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'use strict'
var path = require('path')
var test = require('tap').test
var log = require('npmlog')
var fs = require('graceful-fs')
var configName = path.join(__dirname, path.basename(__filename, '.js')) + '-npmrc'
// We use requireInject to get a fresh copy of
// the npm singleton each time we require it.
// If we didn't, we'd have shared state between
// these various tests.
var requireInject = require('require-inject')
// Make sure existing environment vars don't muck up the test
process.env = {}
function hasOnlyAscii (s) {
return /^[\000-\177]*$/.test(s)
}
test('setup', function (t) {
fs.writeFileSync(configName, '')
t.done()
})
test('disabled', function (t) {
t.plan(1)
var npm = requireInject('../../lib/npm.js', {})
npm.load({userconfig: configName, progress: false}, function () {
t.is(log.progressEnabled, false, 'should be disabled')
})
})
test('enabled', function (t) {
t.plan(1)
var npm = requireInject('../../lib/npm.js', {})
npm.load({userconfig: configName, progress: true}, function () {
t.is(log.progressEnabled, true, 'should be enabled')
})
})
test('default', function (t) {
t.plan(1)
var npm = requireInject('../../lib/npm.js', {})
npm.load({userconfig: configName}, function () {
t.is(log.progressEnabled, true, 'should be enabled')
})
})
test('default-travis', function (t) {
t.plan(1)
global.process.env.TRAVIS = 'true'
var npm = requireInject('../../lib/npm.js', {})
npm.load({userconfig: configName}, function () {
t.is(log.progressEnabled, false, 'should be disabled')
delete global.process.env.TRAVIS
})
})
test('default-ci', function (t) {
t.plan(1)
global.process.env.CI = 'true'
var npm = requireInject('../../lib/npm.js', {})
npm.load({userconfig: configName}, function () {
t.is(log.progressEnabled, false, 'should be disabled')
delete global.process.env.CI
})
})
test('unicode-true', function (t) {
t.plan(6)
var npm = requireInject('../../lib/npm.js', {})
npm.load({userconfig: configName, unicode: true}, function () {
Object.keys(log.gauge.theme).forEach(function (key) {
t.notOk(hasOnlyAscii(log.gauge.theme[key]), 'only unicode')
})
})
})
test('unicode-false', function (t) {
t.plan(6)
var npm = requireInject('../../lib/npm.js', {})
npm.load({userconfig: configName, unicode: false}, function () {
Object.keys(log.gauge.theme).forEach(function (key) {
t.ok(hasOnlyAscii(log.gauge.theme[key]), 'only ASCII')
})
})
})
test('cleanup', function (t) {
fs.unlinkSync(configName)
t.done()
})
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