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Emit warning for invalid ICC profile #3895

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Lovell Fuller
2023-12-15 12:13:57 +00:00
parent c9e3996007
commit fe2b298a2f
4 changed files with 30 additions and 5 deletions
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18
test/unit/metadata.js
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@@ -598,6 +598,24 @@ describe('Image metadata', function () {
assert.strictEqual(undefined, metadata.icc);
});
it('transform to invalid ICC profile emits warning', async () => {
const img = sharp({ create })
.png()
.withIccProfile(fixtures.path('invalid-illuminant.icc'));
let warningEmitted = '';
img.on('warning', (warning) => {
warningEmitted = warning;
});
const data = await img.toBuffer();
assert.strictEqual('Invalid profile', warningEmitted);
const metadata = await sharp(data).metadata();
assert.strictEqual(3, metadata.channels);
assert.strictEqual(undefined, metadata.icc);
});
it('Apply CMYK output ICC profile', function (done) {
const output = fixtures.path('output.icc-cmyk.jpg');
sharp(fixtures.inputJpg)