File: test.js

package info (click to toggle)
node-gzip-size 6.0.0-2
  • links: PTS, VCS
  • area: main
  • in suites: bookworm, sid, trixie
  • size: 160 kB
  • sloc: javascript: 381; makefile: 2
file content (74 lines) | stat: -rw-r--r-- 1,810 bytes parent folder | download | duplicates (2)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
const fs = require('fs');
const test = require('tape');
const pEvent = require('p-event');
const gzipSize = require('.');

const fixture = fs.readFileSync('test.js', 'utf8');

test('get the gzipped size', async t => {
	t.true(await gzipSize(fixture) < fixture.length);
	t.end();
});

test('gzip compression level', async t => {
	t.true(await gzipSize(fixture, {level: 6}) < await gzipSize(fixture, {level: 1}));
	t.end();
});

test('sync - get the gzipped size', t => {
	t.true(gzipSize.sync(fixture) < fixture.length);
	t.end();
});

test('sync - match async version', async t => {
	t.is(gzipSize.sync(fixture), await gzipSize(fixture));
	t.end();
});

test('sync - gzip compression level', t => {
	t.true(gzipSize.sync(fixture, {level: 6}) < gzipSize.sync(fixture, {level: 1}));
	t.end();
});

test('stream', async t => {
	const stream = fs.createReadStream('test.js').pipe(gzipSize.stream());
	await pEvent(stream, 'end');
	t.is(stream.gzipSize, gzipSize.sync(fixture));
	t.end();
});

test('gzip-size event', async t => {
	const stream = fs.createReadStream('test.js').pipe(gzipSize.stream());
	const size = await pEvent(stream, 'gzip-size');
	t.is(size, gzipSize.sync(fixture));
	t.end();
});

test('passthrough', async t => {
	let out = '';

	const stream = fs.createReadStream('test.js')
		.pipe(gzipSize.stream())
		.on('data', buffer => {
			out += buffer;
		});

	await pEvent(stream, 'end');
	t.is(out, fixture);
	t.end();
});

test('file - get the gzipped size', async t => {
	t.true(await gzipSize.file('test.js') < fixture.length);
	t.end();
});

test('fileSync - get the gzipped size', t => {
	t.is(gzipSize.fileSync('test.js'), gzipSize.sync(fixture));
	t.end();
});

test('file - match async version', async t => {
	t.is(await gzipSize.file('test.js'), await gzipSize(fixture));
	t.end();
});