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63 lines
1.7 KiB
63 lines
1.7 KiB
9 years ago
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var test = require('tap').test
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var path = require('path')
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var rimraf = require('rimraf')
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var mkdirp = require('mkdirp')
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var spawn = require('child_process').spawn
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var npm = require.resolve('../../bin/npm-cli.js')
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var node = process.execPath
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var pkg = path.resolve(__dirname, 'install-package-json-order')
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var workdir = path.join(pkg, 'workdir')
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var tmp = path.join(pkg, 'tmp')
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var cache = path.join(pkg, 'cache')
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var fs = require('fs')
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var osenv = require('osenv')
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test('package.json sorting after install', function (t) {
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var packageJson = path.resolve(pkg, 'package.json')
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var installedPackage = path.resolve(workdir,
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'node_modules/install-package-json-order/package.json')
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cleanup()
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mkdirp.sync(cache)
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mkdirp.sync(tmp)
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mkdirp.sync(workdir)
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setup()
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var before = JSON.parse(fs.readFileSync(packageJson).toString())
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var child = spawn(node, [npm, 'install', pkg], { cwd: workdir })
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child.on('close', function (code) {
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t.equal(code, 0, 'npm install exited with code')
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var result = fs.readFileSync(installedPackage, 'utf8')
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var resultAsJson = JSON.parse(result)
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t.same(resultAsJson.array, before.array)
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t.end()
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})
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})
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test('cleanup', function (t) {
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cleanup()
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t.pass('cleaned up')
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t.end()
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})
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function setup () {
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mkdirp.sync(pkg)
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fs.writeFileSync(path.resolve(pkg, 'package.json'), JSON.stringify({
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'name': 'install-package-json-order',
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'version': '0.0.0',
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'array': [ 'one', 'two', 'three' ]
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}, null, 2), 'utf8')
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fs.writeFileSync(path.resolve(workdir, 'package.json'), JSON.stringify({
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'name': 'install-package-json-order-work',
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'version': '0.0.0'
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}, null, 2), 'utf8')
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}
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function cleanup () {
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process.chdir(osenv.tmpdir())
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rimraf.sync(cache)
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rimraf.sync(pkg)
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}
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