add tests (#1)

Author: Rich-Harris

.gitignore

@@ -1,4 +1,5 @@
 .DS_Store
 node_modules
 .sapper
-yarn.lock
+yarn.lock
+cypress/screenshots

.travis.yml

@@ -0,0 +1,9 @@
+sudo: false
+language: node_js
+node_js:
+  - "stable"
+env:
+  global:
+    - BUILD_TIMEOUT=10000
+install: npm install
+

appveyor.yml

@@ -0,0 +1,15 @@
+version: "{build}"
+
+shallow_clone: true
+
+init:
+  - git config --global core.autocrlf false
+
+environment:
+  matrix:
+    # node.js
+    - nodejs_version: stable
+
+install:
+  - ps: Install-Product node $env:nodejs_version
+  - npm install

cypress.json

@@ -0,0 +1,4 @@
+{
+	"baseUrl": "http://localhost:3000",
+	"videoRecording": false
+}

cypress/fixtures/example.json

@@ -0,0 +1,5 @@
+{
+  "name": "Using fixtures to represent data",
+  "email": "[email protected]",
+  "body": "Fixtures are a great way to mock data for responses to routes"
+}

cypress/integration/spec.js

@@ -0,0 +1,19 @@
+describe('Sapper template app', () => {
+	beforeEach(() => {
+		cy.visit('/')
+	});
+
+	it('has the correct <h1>', () => {
+		cy.contains('h1', 'Great success!')
+	});
+
+	it('navigates to /about', () => {
+		cy.get('nav a').contains('about').click();
+		cy.url().should('include', '/about');
+	});
+
+	it('navigates to /blog', () => {
+		cy.get('nav a').contains('blog').click();
+		cy.url().should('include', '/blog');
+	});
+});

cypress/plugins/index.js

@@ -0,0 +1,17 @@
+// ***********************************************************
+// This example plugins/index.js can be used to load plugins
+//
+// You can change the location of this file or turn off loading
+// the plugins file with the 'pluginsFile' configuration option.
+//
+// You can read more here:
+// https://on.cypress.io/plugins-guide
+// ***********************************************************
+
+// This function is called when a project is opened or re-opened (e.g. due to
+// the project's config changing)
+
+module.exports = (on, config) => {
+  // `on` is used to hook into various events Cypress emits
+  // `config` is the resolved Cypress config
+}

cypress/support/commands.js

@@ -0,0 +1,25 @@
+// ***********************************************
+// This example commands.js shows you how to
+// create various custom commands and overwrite
+// existing commands.
+//
+// For more comprehensive examples of custom
+// commands please read more here:
+// https://on.cypress.io/custom-commands
+// ***********************************************
+//
+//
+// -- This is a parent command --
+// Cypress.Commands.add("login", (email, password) => { ... })
+//
+//
+// -- This is a child command --
+// Cypress.Commands.add("drag", { prevSubject: 'element'}, (subject, options) => { ... })
+//
+//
+// -- This is a dual command --
+// Cypress.Commands.add("dismiss", { prevSubject: 'optional'}, (subject, options) => { ... })
+//
+//
+// -- This is will overwrite an existing command --
+// Cypress.Commands.overwrite("visit", (originalFn, url, options) => { ... })

cypress/support/index.js

@@ -0,0 +1,20 @@
+// ***********************************************************
+// This example support/index.js is processed and
+// loaded automatically before your test files.
+//
+// This is a great place to put global configuration and
+// behavior that modifies Cypress.
+//
+// You can change the location of this file or turn off
+// automatically serving support files with the
+// 'supportFile' configuration option.
+//
+// You can read more here:
+// https://on.cypress.io/configuration
+// ***********************************************************
+
+// Import commands.js using ES2015 syntax:
+import './commands'
+
+// Alternatively you can use CommonJS syntax:
+// require('./commands')

package.json

@@ -4,7 +4,10 @@
   "version": "0.0.1",
   "scripts": {
     "dev": "node server.js",
-    "start": "cross-env NODE_ENV=production node server.js"
+    "start": "cross-env NODE_ENV=production node server.js",
+    "cy:run": "cypress run",
+    "cy:open": "cypress open",
+    "test": "run-p --race dev cy:run"
   },
   "dependencies": {
     "compression": "^1.7.1",
@@ -15,11 +18,15 @@
     "glob": "^7.1.2",
     "marked": "^0.3.7",
     "node-fetch": "^1.7.3",
+    "npm-run-all": "^4.1.2",
     "sapper": "^0.1.1",
     "serve-static": "^1.13.1",
     "style-loader": "^0.19.0",
     "svelte": "^1.49.1",
     "svelte-loader": "^2.2.1",
     "uglifyjs-webpack-plugin": "^1.1.2"
+  },
+  "devDependencies": {
+    "cypress": "^1.2.0"
   }
 }