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pug.js
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pug.js
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const assert = require('assert');
const path = require('path');
const fs = require('@parcel/fs');
const {bundle, assertBundleTree} = require('@parcel/test-utils');
describe('pug', function() {
it('should support bundling HTML', async function() {
const b = await bundle(path.join(__dirname, '/integration/pug/index.pug'));
await assertBundleTree(b, {
name: 'index.html',
assets: ['index.pug'],
childBundles: [
{
type: 'png',
assets: ['100x100.png'],
childBundles: []
},
{
type: 'svg',
assets: ['icons.svg'],
childBundles: []
},
{
type: 'css',
assets: ['index.css'],
childBundles: []
},
{
type: 'js',
assets: ['index.js'],
childBundles: [
{
type: 'map'
}
]
}
]
});
const files = await fs.readdir(path.join(__dirname, '/dist'));
const html = await fs.readFile(path.join(__dirname, '/dist/index.html'));
for (const file of files) {
const ext = file.match(/\.([0-9a-z]+)(?:[?#]|$)/i)[0];
if (file !== 'index.html' && ext !== '.map') {
assert(html.includes(file));
}
}
});
it('should support include and extends files', async function() {
const b = await bundle(
path.join(__dirname, '/integration/pug-include-extends/index.pug')
);
await assertBundleTree(b, {
name: 'index.html',
assets: ['index.pug']
});
const html = await fs.readFile(
path.join(__dirname, '/dist/index.html'),
'utf-8'
);
assert(html.includes('<!DOCTYPE html>'));
assert(html.includes("<h1>Yep, it's working!</h1>"));
});
it('should support variables', async function() {
const b = await bundle(
path.join(__dirname, '/integration/pug-var/index.pug')
);
await assertBundleTree(b, {
name: 'index.html',
assets: ['index.pug']
});
const html = await fs.readFile(
path.join(__dirname, '/dist/index.html'),
'utf-8'
);
assert(/src="\/?100x100.*.png"/.test(html));
});
it('should support mixins', async function() {
const b = await bundle(
path.join(__dirname, '/integration/pug-mixins/index.pug')
);
await assertBundleTree(b, {
name: 'index.html',
assets: ['index.pug']
});
const html = await fs.readFile(
path.join(__dirname, '/dist/index.html'),
'utf-8'
);
assert(html.includes('Greetings, Parcel'));
});
it('should support filters', async function() {
const b = await bundle(
path.join(__dirname, '/integration/pug-filters/index.pug')
);
await assertBundleTree(b, {
name: 'index.html',
assets: ['index.pug']
});
const html = await fs.readFile(
path.join(__dirname, '/dist/index.html'),
'utf-8'
);
assert(html.includes('FILTERED: Hello!'));
});
it('should minify HTML in production mode', async function() {
const b = await bundle(
path.join(__dirname, '/integration/pug-minify/index.pug'),
{
production: true
}
);
await assertBundleTree(b, {
name: 'index.html',
assets: ['index.pug']
});
const html = await fs.readFile(
path.join(__dirname, '/dist/index.html'),
'utf-8'
);
assert(html.includes('Minified'));
});
});