45 lines
1.1 KiB
JavaScript
45 lines
1.1 KiB
JavaScript
import Disposable from '../../../src/ol/Disposable.js';
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describe('ol.Disposable', 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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