@google/model-viewer
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Easily display interactive 3D models on the web and in AR!
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JavaScript
/* @license
* Copyright 2019 Google LLC. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the 'License');
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an 'AS IS' BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { enumerationDeserializer } from '../../styles/deserializers.js';
const expect = chai.expect;
suite('deserializers', () => {
suite('enumerationDeserializer', () => {
let animals;
let deserializeAnimals;
setup(() => {
animals = ['elephant', 'octopus', 'chinchilla'];
deserializeAnimals = enumerationDeserializer(animals);
});
test('yields the members of the enumeration in the input string', () => {
const deserialized = deserializeAnimals('elephant chinchilla');
expect(deserialized.size).to.be.equal(2);
expect(deserialized.has('elephant')).to.be.true;
expect(deserialized.has('chinchilla')).to.be.true;
});
test('filters out non-members of the enumeration', () => {
const deserialized = deserializeAnimals('octopus paris');
expect(deserialized.size).to.be.equal(1);
expect(deserialized.has('octopus')).to.be.true;
});
test('yields an empty set from null input', () => {
// tsc would normally warn about null not being accepted
// but it is worth ensuring the correct behavior all the same:
const deserialized = deserializeAnimals(null);
expect(deserialized.size).to.be.equal(0);
});
});
});
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