mirror of
https://github.com/Foundry376/Mailspring.git
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161 lines
6.8 KiB
CoffeeScript
161 lines
6.8 KiB
CoffeeScript
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MultiselectSplitInteractionHandler = require '../../src/components/multiselect-split-interaction-handler'
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WorkspaceStore = require '../../src/flux/stores/workspace-store'
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FocusedContentStore = require '../../src/flux/stores/focused-content-store'
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Thread = require '../../src/flux/models/thread'
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Actions = require '../../src/flux/actions'
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_ = require 'underscore'
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describe "MultiselectSplitInteractionHandler", ->
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beforeEach ->
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@item = new Thread(id:'123')
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@itemFocus = new Thread({id: 'focus'})
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@itemKeyboardFocus = new Thread({id: 'keyboard-focus'})
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@itemAfterFocus = new Thread(id:'after-focus')
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@itemAfterKeyboardFocus = new Thread(id:'after-keyboard-focus')
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data = [@item, @itemFocus, @itemAfterFocus, @itemKeyboardFocus, @itemAfterKeyboardFocus]
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@selection = []
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@dataView =
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selection:
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toggle: jasmine.createSpy('toggle')
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expandTo: jasmine.createSpy('expandTo')
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add: jasmine.createSpy('add')
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walk: jasmine.createSpy('walk')
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clear: jasmine.createSpy('clear')
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count: => @selection.length
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items: => @selection
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top: => @selection[-1]
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get: (idx) ->
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data[idx]
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getById: (id) ->
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_.find data, (item) -> item.id is id
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indexOfId: (id) ->
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_.findIndex data, (item) -> item.id is id
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count: -> data.length
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@collection = 'threads'
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@handler = new MultiselectSplitInteractionHandler(@dataView, @collection)
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@isRootSheet = true
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spyOn(WorkspaceStore, 'topSheet').andCallFake => {root: @isRootSheet}
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spyOn(Actions, 'setFocus')
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spyOn(Actions, 'setCursorPosition')
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it "should always show focus", ->
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expect(@handler.shouldShowFocus()).toEqual(true)
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it "should show the keyboard cursor when multiple items are selected", ->
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@selection = []
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expect(@handler.shouldShowKeyboardCursor()).toEqual(false)
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@selection = [@item]
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expect(@handler.shouldShowKeyboardCursor()).toEqual(false)
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@selection = [@item, @itemFocus]
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expect(@handler.shouldShowKeyboardCursor()).toEqual(true)
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describe "onClick", ->
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it "should focus list items", ->
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@handler.onClick(@item)
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expect(Actions.setFocus).toHaveBeenCalledWith({collection: @collection, item: @item})
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describe "onMetaClick", ->
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describe "when there is currently a focused item", ->
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beforeEach ->
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spyOn(FocusedContentStore, 'focused').andCallFake => @itemFocus
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spyOn(FocusedContentStore, 'focusedId').andCallFake -> 'focus'
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it "should turn the focused item into the first selected item", ->
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@handler.onMetaClick(@item)
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expect(@dataView.selection.add).toHaveBeenCalledWith(@itemFocus)
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it "should clear the focus", ->
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@handler.onMetaClick(@item)
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expect(Actions.setFocus).toHaveBeenCalledWith({collection: @collection, item: null})
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it "should toggle selection", ->
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@handler.onMetaClick(@item)
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expect(@dataView.selection.toggle).toHaveBeenCalledWith(@item)
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it "should call _checkSelectionAndFocusConsistency", ->
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spyOn(@handler, '_checkSelectionAndFocusConsistency')
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@handler.onMetaClick(@item)
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expect(@handler._checkSelectionAndFocusConsistency).toHaveBeenCalled()
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describe "onShiftClick", ->
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describe "when there is currently a focused item", ->
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beforeEach ->
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spyOn(FocusedContentStore, 'focused').andCallFake => @itemFocus
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spyOn(FocusedContentStore, 'focusedId').andCallFake -> 'focus'
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it "should turn the focused item into the first selected item", ->
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@handler.onMetaClick(@item)
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expect(@dataView.selection.add).toHaveBeenCalledWith(@itemFocus)
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it "should clear the focus", ->
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@handler.onMetaClick(@item)
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expect(Actions.setFocus).toHaveBeenCalledWith({collection: @collection, item: null})
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it "should expand selection", ->
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@handler.onShiftClick(@item)
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expect(@dataView.selection.expandTo).toHaveBeenCalledWith(@item)
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it "should call _checkSelectionAndFocusConsistency", ->
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spyOn(@handler, '_checkSelectionAndFocusConsistency')
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@handler.onMetaClick(@item)
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expect(@handler._checkSelectionAndFocusConsistency).toHaveBeenCalled()
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describe "onEnter", ->
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describe "onSelect (x key on keyboard)", ->
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it "should call _checkSelectionAndFocusConsistency", ->
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spyOn(@handler, '_checkSelectionAndFocusConsistency')
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@handler.onMetaClick(@item)
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expect(@handler._checkSelectionAndFocusConsistency).toHaveBeenCalled()
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describe "onShift", ->
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it "should call _checkSelectionAndFocusConsistency", ->
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spyOn(@handler, '_checkSelectionAndFocusConsistency')
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@handler.onMetaClick(@item)
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expect(@handler._checkSelectionAndFocusConsistency).toHaveBeenCalled()
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describe "when the select option is passed", ->
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it "should turn the existing focused item into a selected item", ->
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spyOn(FocusedContentStore, 'focused').andCallFake => @itemFocus
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spyOn(FocusedContentStore, 'focusedId').andCallFake -> 'focus'
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@handler.onShift(1, {select: true})
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expect(@dataView.selection.add).toHaveBeenCalledWith(@itemFocus)
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it "should walk the selection to the shift target", ->
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spyOn(FocusedContentStore, 'focused').andCallFake => @itemFocus
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spyOn(FocusedContentStore, 'focusedId').andCallFake -> 'focus'
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@handler.onShift(1, {select: true})
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expect(@dataView.selection.walk).toHaveBeenCalledWith({current: @itemFocus, next: @itemAfterFocus})
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describe "when one or more items is selected", ->
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it "should move the keyboard cursor", ->
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@selection = [@itemFocus, @itemAfterFocus, @itemKeyboardFocus]
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spyOn(FocusedContentStore, 'keyboardCursor').andCallFake => @itemKeyboardFocus
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spyOn(FocusedContentStore, 'keyboardCursorId').andCallFake -> 'keyboard-focus'
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@handler.onShift(1, {})
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expect(Actions.setCursorPosition).toHaveBeenCalledWith({collection: @collection, item: @itemAfterKeyboardFocus})
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describe "when no items are selected", ->
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it "should move the focus", ->
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spyOn(FocusedContentStore, 'focused').andCallFake => @itemFocus
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spyOn(FocusedContentStore, 'focusedId').andCallFake -> 'focus'
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@handler.onShift(1, {})
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expect(Actions.setFocus).toHaveBeenCalledWith({collection: @collection, item: @itemAfterFocus})
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describe "_checkSelectionAndFocusConsistency", ->
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describe "when only one item is selected", ->
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beforeEach ->
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spyOn(FocusedContentStore, 'focused').andCallFake -> null
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spyOn(FocusedContentStore, 'focusedId').andCallFake -> null
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@selection = [@item]
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it "should clear the selection and make the item focused", ->
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@handler._checkSelectionAndFocusConsistency()
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expect(@dataView.selection.clear).toHaveBeenCalled()
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expect(Actions.setFocus).toHaveBeenCalledWith({collection: @collection, item: @item})
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