Class: BrowserShooter::Configurator

Inherits:
Object
  • Object
show all
Defined in:
lib/browser_shooter/configurator.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(opts) ⇒ Configurator

Returns a new instance of Configurator.



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# File 'lib/browser_shooter/configurator.rb', line 5

def initialize( opts )
  @config = BrowserShooter::Configurator.load_config( opts[:config_file] )
  models  = BrowserShooter::Configurator.build_models( @config )
  @suites = BrowserShooter::Configurator.filter_suites( models, opts )

  BrowserShooter::Configurator.load_extensions( @config["extensions"] ) if @config["extensions"]
end

Instance Attribute Details

#suites ⇒ Object (readonly)

Returns the value of attribute suites.



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# File 'lib/browser_shooter/configurator.rb', line 3

def suites
  @suites
end

Class Method Details

.build_models(config) ⇒ Object 



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# File 'lib/browser_shooter/configurator.rb', line 52

def self.build_models( config )
  tests =
    config["tests"].map do |name, commands|
      test_commands = commands.split( "\n" )

      BrowserShooter::Models::Test.new( name, test_commands )
    end

  browsers =
    config["browsers"].map do |name, opts|
      BrowserShooter::Models::Browser.new( name, opts["url"], opts["type"], opts["vm"] )
    end

  suites =
    config["suites"].map do |name, opts|
      suite_tests    = tests.select{ |e| opts["tests"].include? e.name }
      suite_browsers = browsers.select{ |e| opts["browsers"].include? e.name }

      BrowserShooter::Models::Suite.new( name, suite_tests, suite_browsers )
    end

  {
    :tests    => tests,
    :browsers => browsers,
    :suites   => suites
  }
end

.filter_suites(models, opts) ⇒ Object 



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# File 'lib/browser_shooter/configurator.rb', line 17

def self.filter_suites( models, opts )
  suites = []

  if( opts[:suite] )
    suite  = models[:suites].select{ |e| e.name == opts[:suite] }.first
    raise ArgumentError, "Not suite found '#{opts[:suite]}'" if suite.nil?

    suites = [suite]

  elsif( opts[:test] && opts[:browsers] )
    test      = models[:tests].select{ |e| e.name == opts[:test] }.first
    raise ArgumentError, "Not test found '#{opts[:test]}'" if test.nil?

    browsers  = models[:browsers].select{ |e| opts[:browsers].include? e.name }
    raise ArgumentError, "Not browsers found '#{opts[:browsers].join( "," )}'" if browsers.empty?

    suite     = BrowserShooter::Models::Suite.new( "anonymous", [test], browsers )
    suites    = [suite]

  elsif( opts[:test] )
    test      = models[:tests].select{ |e| e.name == opts[:test] }.first
    raise ArgumentError, "Not test found '#{opts[:test]}'" if test.nil?

    browsers  = models[:browsers]
    suite     = BrowserShooter::Models::Suite.new( "anonymous", [test], browsers )
    suites    = [suite]

  else
    suites    = models[:suites]

  end

  suites
end

.load_config(config_file_path) ⇒ Object 



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# File 'lib/browser_shooter/configurator.rb', line 80

def self.load_config( config_file_path )
  config = {
    "output_path" => "~/browser_shooter"
  }

  config.merge! YAML.load_file( config_file_path )

  config["output_path"] = setup_output_path( config["output_path"] )

  config
end

.load_extensions(extensions_paths) ⇒ Object 



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# File 'lib/browser_shooter/configurator.rb', line 99

def self.load_extensions( extensions_paths )
  extensions_paths.each do |extension_path|
    extension_path = File.expand_path( extension_path )
    BrowserShooter::Logger.log( "Loading extension: #{extension_path}" )
    Kernel.require( extension_path )
  end
end

.setup_output_path(output_path) ⇒ Object 



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# File 'lib/browser_shooter/configurator.rb', line 92

def self.setup_output_path( output_path )
  output_path = File.expand_path( "#{output_path}/#{timestamp}" )
  BrowserShooter::Logger.log( "output_path: #{output_path}" )

  output_path
end

.timestamp ⇒ Object 



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# File 'lib/browser_shooter/configurator.rb', line 107

def self.timestamp
  Time.now.strftime("%Y%m%d%H%M%S")
end

Instance Method Details

#[](value) ⇒ Object 



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# File 'lib/browser_shooter/configurator.rb', line 13

def [](value)
  @config[value]
end