cloudworker-proxy/examples/serverless/node_modules/fs2/test/lib/find-root.js

An api gateway for cloudflare workers

"use strict";

var fs        = require("fs")
  , deferred  = require("deferred")
  , resolve   = require("path").resolve
  , promisify = deferred.promisify
  , delay     = deferred.delay
  , mkdir     = promisify(fs.mkdir)
  , rmdir     = promisify(fs.rmdir)
  , gitMode   = require("../../lib/ignore-modes/git")
  , rootPath  = resolve(__dirname, "../__playground/lib/find-root");

module.exports = function (t, a, d) {
	var gitRoot = resolve(rootPath, ".git")
	  , onePath = resolve(rootPath, "one")
	  , gitOnePath = resolve(onePath, ".git")
	  , twoPath = resolve(onePath, "two")
	  , gitTwoPath = resolve(twoPath, ".git")
	  , filePath = resolve(twoPath, "file.xxx");

	var DELAY = 100, watcher, events = [];

	// Create /.git
	mkdir(gitRoot)(function () {
		// Create /one
		return mkdir(onePath);
	})(function () {
		// Create /one/.git
		return mkdir(gitOnePath);
	})(function () {
		watcher = t(gitMode.isRootWatcher, filePath, { watch: true });
		watcher.on("change", function (path) { events.push(path); });
		return watcher;
	})(function (path) { a(path, onePath, "#1"); })(
		delay(function () {
			a(String(events), "", "#1: Event");
			events = [];

			// Create /one/two
			return mkdir(twoPath);
		}, DELAY)
	)(
		delay(function () {
			// Create /one/two/.git
			return mkdir(gitTwoPath);
		}, DELAY)
	)(
		delay(function () {
			a(String(events), twoPath, "#2: Event");
			events = [];
			return t(gitMode.isRoot, filePath);
		}, DELAY)
	)(function (path) {
		a(path, twoPath, "#2");

		// Remove /one/.git
		return rmdir(gitOnePath);
	})(
		delay(function () {
			// Remove /one/two/.git
			return rmdir(gitTwoPath);
		}, DELAY)
	)(
		delay(function () {
			a(String(events), rootPath, "#3: Event");
			events = [];
			return t(gitMode.isRoot, filePath);
		}, DELAY)
	)(function (path) {
		a(path, rootPath, "#3");

		// Create /one/two/.git
		return mkdir(gitTwoPath);
	})(
		delay(function () {
			a(String(events), twoPath, "#4: Event");
			events = [];
			return t(gitMode.isRoot, filePath);
		}, DELAY)
	)(function (path) {
		a(path, twoPath, "#4");

		// Remove /one/two/.git
		return rmdir(gitTwoPath);
	})(function () {
		// Remove /one/two
		return rmdir(twoPath);
	})(function () {
		// Remove /one
		return rmdir(onePath);
	})(
		delay(function () {
			a(String(events), rootPath, "#5: Event");
			events = [];
			return t(gitMode.isRoot, filePath);
		}, DELAY)
	)(function (path) {
		a(path, rootPath, "#5");

		watcher.close();
		return rmdir(gitRoot);
	}).done(d, d);
};