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var path = require('path')
var fs = require('graceful-fs')
var test = require('tap').test
var mkdirp = require('mkdirp')
var rimraf = require('rimraf')
var common = require('../common-tap.js')
var pkg = path.join(__dirname, 'gently-rm-overeager')
var dep = path.join(__dirname, 'test-whoops')
var EXEC_OPTS = { cwd: pkg }
var fixture = {
name: '@test/whoops',
version: '1.0.0',
scripts: {
postinstall: 'echo \'nope\' && exit 1'
}
}
test('setup', function (t) {
cleanup()
setup()
t.end()
})
test('cache add', function (t) {
common.npm(['install', '../test-whoops'], EXEC_OPTS, function (er, c) {
t.ifError(er, "test-whoops install didn't explode")
t.ok(c, 'test-whoops install also failed')
fs.readdir(pkg, function (er, files) {
t.ifError(er, 'package directory is still there')
t.deepEqual(files, [], 'no files remain')
t.end()
})
})
})
test('cleanup', function (t) {
cleanup()
t.end()
})
function cleanup () {
rimraf.sync(pkg)
rimraf.sync(dep)
}
function setup () {
mkdirp.sync(pkg)
// so it doesn't try to install into npm's own node_modules
mkdirp.sync(path.join(pkg, 'node_modules'))
mkdirp.sync(dep)
fs.writeFileSync(path.join(dep, 'package.json'), JSON.stringify(fixture))
}
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