openmct/platform/commonUI/edit/test/actions/SaveAndStopEditingActionSpec.js

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 * Open MCT, Copyright (c) 2014-2017, 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
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/*global describe,it,expect,beforeEach,jasmine*/

define(
    ["../../src/actions/SaveAndStopEditingAction"],
    function (SaveAndStopEditingAction) {

        describe("The Save and Stop Editing action", function () {

            // Some mocks appear unused because the
            // underlying SaveAction that this action
            // depends on is not mocked, so we mock some
            // of SaveAction's own dependencies to make
            // it run.
            var mockDomainObject,
                mockEditorCapability,
                actionContext,
                dialogService,
                notificationService,
                mockActionCapability,
                capabilities = {},
                action;

            function mockPromise(value) {
                return {
                    then: function (callback) {
                        return mockPromise(callback(value));
                    },
                    catch: function (callback) {
                        return mockPromise(callback(value));
                    }
                };
            }

            beforeEach(function () {
                mockDomainObject = jasmine.createSpyObj(
                    "domainObject",
                    [
                        "getCapability",
                        "hasCapability",
                        "getModel",
                        "getOriginalObject"
                    ]
                );
                mockEditorCapability = jasmine.createSpyObj(
                    "editor",
                    ["save", "finish", "isEditContextRoot"]
                );
                mockActionCapability = jasmine.createSpyObj(
                    "actionCapability",
                    ["perform"]
                );
                capabilities.editor = mockEditorCapability;
                capabilities.action = mockActionCapability;

                actionContext = {
                    domainObject: mockDomainObject
                };
                dialogService = jasmine.createSpyObj(
                    "dialogService",
                    ["showBlockingMessage"]
                );

                notificationService = jasmine.createSpyObj(
                    "notificationService",
                    ["info", "error"]
                );

                mockDomainObject.hasCapability.andReturn(true);
                mockDomainObject.getCapability.andCallFake(function (capability) {
                    return capabilities[capability];
                });
                mockDomainObject.getModel.andReturn({ persisted: 0 });
                mockEditorCapability.save.andReturn(mockPromise(true));
                mockEditorCapability.isEditContextRoot.andReturn(true);

                action = new SaveAndStopEditingAction(dialogService, notificationService, actionContext);
            });


            it("only applies to domain object with an editor capability", function () {
                expect(SaveAndStopEditingAction.appliesTo(actionContext)).toBe(true);
                expect(mockDomainObject.hasCapability).toHaveBeenCalledWith("editor");

                mockDomainObject.hasCapability.andReturn(false);
                mockDomainObject.getCapability.andReturn(undefined);
                expect(SaveAndStopEditingAction.appliesTo(actionContext)).toBe(false);
            });

            it("only applies to domain object that has already been persisted", function () {
                mockDomainObject.getModel.andReturn({ persisted: undefined });
                expect(SaveAndStopEditingAction.appliesTo(actionContext)).toBe(false);
            });

            it("does not close the editor before completing the save", function () {
                mockEditorCapability.save.andReturn(new Promise(function () {
                }));
                action.perform();
                expect(mockEditorCapability.save).toHaveBeenCalled();
                expect(mockEditorCapability.finish).not.toHaveBeenCalled();
            });

            it("closes the editor after saving", function () {
                action.perform();
                expect(mockEditorCapability.save).toHaveBeenCalled();
                expect(mockEditorCapability.finish).toHaveBeenCalled();
            });
        });
    }
);