Unit tests for queue store
This commit is contained in:
Eliot Berriot
parent
bc76048b4a
commit
c7070042fb
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@ -55,33 +55,32 @@ export default {
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}
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},
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actions: {
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append (context, {track, index, skipPlay}) {
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index = index || context.state.tracks.length
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if (index > context.state.tracks.length - 1) {
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append ({commit, state, dispatch}, {track, index, skipPlay}) {
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index = index || state.tracks.length
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if (index > state.tracks.length - 1) {
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// we simply push to the end
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context.commit('insert', {track, index: context.state.tracks.length})
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commit('insert', {track, index: state.tracks.length})
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} else {
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// we insert the track at given position
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context.commit('insert', {track, index})
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commit('insert', {track, index})
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}
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if (!skipPlay) {
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context.dispatch('resume')
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dispatch('resume')
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}
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// this.cache()
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},
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appendMany (context, {tracks, index}) {
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appendMany ({state, dispatch}, {tracks, index}) {
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logger.default.info('Appending many tracks to the queue', tracks.map(e => { return e.title }))
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if (context.state.tracks.length === 0) {
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if (state.tracks.length === 0) {
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index = 0
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} else {
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index = index || context.state.tracks.length
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index = index || state.tracks.length
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}
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tracks.forEach((t) => {
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context.dispatch('append', {track: t, index: index, skipPlay: true})
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dispatch('append', {track: t, index: index, skipPlay: true})
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index += 1
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})
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context.dispatch('resume')
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dispatch('resume')
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},
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cleanTrack ({state, dispatch, commit}, index) {
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@ -100,14 +99,14 @@ export default {
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}
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},
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resume (context) {
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if (context.state.ended | context.rootState.player.errored) {
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context.dispatch('next')
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resume ({state, dispatch, rootState}) {
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if (state.ended | rootState.player.errored) {
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dispatch('next')
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}
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},
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previous (context) {
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if (context.state.currentIndex > 0) {
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context.dispatch('currentIndex', context.state.currentIndex - 1)
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previous ({state, dispatch}) {
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if (state.currentIndex > 0) {
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dispatch('currentIndex', state.currentIndex - 1)
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}
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},
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next ({state, dispatch, commit, rootState}) {
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@ -0,0 +1,321 @@
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import _ from 'lodash'
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import store from '@/store/queue'
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import { testAction } from '../../utils'
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describe('store/queue', () => {
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describe('mutations', () => {
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it('currentIndex', () => {
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const state = {}
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store.mutations.currentIndex(state, 2)
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expect(state.currentIndex).to.equal(2)
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})
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it('ended', () => {
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const state = {}
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store.mutations.ended(state, false)
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expect(state.ended).to.equal(false)
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})
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it('tracks', () => {
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const state = {}
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store.mutations.tracks(state, [1, 2])
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expect(state.tracks).to.deep.equal([1, 2])
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})
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it('splice', () => {
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const state = {tracks: [1, 2, 3]}
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store.mutations.splice(state, {start: 1, size: 2})
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expect(state.tracks).to.deep.equal([1])
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})
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it('insert', () => {
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const state = {tracks: [1, 3]}
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store.mutations.insert(state, {track: 2, index: 1})
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expect(state.tracks).to.deep.equal([1, 2, 3])
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})
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it('reorder before', () => {
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const state = {currentIndex: 3}
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store.mutations.reorder(state, {oldIndex: 2, newIndex: 1})
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expect(state.currentIndex).to.equal(3)
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})
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it('reorder from after to before', () => {
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const state = {currentIndex: 3}
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store.mutations.reorder(state, {oldIndex: 4, newIndex: 1})
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expect(state.currentIndex).to.equal(4)
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})
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it('reorder after', () => {
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const state = {currentIndex: 3}
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store.mutations.reorder(state, {oldIndex: 4, newIndex: 5})
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expect(state.currentIndex).to.equal(3)
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})
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it('reorder before to after', () => {
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const state = {currentIndex: 3}
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store.mutations.reorder(state, {oldIndex: 1, newIndex: 5})
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expect(state.currentIndex).to.equal(2)
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})
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it('reorder current', () => {
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const state = {currentIndex: 3}
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store.mutations.reorder(state, {oldIndex: 3, newIndex: 1})
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expect(state.currentIndex).to.equal(1)
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})
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})
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describe('getters', () => {
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it('currentTrack', () => {
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const state = { tracks: [1, 2, 3], currentIndex: 2 }
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expect(store.getters['currentTrack'](state)).to.equal(3)
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})
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it('hasNext true', () => {
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const state = { tracks: [1, 2, 3], currentIndex: 1 }
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expect(store.getters['hasNext'](state)).to.equal(true)
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})
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it('hasNext false', () => {
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const state = { tracks: [1, 2, 3], currentIndex: 2 }
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expect(store.getters['hasNext'](state)).to.equal(false)
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})
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it('hasPrevious true', () => {
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const state = { currentIndex: 1 }
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expect(store.getters['hasPrevious'](state)).to.equal(true)
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})
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it('hasPrevious false', () => {
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const state = { currentIndex: 0 }
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expect(store.getters['hasPrevious'](state)).to.equal(false)
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})
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})
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describe('actions', () => {
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it('append at end', (done) => {
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testAction({
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action: store.actions.append,
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payload: {track: 4, skipPlay: true},
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params: {state: {tracks: [1, 2, 3]}},
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expectedMutations: [
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{ type: 'insert', payload: {track: 4, index: 3} }
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]
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}, done)
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})
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it('append at index', (done) => {
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testAction({
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action: store.actions.append,
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payload: {track: 2, index: 1, skipPlay: true},
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params: {state: {tracks: [1, 3]}},
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expectedMutations: [
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{ type: 'insert', payload: {track: 2, index: 1} }
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]
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}, done)
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})
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it('append and play', (done) => {
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testAction({
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action: store.actions.append,
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payload: {track: 3},
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params: {state: {tracks: [1, 2]}},
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expectedMutations: [
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{ type: 'insert', payload: {track: 3, index: 2} }
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],
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expectedActions: [
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{ type: 'resume' }
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]
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}, done)
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})
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it('appendMany', (done) => {
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const tracks = [{title: 1}, {title: 2}]
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testAction({
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action: store.actions.appendMany,
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payload: {tracks: tracks},
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params: {state: {tracks: []}},
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expectedActions: [
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{ type: 'append', payload: {track: tracks[0], index: 0, skipPlay: true} },
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{ type: 'append', payload: {track: tracks[1], index: 1, skipPlay: true} },
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{ type: 'resume' }
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]
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}, done)
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})
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it('appendMany at index', (done) => {
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const tracks = [{title: 1}, {title: 2}]
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testAction({
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action: store.actions.appendMany,
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payload: {tracks: tracks, index: 1},
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params: {state: {tracks: [1, 2]}},
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expectedActions: [
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{ type: 'append', payload: {track: tracks[0], index: 1, skipPlay: true} },
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{ type: 'append', payload: {track: tracks[1], index: 2, skipPlay: true} },
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{ type: 'resume' }
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]
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}, done)
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})
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it('cleanTrack after current', (done) => {
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testAction({
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action: store.actions.cleanTrack,
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payload: 3,
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params: {state: {currentIndex: 2}},
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expectedMutations: [
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{ type: 'splice', payload: {start: 3, size: 1} }
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]
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}, done)
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})
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it('cleanTrack before current', (done) => {
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testAction({
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action: store.actions.cleanTrack,
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payload: 1,
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params: {state: {currentIndex: 2}},
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expectedMutations: [
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{ type: 'splice', payload: {start: 1, size: 1} }
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],
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expectedActions: [
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{ type: 'currentIndex', payload: 1 }
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]
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}, done)
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})
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it('cleanTrack current', (done) => {
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testAction({
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action: store.actions.cleanTrack,
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payload: 2,
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params: {state: {currentIndex: 2}},
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expectedMutations: [
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{ type: 'splice', payload: {start: 2, size: 1} }
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],
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expectedActions: [
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{ type: 'player/stop', payload: null, options: {root: true} },
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{ type: 'currentIndex', payload: 2 }
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]
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}, done)
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})
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it('resume when ended', (done) => {
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testAction({
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action: store.actions.resume,
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params: {state: {ended: true}, rootState: {player: {errored: false}}},
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expectedActions: [
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{ type: 'next' }
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]
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}, done)
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})
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it('resume when errored', (done) => {
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testAction({
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action: store.actions.resume,
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params: {state: {ended: false}, rootState: {player: {errored: true}}},
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expectedActions: [
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{ type: 'next' }
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]
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}, done)
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})
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it('skip resume when not ended or not error', (done) => {
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testAction({
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action: store.actions.resume,
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params: {state: {ended: false}, rootState: {player: {errored: false}}},
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expectedActions: []
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}, done)
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})
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it('previous when at beginning does nothing', (done) => {
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testAction({
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action: store.actions.previous,
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params: {state: {currentIndex: 0}},
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expectedActions: []
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}, done)
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})
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it('previous', (done) => {
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testAction({
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action: store.actions.previous,
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params: {state: {currentIndex: 1}},
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expectedActions: [
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{ type: 'currentIndex', payload: 0 }
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]
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}, done)
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})
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it('next on last track when looping on queue', (done) => {
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testAction({
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action: store.actions.next,
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params: {state: {tracks: [1, 2], currentIndex: 1}, rootState: {player: {looping: 2}}},
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expectedActions: [
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{ type: 'currentIndex', payload: 0 }
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]
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}, done)
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})
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it('next track when last track', (done) => {
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testAction({
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action: store.actions.next,
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params: {state: {tracks: [1, 2], currentIndex: 1}, rootState: {player: {looping: 0}}},
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expectedMutations: [
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{ type: 'ended', payload: true }
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]
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}, done)
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})
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it('next track when not last track', (done) => {
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testAction({
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action: store.actions.next,
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params: {state: {tracks: [1, 2], currentIndex: 0}, rootState: {player: {looping: 0}}},
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expectedActions: [
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{ type: 'currentIndex', payload: 1 }
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]
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}, done)
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})
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it('currentIndex', (done) => {
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testAction({
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action: store.actions.currentIndex,
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payload: 1,
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params: {state: {tracks: [1, 2], currentIndex: 0}, rootState: {radios: {running: false}}},
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expectedMutations: [
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{ type: 'ended', payload: false },
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{ type: 'player/currentTime', payload: 0, options: {root: true} },
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{ type: 'player/playing', payload: true, options: {root: true} },
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{ type: 'player/errored', payload: false, options: {root: true} },
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{ type: 'currentIndex', payload: 1 }
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]
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}, done)
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})
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it('currentIndex with radio and many tracks remaining', (done) => {
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testAction({
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action: store.actions.currentIndex,
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payload: 1,
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params: {state: {tracks: [1, 2, 3, 4], currentIndex: 0}, rootState: {radios: {running: true}}},
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expectedMutations: [
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{ type: 'ended', payload: false },
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{ type: 'player/currentTime', payload: 0, options: {root: true} },
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{ type: 'player/playing', payload: true, options: {root: true} },
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{ type: 'player/errored', payload: false, options: {root: true} },
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{ type: 'currentIndex', payload: 1 }
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]
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}, done)
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})
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it('currentIndex with radio and less than two tracks remaining', (done) => {
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testAction({
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action: store.actions.currentIndex,
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payload: 1,
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params: {state: {tracks: [1, 2, 3], currentIndex: 0}, rootState: {radios: {running: true}}},
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expectedMutations: [
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{ type: 'ended', payload: false },
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{ type: 'player/currentTime', payload: 0, options: {root: true} },
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{ type: 'player/playing', payload: true, options: {root: true} },
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{ type: 'player/errored', payload: false, options: {root: true} },
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{ type: 'currentIndex', payload: 1 }
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],
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expectedActions: [
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{ type: 'radios/populateQueue', payload: null, options: {root: true} }
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]
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}, done)
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})
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it('clean', (done) => {
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testAction({
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action: store.actions.clean,
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expectedMutations: [
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{ type: 'tracks', payload: [] },
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{ type: 'ended', payload: true }
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],
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expectedActions: [
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{ type: 'player/stop', payload: null, options: {root: true} },
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{ type: 'currentIndex', payload: -1 }
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]
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}, done)
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})
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it('shuffle', (done) => {
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let _shuffle = sinon.stub(_, 'shuffle')
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let tracks = [1, 2, 3]
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let shuffledTracks = [2, 3, 1]
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_shuffle.returns(shuffledTracks)
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testAction({
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action: store.actions.shuffle,
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params: {state: {tracks: tracks}},
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expectedMutations: [
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{ type: 'tracks', payload: [] }
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],
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expectedActions: [
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{ type: 'appendMany', payload: {tracks: shuffledTracks} }
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]
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}, done)
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})
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})
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})
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