mirror of
https://github.com/nasa/openmct.git
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225 lines
9.1 KiB
JavaScript
225 lines
9.1 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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/*global define,describe,it,expect,beforeEach,jasmine*/
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define(
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['../../src/representers/EditToolbar'],
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function (EditToolbar) {
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"use strict";
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describe("An Edit mode toolbar", function () {
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var mockCommit,
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testStructure,
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testAB,
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testABC,
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testABC2,
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testABCXYZ,
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testABCYZ,
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testM,
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toolbar;
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function getVisibility(obj) {
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return !obj.hidden;
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}
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beforeEach(function () {
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mockCommit = jasmine.createSpy('commit');
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testStructure = {
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sections: [
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{
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items: [
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{ name: "A", property: "a", exclusive: true },
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{ name: "B", property: "b", exclusive: true },
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{ name: "C", property: "c", exclusive: true }
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]
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},
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{
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items: [
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{ name: "X", property: "x" },
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{ name: "Y", property: "y", exclusive: true },
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{ name: "Z", property: "z", exclusive: true }
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]
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},
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{
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items: [
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{ name: "M", method: "m", exclusive: true }
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]
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}
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]
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};
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testAB = { a: 0, b: 1 };
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testABC = { a: 0, b: 1, c: 2 };
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testABC2 = { a: 4, b: 1, c: 2 }; // For inconsistent-state checking
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testABCXYZ = { a: 0, b: 1, c: 2, x: 'X!', y: 'Y!', z: 'Z!' };
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testABCYZ = { a: 0, b: 1, c: 2, y: 'Y!', z: 'Z!' };
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testM = { m: jasmine.createSpy("method") };
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toolbar = new EditToolbar(testStructure, mockCommit);
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});
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it("provides properties from the original structure", function () {
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expect(
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new EditToolbar(testStructure, [ testABC ])
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.getStructure()
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.sections[0]
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.items[1]
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.name
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).toEqual("B");
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});
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// This is needed by mct-toolbar
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it("adds keys to form structure", function () {
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expect(
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new EditToolbar(testStructure, [ testABC ])
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.getStructure()
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.sections[0]
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.items[1]
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.key
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).not.toBeUndefined();
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});
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it("marks empty sections as hidden", function () {
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// Verify that all sections are included when applicable...
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toolbar.setSelection([ testABCXYZ ]);
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expect(toolbar.getStructure().sections.map(getVisibility))
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.toEqual([ true, true, false ]);
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// ...but omitted when only some are applicable
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toolbar.setSelection([ testABC ]);
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expect(toolbar.getStructure().sections.map(getVisibility))
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.toEqual([ true, false, false ]);
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});
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it("reads properties from selections", function () {
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var structure, state;
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toolbar.setSelection([ testABC ]);
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structure = toolbar.getStructure();
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state = toolbar.getState();
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expect(state[structure.sections[0].items[0].key])
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.toEqual(testABC.a);
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expect(state[structure.sections[0].items[1].key])
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.toEqual(testABC.b);
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expect(state[structure.sections[0].items[2].key])
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.toEqual(testABC.c);
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});
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it("reads properties from getters", function () {
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var structure, state;
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testABC.a = function () { return "from a getter!"; };
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toolbar.setSelection([ testABC ]);
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structure = toolbar.getStructure();
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state = toolbar.getState();
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expect(state[structure.sections[0].items[0].key])
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.toEqual("from a getter!");
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});
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it("sets properties on update", function () {
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toolbar.setSelection([ testABC ]);
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toolbar.updateState(
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toolbar.getStructure().sections[0].items[0].key,
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"new value"
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);
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// Should have updated the underlying object
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expect(testABC.a).toEqual("new value");
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});
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it("invokes setters on update", function () {
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var structure, state;
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testABC.a = jasmine.createSpy('a');
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toolbar.setSelection([ testABC ]);
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structure = toolbar.getStructure();
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toolbar.updateState(
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structure.sections[0].items[0].key,
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"new value"
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);
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// Should have updated the underlying object
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expect(testABC.a).toHaveBeenCalledWith("new value");
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});
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it("provides a return value describing update status", function () {
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// Should return true if actually updated, otherwise false
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var key;
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toolbar.setSelection([ testABC ]);
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key = toolbar.getStructure().sections[0].items[0].key;
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expect(toolbar.updateState(key, testABC.a)).toBeFalsy();
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expect(toolbar.updateState(key, "new value")).toBeTruthy();
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});
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it("removes inapplicable items", function () {
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// First, verify with all items
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toolbar.setSelection([ testABC ]);
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expect(toolbar.getStructure().sections[0].items.map(getVisibility))
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.toEqual([ true, true, true ]);
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// Then, try with some items omitted
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toolbar.setSelection([ testABC, testAB ]);
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expect(toolbar.getStructure().sections[0].items.map(getVisibility))
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.toEqual([ true, true, false ]);
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});
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it("removes inconsistent states", function () {
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// Only two of three values match among these selections
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toolbar.setSelection([ testABC, testABC2 ]);
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expect(toolbar.getStructure().sections[0].items.map(getVisibility))
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.toEqual([ false, true, true ]);
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});
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it("allows inclusive items", function () {
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// One inclusive item is in the set, property 'x' of the
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// second section; make sure items are pruned down
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// when only some of the selection has x,y,z properties
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toolbar.setSelection([ testABC, testABCXYZ ]);
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expect(toolbar.getStructure().sections[1].items.map(getVisibility))
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.toEqual([ true, false, false ]);
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});
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it("removes inclusive items when there are no matches", function () {
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toolbar.setSelection([ testABCYZ ]);
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expect(toolbar.getStructure().sections[1].items.map(getVisibility))
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.toEqual([ false, true, true ]);
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});
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it("adds click functions when a method is specified", function () {
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toolbar.setSelection([testM]);
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// Verify precondition
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expect(testM.m).not.toHaveBeenCalled();
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// Click!
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toolbar.getStructure().sections[2].items[0].click();
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// Should have called the underlying function
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expect(testM.m).toHaveBeenCalled();
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// Should also have committed the change
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expect(mockCommit).toHaveBeenCalled();
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});
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});
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}
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);
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