-action.visualizer-chart-edit').first().click();
+    // if the settings cause the chart to be malformed, an error might show and click has to be forced
+    cy.get('.visualizer-chart-action.visualizer-chart-edit').first().click({force:true});
 
     cy.wait( Cypress.env('wait') );