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var path = require('path')
var test = require('tap').test
var mkdtemp = require('tmp').dir
var mkdirp = require('mkdirp')
var vacuum = require('../vacuum.js')
// CONSTANTS
var TEMP_OPTIONS = {
unsafeCleanup: true,
mode: '0700'
}
var BASE_PATH = path.join('foo')
var HOME_PATH = path.join(BASE_PATH, 'foo', 'bar')
var messages = []
function log () { messages.push(Array.prototype.slice.call(arguments).join(' ')) }
var homePath, basePath, realHome
test('xXx setup xXx', function (t) {
mkdtemp(TEMP_OPTIONS, function (er, tmpdir) {
t.ifError(er, 'temp directory exists')
homePath = path.resolve(tmpdir, HOME_PATH)
basePath = path.resolve(tmpdir, BASE_PATH)
realHome = process.env.HOME
process.env.HOME = homePath
mkdirp(homePath, function (er) {
t.ifError(er, 'made test path')
t.end()
})
})
})
test('do not remove home directory', function (t) {
vacuum(homePath, {purge: false, base: basePath, log: log}, function (er) {
t.ifError(er, 'cleaned up to base')
t.equal(messages[0], 'quitting because cannot remove home directory ' + homePath)
process.env.HOME = realHome
t.end()
})
})
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