diff options
Diffstat (limited to 'deps/npm/test/tap/ls.js')
-rw-r--r-- | deps/npm/test/tap/ls.js | 188 |
1 files changed, 188 insertions, 0 deletions
diff --git a/deps/npm/test/tap/ls.js b/deps/npm/test/tap/ls.js new file mode 100644 index 00000000000..acec723afba --- /dev/null +++ b/deps/npm/test/tap/ls.js @@ -0,0 +1,188 @@ +'use strict' +var test = require('tap').test +var path = require('path') +var rimraf = require('rimraf') +var common = require('../common-tap.js') +var basepath = path.resolve(__dirname, path.basename(__filename, '.js')) +var fixturepath = path.resolve(basepath, 'npm-test-files') +var pkgpath = path.resolve(fixturepath, 'npm-test-ls') +var Tacks = require('tacks') +var File = Tacks.File +var Dir = Tacks.Dir + +test('ls without arg', function (t) { + var fixture = new Tacks( + Dir({ + 'npm-test-ls': Dir({ + 'package.json': File({ + name: 'npm-test-ls', + version: '1.0.0', + dependencies: { + 'dep': 'file:../dep' + } + }) + }), + 'dep': Dir({ + 'package.json': File({ + name: 'dep', + version: '1.0.0' + }) + }) + }) + ) + withFixture(t, fixture, function (done) { + common.npm([ + 'ls', '--json' + ], { + cwd: pkgpath + }, function (err, code, stdout, stderr) { + t.ifErr(err, 'ls succeeded') + t.equal(0, code, 'exit 0 on ls') + var pkg = JSON.parse(stdout) + var deps = pkg.dependencies + t.ok(deps.dep, 'dep present') + done() + }) + }) +}) + +test('ls with filter arg', function (t) { + var fixture = new Tacks( + Dir({ + 'npm-test-ls': Dir({ + 'package.json': File({ + name: 'npm-test-ls', + version: '1.0.0', + dependencies: { + 'dep': 'file:../dep' + } + }) + }), + 'dep': Dir({ + 'package.json': File({ + name: 'dep', + version: '1.0.0' + }) + }), + 'otherdep': Dir({ + 'package.json': File({ + name: 'otherdep', + version: '1.0.0' + }) + }) + }) + ) + withFixture(t, fixture, function (done) { + common.npm([ + 'ls', 'dep', + '--json' + ], { + cwd: path.join(fixturepath, 'npm-test-ls') + }, function (err, code, stdout, stderr) { + t.ifErr(err, 'ls succeeded') + t.equal(0, code, 'exit 0 on ls') + var pkg = JSON.parse(stdout) + var deps = pkg.dependencies + t.ok(deps.dep, 'dep present') + t.notOk(deps.otherdep, 'other dep not present') + done() + }) + }) +}) + +test('ls with missing filtered arg', function (t) { + var fixture = new Tacks( + Dir({ + 'npm-test-ls': Dir({ + 'package.json': File({ + name: 'npm-test-ls', + version: '1.0.0', + dependencies: { + 'dep': 'file:../dep' + } + }) + }), + 'dep': Dir({ + 'package.json': File({ + name: 'dep', + version: '1.0.0' + }) + }) + }) + ) + withFixture(t, fixture, function (done) { + common.npm([ + 'ls', 'notadep', + '--json' + ], { + cwd: path.join(fixturepath, 'npm-test-ls') + }, function (err, code, stdout, stderr) { + t.ifErr(err, 'ls succeeded') + t.equal(1, code, 'exit 1 on ls') + var pkg = JSON.parse(stdout) + var deps = pkg.dependencies + t.notOk(deps, 'deps missing') + t.done() + }) + }) +}) + +test('ls with prerelease pkg', function (t) { + var fixture = new Tacks( + Dir({ + 'npm-test-ls': Dir({ + 'package.json': File({ + name: 'npm-test-ls', + version: '1.0.0', + dependencies: { + 'dep': 'file:../dep' + } + }) + }), + 'dep': Dir({ + 'package.json': File({ + name: 'dep', + version: '1.0.0-pre' + }) + }) + }) + ) + withFixture(t, fixture, function (done) { + common.npm([ + 'ls', 'dep', + '--json' + ], { + cwd: path.join(fixturepath, 'npm-test-ls') + }, function (err, code, stdout, stderr) { + t.ifErr(err, 'ls succeeded') + t.equal(0, code, 'exit 0 on ls') + var pkg = JSON.parse(stdout) + var deps = pkg.dependencies + t.ok(deps.dep, 'dep present') + t.done() + }) + }) +}) + +test('cleanup', function (t) { + rimraf.sync(basepath) + t.done() +}) + +function withFixture (t, fixture, tester) { + fixture.create(fixturepath) + common.npm(['install'], { + cwd: path.join(fixturepath, 'npm-test-ls') + }, checkAndTest) + function checkAndTest (err, code) { + if (err) throw err + t.is(code, 0, 'install went ok') + tester(removeAndDone) + } + function removeAndDone (err) { + if (err) throw err + fixture.remove(fixturepath) + rimraf.sync(basepath) + t.done() + } +} |