build

#!/usr/bin/env node

var path = require("path");
var util = require("util");
var exec = require("child_process").exec;
var fs = require("fs");
var jsp = require("uglify-js").parser;
var pro = require("uglify-js").uglify;

var files = [];
var read = 0;

function minify(script) {
    var ast = jsp.parse(script);
    ast = pro.ast_mangle(ast);
    ast = pro.ast_squeeze(ast);
    return pro.gen_code(ast);
}

function wrap(script) {
    return "(function () { var when; function define(cb) { when = cb(); } " +
        script + ";return buster; }());";
}

function finish() {
    if (read == fileNames.length) {
        var fileName = path.resolve(process.cwd(), "resources/buster-test.js");

        var contents = wrap(files.join("\n"));
        if (process.argv[2] == "--minify" || process.argv[2] == "-m") {
            contents = minify(contents);
        }
        fs.writeFile(fileName, contents, function (err) {
            if (err) {
                console.log("Failed building resources/buster-test.js: " + err.message);
            } else {
                var kb = Math.floor(contents.length / 10.24) / 100;
                console.log("Built resources/buster-test.js (" + kb + "kB)");
            }
        });
    }
}

var fileNames = [
    "when/when",
    "buster-core/lib/buster-core",
    "buster-core/lib/buster-event-emitter",
    "buster-evented-logger/lib/buster-evented-logger",
    "buster-assertions/lib/buster-assertions",
    "buster-assertions/lib/buster-assertions/expect",
    "buster-format/lib/buster-format",
    "sinon/lib/sinon.js",
    "sinon/lib/sinon/spy.js",
    "sinon/lib/sinon/stub.js",
    "sinon/lib/sinon/mock.js",
    "sinon/lib/sinon/collection.js",
    "sinon/lib/sinon/sandbox.js",
    "sinon/lib/sinon/test.js",
    "sinon/lib/sinon/test_case.js",
    "sinon/lib/sinon/assert.js",
    "sinon/lib/sinon/util/event.js",
    "sinon/lib/sinon/util/fake_xml_http_request.js",
    "sinon/lib/sinon/util/fake_timers.js",
    "sinon/lib/sinon/util/fake_server.js",
    "sinon/lib/sinon/util/fake_server_with_clock.js",
    "buster-test/lib/buster-test/stack-filter",
    "buster-test/lib/buster-test/test-context",
    "buster-test/lib/buster-test/spec",
    "buster-test/lib/buster-test/test-case",
    "buster-test/lib/buster-test/test-runner",
    "buster-test/lib/buster-test/reporters",
    "buster-test/lib/buster-test/reporters/html",
    "buster-test/lib/buster-test/auto-run",
    "buster-test/lib/buster-test",
    "buster-sinon/lib/buster-sinon",
    "lib/buster/buster-wiring.js",
    "lib/buster.js"];

fileNames.forEach(function (fileName, i) {
    try {
        fileName = require.resolve(fileName);
    } catch (e) {
        fileName = path.resolve(process.cwd(), fileName);
    }

    fs.readFile(fileName, "utf-8", function (err, data) {
        if (err) throw err;
        files[i] = data;
        read += 1;
        finish();
    });
});