openlayers
Version:
Build tools and sources for developing OpenLayers based mapping applications
47 lines (32 loc) • 1.12 kB
JavaScript
goog.provide('ol.test.Disposable');
goog.require('ol.Disposable');
describe('ol.Disposable', function() {
describe('constructor', function() {
it('creates an instance', function() {
var disposable = new ol.Disposable();
expect(disposable).to.be.a(ol.Disposable);
});
});
describe('#disposed_', function() {
it('is initially false', function() {
var disposable = new ol.Disposable();
expect(disposable.disposed_).to.be(false);
});
it('is true after a call to dispose', function() {
var disposable = new ol.Disposable();
disposable.dispose();
expect(disposable.disposed_).to.be(true);
});
});
describe('#dispose()', function() {
it('calls disposeInternal only once', function() {
var disposable = new ol.Disposable();
sinon.spy(disposable, 'disposeInternal');
expect(disposable.disposeInternal.called).to.be(false);
disposable.dispose();
expect(disposable.disposeInternal.callCount).to.be(1);
disposable.dispose();
expect(disposable.disposeInternal.callCount).to.be(1);
});
});
});