Class: Jasmine::Headless::Runner

Inherits:
Object
  • Object
show all
Defined in:
lib/jasmine/headless/runner.rb

Constant Summary collapse

JASMINE_DEFAULTS = 
{
  'spec_files' => [ '**/*[sS]pec.js' ],
  'helpers' => [ 'helpers/**/*.js' ],
  'spec_dir' => 'spec/javascripts',
  'src_dir' => nil,
  'stylesheets' => [],
  'src_files' => [],
  'backtrace' => []
}
RUNNER_DIR = 
File.expand_path('../../../../ext/jasmine-webkit-specrunner', __FILE__)
RUNNER = 
File.join(RUNNER_DIR, 'jasmine-webkit-specrunner')

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options) ⇒ Runner

Returns a new instance of Runner.



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# File 'lib/jasmine/headless/runner.rb', line 35

def initialize(options)
  if !File.file?(RUNNER)
    $stderr.puts "No runner found, attempting to compile..."
    Dir.chdir RUNNER_DIR do
      system %{ruby extconf.rb}
    end
    raise NoRunnerError if !File.file?(RUNNER)
  end

  @options = options
end

Instance Attribute Details

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/jasmine/headless/runner.rb', line 26

def options
  @options
end

Class Method Details

.run(options = {}) ⇒ Object 



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# File 'lib/jasmine/headless/runner.rb', line 29

def run(options = {})
  options = Options.new(options) if !options.kind_of?(Options)
  new(options).run
end

Instance Method Details

#jasmine_command(*targets) ⇒ Object 



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# File 'lib/jasmine/headless/runner.rb', line 61

def jasmine_command(*targets)
  [
    RUNNER,
    @options[:colors] ? '-c' : nil,
    @options[:report] ? "-r #{@options[:report]}" : nil,
    *targets
  ].compact.join(" ")
end

#jasmine_config ⇒ Object 



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# File 'lib/jasmine/headless/runner.rb', line 51

def jasmine_config
  return @jasmine_config if @jasmine_config

  @jasmine_config = JASMINE_DEFAULTS.dup
  jasmine_config_data.each do |key, value|
    @jasmine_config[key] = value if value
  end
  @jasmine_config
end

#run ⇒ Object 



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# File 'lib/jasmine/headless/runner.rb', line 70

def run
  Jasmine::Headless::CacheableAction.enabled = @options[:enable_cache]
  FilesList.reset!

  files_list = Jasmine::Headless::FilesList.new(
    :config => jasmine_config,
    :only => @options[:files],
    :seed => @options[:seed]
  )

  @_targets = template_writer.write!(files_list)

  run_targets = @_targets.dup

  if run_targets.length == 2
    if (!@options[:full_run] && files_list.filtered?) || files_list.has_spec_outside_scope?
      run_targets.pop
    end
  end

  system jasmine_command(run_targets)

  puts "\nTest ordering seed: --seed #{@options[:seed]}"

  @_status = $?.exitstatus
ensure
  if @_targets && !runner_filename && (@options[:remove_html_file] || (@_status == 0))
    @_targets.each { |target| FileUtils.rm_f target }
  end
end

#runner_filename ⇒ Object 



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# File 'lib/jasmine/headless/runner.rb', line 101

def runner_filename
  options[:runner_output_filename] || begin
    if (runner_output = jasmine_config['runner_output']) && !runner_output.empty?
      runner_output
    else
      false
    end
  end
end

#template_writer ⇒ Object 



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# File 'lib/jasmine/headless/runner.rb', line 47

def template_writer
  @template_writer ||= TemplateWriter.new(self)
end