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add max option #18

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This commit is contained in:
Pierre Inglebert
2014-05-19 20:16:28 +02:00
parent 308d1971d8
commit 88edad3fae
4 changed files with 48 additions and 3 deletions
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25
tests/unit.js
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@@ -109,6 +109,29 @@ async.series([
done();
});
});
},
// Resize to max width or height considering ratio (landscape)
function(done) {
sharp(inputJpg).resize(320,320).max().write(outputJpg, function(err) {
if (err) throw err;
imagemagick.identify(outputJpg, function(err, features) {
if (err) throw err;
assert.strictEqual(320, features.width);
assert.strictEqual(261, features.height);
done();
});
});
},
// Resize to max width or height considering ratio (portrait)
function(done) {
sharp(inputTiff).resize(320,320).max().write(outputJpg, function(err) {
if (err) throw err;
imagemagick.identify(outputJpg, function(err, features) {
if (err) throw err;
assert.strictEqual(243, features.width);
assert.strictEqual(320, features.height);
done();
});
});
}
]);