38 lines
1.1 KiB
JavaScript
38 lines
1.1 KiB
JavaScript
import Disposable from '../../../src/ol/Disposable.js';
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import expect from '../expect.js';
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import sinon from 'sinon';
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describe('ol/Disposable.js', function () {
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describe('constructor', function () {
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it('creates an instance', function () {
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const disposable = new Disposable();
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expect(disposable).to.be.a(Disposable);
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});
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});
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describe('#disposed', function () {
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it('is initially false', function () {
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const disposable = new Disposable();
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expect(disposable.disposed).to.be(false);
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});
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it('is true after a call to dispose', function () {
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const disposable = new Disposable();
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disposable.dispose();
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expect(disposable.disposed).to.be(true);
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});
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});
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describe('#dispose()', function () {
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it('calls disposeInternal only once', function () {
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const disposable = new Disposable();
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sinon.spy(disposable, 'disposeInternal');
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expect(disposable.disposeInternal.called).to.be(false);
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disposable.dispose();
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expect(disposable.disposeInternal.callCount).to.be(1);
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disposable.dispose();
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expect(disposable.disposeInternal.callCount).to.be(1);
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});
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});
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});
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