Tests for ol.Disposable

This commit is contained in:
Tim Schaub
2016-03-03 08:47:48 -07:00
parent 9ba059a159
commit 0ab9dd8bd0

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goog.provide('ol.test.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);
});
});
});
goog.require('ol.Disposable');