chore: cleanup Mocha test output

.mocharc.yml

@@ -2,3 +2,5 @@ recursive: true
 require:
   - test/helpers.js
   - test/log.js
+reporter: list
+parallel: false

test/bin/options.spec.js

@@ -1,11 +1,22 @@
 const path = require('path')
 const process = require('process')
 const should = require('should/as-function')
+const sinon = require('sinon')
 const options = require('../../bin/options.js')
 
 const BASE_ARGS = ['--input', 'photos', '--output', 'website']
 
 describe('options', function () {
+  before(() => {
+    // all other modules use debug() which is already captured during tests
+    // but options are parsed before log management so they use console.error
+    sinon.stub(console, 'error')
+  })
+
+  after(() => {
+    console.error.restore()
+  })
+
   describe('parsing', () => {
     it('parses a single basic option', () => {
       const opts = options.get(BASE_ARGS)

test/integration/integration.spec.js

@@ -49,7 +49,6 @@ describe('Full integration', function () {
       // Reset the logger ASAP to print the test status
       console.log = console.logOld
       // Check for any errors
-      console.log(err)
       should(err).eql(null)
       debug.assertNotContains('thumbsup:error')
       // Check the contents of the output folder

test/model/album-previews.spec.js

@@ -15,6 +15,8 @@ function outputName (output) {
 }
 
 describe('Album', function () {
+  this.slow(200)
+
   describe('previews', function () {
     it('picks the first 10 photos by default', function () {
       const album = new Album({ files: arrayOfFiles(100) })