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Use image fingerprints in functional tests #122

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Lovell Fuller
2015-04-30 16:59:12 +01:00
parent 75d72cfded
commit b50fb53f27
28 changed files with 142 additions and 101 deletions
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21
test/unit/alpha.js
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@@ -13,7 +13,12 @@ describe('Alpha transparency', function() {
sharp(fixtures.inputPngWithTransparency)
.flatten()
.resize(400, 300)
.toFile(fixtures.path('output.flatten-black.jpg'), done);
.toBuffer(function(err, data, info) {
if (err) throw err;
assert.strictEqual(400, info.width);
assert.strictEqual(300, info.height);
fixtures.assertSimilar(fixtures.expected('flatten-black.jpg'), data, done);
});
});
it('Flatten to RGB orange', function(done) {
@@ -21,7 +26,12 @@ describe('Alpha transparency', function() {
.flatten()
.background({r: 255, g: 102, b: 0})
.resize(400, 300)
.toFile(fixtures.path('output.flatten-rgb-orange.jpg'), done);
.toBuffer(function(err, data, info) {
if (err) throw err;
assert.strictEqual(400, info.width);
assert.strictEqual(300, info.height);
fixtures.assertSimilar(fixtures.expected('flatten-orange.jpg'), data, done);
});
});
it('Flatten to CSS/hex orange', function(done) {
@@ -29,7 +39,12 @@ describe('Alpha transparency', function() {
.flatten()
.background('#ff6600')
.resize(400, 300)
.toFile(fixtures.path('output.flatten-hex-orange.jpg'), done);
.toBuffer(function(err, data, info) {
if (err) throw err;
assert.strictEqual(400, info.width);
assert.strictEqual(300, info.height);
fixtures.assertSimilar(fixtures.expected('flatten-orange.jpg'), data, done);
});
});
it('Do not flatten', function(done) {