casper_ext.coffee

casper.incTestNumber = () =>
  @count ?= 0
  ++@count

casper.setOddzContext = (ctx) =>
  @oddzCtx = ctx

casper.getOddzContext = () =>
  @oddzCtx

casper.screenshotName = () =>
  @screenshotCount ?= 0
  console.log "taking screen shot #{@screenshotCount}"
  'screenshot-' + "#{@screenshotCount++}.jpg"

# Capture screens from all fails
casper.test.on "fail", (failure) ->
  casper.capture "fail-#{casper.screenshotName()}"
  casper.exit 1

# Capture screens from timeouts from e.g. @waitUntilVisible
# Requires RC3 or higher.
casper.options.onWaitTimeout = ->
  @capture("timeout-#{@screenshotName()}")
  @exit 1
  
casper.confirmResponse = (boolean) =>
  @confirm = boolean

casper.confirmMsgs = () =>
  @confirmMsgs ?= []

casper.setFilter "page.confirm", (msg) ->
  @confirm ?= false
  if @confirm == true
    @confirmClick(msg)
  else
    console.log 'You did not confirm: ' + msg
  return @confirm

casper.confirmClick = (msg) ->
  @confirmMsgs().push msg

casper.confirmClickCount = () ->
  @confirmMsgs().length

casper.clickWithConfirm = (selector, assertMsg) ->
  @confirm = true
  initial = @confirmClickCount()
  @click selector
  @test.assertEquals initial + 1, @confirmClickCount(), "#{casper.incTestNumber()}. " + assertMsg + " and confirmed msg: #{@confirmMsgs().pop()}"
  @confirm = false