You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
70 lines
1.7 KiB
JavaScript
70 lines
1.7 KiB
JavaScript
6 years ago
|
'use strict';
|
||
|
|
var fs = require('fs');
|
||
|
|
var path = require('path');
|
||
|
|
var spawn = require('cross-spawn');
|
||
|
|
var argv = require('the-argv');
|
||
|
|
var readPkgUp = require('read-pkg-up');
|
||
|
|
var writePkg = require('write-pkg');
|
||
|
|
var Promise = require('pinkie-promise');
|
||
|
|
var arrExclude = require('arr-exclude');
|
||
|
|
|
||
|
|
var DEFAULT_TEST_SCRIPT = 'echo "Error: no test specified" && exit 1';
|
||
|
|
|
||
|
|
module.exports = function (opts) {
|
||
|
|
opts = opts || {};
|
||
|
|
|
||
|
|
var ret = readPkgUp.sync({
|
||
|
|
cwd: opts.cwd,
|
||
|
|
normalize: false
|
||
|
|
});
|
||
|
|
var pkg = ret.pkg || {};
|
||
|
|
var pkgPath = ret.path || path.resolve(opts.cwd || '', 'package.json');
|
||
|
|
var cli = opts.args || argv();
|
||
|
|
var args = arrExclude(cli, ['--init', '--unicorn']);
|
||
|
|
var cmd = 'ava' + (args.length > 0 ? ' ' + args.join(' ') : '');
|
||
|
|
var s = pkg.scripts = pkg.scripts ? pkg.scripts : {};
|
||
|
|
|
||
|
|
if (s.test && s.test !== DEFAULT_TEST_SCRIPT) {
|
||
|
|
s.test = s.test.replace(/\bnode (test\/)?test\.js\b/, cmd);
|
||
|
|
|
||
|
|
if (!/\bava\b/.test(s.test)) {
|
||
|
|
s.test += ' && ' + cmd;
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
s.test = cmd;
|
||
|
|
}
|
||
|
|
|
||
|
|
writePkg.sync(pkgPath, pkg);
|
||
|
|
|
||
|
|
var post = function () {
|
||
|
|
// for personal use
|
||
|
|
if (cli.indexOf('--unicorn') !== -1) {
|
||
|
|
var pkg = JSON.parse(fs.readFileSync(pkgPath, 'utf8'));
|
||
|
|
pkg.devDependencies.ava = '*';
|
||
|
|
writePkg.sync(pkgPath, pkg);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
if (opts.skipInstall) {
|
||
|
|
post();
|
||
|
|
return Promise.resolve();
|
||
|
|
}
|
||
|
|
|
||
|
|
// TODO: Switch to https://github.com/sindresorhus/execa when we eventually target Node.js >=4
|
||
|
|
var child = spawn('npm', ['install', '--save-dev', 'ava'], {
|
||
|
|
cwd: path.dirname(pkgPath),
|
||
|
|
stdio: 'inherit'
|
||
|
|
});
|
||
|
|
|
||
|
|
return new Promise(function (resolve, reject) {
|
||
|
|
child.on('error', reject);
|
||
|
|
child.on('exit', function (code) {
|
||
|
|
if (code) {
|
||
|
|
reject(new Error('npm command exited with non-zero exit code'));
|
||
|
|
}
|
||
|
|
post();
|
||
|
|
resolve();
|
||
|
|
});
|
||
|
|
});
|
||
|
|
};
|