Class: Opal::RSpec::Runner

Inherits:
Object
  • Object
show all
Defined in:
lib/opal/rspec/runner.rb

Defined Under Namespace

Classes: LegacyServerProxy

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(&block) ⇒ Runner

Returns a new instance of Runner.



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# File 'lib/opal/rspec/runner.rb', line 96

def initialize(&block)
  @legacy_server_proxy = LegacyServerProxy.new
  block.call(@legacy_server_proxy, self) if block_given? # for compatibility

  raise 'Cannot supply both a pattern and files!' if self.files \
                                                  && !self.files.empty? \
                                                  && self.pattern

  append_opts_from_config_file

  locator = ::Opal::RSpec::Locator.new pattern: self.pattern,
                                       exclude_pattern: self.exclude_pattern,
                                       files: self.files,
                                       default_path: self.default_path

  options = []
  options << '--arity-check' if arity_checking?
  options << '--enable-source-location' if source_location?
  options << '--enable-file-source-embed' if file_source_embed?
  options += ['--runner', runner] unless runner.empty?
  options << '-ropal-rspec'
  options << '--missing-require=ignore'
  options += @legacy_server_proxy.to_cli_options

  spec_opts.delete(:opal_rbrequires) { [] }.each do |r|
    require r
  end

  load_paths = [Opal.paths, locator.get_spec_load_paths, self.libs].compact.sum([]).uniq

  load_paths.each                     { |p| options << "-I#{p}" }
  requires.each                       { |p| options << "-r#{p}" }
  locator.get_opal_spec_requires.each { |p| options << "-p#{p}" }
  ::Opal::Config.stubbed_files.each   { |p| options << "-s#{p}" }

  options += @cli_options if @cli_options
  options += spec_opts.delete(:opal_options) { [] }

  bootstrap_code = ::Opal::RSpec.spec_opts_code(spec_opts)

  @args = "#{options.map(&:shellescape).join ' '} -e #{bootstrap_code.shellescape}"
end

Instance Attribute Details

#arity_checking ⇒ Object

Returns the value of attribute arity_checking.



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# File 'lib/opal/rspec/runner.rb', line 12

def arity_checking
  @arity_checking
end

#cli_options ⇒ Object

Returns the value of attribute cli_options.



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# File 'lib/opal/rspec/runner.rb', line 12

def cli_options
  @cli_options
end

#runner ⇒ Object

Returns the value of attribute runner.



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# File 'lib/opal/rspec/runner.rb', line 12

def runner
  @runner
end

#spec_opts ⇒ Object

Returns the value of attribute spec_opts.



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# File 'lib/opal/rspec/runner.rb', line 12

def spec_opts
  @spec_opts
end

Class Method Details

.spec_opts_accessor(*names) ⇒ Object

Delegate property changes to spec_opts



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# File 'lib/opal/rspec/runner.rb', line 15

def self.spec_opts_accessor(*names)
  names.each do |name|
    define_method name do
      spec_opts[name]
    end
    define_method :"#{name}=" do |value|
      spec_opts[name] = value
    end
  end
end

Instance Method Details

#append_opts_from_config_file ⇒ Object 



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# File 'lib/opal/rspec/runner.rb', line 139

def append_opts_from_config_file
  self.libs ||= []
  self.requires ||= []

  config_location = nil
  path = self.default_path || "spec-opal"

  # Locate config file
  begin
    loop do
      if File.exist?(File.join(path, ".rspec-opal"))
        path = File.join(path, ".rspec-opal")
        break
      else
        new_path = File.expand_path("..", path)
        return if new_path == path
        path = new_path
      end
    end
  rescue e
    # we've gone too far beyond our permissions without finding a config file
    return
  end

  if path
    config_opts = Opal::RSpec.convert_spec_opts(File.read(path))
  else
    return
  end

  self.spec_opts = config_opts.merge(spec_opts) do |key, oldval, newval|
    [:libs, :requires].include?(key) ? oldval + newval : newval
  end
end

#arity_checking? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/opal/rspec/runner.rb', line 35

def arity_checking?
  setting = @arity_checking || :enabled
  setting == :enabled
end

#cli ⇒ Object 



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# File 'lib/opal/rspec/runner.rb', line 198

def cli
  @cli ||= ::Opal::CLI.new(cli_options)
end

#command ⇒ Object 



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# File 'lib/opal/rspec/runner.rb', line 186

def command
  @command ||= "opal #{@args}"
end

#file_source_embed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/opal/rspec/runner.rb', line 44

def file_source_embed?
  :enabled
end

#get_load_asset_code(server) ⇒ Object 



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# File 'lib/opal/rspec/runner.rb', line 60

def get_load_asset_code(server)
  sprockets = server.sprockets
  name = server.main
  asset = sprockets[name]
  raise "Cannot find asset: #{name}" if asset.nil?
  # Opal::Sprockets.load_asset name, sprockets
  ''
end

#options ⇒ Object 



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# File 'lib/opal/rspec/runner.rb', line 174

def options
  {
    pattern: pattern,
    exclude_pattern: exclude_pattern,
    files: files,
    default_path: default_path,
    runner: runner,
    arity_checking: arity_checking,
    spec_opts: spec_opts,
  }
end

#requires ⇒ Object 



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# File 'lib/opal/rspec/runner.rb', line 52

def requires
  spec_opts[:requires] ||= []
end

#run ⇒ Object 



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# File 'lib/opal/rspec/runner.rb', line 202

def run
  ENV['OPAL_CLI_RUNNERS_SERVER_STATIC_FOLDER'] = default_path
  cli.run
end

#source_location? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/opal/rspec/runner.rb', line 40

def source_location?
  :enabled
end

#timeout=(_) ⇒ Object 



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# File 'lib/opal/rspec/runner.rb', line 31

def timeout= _
  warn "deprecated: setting timeout has no effect"
end