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Add hasProfile attribute to metadata response

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At the very least will be useful investigating #125
This commit is contained in:
Lovell Fuller
2014-11-24 17:24:29 +00:00
parent 94b47508c0
commit 4e01d63195
3 changed files with 36 additions and 12 deletions
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44
test/unit/metadata.js
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@@ -18,6 +18,8 @@ describe('Image metadata', function() {
assert.strictEqual(2225, metadata.height);
assert.strictEqual('srgb', metadata.space);
assert.strictEqual(3, metadata.channels);
assert.strictEqual(true, metadata.hasProfile);
assert.strictEqual(false, metadata.hasAlpha);
assert.strictEqual('undefined', typeof metadata.orientation);
done();
});
@@ -31,6 +33,7 @@ describe('Image metadata', function() {
assert.strictEqual(600, metadata.height);
assert.strictEqual('srgb', metadata.space);
assert.strictEqual(3, metadata.channels);
assert.strictEqual(true, metadata.hasProfile);
assert.strictEqual(false, metadata.hasAlpha);
assert.strictEqual(8, metadata.orientation);
done();
@@ -45,6 +48,7 @@ describe('Image metadata', function() {
assert.strictEqual(3248, metadata.height);
assert.strictEqual('b-w', metadata.space);
assert.strictEqual(1, metadata.channels);
assert.strictEqual(false, metadata.hasProfile);
assert.strictEqual(false, metadata.hasAlpha);
done();
});
@@ -58,6 +62,7 @@ describe('Image metadata', function() {
assert.strictEqual(2074, metadata.height);
assert.strictEqual('b-w', metadata.space);
assert.strictEqual(1, metadata.channels);
assert.strictEqual(false, metadata.hasProfile);
assert.strictEqual(false, metadata.hasAlpha);
done();
});
@@ -71,6 +76,7 @@ describe('Image metadata', function() {
assert.strictEqual(1536, metadata.height);
assert.strictEqual('srgb', metadata.space);
assert.strictEqual(4, metadata.channels);
assert.strictEqual(false, metadata.hasProfile);
assert.strictEqual(true, metadata.hasAlpha);
done();
});
@@ -84,6 +90,7 @@ describe('Image metadata', function() {
assert.strictEqual(772, metadata.height);
assert.strictEqual('srgb', metadata.space);
assert.strictEqual(3, metadata.channels);
assert.strictEqual(false, metadata.hasProfile);
assert.strictEqual(false, metadata.hasAlpha);
done();
});
@@ -96,6 +103,7 @@ describe('Image metadata', function() {
assert.strictEqual(800, metadata.width);
assert.strictEqual(533, metadata.height);
assert.strictEqual(3, metadata.channels);
assert.strictEqual(false, metadata.hasProfile);
assert.strictEqual(false, metadata.hasAlpha);
done();
});
@@ -108,6 +116,7 @@ describe('Image metadata', function() {
assert.strictEqual(2225, metadata.height);
assert.strictEqual('srgb', metadata.space);
assert.strictEqual(3, metadata.channels);
assert.strictEqual(true, metadata.hasProfile);
assert.strictEqual(false, metadata.hasAlpha);
done();
});
@@ -122,6 +131,7 @@ describe('Image metadata', function() {
assert.strictEqual(2225, metadata.height);
assert.strictEqual('srgb', metadata.space);
assert.strictEqual(3, metadata.channels);
assert.strictEqual(true, metadata.hasProfile);
assert.strictEqual(false, metadata.hasAlpha);
done();
}).catch(function(err) {
@@ -139,6 +149,7 @@ describe('Image metadata', function() {
assert.strictEqual(2225, metadata.height);
assert.strictEqual('srgb', metadata.space);
assert.strictEqual(3, metadata.channels);
assert.strictEqual(true, metadata.hasProfile);
assert.strictEqual(false, metadata.hasAlpha);
done();
});
@@ -154,6 +165,7 @@ describe('Image metadata', function() {
assert.strictEqual(2225, metadata.height);
assert.strictEqual('srgb', metadata.space);
assert.strictEqual(3, metadata.channels);
assert.strictEqual(true, metadata.hasProfile);
assert.strictEqual(false, metadata.hasAlpha);
image.resize(metadata.width / 2).toBuffer(function(err, data, info) {
if (err) throw err;
@@ -166,25 +178,33 @@ describe('Image metadata', function() {
});
it('Keep EXIF metadata after a resize', function(done) {
sharp(fixtures.inputJpgWithExif).resize(320, 240).withMetadata().toBuffer(function(err, buffer) {
if (err) throw err;
sharp(buffer).metadata(function(err, metadata) {
sharp(fixtures.inputJpgWithExif)
.resize(320, 240)
.withMetadata()
.toBuffer(function(err, buffer) {
if (err) throw err;
assert.strictEqual(8, metadata.orientation);
done();
sharp(buffer).metadata(function(err, metadata) {
if (err) throw err;
assert.strictEqual(true, metadata.hasProfile);
assert.strictEqual(8, metadata.orientation);
done();
});
});
});
});
it('Remove EXIF metadata after a resize', function(done) {
sharp(fixtures.inputJpgWithExif).resize(320, 240).withMetadata(false).toBuffer(function(err, buffer) {
if (err) throw err;
sharp(buffer).metadata(function(err, metadata) {
sharp(fixtures.inputJpgWithExif)
.resize(320, 240)
.withMetadata(false)
.toBuffer(function(err, buffer) {
if (err) throw err;
assert.strictEqual('undefined', typeof metadata.orientation);
done();
sharp(buffer).metadata(function(err, metadata) {
if (err) throw err;
assert.strictEqual(false, metadata.hasProfile);
assert.strictEqual('undefined', typeof metadata.orientation);
done();
});
});
});
});
});