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const jsdom = require('jsdom'),
fs = require('fs'),
parse5 = require('parse5'),
path = require('path'),
{ test } = require('tap');
const smartquotes = require('../dist/smartquotes');
test('smartquotes.string()', t => {
// a list of test strings and expected converted values
const expectations = {
'"test"': '\u201ctest\u201d',
'the\u2014 "test"': 'the\u2014 \u201ctest\u201d',
'\'test\'': '\u2018test\u2019',
'ma\'am': 'ma\u2019am',
'\'em': '\u2019em',
'Marshiness of \'Ammercloth\'s': 'Marshiness of \u2019Ammercloth\u2019s',
'\'95': '\u201995',
'\'\'\'': '\u2034',
'\'\'': '\u2033',
'"Better than a 6\'5" whale."': '\u201cBetter than a 6\u20325\u2033 whale.\u201d',
'"It\'s my \'#1\' choice!" - 12" Foam Finger from \'93': '\u201cIt\u2019s my \u2018#1\u2019 choice!\u201d - 12\u2033 Foam Finger from \u201993',
'"Say \'what?\'" says a Mill\'s Pet Barn employee.': '\u201cSay \u2018what?\u2019\u201d says a Mill\u2019s Pet Barn employee.',
'"Quote?": Description': '\u201cQuote?\u201d: Description',
'\'Quo Te?\': Description': '\u2018Quo Te?\u2019: Description',
'"De Poesjes van Kevin?": Something, something': '\u201cDe Poesjes van Kevin?\u201d: Something, something',
'And then she blurted, "I thought you said, \'I don\'t like \'80s music\'?"': "And then she blurted, \u201cI thought you said, \u2018I don\u2019t like \u201980s music\u2019?\u201d"
};
Object.keys(expectations).forEach( string => {
t.equal(smartquotes.string(string), expectations[string]);
});
t.end();
});
test('smartquotes.element()', t => {
test('supports parse5 parsing for server-side usage', t => {
const document = parse5.parse('"test text"');
smartquotes.element(document);
t.match(parse5.serialize(document), /\u201ctest text\u201d/);
t.end();
});
const document = jsdom.jsdom(fs.readFileSync(path.join(__dirname, 'fixtures/basic.html')));
const window = document.defaultView;
smartquotes.element(document.body);
test('converting basic types of quotes to smart quotes', t => {
var one = document.getElementById('one');
var two = document.getElementById('two');
t.equal(one.innerHTML, 'Ma\u2019am, this \u201ctest\u201d is from \u201995');
t.equal(two.innerHTML, 'Marshiness of \u2019Ammercloth\u2019s');
t.end();
});
test('handling tags inside tags', t => {
var three = document.getElementById('three');
t.equal(three.innerHTML, '<p>\u201cThis \u2018text with an inner <em>emphasis</em>\u2019 should be smart, too.</p><p>\u201cSuper smart.\u201d</p>');
t.end();
});
test('retaining proper substrings inside tag', t => {
var four = document.getElementById('four');
t.match(four.innerHTML, 'Maar Mees');
t.end();
});
test('does not alter script tags', t => {
var script = document.getElementsByTagName('SCRIPT')[0];
t.match(script.innerHTML, 'unchanged = "text"');
t.end();
});
t.end();
});
test('smartquotes()', t => {
test('detects and converts strings', t => {
t.equal(smartquotes('"test"'), '\u201ctest\u201d');
t.end();
});
test('detects and converts html documents', t => {
const document = jsdom.jsdom(fs.readFileSync(path.join(__dirname, 'fixtures/basic.html')));
const window = document.defaultView;
var one = document.getElementById('one');
var two = document.getElementById('two');
test('converts individual elements if passed as an argument', t => {
smartquotes(one);
t.equal(one.innerHTML, 'Ma\u2019am, this \u201ctest\u201d is from \u201995');
t.equal(two.innerHTML, 'Marshiness of \'Ammercloth\'s');
t.end();
});
test('converts entire document if no argument is passed', t => {
const _window = global.window;
const _document = global.document;
global.document = document;
global.window = window;
smartquotes();
t.equal(two.innerHTML, 'Marshiness of \u2019Ammercloth\u2019s');
global.window = _window;
global.document = _document;
t.end();
});
t.end();
});
t.end();
});
test('smartquotes in a browser', function(t) {
jsdom.env({
file: './test/fixtures/basic.html',
scripts: [
'../../dist/smartquotes.js',
'../../node_modules/webcomponents.js/webcomponents-lite.js'
],
onload: function (window) {
test('it exists as a global variable', t => {
t.ok(window.smartquotes);
t.end();
});
test('it can react to DOM mutations', t => {
var listener = window.smartquotes.listen();
var addedNode = window.document.createElement('div');
var changedNode = window.document.createElement('div');
addedNode.innerHTML = 'Adding "this" node.';
changedNode.innerHTML = 'No quotes.';
window.document.body.appendChild(addedNode);
window.document.body.appendChild(changedNode);
t.equal(changedNode.innerHTML, 'No quotes.');
changedNode.childNodes[0].data = "Changing \"this\" node.";
setTimeout(() => {
t.equal(addedNode.innerHTML, "Adding \u201cthis\u201d node.");
t.equal(changedNode.textContent, "Changing \u201cthis\u201d node.");
listener.disconnect();
t.end();
});
});
test('it does not replace text in an ignored tag', t => {
var listener = window.smartquotes.listen();
var addedNode = window.document.createElement('code');
var changedNode = window.document.createElement('code');
addedNode.innerHTML = 'Adding "this" node.';
changedNode.innerHTML = 'No quotes.';
window.document.body.appendChild(addedNode);
t.equal(changedNode.innerHTML, 'No quotes.');
window.document.body.appendChild(changedNode);
changedNode.innerHTML = "Changing \"this\" node.";
setTimeout(() => {
t.notEqual(addedNode.innerHTML, "Adding \u201cthis\u201d node.");
t.notEqual(changedNode.innerHTML, "Changing \u201cthis\u201d node.");
listener.disconnect();
t.end();
});
});
}
});
t.end();
});
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