mirror of
https://github.com/nasa/openmct.git
synced 2024-12-28 08:58:52 +00:00
74 lines
2.8 KiB
JavaScript
74 lines
2.8 KiB
JavaScript
/*****************************************************************************
|
|
* Open MCT Web, Copyright (c) 2014-2015, 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/elements/LineHandle'],
|
|
function (LineHandle) {
|
|
|
|
describe("A fixed position drag handle", function () {
|
|
var testElement,
|
|
handle;
|
|
|
|
beforeEach(function () {
|
|
testElement = {
|
|
x: 3,
|
|
y: 42,
|
|
x2: 8,
|
|
y2: 11
|
|
};
|
|
|
|
handle = new LineHandle(testElement, 'x', 'y', 'x2', 'y2');
|
|
});
|
|
|
|
it("provides x/y grid coordinates for its corner", function () {
|
|
expect(handle.x()).toEqual(3);
|
|
expect(handle.y()).toEqual(42);
|
|
});
|
|
|
|
it("changes x and y positions", function () {
|
|
handle.x(30);
|
|
expect(testElement.x).toEqual(30);
|
|
handle.y(40);
|
|
expect(testElement.y).toEqual(40);
|
|
});
|
|
|
|
it("disallows values less than zero", function () {
|
|
handle.x(-1);
|
|
handle.y(-400);
|
|
expect(testElement.x).toEqual(0);
|
|
expect(testElement.y).toEqual(0);
|
|
});
|
|
|
|
it("ensures that end points remain different", function () {
|
|
handle.x(testElement.x2);
|
|
handle.y(testElement.y2);
|
|
// First change should have been fine, because y was different
|
|
expect(testElement.x).toEqual(testElement.x2);
|
|
// Second change should have been rejected
|
|
expect(testElement.y).not.toEqual(testElement.y2);
|
|
});
|
|
|
|
|
|
});
|
|
}
|
|
);
|