Update dependencies to enable Greenkeeper 🌴

.eslintrc.json

@@ -5,6 +5,6 @@
   },
   "extends": "standard",
   "parserOptions": {
-    "ecmaVersion": 8
+    "ecmaVersion": 2018
   }
 }

README.md

@@ -25,6 +25,8 @@
 
 ------
 
+[![Greenkeeper badge](https://badges.greenkeeper.io/fs-opensource/hapi-dev-errors.svg)](https://greenkeeper.io/)
+
 <p align="center"><sup>Development of this hapi plugin is supported by <a href="https://futurestud.io">Future Studio University 🚀</a></sup>
 <br><b>
 Join the <a href="https://futurestud.io/university">Future Studio University and Skyrocket in Node.js</a></b>

lib/index.js

@@ -116,31 +116,19 @@ async function register (server, options) {
   }
 
   const config = Object.assign({}, defaults, options)
+  config.links = Array.isArray(config.links) ? config.links : [config.links]
 
-  /**
-   * Cut early if `showErrors` is false. No need to
-   * hook the extension point in production.
-   */
   if (!config.showErrors) {
     return
   }
 
-  // require `vision` plugin in case the user provides an error template
   if (config.template) {
     server.dependency(['vision'])
   }
 
-  // Make sure the `links` are an array
-  if (!Array.isArray(config.links)) {
-    config.links = [config.links]
-  }
-
-  // extend the request lifecycle at `onPreResponse`
-  // to change the default error handling behavior (if enabled)
   server.ext('onPreResponse', async (request, h) => {
     const error = request.response
 
-    // only show `bad implementation` developer errors (status code 500)
     if (error.isBoom && error.output.statusCode === 500) {
       const accept = request.raw.req.headers.accept
       const agent = request.raw.req.headers['user-agent']
@@ -165,9 +153,6 @@ async function register (server, options) {
         console.log(ForTerminal(json))
       }
 
-      // take priority:
-      //   - check "agent" header for REST request (cURL, Postman & Co.)
-      //   - check "accept" header for JSON request
       if (wantsJson({ accept, agent })) {
         const details = Object.assign({}, errorResponse, {
           stacktrace: errorResponse.stacktrace.split('\n').map(line => line.trim())
@@ -187,7 +172,6 @@ async function register (server, options) {
           .code(statusCode)
       }
 
-      // render Youch HTML template
       const html = await youch.toHTML()
 
       return h
@@ -196,7 +180,6 @@ async function register (server, options) {
         .code(statusCode)
     }
 
-    // no developer error, go ahead with the response
     return h.continue
   })
 }

package.json

@@ -11,19 +11,19 @@
     "youch-terminal": "~1.0.0"
   },
   "devDependencies": {
-    "boom": "~7.2.0",
+    "boom": "~7.3.0",
     "code": "~5.2.0",
-    "eslint": "~4.19.1",
-    "eslint-config-standard": "~11.0.0",
-    "eslint-plugin-import": "~2.13.0",
-    "eslint-plugin-node": "~6.0.1",
-    "eslint-plugin-promise": "~3.8.0",
-    "eslint-plugin-standard": "~3.1.0",
-    "hapi": "~17.6.0",
-    "husky": "~1.1.1",
-    "joi": "~13.7.0",
-    "lab": "~15.5.0",
-    "sinon": "~6.3.5",
+    "eslint": "~5.9.0",
+    "eslint-config-standard": "~12.0.0",
+    "eslint-plugin-import": "~2.14.0",
+    "eslint-plugin-node": "~8.0.0",
+    "eslint-plugin-promise": "~4.0.1",
+    "eslint-plugin-standard": "~4.0.0",
+    "hapi": "~17.8.1",
+    "husky": "~1.2.0",
+    "joi": "~14.3.0",
+    "lab": "~18.0.0",
+    "sinon": "~7.1.1",
     "vision": "~5.4.0"
   },
   "engines": {

test/plugin-falls-back-to-json.js

@@ -6,7 +6,7 @@ const Hapi = require('hapi')
 
 let server
 
-const { experiment, test, before } = (exports.lab = Lab.script())
+const { experiment, it, before } = (exports.lab = Lab.script())
 
 experiment('hapi-dev-error falls back to json', () => {
   before(async () => {
@@ -32,7 +32,7 @@ experiment('hapi-dev-error falls back to json', () => {
     server.route(routeOptions)
   })
 
-  test('test if the plugin responds json with json accept header', async () => {
+  it('responds json with json accept header', async () => {
     const response = await server.inject({
       url: '/error',
       method: 'GET',
@@ -46,7 +46,7 @@ experiment('hapi-dev-error falls back to json', () => {
     Code.expect(payload).to.startWith('{')
   })
 
-  test('test if the plugin responds json with curl user-agent', async () => {
+  it('responds json with curl user-agent', async () => {
     const response = await server.inject({
       url: '/error',
       method: 'GET',

test/plugin-is-enabled-when-not-in-production.js

@@ -8,7 +8,7 @@ const Path = require('path')
 
 let server
 
-const { experiment, test, before, beforeEach } = (exports.lab = Lab.script())
+const { experiment, it, before, beforeEach } = (exports.lab = Lab.script())
 const expect = Code.expect
 
 experiment('hapi-dev-error register plugin', () => {
@@ -26,7 +26,7 @@ experiment('hapi-dev-error register plugin', () => {
     })
   })
 
-  test('test if the plugin is enabled in development for web requests', async () => {
+  it('is enabled in development for web requests', async () => {
     const routeOptions = {
       path: '/showErrorsForWeb',
       method: 'GET',
@@ -49,7 +49,7 @@ experiment('hapi-dev-error register plugin', () => {
     expect(payload).to.startWith('<!DOCTYPE html>')
   })
 
-  test('test if the plugin is enabled in development for JSON/REST requests', async () => {
+  it('is enabled in development for JSON/REST requests', async () => {
     const routeOptions = {
       path: '/showErrorsForREST',
       method: 'GET',
@@ -77,7 +77,7 @@ experiment('hapi-dev-error register plugin', () => {
     expect(payload.method).to.equal(routeOptions.method)
   })
 
-  test('test when the error is from a rejected Promise', async () => {
+  it('test when the error is from a rejected Promise', async () => {
     const routeOptions = {
       path: '/showPromiseError',
       method: 'GET',
@@ -105,7 +105,7 @@ experiment('hapi-dev-error register plugin', () => {
     expect(payload.method).to.equal(routeOptions.method)
   })
 
-  test('test if the request payload is added to the error response', async () => {
+  it('test if the request payload is added to the error response', async () => {
     const routeOptions = {
       path: '/with-request-payload',
       method: 'POST',
@@ -167,7 +167,7 @@ experiment('hapi-dev-error renders a custom template', () => {
     })
   })
 
-  test('render a template', async () => {
+  it('render a template', async () => {
     const routeOptions = {
       path: '/custom-view',
       method: 'GET',

test/plugin-skips-non-500-responses.js

@@ -3,10 +3,11 @@
 const Lab = require('lab')
 const Code = require('code')
 const Hapi = require('hapi')
+const Boom = require('boom')
 
 let server
 
-const { experiment, test, before } = (exports.lab = Lab.script())
+const { experiment, it, before } = (exports.lab = Lab.script())
 const expect = Code.expect
 
 experiment('hapi-dev-error works only with 500 errors', () => {
@@ -22,13 +23,11 @@ experiment('hapi-dev-error works only with 500 errors', () => {
     })
   })
 
-  test('test if the plugin skips handling for non-error response', async () => {
+  it('skips handling for non-error response', async () => {
     const routeOptions = {
       path: '/ok',
       method: 'GET',
-      handler: () => {
-        return 'ok'
-      }
+      handler: () => 'ok'
     }
 
     server.route(routeOptions)
@@ -44,4 +43,22 @@ experiment('hapi-dev-error works only with 500 errors', () => {
     expect(response.statusCode).to.equal(200)
     expect(payload).to.equal('ok')
   })
+
+  it('skips handling for 404 errors', async () => {
+    const routeOptions = {
+      path: '/404',
+      method: 'GET',
+      handler: () => Boom.notFound()
+    }
+
+    server.route(routeOptions)
+
+    const request = {
+      url: routeOptions.path,
+      method: routeOptions.method
+    }
+
+    const response = await server.inject(request)
+    expect(response.statusCode).to.equal(404)
+  })
 })

test/plugin-uses-links.js

@@ -5,7 +5,7 @@ const Code = require('code')
 const Hapi = require('hapi')
 const Sinon = require('sinon')
 
-const { experiment, test, beforeEach, afterEach } = (exports.lab = Lab.script())
+const { experiment, it, beforeEach, afterEach } = (exports.lab = Lab.script())
 
 experiment('hapi-dev-error handles custom user links', () => {
   async function createServer (options) {
@@ -39,7 +39,7 @@ experiment('hapi-dev-error handles custom user links', () => {
     console.error.restore()
   })
 
-  test('that the plugin works fine with empty links', async () => {
+  it('works fine with empty links', async () => {
     const server = await createServer({ links: [] })
 
     const response = await server.inject({
@@ -53,7 +53,7 @@ experiment('hapi-dev-error handles custom user links', () => {
     Code.expect(response.payload).to.startWith('<')
   })
 
-  test('that the plugin throws if the links are strings', async () => {
+  it('throws if the links are strings', async () => {
     const server = await createServer({ links: [ 'error' ] })
 
     const response = await server.inject({
@@ -68,7 +68,7 @@ experiment('hapi-dev-error handles custom user links', () => {
     Code.expect(response.payload).to.include('Internal Server Error')
   })
 
-  test('that the plugin throws if the links is not an array of functions', async () => {
+  it('throws if the links is not an array of functions', async () => {
     const server = await createServer({ links: 'error' })
 
     const response = await server.inject({
@@ -83,7 +83,7 @@ experiment('hapi-dev-error handles custom user links', () => {
     Code.expect(response.payload).to.include('Internal Server Error')
   })
 
-  test('that the plugin works fine with a link function', async () => {
+  it('works fine with a link function', async () => {
     const server = await createServer({ links: () => `link` })
 
     const response = await server.inject({