Files
bower/test/package.js
2012-11-20 19:05:21 +00:00

404 lines
11 KiB
JavaScript

/*jshint plusplus:false*/
var assert = require('assert');
var fs = require('fs');
var nock = require('nock');
var _ = require('lodash');
var rimraf = require('rimraf');
var async = require('async');
var config = require('../lib/core/config');
var Package = require('../lib/core/package');
describe('package', function () {
function clean(done) {
var del = 0;
rimraf(config.directory, function () {
// Ignore the error if the local directory was not actually deleted
if (++del >= 2) done();
});
rimraf(config.cache, function () {
// Ignore the error if the cache directory was not actually deleted
if (++del >= 2) done();
});
}
beforeEach(clean);
after(clean);
it('Should resolve git URLs properly', function () {
var pkg = new Package('jquery', 'git://github.com/jquery/jquery.git');
assert.equal(pkg.gitUrl, 'git://github.com/jquery/jquery.git');
});
it('Should resolve git shorthands (username/project)', function () {
var pkg = new Package('jquery', 'jquery/jquery');
assert.equal(pkg.gitUrl, 'git://github.com/jquery/jquery.git');
});
it('Should resolve git shorthands (username/project) with specific tag', function () {
var pkg = new Package('jquery', 'jquery/jquery#1.0.0');
assert.equal(pkg.gitUrl, 'git://github.com/jquery/jquery.git');
assert.equal(pkg.tag, '1.0.0');
});
it('Should resolve git HTTP URLs properly', function () {
var pkg = new Package('jquery', 'git+http://example.com/project.git');
assert.equal(pkg.gitUrl, 'http://example.com/project.git');
});
it('Should resolve git HTTPS URLs properly', function () {
var pkg = new Package('jquery', 'git+https://example.com/project.git');
assert.equal(pkg.gitUrl, 'https://example.com/project.git');
});
it('Should resolve git URL tags', function () {
var pkg = new Package('jquery', 'git://github.com/jquery/jquery.git#v1.0.1');
assert.equal(pkg.tag, 'v1.0.1');
});
it('Should resolve github urls', function () {
var pkg = new Package('jquery', 'git@github.com:twitter/flight.git#v1.0.1');
assert.equal(pkg.tag, 'v1.0.1');
assert.equal(pkg.gitUrl, 'git@github.com:twitter/flight.git');
});
it('Should resolve normal HTTP URLs', function (next) {
var pkg = new Package('bootstrap', 'http://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js');
pkg.on('resolve', function () {
assert(pkg.assetUrl);
assert.equal(pkg.assetUrl, 'http://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js');
next();
});
pkg.on('error', function (err) {
throw new Error(err);
});
pkg.resolve();
});
it('Should resolve url when we got redirected', function (next) {
after(function () {
nock.cleanAll();
});
var redirecting_url = 'http://redirecting-url.com';
var redirecting_to_url = 'http://redirected-to-url.com';
nock(redirecting_url)
.defaultReplyHeaders({'location': redirecting_to_url + '/jquery.js'})
.get('/jquery.js')
.reply(302);
nock(redirecting_to_url)
.get('/jquery.js')
.reply(200, 'jquery content');
var pkg = new Package('jquery', redirecting_url + '/jquery.js');
pkg.on('resolve', function () {
assert(pkg.assetUrl);
assert.equal(pkg.assetUrl, redirecting_to_url + '/jquery.js');
next();
});
pkg.on('error', function (err) {
throw new Error(err);
});
pkg.resolve();
});
it('Should error if the HTTP status is not OK', function (next) {
var pkg = new Package('test', 'http://somedomainthatwillneverexistbower.com/test.js');
pkg.on('resolve', function () {
throw new Error('Should have given an error');
});
pkg.on('error', function () {
next();
});
pkg.resolve();
});
it('Should clone git packages', function (next) {
var pkg = new Package('jquery', 'git://github.com/maccman/package-jquery.git');
pkg.on('resolve', function () {
assert(pkg.path);
assert(fs.existsSync(pkg.path));
next();
});
pkg.on('error', function (err) {
throw new Error(err);
});
pkg.resolve();
});
it('Should error on clone fail', function (next) {
var pkg = new Package('random', 'git://example.com');
pkg.on('error', function (err) {
assert(err);
next();
});
pkg.resolve();
});
it('Should copy path packages', function (next) {
var pkg = new Package('jquery', __dirname + '/assets/package-jquery');
pkg.on('resolve', function () {
assert(pkg.path);
assert(fs.existsSync(pkg.path));
next();
});
pkg.on('error', function (err) {
throw new Error(err);
});
pkg.resolve();
});
it('Should load correct json', function (next) {
var pkg = new Package('jquery', __dirname + '/assets/package-jquery');
pkg.on('loadJSON', function () {
assert(pkg.json);
assert.equal(pkg.json.name, 'jquery');
next();
});
pkg.on('error', function (err) {
throw new Error(err);
});
pkg.loadJSON();
});
it('Should give an error on an invalid components.json', function (next) {
var pkg = new Package('jquery', __dirname + '/assets/package-invalid-json');
pkg.on('error', function (error) {
if (/parse json/i.test(error)) next();
else throw new Error(error);
});
pkg.on('loadJSON', function () {
throw new Error('Should have throw an error parsing the JSON.');
});
pkg.loadJSON();
});
it('Should resolve JSON dependencies', function (next) {
var pkg = new Package('project', __dirname + '/assets/project');
pkg.on('resolve', function () {
var deps = _.pluck(pkg.getDeepDependencies(), 'name');
assert.deepEqual(_.uniq(deps), ['package-bootstrap', 'jquery-ui', 'jquery']);
next();
});
pkg.on('error', function (err) {
throw new Error(err);
});
pkg.resolve();
});
it('Should error when copying fails from non existing path', function (next) {
var pkg = new Package('project', __dirname + '/assets/project-non-existent');
pkg.on('error', function (err) {
assert(err);
next();
});
pkg.resolve();
});
it('Should copy files from temp folder to local path', function (next) {
var pkg = new Package('jquery', 'git://github.com/maccman/package-jquery.git');
pkg.on('resolve', function () {
pkg.install();
});
pkg.on('error', function (err) {
throw new Error(err);
});
pkg.on('install', function () {
assert(fs.existsSync(pkg.localPath));
next();
});
pkg.resolve();
});
it('Should treat local packages as git repositories if there is a .git', function (next) {
var dir = __dirname + '/assets/package-repo';
fs.renameSync(dir + '/git_repo', dir + '/.git');
var pkg = new Package('spark-md5', dir);
pkg.on('resolve', function () {
fs.renameSync(dir + '/.git', dir + '/git_repo');
assert(fs.existsSync(pkg.path + '/spark-md5.js'));
assert(fs.existsSync(pkg.path + '/spark-md5.min.js'));
assert(fs.existsSync(pkg.path + '/.jshintrc'));
next();
});
pkg.on('error', function (err) {
fs.renameSync(dir + '/.git', dir + '/git_repo');
throw new Error(err);
});
pkg.resolve();
});
it('Should treat local packages as git repositories if there is a .git (and handle versions)', function (next) {
var dir = __dirname + '/assets/package-repo';
fs.renameSync(dir + '/git_repo', dir + '/.git');
var pkg = new Package('spark-md5', dir + '#0.0.1');
pkg.on('resolve', function () {
fs.renameSync(dir + '/.git', dir + '/git_repo');
assert(fs.existsSync(pkg.path + '/spark-md5.js'));
assert(fs.existsSync(pkg.path + '/spark-md5.min.js'));
assert(fs.existsSync(pkg.path + '/.jshintrc') === false);
next();
});
pkg.on('error', function (err) {
fs.renameSync(dir + '/.git', dir + '/git_repo');
throw new Error(err);
});
pkg.resolve();
});
it('Should have accessible file permissions on temp folder', function (next) {
var pkg = new Package('jquery', 'git://github.com/maccman/package-jquery.git');
var cachePath;
pkg.on('cache', function () {
cachePath = pkg.path;
});
pkg.on('resolve', function () {
pkg.install();
});
pkg.on('error', function (err) {
throw new Error(err);
});
pkg.on('install', function () {
async.map([pkg.localPath, cachePath], fs.stat, function (err, results) {
if (err) throw new Error(err);
assert.equal(results[0].mode, results[1].mode);
next();
});
});
pkg.on('error', function (err) {
throw new Error(err);
});
pkg.resolve();
});
it('Should download normal URL packages', function (next) {
var pkg = new Package('jquery', 'http://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js');
pkg.on('resolve', function () {
pkg.install();
});
pkg.on('error', function (err) {
throw new Error(err);
});
pkg.on('install', function () {
fs.readdir(pkg.localPath, function (err, files) {
if (err) throw new Error(err);
assert(files.indexOf('index.js') !== -1);
next();
});
});
pkg.resolve();
});
it('Should extract tar and zip files from normal URL packages', function (next) {
var pkg = new Package('jquery', 'http://github.com/satazor/SparkMD5/archive/master.zip');
pkg.on('resolve', function () {
pkg.install();
});
pkg.on('error', function (err) {
throw new Error(err);
});
pkg.on('install', function () {
fs.readdir(pkg.localPath, function (err, files) {
if (err) throw new Error(err);
assert(files.indexOf('index.js') === -1);
assert(files.indexOf('master.zip') === -1);
assert(files.indexOf('spark-md5.js') !== -1);
assert(files.indexOf('spark-md5.min.js') !== -1);
next();
});
});
pkg.resolve();
});
it('Should extract tar and zip files from normal URL packages and move them if the archive only contains a folder', function (next) {
var pkg = new Package('jquery', 'http://twitter.github.com/bootstrap/assets/bootstrap.zip');
pkg.on('resolve', function () {
pkg.install();
});
pkg.on('error', function (err) {
throw new Error(err);
});
pkg.on('install', function () {
fs.readdir(pkg.localPath, function (err, files) {
if (err) throw new Error(err);
assert(files.indexOf('index.js') === -1);
assert(files.indexOf('bootstrap.zip') === -1);
assert(files.indexOf('js') !== -1);
assert(files.indexOf('css') !== -1);
assert(files.indexOf('img') !== -1);
next();
});
});
pkg.resolve();
});
});