openmct/platform/representation/test/gestures/ContextMenuGestureSpec.js

124 lines
5.2 KiB
JavaScript

/*****************************************************************************
* Open MCT, Copyright (c) 2014-2016, United States Government
* as represented by the Administrator of the National Aeronautics and Space
* Administration. All rights reserved.
*
* Open MCT is licensed under the Apache License, Version 2.0 (the
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* License for the specific language governing permissions and limitations
* under the License.
*
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/**
* Module defining ContextMenuGestureSpec. Created by vwoeltje on 11/22/14.
*/
define(
["../../src/gestures/ContextMenuGesture"],
function (ContextMenuGesture) {
var JQLITE_FUNCTIONS = ["on", "off", "find", "append", "remove"],
DOMAIN_OBJECT_METHODS = ["getId", "getModel", "getCapability", "hasCapability", "useCapability"];
describe("The 'context menu' gesture", function () {
var mockTimeout,
mockElement,
mockAgentService,
mockDomainObject,
mockEvent,
mockTouchEvent,
mockContextMenuAction,
mockActionContext,
mockTouch,
gesture,
fireGesture,
fireTouchStartGesture,
fireTouchEndGesture;
beforeEach(function () {
mockTimeout = jasmine.createSpy("$timeout");
mockElement = jasmine.createSpyObj("element", JQLITE_FUNCTIONS);
mockAgentService = jasmine.createSpyObj("agentService", ["isMobile"]);
mockDomainObject = jasmine.createSpyObj("domainObject", DOMAIN_OBJECT_METHODS);
mockEvent = jasmine.createSpyObj("event", ["preventDefault"]);
mockContextMenuAction = jasmine.createSpyObj(
"action",
["perform", "getActions"]
);
mockActionContext = {domainObject: mockDomainObject, event: mockEvent};
mockDomainObject.getCapability.andReturn(mockContextMenuAction);
mockContextMenuAction.perform.andReturn(jasmine.any(Function));
mockAgentService.isMobile.andReturn(false);
gesture = new ContextMenuGesture(mockTimeout, mockAgentService, mockElement, mockDomainObject);
// Capture the contextmenu callback
fireGesture = mockElement.on.mostRecentCall.args[1];
});
it("attaches a callback for context menu events", function () {
// Fire a click and expect it to happen
fireGesture();
expect(mockElement.on).toHaveBeenCalledWith(
"contextmenu",
jasmine.any(Function)
);
});
it("detaches a callback for context menu events when destroyed", function () {
expect(mockElement.off).not.toHaveBeenCalled();
gesture.destroy();
expect(mockElement.off).toHaveBeenCalledWith(
"contextmenu",
//mockElement.on.mostRecentCall.args[1]
mockDomainObject.calls
);
});
it("attaches a callback for context menu events on mobile", function () {
// Mock touch event and set to mobile device
mockTouchEvent = jasmine.createSpyObj("event", ["preventDefault", "touches"]);
mockTouch = jasmine.createSpyObj("touch", ["length"]);
mockTouch.length = 1;
mockTouchEvent.touches.andReturn(mockTouch);
mockAgentService.isMobile.andReturn(true);
// Then create new (mobile) gesture
gesture = new ContextMenuGesture(mockTimeout, mockAgentService, mockElement, mockDomainObject);
// Set calls for the touchstart and touchend gestures
fireTouchStartGesture = mockElement.on.calls[1].args[1];
fireTouchEndGesture = mockElement.on.mostRecentCall.args[1];
// Fire touchstart and expect touch start to begin
fireTouchStartGesture(mockTouchEvent);
expect(mockElement.on).toHaveBeenCalledWith(
"touchstart",
jasmine.any(Function)
);
// Expect timeout to begin and then fireTouchEnd
expect(mockTimeout).toHaveBeenCalled();
mockTimeout.mostRecentCall.args[0]();
fireTouchEndGesture(mockTouchEvent);
});
});
}
);