git.r.bdr.sh - rbdr/dotfiles/blob - atom/packages/ex-mode/spec/ex-mode-spec.coffee

   1 ExMode = require '../lib/ex-mode'
   2
   3 # Use the command `window:run-package-specs` (cmd-alt-ctrl-p) to run specs.
   4 #
   5 # To run a specific `it` or `describe` block add an `f` to the front (e.g. `fit`
   6 # or `fdescribe`). Remove the `f` to unfocus the block.
   7
   8 describe "ExMode", ->
   9   [workspaceElement, activationPromise] = []
  10
  11   beforeEach ->
  12     workspaceElement = atom.views.getView(atom.workspace)
  13     activationPromise = atom.packages.activatePackage('ex-mode')
  14
  15   describe "when the ex-mode:toggle event is triggered", ->
  16     it "hides and shows the modal panel", ->
  17       # Before the activation event the view is not on the DOM, and no panel
  18       # has been created
  19       expect(workspaceElement.querySelector('.ex-mode')).not.toExist()
  20
  21       # This is an activation event, triggering it will cause the package to be
  22       # activated.
  23       atom.commands.dispatch workspaceElement, 'ex-mode:toggle'
  24
  25       waitsForPromise ->
  26         activationPromise
  27
  28       runs ->
  29         expect(workspaceElement.querySelector('.ex-mode')).toExist()
  30
  31         exModeElement = workspaceElement.querySelector('.ex-mode')
  32         expect(exModeElement).toExist()
  33
  34         exModePanel = atom.workspace.panelForItem(exModeElement)
  35         expect(exModePanel.isVisible()).toBe true
  36         atom.commands.dispatch workspaceElement, 'ex-mode:toggle'
  37         expect(exModePanel.isVisible()).toBe false
  38
  39     it "hides and shows the view", ->
  40       # This test shows you an integration test testing at the view level.
  41
  42       # Attaching the workspaceElement to the DOM is required to allow the
  43       # `toBeVisible()` matchers to work. Anything testing visibility or focus
  44       # requires that the workspaceElement is on the DOM. Tests that attach the
  45       # workspaceElement to the DOM are generally slower than those off DOM.
  46       jasmine.attachToDOM(workspaceElement)
  47
  48       expect(workspaceElement.querySelector('.ex-mode')).not.toExist()
  49
  50       # This is an activation event, triggering it causes the package to be
  51       # activated.
  52       atom.commands.dispatch workspaceElement, 'ex-mode:toggle'
  53
  54       waitsForPromise ->
  55         activationPromise
  56
  57       runs ->
  58         # Now we can test for view visibility
  59         exModeElement = workspaceElement.querySelector('.ex-mode')
  60         expect(exModeElement).toBeVisible()
  61         atom.commands.dispatch workspaceElement, 'ex-mode:toggle'
  62         expect(exModeElement).not.toBeVisible()