Module: Scarpe::Test

Defined in:
lib/scarpe/shoes_spec.rb,
scarpe-components/lib/scarpe/components/unit_test_helpers.rb

Overview

Test framework code to allow Scarpe to execute Shoes-Spec test code. This will run inside the exe/scarpe child process, then send results back to the parent Minitest process.

Defined Under Namespace

Modules: HTMLAssertions, Helpers, LoggedTest

Class Method Summary collapse

Class Method Details

.run_shoes_spec_test_code(code, class_name: nil, test_name: nil) ⇒ Object

Is it at all reasonable to define more than one test to run in the same Shoes run? Probably not. They'll leave in-memory residue.



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# File 'lib/scarpe/shoes_spec.rb', line 16

def self.run_shoes_spec_test_code(code, class_name: nil, test_name: nil)
  if @shoes_spec_init
    raise Shoes::Errors::MultipleShoesSpecRunsError, "Scarpe-Webview can only run a single Shoes spec per process!"
  end

  @shoes_spec_init = true

  require "scarpe/components/minitest_export_reporter"
  Minitest::Reporters::ShoesExportReporter.activate!

  class_name ||= ENV["SHOES_MINITEST_CLASS_NAME"] || "TestShoesSpecCode"
  test_name ||= ENV["SHOES_MINITEST_METHOD_NAME"] || "test_shoes_spec"

  Scarpe::CCInstance.include Scarpe::ShoesSpecTest

  Scarpe::CCInstance.instance.instance_eval do
    event_init

    t_timeout = ENV["SCARPE_SSPEC_TIMEOUT"] || "30"
    timeout(t_timeout.to_f) unless t_timeout.downcase == "none"

    on_event(:next_heartbeat) do
      Minitest.run ARGV

      wait_after = ENV["SCARPE_SSPEC_TIMEOUT_WAIT_AFTER_TEST"]
      if !(wait_after && wait_after.downcase != "n" && wait_after.downcase != "no")
        shut_down_shoes_code
      end
    end
  end

  test_class = Class.new(Minitest::Test)
  test_class.include Scarpe::ShoesSpecTest
  Object.const_set(Scarpe::Components::StringHelpers.camelize(class_name), test_class)
  test_name = "test_" + test_name unless test_name.start_with?("test_")
  test_class.define_method(test_name) do
    eval(code)
  end
end