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https://github.com/nasa/openmct.git
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95 lines
3.5 KiB
JavaScript
95 lines
3.5 KiB
JavaScript
/*****************************************************************************
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* Open MCT Web, Copyright (c) 2014-2015, United States Government
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* as represented by the Administrator of the National Aeronautics and Space
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* Administration. All rights reserved.
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*
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* Open MCT Web is licensed under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0.
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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* Open MCT Web includes source code licensed under additional open source
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* licenses. See the Open Source Licenses file (LICENSES.md) included with
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* this source code distribution or the Licensing information page available
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* at runtime from the About dialog for additional information.
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*****************************************************************************/
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define([
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'../../src/directives/MCTTree'
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], function (MCTTree) {
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describe("The mct-tree directive", function () {
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var mockParse,
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mockGestureService,
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mockExpr,
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mctTree;
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beforeEach(function () {
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mockGestureService = jasmine.createSpyObj(
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'gestureService',
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['attachGestures']
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);
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mockParse = jasmine.createSpy('$parse');
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mockExpr = jasmine.createSpy('expr');
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mockExpr.assign = jasmine.createSpy('assign');
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mockParse.andReturn(mockExpr);
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mctTree = new MCTTree(mockParse, mockGestureService);
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});
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it("is applicable as an element", function () {
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expect(mctTree.restrict).toEqual("E");
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});
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it("two-way binds to mctObject", function () {
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expect(mctTree.scope).toEqual({ mctObject: "=" });
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});
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describe("link", function () {
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var mockScope,
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mockElement,
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testAttrs;
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beforeEach(function () {
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mockScope = jasmine.createSpyObj('$scope', ['$watch', '$on']);
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mockElement = jasmine.createSpyObj('element', ['append']);
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testAttrs = { mctModel: "some-expression" };
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mockScope.$parent =
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jasmine.createSpyObj('$scope', ['$watch', '$on']);
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mctTree.link(mockScope, mockElement, testAttrs);
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});
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it("populates the mct-tree element", function () {
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expect(mockElement.append).toHaveBeenCalled();
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});
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it("watches for mct-model's expression in the parent", function () {
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expect(mockScope.$parent.$watch).toHaveBeenCalledWith(
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testAttrs.mctModel,
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jasmine.any(Function)
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);
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});
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it("watches for changes to mct-object", function () {
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expect(mockScope.$watch).toHaveBeenCalledWith(
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"mctObject",
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jasmine.any(Function)
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);
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});
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it("listens for the $destroy event", function () {
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expect(mockScope.$on).toHaveBeenCalledWith(
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"$destroy",
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jasmine.any(Function)
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);
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});
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});
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});
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});
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