Module: Guard::Jstd::Configuration

Defined in:
lib/guard/jstd/configuration.rb

Constant Summary collapse

METHODS = 
[:java_path, :browser_paths, :server_port,
:jstd_config_path, :start_server, :capture_browser]

Class Method Summary collapse

Class Method Details

.browser_paths ⇒ Object 



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# File 'lib/guard/jstd/configuration.rb', line 21

def browser_paths
  @browser_paths ||= "\`which open\`"
end

.capture_browser ⇒ Object 



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# File 'lib/guard/jstd/configuration.rb', line 37

def capture_browser
  @capture_browser == nil ? false : @capture_browser
end

.default_server_port ⇒ Object 



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# File 'lib/guard/jstd/configuration.rb', line 41

def default_server_port
  begin
    conf = File.read(jstd_config_path)
    conf.match(/server:.*:(\d+)$/)[1]
  rescue
    '4224'
  end
end

.jar_home ⇒ Object 



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# File 'lib/guard/jstd/configuration.rb', line 63

def jar_home
  return @jar_home if @jar_home
  echo = `echo $JSTESTDRIVER_HOME`
  @jar_home = echo == "" ? '~/bin' : echo.gsub!("\n", "")
end

.jar_path ⇒ Object 



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# File 'lib/guard/jstd/configuration.rb', line 50

def jar_path
  path = File.join(jar_home, 'jstest*.jar')
  files = Dir.glob(File.expand_path(path), File::FNM_CASEFOLD)
  if files.empty?
    alert = "\e[31mGuard::Jstd could not find your JsTestDriver.jar file. "
    alert << "Please specify it in the configuration.\e[0m"
    UI.info(alert, :reset => true)
    exit
  else
    files.first
  end
end

.java_path ⇒ Object 



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# File 'lib/guard/jstd/configuration.rb', line 17

def java_path
  @java_path ||= jar_path
end

.jstd_config_path ⇒ Object 



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# File 'lib/guard/jstd/configuration.rb', line 25

def jstd_config_path
  @jstd_config_path ||= 'jsTestDriver.conf'
end

.reset! ⇒ Object 



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# File 'lib/guard/jstd/configuration.rb', line 12

def reset!
  METHODS.each { |method| instance_variable_set("@#{method.to_s}", nil) }
  @jar_home = nil
end

.server_port ⇒ Object 



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# File 'lib/guard/jstd/configuration.rb', line 29

def server_port
  @server_port ||= default_server_port
end

.start_server ⇒ Object 



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# File 'lib/guard/jstd/configuration.rb', line 33

def start_server
  @start_server == nil ? true : @start_server
end