mirror of
https://github.com/nasa/openmct.git
synced 2024-12-23 15:02:23 +00:00
116 lines
4.4 KiB
JavaScript
116 lines
4.4 KiB
JavaScript
/*****************************************************************************
|
|
* Open MCT Web, Copyright (c) 2009-2015, United States Government
|
|
* as represented by the Administrator of the National Aeronautics and Space
|
|
* Administration. All rights reserved.
|
|
*
|
|
* Open MCT Web is licensed under the Apache License, Version 2.0 (the
|
|
* "License"); you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
* http://www.apache.org/licenses/LICENSE-2.0.
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
* License for the specific language governing permissions and limitations
|
|
* under the License.
|
|
*
|
|
* Open MCT Web includes source code licensed under additional open source
|
|
* licenses. See the Open Source Licenses file (LICENSES.md) included with
|
|
* this source code distribution or the Licensing information page available
|
|
* at runtime from the About dialog for additional information.
|
|
*****************************************************************************/
|
|
|
|
define(
|
|
['../../../src/controllers/drag/TimelineEndHandle', '../../../src/TimelineConstants'],
|
|
function (TimelineEndHandle, TimelineConstants) {
|
|
|
|
describe("A Timeline end drag handle", function () {
|
|
var mockDragHandler,
|
|
mockSnapHandler,
|
|
mockZoomController,
|
|
handle;
|
|
|
|
beforeEach(function () {
|
|
mockDragHandler = jasmine.createSpyObj(
|
|
'dragHandler',
|
|
['end', 'persist']
|
|
);
|
|
mockSnapHandler = jasmine.createSpyObj(
|
|
'snapHandler',
|
|
['snap']
|
|
);
|
|
mockZoomController = jasmine.createSpyObj(
|
|
'zoom',
|
|
['toMillis', 'toPixels']
|
|
);
|
|
|
|
mockDragHandler.end.andReturn(12321);
|
|
|
|
// Echo back the value from snapper for most tests
|
|
mockSnapHandler.snap.andCallFake(function (ts) {
|
|
return ts;
|
|
});
|
|
|
|
// Double pixels to get millis, for test purposes
|
|
mockZoomController.toMillis.andCallFake(function (px) {
|
|
return px * 2;
|
|
});
|
|
|
|
mockZoomController.toPixels.andCallFake(function (ms) {
|
|
return ms / 2;
|
|
});
|
|
|
|
handle = new TimelineEndHandle(
|
|
'test-id',
|
|
mockDragHandler,
|
|
mockSnapHandler
|
|
);
|
|
});
|
|
|
|
it("provides a style for templates", function () {
|
|
var w = TimelineConstants.HANDLE_WIDTH;
|
|
expect(handle.style(mockZoomController)).toEqual({
|
|
// Left should be adjusted by zoom controller
|
|
left: (12321 / 2) - w + 'px',
|
|
// Width should match the defined constant
|
|
width: w + 'px'
|
|
});
|
|
});
|
|
|
|
it("forwards drags to the drag handler", function () {
|
|
handle.begin();
|
|
handle.drag(100, mockZoomController);
|
|
// Should have been interpreted as a +200 ms change
|
|
expect(mockDragHandler.end).toHaveBeenCalledWith(
|
|
"test-id",
|
|
12521
|
|
);
|
|
});
|
|
|
|
it("snaps drags to other end points", function () {
|
|
mockSnapHandler.snap.andReturn(42);
|
|
handle.begin();
|
|
handle.drag(-10, mockZoomController);
|
|
// Should have used snap-to timestamp
|
|
expect(mockDragHandler.end).toHaveBeenCalledWith(
|
|
"test-id",
|
|
42
|
|
);
|
|
});
|
|
|
|
it("persists when a move is complete", function () {
|
|
// Simulate normal drag cycle
|
|
handle.begin();
|
|
handle.drag(100, mockZoomController);
|
|
// Should not have persisted yet
|
|
expect(mockDragHandler.persist).not.toHaveBeenCalled();
|
|
// Finish the drag
|
|
handle.finish();
|
|
// Now it should have persisted
|
|
expect(mockDragHandler.persist).toHaveBeenCalled();
|
|
});
|
|
|
|
});
|
|
}
|
|
);
|