diff options
Diffstat (limited to 'test/tap/rm-linked.js')
-rw-r--r-- | test/tap/rm-linked.js | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/test/tap/rm-linked.js b/test/tap/rm-linked.js new file mode 100644 index 000000000..cd46c013a --- /dev/null +++ b/test/tap/rm-linked.js @@ -0,0 +1,136 @@ +var mkdirp = require('mkdirp') +var osenv = require('osenv') +var path = require('path') +var rimraf = require('rimraf') +var test = require('tap').test +var writeFileSync = require('fs').writeFileSync + +var common = require('../common-tap.js') + +var link = path.join(__dirname, 'rmlinked') +var linkDep = path.join(link, 'node_modules', 'baz') +var linkInstall = path.join(__dirname, 'rmlinked-install') +var linkRoot = path.join(__dirname, 'rmlinked-root') + +var config = 'prefix = ' + linkRoot +var configPath = path.join(link, '_npmrc') + +var OPTS = { + env: { + 'npm_config_userconfig': configPath + } +} + +var linkedJSON = { + name: 'foo', + version: '1.0.0', + description: '', + main: 'index.js', + scripts: { + test: 'echo \"Error: no test specified\" && exit 1' + }, + dependencies: { + 'baz': '1.0.0' + }, + author: '', + license: 'ISC' +} + +var linkedDepJSON = { + name: 'baz', + version: '1.0.0', + description: '', + main: 'index.js', + scripts: { + test: 'echo \"Error: no test specified\" && exit 1' + }, + author: '', + license: 'ISC' +} + +var installJSON = { + name: 'bar', + version: '1.0.0', + description: '', + main: 'index.js', + scripts: { + test: 'echo \"Error: no test specified\" && exit 1' + }, + dependencies: { + 'foo': '1.0.0' + }, + author: '', + license: 'ISC' +} + +test('setup', function (t) { + setup() + common.npm(['ls', '-g', '--depth=0'], OPTS, function (err, c, out) { + t.ifError(err) + t.equal(c, 0, 'set up ok') + t.notOk(out.match(/UNMET DEPENDENCY foo@/), "foo isn't in global") + t.end() + }) +}) + +test('creates global link', function (t) { + process.chdir(link) + common.npm(['link'], OPTS, function (err, c, out) { + t.ifError(err, 'link has no error') + common.npm(['ls', '-g'], OPTS, function (err, c, out, stderr) { + t.ifError(err) + t.equal(c, 0) + t.equal(stderr, '', 'got expected stderr') + t.has(out, /foo@1.0.0/, 'creates global link ok') + t.end() + }) + }) +}) + +test('uninstall the global linked package', function (t) { + process.chdir(osenv.tmpdir()) + common.npm(['uninstall', '-g', 'foo'], OPTS, function (err) { + t.ifError(err, 'uninstall has no error') + process.chdir(link) + common.npm(['ls'], OPTS, function (err, c, out) { + t.ifError(err) + t.equal(c, 0) + t.has(out, /baz@1.0.0/, "uninstall didn't remove dep") + t.end() + }) + }) +}) + +test('cleanup', function (t) { + cleanup() + t.end() +}) + +function cleanup () { + process.chdir(osenv.tmpdir()) + try { rimraf.sync(linkRoot) } catch (e) { } + try { rimraf.sync(linkDep) } catch (e) { } + try { rimraf.sync(link) } catch (e) { } + try { rimraf.sync(linkInstall) } catch (e) { } +} + +function setup () { + cleanup() + mkdirp.sync(linkRoot) + mkdirp.sync(link) + writeFileSync( + path.join(link, 'package.json'), + JSON.stringify(linkedJSON, null, 2) + ) + mkdirp.sync(linkDep) + writeFileSync( + path.join(linkDep, 'package.json'), + JSON.stringify(linkedDepJSON, null, 2) + ) + mkdirp.sync(linkInstall) + writeFileSync( + path.join(linkInstall, 'package.json'), + JSON.stringify(installJSON, null, 2) + ) + writeFileSync(configPath, config) +} |