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Allow use of 'tif' to select TIFF output (#2893)

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Erlend 2021-09-16 19:49:14 +02:00 committed by GitHub
parent 481e350f39
commit 2679bb567b
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2 changed files with 16 additions and 0 deletions
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1
lib/output.js
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@ -13,6 +13,7 @@ const formats = new Map([
['png', 'png'], ['png', 'png'],
['raw', 'raw'], ['raw', 'raw'],
['tiff', 'tiff'], ['tiff', 'tiff'],
['tif', 'tiff'],
['webp', 'webp'], ['webp', 'webp'],
['gif', 'gif'], ['gif', 'gif'],
['jp2', 'jp2'], ['jp2', 'jp2'],

15
test/unit/io.js
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@ -298,6 +298,21 @@ describe('Input/output', function () {
}); });
}); });
it('Support output to tif format', function (done) {
sharp(fixtures.inputTiff)
.resize(320, 240)
.toFormat('tif')
.toBuffer(function (err, data, info) {
if (err) throw err;
assert.strictEqual(true, data.length > 0);
assert.strictEqual(data.length, info.size);
assert.strictEqual('tiff', info.format);
assert.strictEqual(320, info.width);
assert.strictEqual(240, info.height);
done();
});
});
it('Fail when output File is input File', function (done) { it('Fail when output File is input File', function (done) {
sharp(fixtures.inputJpg).toFile(fixtures.inputJpg, function (err) { sharp(fixtures.inputJpg).toFile(fixtures.inputJpg, function (err) {
assert(err instanceof Error); assert(err instanceof Error);