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Copy pathencoding.js
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266 lines (236 loc) · 8.44 KB
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"use strict";
const assert = require("chai").assert;
const describe = require("mocha-sugar-free").describe;
const specify = require("mocha-sugar-free").specify;
const before = require("mocha-sugar-free").before;
const after = require("mocha-sugar-free").after;
const fs = require("fs");
const path = require("path");
const http = require("http");
const portfinder = require("portfinder");
const jsdom = require("../..");
describe("jsdom/encoding", { skipIfBrowser: true }, () => {
let server;
let testHost;
before(() => {
return new Promise((resolve, reject) => {
portfinder.getPort((err, port) => {
if (err) {
reject(err);
return;
}
server = http.createServer((req, res) => {
switch (req.url) {
case "/utf8":
res.writeHead(200, { "Content-Type": "text/plain;charset=UTF-8" });
fs.createReadStream(path.resolve(__dirname, "files/encoding/utf8.html")).pipe(res);
break;
case "/iso88591":
res.writeHead(200, { "Content-Type": "text/plain;charset=ISO-8859-1" });
fs.createReadStream(path.resolve(__dirname, "files/encoding/iso88591.html")).pipe(res);
break;
case "/utf16be":
res.writeHead(200, { "Content-Type": "text/plain;charset=UTF-16BE" });
fs.createReadStream(path.resolve(__dirname, "files/encoding/utf16be.html")).pipe(res);
break;
case "/utf16le":
res.writeHead(200, { "Content-Type": "text/plain;charset=UTF-16LE" });
fs.createReadStream(path.resolve(__dirname, "files/encoding/utf16le.html")).pipe(res);
break;
case "/script-utf8.js":
res.writeHead(200);
fs.createReadStream(path.resolve(__dirname, "files/encoding/script-utf8.js")).pipe(res);
break;
case "/script-iso88591.js":
res.writeHead(200);
fs.createReadStream(path.resolve(__dirname, "files/encoding/script-iso88591.js")).pipe(res);
break;
case "/bom-utf8":
res.writeHead(200, { "Content-Type": "text/plain;charset=ISO-8859-1" });
res.write(new Buffer([0xEF, 0xBB, 0xBF]));
fs.createReadStream(path.resolve(__dirname, "files/encoding/utf8.html")).pipe(res);
break;
case "/bom-utf16be":
res.writeHead(200, { "Content-Type": "text/plain;charset=ISO-8859-1" });
res.write(new Buffer([0xFE, 0xFF]));
fs.createReadStream(path.resolve(__dirname, "files/encoding/utf16be.html")).pipe(res);
break;
case "/bom-utf16le":
res.writeHead(200, { "Content-Type": "text/plain;charset=ISO-8859-1" });
res.write(new Buffer([0xFF, 0xFE]));
fs.createReadStream(path.resolve(__dirname, "files/encoding/utf16le.html")).pipe(res);
break;
case "/meta-content-type-charset":
res.writeHead(200, { "Content-Type": "text/plain;charset=ISO-8859-8" });
res.end(`<!DOCTYPE html>
<html>
<head>
<meta charset="ISO-8859-5">
</head>
<body></body>
</html>`);
break;
case "/meta-content-type-charset-bom":
res.writeHead(200, { "Content-Type": "text/plain;charset=ISO-8859-8" });
res.write(new Buffer([0xEF, 0xBB, 0xBF]));
res.end(`<!DOCTYPE html>
<html>
<head>
<meta charset="ISO-8859-5">
</head>
<body></body>
</html>`);
break;
}
});
server.listen(port, resolve);
testHost = "http://127.0.0.1:" + port;
});
});
});
after(() => {
return new Promise(resolve => {
server.close();
resolve();
});
});
specify("UTF-8", { async: true }, t => {
jsdom.env({
url: testHost + "/utf8",
done(err, window) {
assert.ifError(err);
assert.equal(window.document.characterSet, "UTF-8", "document.characterSet");
assert.equal(window.document.body.textContent.trim(), "©");
assert.equal(window.testutf8, "©");
assert.equal(window.testiso88591, "©");
t.done();
},
features: {
FetchExternalResources: ["script"],
ProcessExternalResources: ["script"]
}
});
});
specify("ISO-8859-1", { async: true }, t => {
jsdom.env({
url: testHost + "/iso88591",
done(err, window) {
assert.ifError(err);
assert.equal(window.document.characterSet, "windows-1252", "document.characterSet");
assert.equal(window.document.body.textContent.trim(), "©");
assert.equal(window.testutf8, "©");
assert.equal(window.testiso88591, "©");
t.done();
},
features: {
FetchExternalResources: ["script"],
ProcessExternalResources: ["script"]
}
});
});
specify("UTF-16BE", { async: true }, t => {
jsdom.env({
url: testHost + "/utf16be",
done(err, window) {
assert.ifError(err);
assert.equal(window.document.characterSet, "UTF-16BE", "document.characterSet");
assert.equal(window.document.body.textContent.trim(), "©");
assert.equal(window.testutf8, "©");
assert.equal(window.testiso88591, "©");
t.done();
},
features: {
FetchExternalResources: ["script"],
ProcessExternalResources: ["script"]
}
});
});
specify("UTF-16LE", { async: true }, t => {
jsdom.env({
url: testHost + "/utf16le",
done(err, window) {
assert.ifError(err);
assert.equal(window.document.characterSet, "UTF-16LE", "document.characterSet");
assert.equal(window.document.body.textContent.trim(), "©");
assert.equal(window.testutf8, "©");
assert.equal(window.testiso88591, "©");
t.done();
},
features: {
FetchExternalResources: ["script"],
ProcessExternalResources: ["script"]
}
});
});
specify("BOM UTF-8", { async: true }, t => {
jsdom.env({
url: testHost + "/bom-utf8",
done(err, window) {
assert.ifError(err);
assert.equal(window.document.characterSet, "UTF-8", "document.characterSet");
assert.equal(window.document.body.textContent.trim(), "©");
assert.equal(window.testutf8, "©");
assert.equal(window.testiso88591, "©");
t.done();
},
features: {
FetchExternalResources: ["script"],
ProcessExternalResources: ["script"]
}
});
});
specify("BOM UTF-16BE", { async: true }, t => {
jsdom.env({
url: testHost + "/bom-utf16be",
done(err, window) {
assert.ifError(err);
assert.equal(window.document.characterSet, "UTF-16BE", "document.characterSet");
assert.equal(window.document.body.textContent.trim(), "©");
assert.equal(window.testutf8, "©");
assert.equal(window.testiso88591, "©");
t.done();
},
features: {
FetchExternalResources: ["script"],
ProcessExternalResources: ["script"]
}
});
});
specify("BOM UTF-16LE", { async: true }, t => {
jsdom.env({
url: testHost + "/bom-utf16le",
done(err, window) {
assert.ifError(err);
assert.equal(window.document.characterSet, "UTF-16LE", "document.characterSet");
assert.equal(window.document.body.textContent.trim(), "©");
assert.equal(window.testutf8, "©");
assert.equal(window.testiso88591, "©");
t.done();
},
features: {
FetchExternalResources: ["script"],
ProcessExternalResources: ["script"]
}
});
});
specify("content-type with charset + meta", { async: true }, t => {
jsdom.env({
url: testHost + "/meta-content-type-charset",
done(err, window) {
assert.ifError(err);
assert.equal(window.document.characterSet, "ISO-8859-8", "document.characterSet");
t.done();
}
});
});
specify("bom + content-type with charset + meta", { async: true }, t => {
jsdom.env({
url: testHost + "/meta-content-type-charset-bom",
done(err, window) {
assert.ifError(err);
assert.equal(window.document.characterSet, "UTF-8", "document.characterSet");
t.done();
}
});
});
});