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Added Deep Zoom support.

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Added OpenSuse 13.1 and 13.2 support in preinstall.sh script.
Added OpenSlide support in preinstall script.
Added unit tests for Deep Zoom and OpenSlide.
This commit is contained in:
Victor Mateevitsi
2014-12-16 15:46:47 +00:00
committed by Lovell Fuller
parent 5240eeb518
commit 2d1e6f2644
11 changed files with 412 additions and 36 deletions
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97
test/unit/io.js
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@@ -519,6 +519,42 @@ describe('Input/output', function() {
});
}
if (sharp.format.dz.output.file) {
it('Convert JPEG to DZ', function(done) {
sharp(fixtures.inputJpg)
.resize(320, 240)
.toFormat(sharp.format.dz)
.toFile(fixtures.path('output.jpg.dzi'), function(err, info) {
if (err) throw err;
assert.strictEqual(true, info.size > 0);
assert.strictEqual('dz', info.format);
assert.strictEqual(320, info.width);
assert.strictEqual(240, info.height);
assert.strictEqual(256, info.tileSize);
assert.strictEqual(0, info.tileOverlap);
done();
});
});
it('Convert JPEG to DZ (test tileSize and tileOverlap)', function(done) {
sharp(fixtures.inputJpg)
.resize(320, 240)
.toFormat(sharp.format.dz)
.tileSize(512)
.tileOverlap(10)
.toFile(fixtures.path('output.tileTest.jpg.dzi'), function(err, info) {
if (err) throw err;
assert.strictEqual(true, info.size > 0);
assert.strictEqual('dz', info.format);
assert.strictEqual(320, info.width);
assert.strictEqual(240, info.height);
assert.strictEqual(512, info.tileSize);
assert.strictEqual(10, info.tileOverlap);
done();
});
});
}
if (sharp.format.tiff.input.buffer) {
it('Load TIFF from Buffer', function(done) {
var inputTiffBuffer = fs.readFileSync(fixtures.inputTiff);
@@ -668,4 +704,65 @@ describe('Input/output', function() {
});
if(sharp.format.openslide.input.file) {
describe('Openslide output', function() {
it('Aperio - convert SVS to PNG', function(done) {
sharp(fixtures.inputSvs)
.toFile(fixtures.path('output.svs.png'), function(err, info) {
if (err) throw err;
assert.strictEqual(true, info.size > 0);
assert.strictEqual('png', info.format);
assert.strictEqual(2220, info.width);
assert.strictEqual(2967, info.height);
done();
});
});
it('Aperio - convert SVS to JPEG', function(done) {
sharp(fixtures.inputSvs)
.toFile(fixtures.path('output.svs.jpeg'), function(err, info) {
if (err) throw err;
assert.strictEqual(true, info.size > 0);
assert.strictEqual('jpeg', info.format);
assert.strictEqual(2220, info.width);
assert.strictEqual(2967, info.height);
done();
});
});
it('Aperio - convert SVS to TIFF', function(done) {
sharp(fixtures.inputSvs)
.toFile(fixtures.path('output.svs.tiff'), function(err, info) {
if (err) throw err;
assert.strictEqual(true, info.size > 0);
assert.strictEqual('tiff', info.format);
assert.strictEqual(2220, info.width);
assert.strictEqual(2967, info.height);
done();
});
});
it('Aperio - convert SVS to WEBP', function(done) {
sharp(fixtures.inputSvs)
.toFile(fixtures.path('output.svs.webp'), function(err, info) {
if (err) throw err;
assert.strictEqual(true, info.size > 0);
assert.strictEqual('webp', info.format);
assert.strictEqual(2220, info.width);
assert.strictEqual(2967, info.height);
done();
});
});
it('Aperio - convert SVS to DZI', function(done) {
sharp(fixtures.inputSvs)
.toFile(fixtures.path('output.aperio.svs.dzi'), function(err, info) {
if (err) throw err;
assert.strictEqual(true, info.size > 0);
assert.strictEqual('dz', info.format);
assert.strictEqual(2220, info.width);
assert.strictEqual(2967, info.height);
assert.strictEqual(256, info.tileSize);
assert.strictEqual(0, info.tileOverlap);
done();
});
});
});
}
});