Mailspring/spec-nylas/components/multiselect-list-interaction-handler-spec.coffee
Ben Gotow d5e1816d88 fix(thread-list): Narrow mode, and new selection rules for three-pane
Summary:
Fix bug in apm_wrapper

Refactor model selection so that it's easier to understand the logic for split vs list mode

Test Plan: Run new specs (WIP)

Reviewers: evan

Reviewed By: evan

Differential Revision: https://phab.nylas.com/D1619
2015-06-11 18:00:40 -07:00

107 lines
4.2 KiB
CoffeeScript

MultiselectListInteractionHandler = require '../../src/components/multiselect-list-interaction-handler'
WorkspaceStore = require '../../src/flux/stores/workspace-store'
FocusedContentStore = require '../../src/flux/stores/focused-content-store'
Thread = require '../../src/flux/models/thread'
Actions = require '../../src/flux/actions'
_ = require 'underscore'
describe "MultiselectListInteractionHandler", ->
beforeEach ->
@item = new Thread(id:'123')
@itemFocus = new Thread({id: 'focus'})
@itemKeyboardFocus = new Thread({id: 'keyboard-focus'})
@itemAfterFocus = new Thread(id:'after-focus')
@itemAfterKeyboardFocus = new Thread(id:'after-keyboard-focus')
data = [@item, @itemFocus, @itemAfterFocus, @itemKeyboardFocus, @itemAfterKeyboardFocus]
@dataView =
selection:
toggle: jasmine.createSpy('toggle')
expandTo: jasmine.createSpy('expandTo')
walk: jasmine.createSpy('walk')
get: (idx) ->
data[idx]
getById: (id) ->
_.find data, (item) -> item.id is id
indexOfId: (id) ->
_.findIndex data, (item) -> item.id is id
count: -> data.length
@collection = 'threads'
@handler = new MultiselectListInteractionHandler(@dataView, @collection)
@isRootSheet = true
spyOn(WorkspaceStore, 'topSheet').andCallFake => {root: @isRootSheet}
spyOn(FocusedContentStore, 'keyboardCursorId').andCallFake -> 'keyboard-focus'
spyOn(FocusedContentStore, 'focusedId').andCallFake -> 'focus'
spyOn(Actions, 'setFocus')
spyOn(Actions, 'setCursorPosition')
it "should never show focus", ->
expect(@handler.shouldShowFocus()).toEqual(false)
it "should always show the keyboard cursor", ->
expect(@handler.shouldShowKeyboardCursor()).toEqual(true)
describe "onClick", ->
it "should focus list items", ->
@handler.onClick(@item)
expect(Actions.setFocus).toHaveBeenCalledWith({collection: @collection, item: @item})
describe "onMetaClick", ->
it "shoud toggle selection", ->
@handler.onMetaClick(@item)
expect(@dataView.selection.toggle).toHaveBeenCalledWith(@item)
it "should focus the keyboard on the clicked item", ->
@handler.onMetaClick(@item)
expect(Actions.setCursorPosition).toHaveBeenCalledWith({collection: @collection, item: @item})
describe "onShiftClick", ->
it "should expand selection", ->
@handler.onShiftClick(@item)
expect(@dataView.selection.expandTo).toHaveBeenCalledWith(@item)
it "should focus the keyboard on the clicked item", ->
@handler.onShiftClick(@item)
expect(Actions.setCursorPosition).toHaveBeenCalledWith({collection: @collection, item: @item})
describe "onEnter", ->
it "should focus the item with the current keyboard selection", ->
@handler.onEnter()
expect(Actions.setFocus).toHaveBeenCalledWith({collection: @collection, item: @itemKeyboardFocus})
describe "onSelect (x key on keyboard)", ->
describe "on the root view", ->
it "should toggle the selection of the keyboard item", ->
@isRootSheet = true
@handler.onSelect()
expect(@dataView.selection.toggle).toHaveBeenCalledWith(@itemKeyboardFocus)
describe "on the thread view", ->
it "should toggle the selection of the focused item", ->
@isRootSheet = false
@handler.onSelect()
expect(@dataView.selection.toggle).toHaveBeenCalledWith(@itemFocus)
describe "onShift", ->
describe "on the root view", ->
beforeEach ->
@isRootSheet = true
it "should shift the keyboard item", ->
@handler.onShift(1, {})
expect(Actions.setCursorPosition).toHaveBeenCalledWith({collection: @collection, item: @itemAfterKeyboardFocus})
it "should walk selection if the select option is passed", ->
@handler.onShift(1, select: true)
expect(@dataView.selection.walk).toHaveBeenCalledWith({current: @itemKeyboardFocus, next: @itemAfterKeyboardFocus})
describe "on the thread view", ->
beforeEach ->
@isRootSheet = false
it "should shift the focused item", ->
@handler.onShift(1, {})
expect(Actions.setFocus).toHaveBeenCalledWith({collection: @collection, item: @itemAfterFocus})