added new test in profile

cypress/fixtures/favorited_list.json

@@ -0,0 +1,26 @@
+{
+    "articles": [
+        {
+            "title": "My Cypress article",
+            "slug": "my-cypress-article-iuremk",
+            "body": "This article is created by createArticle Cypress command",
+            "createdAt": "2021-03-31T19:19:25.550Z",
+            "updatedAt": "2021-03-31T19:19:25.550Z",
+            "tagList": [
+                "simple",
+                "test-automation",
+                "cypress"
+            ],
+            "description": "https://github.com/helenanull/cypress-example",
+            "author": {
+                "username": "cy304152671",
+                "bio": null,
+                "image": "https://static.productionready.io/images/smiley-cyrus.jpg",
+                "following": false
+            },
+            "favorited": true,
+            "favoritesCount": 1
+        }
+    ],
+    "articlesCount": 1
+}

cypress/integration/profile.spec.js

@@ -18,4 +18,18 @@ describe('Profile page', () => {
             .and('have.css', 'color', 'rgb(92, 184, 92)')
         cy.get(profile.favouritedArticlesTab).should('be.visible')
     })
+
+    it('can see favorited articles', function () {
+        const apiUrl = Cypress.env('apiUrl')
+        // we already test adding favourites in home spec
+        // here we can mock my favourited articles list
+        cy.intercept(`${apiUrl}/articles?favorited=${this.username}&limit=5&offset=0*`, {
+            fixture: 'favorited_list'
+        })
+        cy.visit(`/@${this.username}`)
+        cy.get(profile.favouritedArticlesTab).click()
+        cy.get(profile.articles).should('be.visible')
+            .and('have.length', 1)
+            .and('contain', 'My Cypress article')
+    })
 })

cypress/selectors/profile.sel.js

@@ -4,5 +4,6 @@ module.exports = {
     editProfileButton: '.btn[ng-show*=isUser]',
     userInfoArea: '.user-info',
     myArticlesTab: '.articles-toggle li:nth-child(1) a',
-    favouritedArticlesTab: '.articles-toggle li:nth-child(2) a'
+    favouritedArticlesTab: '.articles-toggle li:nth-child(2) a',
+    articles: 'article-preview:not(.ng-hide)'
 }