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Add Alpine Linux packaging test #354

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Requires libvips cache to be disabled for tests
Skip tiff/magick tests when format unavailable
This commit is contained in:
Lovell Fuller
2016-02-11 18:30:50 +00:00
parent 6ca2a4a9cd
commit 2a56de69cc
10 changed files with 141 additions and 100 deletions
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89
test/unit/resize.js
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@@ -128,27 +128,58 @@ describe('Resize dimensions', function() {
done();
});
it('TIFF embed known to cause rounding errors', function(done) {
sharp(fixtures.inputTiff).resize(240, 320).embed().jpeg().toBuffer(function(err, data, info) {
if (err) throw err;
assert.strictEqual(true, data.length > 0);
assert.strictEqual('jpeg', info.format);
assert.strictEqual(240, info.width);
assert.strictEqual(320, info.height);
done();
if (sharp.format.tiff.input.file) {
it('TIFF embed known to cause rounding errors', function(done) {
sharp(fixtures.inputTiff)
.resize(240, 320)
.embed()
.jpeg()
.toBuffer(function(err, data, info) {
if (err) throw err;
assert.strictEqual(true, data.length > 0);
assert.strictEqual('jpeg', info.format);
assert.strictEqual(240, info.width);
assert.strictEqual(320, info.height);
done();
});
});
});
it('TIFF known to cause rounding errors', function(done) {
sharp(fixtures.inputTiff).resize(240, 320).jpeg().toBuffer(function(err, data, info) {
if (err) throw err;
assert.strictEqual(true, data.length > 0);
assert.strictEqual('jpeg', info.format);
assert.strictEqual(240, info.width);
assert.strictEqual(320, info.height);
done();
it('TIFF known to cause rounding errors', function(done) {
sharp(fixtures.inputTiff)
.resize(240, 320)
.jpeg()
.toBuffer(function(err, data, info) {
if (err) throw err;
assert.strictEqual(true, data.length > 0);
assert.strictEqual('jpeg', info.format);
assert.strictEqual(240, info.width);
assert.strictEqual(320, info.height);
done();
});
});
});
it('Max width or height considering ratio (portrait)', function(done) {
sharp(fixtures.inputTiff).resize(320, 320).max().jpeg().toBuffer(function(err, data, info) {
if (err) throw err;
assert.strictEqual(true, data.length > 0);
assert.strictEqual('jpeg', info.format);
assert.strictEqual(243, info.width);
assert.strictEqual(320, info.height);
done();
});
});
it('Min width or height considering ratio (portrait)', function(done) {
sharp(fixtures.inputTiff).resize(320, 320).min().jpeg().toBuffer(function(err, data, info) {
if (err) throw err;
assert.strictEqual(true, data.length > 0);
assert.strictEqual('jpeg', info.format);
assert.strictEqual(320, info.width);
assert.strictEqual(422, info.height);
done();
});
});
}
it('Max width or height considering ratio (landscape)', function(done) {
sharp(fixtures.inputJpg).resize(320, 320).max().toBuffer(function(err, data, info) {
@@ -161,17 +192,6 @@ describe('Resize dimensions', function() {
});
});
it('Max width or height considering ratio (portrait)', function(done) {
sharp(fixtures.inputTiff).resize(320, 320).max().jpeg().toBuffer(function(err, data, info) {
if (err) throw err;
assert.strictEqual(true, data.length > 0);
assert.strictEqual('jpeg', info.format);
assert.strictEqual(243, info.width);
assert.strictEqual(320, info.height);
done();
});
});
it('Provide only one dimension with max, should default to crop', function(done) {
sharp(fixtures.inputJpg).resize(320).max().toBuffer(function(err, data, info) {
if (err) throw err;
@@ -194,17 +214,6 @@ describe('Resize dimensions', function() {
});
});
it('Min width or height considering ratio (portrait)', function(done) {
sharp(fixtures.inputTiff).resize(320, 320).min().jpeg().toBuffer(function(err, data, info) {
if (err) throw err;
assert.strictEqual(true, data.length > 0);
assert.strictEqual('jpeg', info.format);
assert.strictEqual(320, info.width);
assert.strictEqual(422, info.height);
done();
});
});
it('Provide only one dimension with min, should default to crop', function(done) {
sharp(fixtures.inputJpg).resize(320).min().toBuffer(function(err, data, info) {
if (err) throw err;