server-ready - npm Package Compare versions

Comparing version 0.1.0 to 0.2.0

lib/index.js

		@@ -6,2 +6,3 @@ 'use strict';
		});
		exports['default'] = serverReady;
		var net = require('net');
		@@ -11,3 +12,19 @@ var once = require('once');

		exports['default'] = function (port, timeout, cb) {
		serverReady.timeout = 20 * 1000; // 20 seconds

		function serverReady(port) {
		var timeout = serverReady.timeout;
		var cb = undefined;

		for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
		args[_key - 1] = arguments[_key];
		}

		if (args.length > 1) {
		timeout = args[0];
		cb = args[1];
		} else {
		cb = args[0];
		}

		cb = once(cb);
		@@ -41,4 +58,4 @@
		connect(port, cb);
		};
		}

		module.exports = exports['default'];

package.json

		{
		"name": "server-ready",
		"version": "0.1.0",
		"version": "0.2.0",
		"description": "Know when a server is ready to receive requests",
		@@ -5,0 +5,0 @@ "main": "lib/index.js",

README.md

		@@ -1,4 +0,4 @@
		# server-ready
		# server-ready [![Build Status](https://travis-ci.org/typicode/server-ready.svg)](https://travis-ci.org/typicode/server-ready) [![npm version](https://badge.fury.io/js/server-ready.svg)](https://www.npmjs.com/package/server-ready)

		> Know when a server is ready to receive requests
		> Know when a server is ready to receive requests. Used in [hotel](https://github.com/typicode/hotel).

		@@ -11,3 +11,3 @@ ## Install

		## Usage
		## Example

		@@ -17,6 +17,5 @@ ```javascript

		var port = 3000
		var timeout = 5000
		// A server process is spawned here or somewhere else...

		serverReady(port, timeout, function (err) {
		serverReady(3000, function (err) {
		if (err) return console.error('timeout, can\'t connect to port')
		@@ -29,6 +28,16 @@ console.log('port is open or has just opened')

		`server-ready` will try to connect every 250ms to the specified port until a connection has been made or timeout has been reached.
		`server-ready` will try to connect every `250ms` to the specified `port` until a connection has been made or timeout has been reached (`20s` by default).

		## API

		__serverReady.timeout__

		Default timeout.

		__serverReady(port, [timeout], cb)__

		Tries to connect to `port`.

		## License

		MIT - [Typicode](https://github.com/typicode)

test/index.js

		let test = require('tape')
		let http = require('http')
		let index = require('../src')
		let serverReady = require('../src')

		test('index', (t) => {
		test('user timeout', (t) => {
		t.plan(2)
		@@ -11,4 +11,4 @@

		index(port, 100, (err) => t.assert(err))
		index(port, 1000, (err) => t.error(err))
		serverReady(port, 100, (err) => t.assert(err))
		serverReady(port, 1000, (err) => t.error(err))

		@@ -18,1 +18,32 @@ setTimeout(() => server.listen(port), 500)
		})

		test('default timeout', (t) => {
		t.plan(2)

		let someClosedPort = 45678
		let defaultTimeout = 20 * 1000
		let start = Date.now()

		serverReady(someClosedPort, (err) => {
		let end = Date.now()

		t.assert(err)
		t.ok(end - start > defaultTimeout)
		})
		})

		test('change default timeout', (t) => {
		t.plan(2)

		let someClosedPort = 45678
		let timeout = 5 * 1000
		let start = Date.now()

		serverReady.timeout = timeout
		serverReady(someClosedPort, (err) => {
		let end = Date.now()

		t.assert(err)
		t.ok(end - start > timeout)
		})
		})

New alerts