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https://github.com/Foundry376/Mailspring.git
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d9ee12cf81
Summary: Remember to remove all the event listeners added to email frame New files tab, queryable filename, not attribute Rename ThreadSelectionBar to RootSelectionBar to go with RootCenterComponent, make it appear for draft selection and file selection as well Initial file list and file list store, File Location Remove unnecessary shouldComponentUpdate Always track whether new requests have happened since ours to prevent out of order triggers Always scroll to the current [focused/keyboard-cursor] in lists So goodbye to the trash tag Only scroll to current item if focus or keyboard has moved Show message snippet in notification if no subject line Make the RootSelectionBar pull items from Component Registry New Archive button (prettier than the other one) Refactor event additions to iframe so iframe can be used for file display also Thread List is no longer the uber root package - drafts and files moved to separate packages WorkspaceStore now allows packages to register sheets, "view" concept replaced with "root sheet" concept, "mode" may not be observed by all sheets, and is now called "preferred mode" Don't animate transitions between two root sheets Mode switch is only visible on root sheets that support multiple modes Account sidebar now shows "Views" that have registered themselves: drafts and files for now Model Selection Bar is now a component, just like ModelList. Meant to be in the toolbar above a Model List Misc supporting changes New files package which registers it's views and components Rename files package to `file-list` Move checkmark column down into model list Don't throw exception if shift-down arrow and nothing selected Takes a long time on login to fetch first page of threads, make pages smaller Displaynames, spec fixes Test Plan: Run tests Reviewers: evan Reviewed By: evan Differential Revision: https://review.inboxapp.com/D1412
156 lines
5.5 KiB
CoffeeScript
156 lines
5.5 KiB
CoffeeScript
_ = require 'underscore-plus'
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Thread = require '../src/flux/models/thread'
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ModelView = require '../src/flux/stores/model-view'
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ModelViewSelection = require '../src/flux/stores/model-view-selection'
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describe "ModelViewSelection", ->
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beforeEach ->
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@trigger = jasmine.createSpy('trigger')
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@items = []
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@items.push(new Thread(id: "#{ii}")) for ii in [0..99]
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@view = new ModelView()
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@view._pages =
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"0":
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items: @items
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loaded: true
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@selection = new ModelViewSelection(@view, @trigger)
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it "should initialize with an empty set", ->
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expect(@selection.items()).toEqual([])
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expect(@selection.ids()).toEqual([])
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it "should throw an exception if a view is not provided", ->
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expect( => new ModelViewSelection(null, @trigger)).toThrow()
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describe "set", ->
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it "should replace the current selection with the provided models", ->
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@selection.set([@items[2], @items[4], @items[7]])
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expect(@selection.ids()).toEqual(['2', '4', '7'])
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@selection.set([@items[2], @items[5], @items[6]])
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expect(@selection.ids()).toEqual(['2', '5', '6'])
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it "should throw an exception if the items passed are not models", ->
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expect( => @selection.set(['hi'])).toThrow()
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it "should trigger", ->
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@selection.set([@items[2], @items[4], @items[7]])
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expect(@trigger).toHaveBeenCalled()
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describe "clear", ->
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beforeEach ->
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@selection.set([@items[2]])
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it "should empty the selection set", ->
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@selection.clear()
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expect(@selection.ids()).toEqual([])
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it "should trigger", ->
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@selection.clear()
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expect(@trigger).toHaveBeenCalled()
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describe "updateModelReferences", ->
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it "should replace items in the selection with the matching provided items, if present", ->
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@selection.set([@items[2], @items[4], @items[7]])
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expect(@selection.items()[0]).toBe(@items[2])
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expect(@selection.items()[0].subject).toBe(undefined)
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newItem2 = new Thread(id: '2', subject:'Hello world!')
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@selection.updateModelReferences([newItem2])
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expect(@selection.items()[0].subject).toBe('Hello world!')
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describe "toggle", ->
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beforeEach ->
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@selection.set([@items[2]])
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it "should select the item if it is not selected", ->
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@selection.toggle(@items[3])
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expect(@selection.ids()).toEqual(['2', '3'])
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it "should de-select the item if it is selected", ->
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@selection.toggle(@items[2])
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expect(@selection.ids()).toEqual([])
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it "should trigger", ->
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@selection.toggle(@items[2])
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expect(@trigger).toHaveBeenCalled()
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describe "expandTo", ->
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it "should select the item, if no other items are selected", ->
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@selection.clear()
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@selection.expandTo(@items[2])
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expect(@selection.ids()).toEqual(['2'])
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it "should select all items from the last selected item to the provided item", ->
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@selection.set([@items[2], @items[5]])
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@selection.expandTo(@items[8])
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expect(@selection.ids()).toEqual(['2','5','6','7','8'])
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it "should not do anything if the provided item is not in the view set", ->
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@selection.set([@items[2]])
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@selection.expandTo(new Thread(id:'not-in-view!'))
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expect(@selection.ids()).toEqual(['2'])
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it "should re-order items so that the order still reflects the order selection actions were taken", ->
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@selection.set([@items[10], @items[4], @items[1]])
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@selection.expandTo(@items[8])
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expect(@selection.ids()).toEqual(['10','1','2','3','4','5','6','7','8'])
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it "should trigger", ->
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@selection.set([@items[5], @items[4], @items[1]])
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@selection.expandTo(@items[8])
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expect(@trigger).toHaveBeenCalled()
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describe "walk", ->
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beforeEach ->
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@selection.set([@items[2]])
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it "should trigger", ->
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current = @items[4]
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next = @items[5]
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@selection.walk({current, next})
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expect(@trigger).toHaveBeenCalled()
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it "should select both items if neither the start row or the end row are selected", ->
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current = @items[4]
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next = @items[5]
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@selection.walk({current, next})
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expect(@selection.ids()).toEqual(['2', '4', '5'])
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it "should select only one item if either current or next is null or undefined", ->
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current = null
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next = @items[5]
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@selection.walk({current, next})
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expect(@selection.ids()).toEqual(['2', '5'])
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next = null
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current = @items[7]
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@selection.walk({current, next})
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expect(@selection.ids()).toEqual(['2', '5', '7'])
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describe "when the `next` item is a step backwards in the selection history", ->
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it "should deselect the current item", ->
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@selection.set([@items[2], @items[3], @items[4], @items[5]])
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current = @items[5]
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next = @items[4]
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@selection.walk({current, next})
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expect(@selection.ids()).toEqual(['2', '3', '4'])
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describe "otherwise", ->
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it "should select the next item", ->
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@selection.set([@items[2], @items[3], @items[4], @items[5]])
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current = @items[5]
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next = @items[6]
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@selection.walk({current, next})
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expect(@selection.ids()).toEqual(['2', '3', '4', '5', '6'])
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describe "if the item was already selected", ->
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it "should re-order the selection array so the selection still represents selection history", ->
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@selection.set([@items[5], @items[8], @items[7], @items[6]])
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expect(@selection.ids()).toEqual(['5', '8', '7', '6'])
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current = @items[6]
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next = @items[5]
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@selection.walk({current, next})
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expect(@selection.ids()).toEqual(['8', '7', '6', '5'])
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