mirror of
https://github.com/gosticks/DefinitelyTyped.git
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83 lines
2.5 KiB
TypeScript
83 lines
2.5 KiB
TypeScript
/// <reference path="node.d.ts" />
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import assert = require("assert");
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import fs = require("fs");
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import events = require("events");
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import zlib = require("zlib");
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import url = require('url');
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import util = require("util");
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assert(1 + 1 - 2 === 0, "The universe isn't how it should.");
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assert.deepEqual({ x: { y: 3 } }, { x: { y: 3 } }, "DEEP WENT DERP");
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assert.equal(3, "3", "uses == comparator");
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assert.notStrictEqual(2, "2", "uses === comparator");
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assert.throws(() => { throw "a hammer at your face"; }, undefined, "DODGED IT");
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assert.doesNotThrow(() => {
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if (false) { throw "a hammer at your face"; }
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}, undefined, "What the...*crunch*");
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////////////////////////////////////////////////////
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/// File system tests : http://nodejs.org/api/fs.html
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////////////////////////////////////////////////////
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fs.writeFile("thebible.txt",
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"Do unto others as you would have them do unto you.",
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assert.ifError);
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fs.writeFile("Harry Potter",
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"\"You be wizzing, Harry,\" jived Dumbledore.",
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{
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encoding: "ascii"
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},
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assert.ifError);
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var content: string,
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buffer: NodeBuffer;
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content = fs.readFileSync('testfile', 'utf8');
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content = fs.readFileSync('testfile', {encoding : 'utf8'});
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buffer = fs.readFileSync('testfile');
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buffer = fs.readFileSync('testfile', {flag : 'r'});
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fs.readFile('testfile', 'utf8', (err, data) => content = data);
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fs.readFile('testfile', {encoding : 'utf8'}, (err, data) => content = data);
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fs.readFile('testfile', (err, data) => buffer = data);
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fs.readFile('testfile', {flag : 'r'}, (err, data) => buffer = data);
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class Networker extends events.EventEmitter {
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constructor() {
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super();
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this.emit("mingling");
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}
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}
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url.format(url.parse('http://www.example.com/xyz'));
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// https://google.com/search?q=you're%20a%20lizard%2C%20gary
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url.format({
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protocol: 'https',
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host: "google.com",
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pathname: 'search',
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query: { q: "you're a lizard, gary" }
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});
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// Old and new util.inspect APIs
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util.inspect(["This is nice"], false, 5);
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util.inspect(["This is nice"], { colors: true, depth: 5, customInspect: false });
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////////////////////////////////////////////////////
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/// Stream tests : http://nodejs.org/api/stream.html
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////////////////////////////////////////////////////
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// http://nodejs.org/api/stream.html#stream_readable_pipe_destination_options
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function stream_readable_pipe_test() {
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var r = fs.createReadStream('file.txt');
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var z = zlib.createGzip();
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var w = fs.createWriteStream('file.txt.gz');
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r.pipe(z).pipe(w);
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}
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