openmct/platform/search/test/controllers/SearchMenuControllerSpec.js

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/**
 *  SearchSpec. Created by shale on 08/17/2015.
 */
define(
    ["../../src/controllers/SearchMenuController"],
    function (SearchMenuController) {

        describe("The search menu controller", function () {
            var mockScope,
                mockTypes,
                controller;

            beforeEach(function () {
                mockScope = jasmine.createSpyObj(
                    "$scope",
                    [""]
                );

                mockTypes = [
                    {key: 'mock.type.1', name: 'Mock Type 1', glyph: 'a'},
                    {key: 'mock.type.2', name: 'Mock Type 2', glyph: 'b'}
                ];

                mockScope.ngModel = {};
                mockScope.ngModel.checked = {};
                mockScope.ngModel.checked['mock.type.1'] = false;
                mockScope.ngModel.checked['mock.type.2'] = false;
                mockScope.ngModel.checkAll = true;
                mockScope.ngModel.filter = jasmine.createSpy('$scope.ngModel.filter');
                mockScope.ngModel.filtersString = '';

                controller = new SearchMenuController(mockScope, mockTypes);
            });

            it("gets types on initiliztion", function () {
                expect(mockScope.ngModel.types).toBeDefined();
            });

            it("refilters results when options are updated", function () {
                controller.updateOptions();
                expect(mockScope.ngModel.filter).toHaveBeenCalled();

                controller.checkAll();
                expect(mockScope.ngModel.filter).toHaveBeenCalled();
            });

            it("updates the filters string when options are updated", function () {
                controller.updateOptions();
                expect(mockScope.ngModel.filtersString).toEqual('');

                mockScope.ngModel.checked['mock.type.1'] = true;

                controller.updateOptions();
                expect(mockScope.ngModel.filtersString).not.toEqual('');
            });

            it("changing checkAll status updates the filter string", function () {
                controller.checkAll();
                expect(mockScope.ngModel.filtersString).toEqual('');

                mockScope.ngModel.checkAll = false;

                controller.checkAll();
                expect(mockScope.ngModel.filtersString).toEqual('NONE');
            });

            it("checking checkAll option resets other options", function () {
                mockScope.ngModel.checked['mock.type.1'] = true;
                mockScope.ngModel.checked['mock.type.2'] = true;

                controller.checkAll();

                Object.keys(mockScope.ngModel.checked).forEach(function (type) {
                    expect(mockScope.ngModel.checked[type]).toBeFalsy();
                });
            });

            it("tells the user when no options are checked", function () {
                Object.keys(mockScope.ngModel.checked).forEach(function (type) {
                    mockScope.ngModel.checked[type] = false;
                });
                mockScope.ngModel.checkAll = false;

                controller.updateOptions();

                expect(mockScope.ngModel.filtersString).toEqual('NONE');
            });

            it("tells the user when options are checked", function () {
                mockScope.ngModel.checkAll = false;
                Object.keys(mockScope.ngModel.checked).forEach(function (type) {
                    mockScope.ngModel.checked[type] = true;
                });

                controller.updateOptions();

                expect(mockScope.ngModel.filtersString).not.toEqual('NONE');
                expect(mockScope.ngModel.filtersString).not.toEqual('');
            });
        });
    }
);