[web] add tests for utils
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@ -1,9 +1,9 @@
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jest.unmock("../../ducks/ui");
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// @todo fix it ( this is why I don't like to add tests until our architecture is stable :P )
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jest.unmock("../../ducks/flows");
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jest.unmock("../../ducks/views/main");
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import reducer, { setActiveMenu } from '../../ducks/ui';
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import { SELECT_FLOW } from '../../ducks/flows';
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import { SELECT } from '../../ducks/views/main';
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describe("ui reducer", () => {
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it("should return the initial state", () => {
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@ -14,21 +14,21 @@ describe("ui reducer", () => {
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}),
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it("should change the state to Start when deselecting a flow and we a currently at the flow tab", () => {
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expect(reducer({activeMenu: 'Flow'},
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{ type: SELECT_FLOW,
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{ type: SELECT,
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currentSelection: '1',
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flowId : undefined
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})).toEqual({ activeMenu: 'Start'})
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}),
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it("should change the state to Flow when we selected a flow and no flow was selected before", () => {
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expect(reducer({activeMenu: 'Start'},
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{ type: SELECT_FLOW,
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{ type: SELECT,
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currentSelection: undefined,
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flowId : '1'
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})).toEqual({ activeMenu: 'Flow'})
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}),
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it("should not change the state to Flow when OPTIONS tab is selected and we selected a flow and a flow as selected before", () => {
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expect(reducer({activeMenu: 'Options'},
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{ type: SELECT_FLOW,
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{ type: SELECT,
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currentSelection: '1',
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flowId : '2'
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})).toEqual({ activeMenu: 'Options'})
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@ -0,0 +1,63 @@
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jest.unmock('lodash')
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jest.unmock('../../../ducks/utils/list')
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import reduce, * as list from '../../../ducks/utils/list'
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describe('list reduce', () => {
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it('should add item', () => {
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const state = createState([
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{ id: 1 },
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{ id: 2 }
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])
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const result = createState([
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{ id: 1 },
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{ id: 2 },
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{ id: 3 }
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])
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expect(reduce(state, list.add({ id: 3 }))).toEqual(result)
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})
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it('should update item', () => {
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const state = createState([
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{ id: 1, val: 1 },
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{ id: 2, val: 2 }
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])
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const result = createState([
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{ id: 1, val: 1 },
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{ id: 2, val: 3 }
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])
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expect(reduce(state, list.update(2, { id: 2, val: 3 }))).toEqual(result)
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})
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it('should remove item', () => {
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const state = createState([
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{ id: 1 },
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{ id: 2 }
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])
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const result = createState([
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{ id: 1 }
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])
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result.byId[2] = result.indexOf[2] = null
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expect(reduce(state, list.remove(2))).toEqual(result)
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})
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it('should replace all items', () => {
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const state = createState([
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{ id: 1 },
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{ id: 2 }
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])
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const result = createState([
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{ id: 1 }
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])
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expect(reduce(state, list.receive([{ id: 1 }]))).toEqual(result)
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})
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})
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function createState(items) {
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return {
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data: items,
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byId: _.fromPairs(items.map((item, index) => [item.id, item])),
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indexOf: _.fromPairs(items.map((item, index) => [item.id, index]))
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}
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}
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@ -0,0 +1,154 @@
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jest.unmock('../../../ducks/utils/view')
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jest.unmock('lodash')
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import reduce, * as view from '../../../ducks/utils/view'
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import _ from 'lodash'
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describe('view reduce', () => {
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it('should filter items', () => {
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const state = createState([
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{ id: 1 },
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{ id: 2 }
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])
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const result = createState([
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{ id: 1 }
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])
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expect(reduce(state, view.updateFilter(state, item => item.id === 1))).toEqual(result)
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})
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it('should sort items', () => {
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const state = createState([
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{ id: 1 },
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{ id: 2 }
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])
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const result = createState([
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{ id: 2 },
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{ id: 1 }
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])
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expect(reduce(state, view.updateSort((a, b) => b.id - a.id))).toEqual(result)
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})
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it('should add item', () => {
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const state = createState([
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{ id: 1 },
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{ id: 2 }
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])
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const result = createState([
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{ id: 1 },
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{ id: 2 },
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{ id: 3 }
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])
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expect(reduce(state, view.add({ id: 3 }))).toEqual(result)
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})
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it('should add item in place', () => {
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const state = createState([
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{ id: 1 }
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])
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const result = createState([
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{ id: 3 },
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{ id: 1 }
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])
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expect(reduce(state, view.add({ id: 3 }, undefined, (a, b) => b.id - a.id))).toEqual(result)
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})
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it('should filter added item', () => {
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const state = createState([
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{ id: 1 }
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])
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const result = createState([
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{ id: 1 }
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])
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expect(reduce(state, view.add({ id: 3 }, i => i.id === 1))).toEqual(result)
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})
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it('should update item', () => {
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const state = createState([
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{ id: 1, val: 1 },
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{ id: 2, val: 2 }
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])
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const result = createState([
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{ id: 1, val: 1 },
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{ id: 2, val: 3 }
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])
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expect(reduce(state, view.update(2, { id: 2, val: 3 }))).toEqual(result)
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})
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it('should sort updated item', () => {
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const state = createState([
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{ id: 1, val: 1 },
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{ id: 2, val: 2 }
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])
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const result = createState([
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{ id: 2, val: 3 },
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{ id: 1, val: 1 }
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])
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expect(reduce(state, view.update(2, { id: 2, val: 3 }, undefined, (a, b) => b.id - a.id))).toEqual(result)
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})
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it('should filter updated item', () => {
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const state = createState([
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{ id: 1, val: 1 },
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{ id: 2, val: 2 }
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])
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const result = createState([
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{ id: 1, val: 1 }
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])
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result.indexOf[2] = null
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expect(reduce(state, view.update(2, { id: 2, val: 3 }, i => i.id === i.val))).toEqual(result)
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})
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it('should remove item', () => {
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const state = createState([
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{ id: 1 },
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{ id: 2 }
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])
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const result = createState([
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{ id: 1 }
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])
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result.indexOf[2] = null
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expect(reduce(state, view.remove(2))).toEqual(result)
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})
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it('should replace items', () => {
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const state = createState([
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{ id: 1 },
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{ id: 2 }
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])
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const result = createState([
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{ id: 1 }
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])
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expect(reduce(state, view.receive({ data: [{ id: 1 }] }))).toEqual(result)
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})
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it('should sort received items', () => {
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const state = createState([
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{ id: 1 },
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{ id: 2 }
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])
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const result = createState([
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{ id: 2 },
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{ id: 1 }
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])
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expect(reduce(state, view.receive({ data: [{ id: 1 }, { id: 2 }] }, undefined, (a, b) => b.id - a.id))).toEqual(result)
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})
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it('should filter received', () => {
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const state = createState([
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{ id: 1 },
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{ id: 2 }
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])
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const result = createState([
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{ id: 1 }
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])
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expect(reduce(state, view.receive({ data: [{ id: 1 }, { id: 2 }] }, i => i.id === 1))).toEqual(result)
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})
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})
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function createState(items) {
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return {
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data: items,
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indexOf: _.fromPairs(items.map((item, index) => [item.id, index]))
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}
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}
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@ -1,15 +0,0 @@
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jest.unmock("../utils");
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import {formatSize} from "../utils"
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describe("utils", () => {
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it("formatSize", () => {
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expect(formatSize(1024)).toEqual("1kb");
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expect(formatSize(0)).toEqual("0");
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expect(formatSize(10)).toEqual("10b");
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expect(formatSize(1025)).toEqual("1.0kb");
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expect(formatSize(1024*1024)).toEqual("1mb");
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expect(formatSize(1024*1024+1)).toEqual("1.0mb");
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});
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});
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@ -1,4 +1,4 @@
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import {SELECT_FLOW} from "./flows"
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import {SELECT} from "./views/main"
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export const SET_ACTIVE_MENU = 'SET_ACTIVE_MENU';
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@ -12,7 +12,7 @@ export default function reducer(state = defaultState, action) {
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...state,
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activeMenu: action.activeMenu
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}
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case SELECT_FLOW:
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case SELECT:
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let isNewSelect = (action.flowId && !action.currentSelection)
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let isDeselect = (!action.flowId && action.currentSelection)
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if(isNewSelect) {
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@ -23,33 +23,33 @@ export default function reduce(state = defaultState, action) {
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}
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case UPDATE: {
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const data = [...state.data]
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const index = state.indexOf[action.id]
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// FIXME: We should just swallow this
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if (index == null) {
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throw new Error('Item not found')
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return state
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}
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const data = [...state.data]
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data[index] = action.item
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return {
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...state,
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data,
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byId: { ...state.byId, [action.item.id]: action.item },
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byId: { ...state.byId, [action.id]: action.item }
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}
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}
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case REMOVE: {
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const data = [...state.data]
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const indexOf = { ...state.indexOf }
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const index = indexOf[action.id]
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const index = state.indexOf[action.id]
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// FIXME: We should just swallow this
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if (index == null) {
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throw new Error('Item not found')
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return state
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}
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const data = [...state.data]
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const indexOf = { ...state.indexOf, [action.id]: null }
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data.splice(index, 1)
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for (let i = data.length - 1; i >= index; i--) {
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indexOf[data[i].id] = i
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@ -29,7 +29,7 @@ export default function reduce(state = defaultState, action) {
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return {
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...state,
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data,
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indexOf: _.fromPairs(data.map((item, index) => [item.id, index]))
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indexOf: _.fromPairs(data.map((item, index) => [item.id, index])),
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}
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}
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@ -43,7 +43,7 @@ export default function reduce(state = defaultState, action) {
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}
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case REMOVE:
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if (state.indexOf[action.item.id] == null) {
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if (state.indexOf[action.id] == null) {
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return state
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}
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return {
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@ -52,7 +52,7 @@ export default function reduce(state = defaultState, action) {
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}
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case UPDATE: {
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if (state.indexOf[action.item.id] == null) {
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if (state.indexOf[action.id] == null) {
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return
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}
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const nextState = {
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