chore: add expect messages and take screenshot

Author: bahmutov

cypress/integration/examples/connectors.spec.js

@@ -46,11 +46,12 @@ context('Connectors', () => {
 
   it('.then() - invoke a callback function with the current subject', () => {
     // https://on.cypress.io/then
-    cy.get('.connectors-list>li').then(($lis) => {
-      expect($lis).to.have.length(3)
-      expect($lis.eq(0)).to.contain('Walk the dog')
-      expect($lis.eq(1)).to.contain('Feed the cat')
-      expect($lis.eq(2)).to.contain('Write JavaScript')
-    })
+    cy.get('.connectors-list > li')
+      .then(($lis) => {
+        expect($lis, '3 items').to.have.length(3)
+        expect($lis.eq(0), 'first item').to.contain('Walk the dog')
+        expect($lis.eq(1), 'second item').to.contain('Feed the cat')
+        expect($lis.eq(2), 'third item').to.contain('Write JavaScript')
+      })
   })
 })