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57 lines
1.9 KiB
CoffeeScript
57 lines
1.9 KiB
CoffeeScript
# Utils for testing.
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CSON = require 'season'
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React = require 'react/addons'
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KeymapManager = require 'atom-keymap'
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ReactTestUtils = React.addons.TestUtils
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NylasTestUtils =
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loadKeymap: (keymapPath) ->
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{resourcePath} = NylasEnv.getLoadSettings()
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basePath = CSON.resolve("#{resourcePath}/keymaps/base")
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NylasEnv.keymaps.loadKeymap(basePath)
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if keymapPath?
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keymapPath = CSON.resolve("#{resourcePath}/#{keymapPath}")
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NylasEnv.keymaps.loadKeymap(keymapPath)
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keyDown: (key, target) ->
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event = KeymapManager.buildKeydownEvent(key, target: target)
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NylasEnv.keymaps.handleKeyboardEvent(event)
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# React's "renderIntoDocument" does not /actually/ attach the component
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# to the document. It's a sham: http://dragon.ak.fbcdn.net/hphotos-ak-xpf1/t39.3284-6/10956909_1423563877937976_838415501_n.js
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# The Atom keymap manager doesn't work correctly on elements outside of the
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# DOM tree, so we need to attach it.
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renderIntoDocument: (reactDOM) ->
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node = ReactTestUtils.renderIntoDocument(reactDOM)
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$node = React.findDOMNode(node)
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unless document.body.contains($node)
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parent = $node
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while parent.parentNode?
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parent = parent.parentNode
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document.body.appendChild(parent)
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return node
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removeFromDocument: (reactElement) ->
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$el = React.findDOMNode(reactElement)
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if document.body.contains($el)
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for child in Array::slice.call(document.body.childNodes)
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if child.contains($el)
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document.body.removeChild(child)
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return
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# Returns mock observable that triggers immediately and provides helper
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# function to trigger later
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mockObservable: (data, {dispose} = {}) ->
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dispose ?= ->
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func = ->
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return {
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subscribe: (fn) ->
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func = fn
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func(data)
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return {dispose}
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triggerNext: (nextData = data) ->
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func(nextData)
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}
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module.exports = NylasTestUtils
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