sharp/test/unit/heif.js
Lovell Fuller 103ec0d58f Upgrade to libvips 8.10.5, AVIF support in prebuilt binaries
Remove experimental status from HEIF, changing defaults
to prefer royalty-free AV1 over patent-encumbered HEVC
2020-12-18 17:32:16 +00:00

69 lines
1.7 KiB
JavaScript

'use strict';
const assert = require('assert');
const sharp = require('../../');
describe('HEIF', () => {
it('called without options does not throw an error', () => {
assert.doesNotThrow(() => {
sharp().heif();
});
});
it('valid quality does not throw an error', () => {
assert.doesNotThrow(() => {
sharp().heif({ quality: 80 });
});
});
it('invalid quality should throw an error', () => {
assert.throws(() => {
sharp().heif({ quality: 101 });
});
});
it('non-numeric quality should throw an error', () => {
assert.throws(() => {
sharp().heif({ quality: 'fail' });
});
});
it('valid lossless does not throw an error', () => {
assert.doesNotThrow(() => {
sharp().heif({ lossless: true });
});
});
it('non-boolean lossless should throw an error', () => {
assert.throws(() => {
sharp().heif({ lossless: 'fail' });
});
});
it('valid compression does not throw an error', () => {
assert.doesNotThrow(() => {
sharp().heif({ compression: 'hevc' });
});
});
it('unknown compression should throw an error', () => {
assert.throws(() => {
sharp().heif({ compression: 'fail' });
});
});
it('invalid compression should throw an error', () => {
assert.throws(() => {
sharp().heif({ compression: 1 });
});
});
it('valid speed does not throw an error', () => {
assert.doesNotThrow(() => {
sharp().heif({ speed: 6 });
});
});
it('out of range speed should throw an error', () => {
assert.throws(() => {
sharp().heif({ speed: 9 });
});
});
it('invalid speed should throw an error', () => {
assert.throws(() => {
sharp().heif({ compression: 'fail' });
});
});
});