b38dea0597
Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.
45 lines
1.4 KiB
JavaScript
Executable file
45 lines
1.4 KiB
JavaScript
Executable file
/* global MP4Metadata, fetchBuffer, makeBlobView, readPicSlice,
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assertBuffersEqual, pass, fail, suite, setup, test, assert */
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'use strict';
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require('/test/unit/metadata/utils.js');
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require('/js/metadata/mp4.js');
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suite('mp4', function () {
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var expectedPicture;
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setup(function(done) {
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fetchBuffer('/test-data/album-art.jpg').then(function(buffer) {
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expectedPicture = buffer;
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done();
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});
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});
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test('m4a tags', function(done) {
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var blob;
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fetchBuffer('/test-data/aac-tags.m4a')
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.then(function(buffer) {
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return (blob = new Blob([buffer]));
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})
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.then(makeBlobView)
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.then(MP4Metadata.parse)
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.then(function(metadata) {
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assert.strictEqual(metadata.tag_format, 'mp4');
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assert.strictEqual(metadata.artist, 'The Tragically Hip');
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assert.strictEqual(metadata.album, 'Trouble At The Henhouse');
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assert.strictEqual(metadata.title, 'Giftshop');
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assert.strictEqual(metadata.tracknum, 1);
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assert.strictEqual(metadata.trackcount, 12);
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assert.strictEqual(metadata.discnum, 1);
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assert.strictEqual(metadata.disccount, 1);
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assert.strictEqual(metadata.picture.flavor, 'embedded');
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assert.strictEqual(metadata.picture.type, 'image/jpeg');
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return readPicSlice(blob, metadata.picture);
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})
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.then(function(buffer) {
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assertBuffersEqual(buffer, expectedPicture);
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})
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.then(pass(done), fail(done));
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});
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});
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