Module: Netzke::Testing::Helpers

Defined in:
lib/netzke/testing/helpers.rb

Instance Method Summary collapse

Instance Method Details

#assert_mocha_results(stop_on_error = false) ⇒ Object 



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# File 'lib/netzke/testing/helpers.rb', line 29

def assert_mocha_results(stop_on_error = false)
  result = page.execute_script(<<-JS)
    var runner = Netzke.mochaRunner;
    var errors = [];
    Ext.Array.each(runner.suite.suites[0].tests, function(t) { if (t.err) errors.push([t.title, t.err.toString()]) });
    return {
      test: runner.test.title,
      success: runner.stats.failures == 0 && runner.stats.tests !=0,
      error: runner.test.err && runner.test.err.toString(),
      errors: errors
    }
  JS

  if !result["success"]
    sleep 1.year if stop_on_error

    errors = result["errors"].each_with_index.map do |(title, error), i|
      "#{i+1}) #{title}\n#{error}\n\n"
    end

    raise "Failures:\n#{errors.join}"
    raise "Test failed: #{result["test"]}\n#{result["error"]}"
  end
end

#run_mocha_spec(path, options = {}) ⇒ Object 



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# File 'lib/netzke/testing/helpers.rb', line 2

def run_mocha_spec(path, options = {})
  @component = options[:component] || path.camelcase
  locale = options[:locale]
  url = netzke_components_path(class: @component, spec: path)
  url << "&locale=#{locale}" if locale

  visit url

  wait_for_javascript(options[:stop_on_error])

  assert_mocha_results(options[:stop_on_error])
end

#wait_for_javascript(stop_on_error = false) ⇒ Object 



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# File 'lib/netzke/testing/helpers.rb', line 15

def wait_for_javascript(stop_on_error = false)
  start = Time.now
  loop do
    page.execute_script("return Netzke.mochaDone;") ? break : sleep(0.1)

    # no specs are supposed to run longer than 100 seconds
    raise "Timeout running JavaScript specs for #{@component}" if Time.now > start + 100.seconds
  end

rescue Selenium::WebDriver::Error::JavascriptError => e
  sleep 1.year if stop_on_error
  raise e
end