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ec4cf8b497
This class offers little utility now that emissary exists with beefed up Subscriber and Emitter classes.
55 lines
1.7 KiB
CoffeeScript
55 lines
1.7 KiB
CoffeeScript
{View, $, $$} = require 'atom'
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describe "SpacePen extensions", ->
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class TestView extends View
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@content: -> @div()
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[view, parent] = []
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beforeEach ->
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view = new TestView
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parent = $$ -> @div()
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parent.append(view)
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describe "View.subscribe(eventEmitter, eventName, callback)", ->
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[emitter, eventHandler] = []
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beforeEach ->
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eventHandler = jasmine.createSpy 'eventHandler'
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emitter = $$ -> @div()
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view.subscribe emitter, 'foo', eventHandler
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it "subscribes to the given event emitter and unsubscribes when unsubscribe is called", ->
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emitter.trigger "foo"
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expect(eventHandler).toHaveBeenCalled()
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describe "tooltips", ->
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describe "humanizeKeystrokes", ->
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humanizeKeystrokes = $.fn.setTooltip.humanizeKeystrokes
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it "replaces single keystroke", ->
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expect(humanizeKeystrokes('cmd-O')).toEqual '⌘⇧O'
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expect(humanizeKeystrokes('cmd-shift-up')).toEqual '⌘⇧↑'
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expect(humanizeKeystrokes('cmd-option-down')).toEqual '⌘⌥↓'
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expect(humanizeKeystrokes('cmd-option-left')).toEqual '⌘⌥←'
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expect(humanizeKeystrokes('cmd-option-right')).toEqual '⌘⌥→'
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it "replaces multiple keystroke", ->
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expect(humanizeKeystrokes('cmd-o ctrl-2')).toEqual '⌘O ⌃2'
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describe "when the window is resized", ->
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it "hides the tooltips", ->
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class TooltipView extends View
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@content: ->
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@div()
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view = new TooltipView()
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view.attachToDom()
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view.setTooltip('this is a tip')
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view.tooltip('show')
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expect($(document.body).find('.tooltip')).toBeVisible()
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$(window).trigger('resize')
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expect($(document.body).find('.tooltip')).not.toExist()
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