22fb418236
This will allow interactions to conditionally handle later events based on the down event.
91 lines
2.6 KiB
JavaScript
91 lines
2.6 KiB
JavaScript
goog.provide('ol.test.MapBrowserEventHandler');
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describe('ol.MapBrowserEventHandler', function() {
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describe('#emulateClick_', function() {
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var clock;
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var handler;
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var singleclickSpy;
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var dblclickSpy;
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beforeEach(function() {
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clock = sinon.useFakeTimers();
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handler = new ol.MapBrowserEventHandler(new ol.Map({}));
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singleclickSpy = sinon.spy();
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goog.events.listen(handler, 'singleclick', singleclickSpy);
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dblclickSpy = sinon.spy();
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goog.events.listen(handler, 'dblclick', dblclickSpy);
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});
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afterEach(function() {
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clock.restore();
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});
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it('emulates click', function() {
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handler.emulateClick_();
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expect(singleclickSpy.called).to.not.be.ok();
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expect(dblclickSpy.called).to.not.be.ok();
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clock.tick(250);
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expect(singleclickSpy.calledOnce).to.be.ok();
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expect(dblclickSpy.called).to.not.be.ok();
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handler.emulateClick_();
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expect(singleclickSpy.calledOnce).to.be.ok();
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expect(dblclickSpy.called).to.not.be.ok();
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});
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it('emulates dblclick', function() {
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handler.emulateClick_();
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expect(singleclickSpy.called).to.not.be.ok();
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expect(dblclickSpy.called).to.not.be.ok();
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handler.emulateClick_();
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expect(singleclickSpy.called).to.not.be.ok();
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expect(dblclickSpy.calledOnce).to.be.ok();
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clock.tick(250);
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expect(singleclickSpy.called).to.not.be.ok();
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expect(dblclickSpy.calledOnce).to.be.ok();
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});
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});
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describe('#getDown()', function() {
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var handler;
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beforeEach(function() {
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handler = new ol.MapBrowserEventHandler(new ol.Map({}));
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});
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it('returns null if no "down" type event has been handled', function() {
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expect(handler.getDown()).to.be(null);
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});
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it('returns an event after handleMouseDown_ has been called', function() {
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var event = new goog.events.BrowserEvent({});
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handler.handleMouseDown_(event);
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expect(handler.getDown()).to.be(event);
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});
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it('returns an event after handlePointerDown_ has been called', function() {
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var event = new goog.events.BrowserEvent({});
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handler.handlePointerDown_(event);
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expect(handler.getDown()).to.be(event);
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});
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it('returns an event after handleTouchStart_ has been called', function() {
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var event = new goog.events.BrowserEvent({});
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handler.handleTouchStart_(event);
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expect(handler.getDown()).to.be(event);
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});
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});
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});
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goog.require('goog.events');
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goog.require('goog.events.BrowserEvent');
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goog.require('ol.Map');
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goog.require('ol.MapBrowserEventHandler');
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