Module: AntiSmoker

Defined in:
lib/antismoker.rb,
lib/antismoker/tests.rb,
lib/antismoker/loader.rb,
lib/antismoker/runner.rb,
lib/antismoker/version.rb,
lib/antismoker/deployment.rb,
lib/antismoker/tests/http.rb

Defined Under Namespace

Classes: AbstractSmokeTest, Deployment, HttpTest

Constant Summary collapse

DEFAULT_PROTOCOL_NAME = 
"__default__"
DEFAULT_PROTOCOL_OPTIONS = 
{
  :count => 3, # test retry count
  :delay => 0.0, # delay for first test in seconds.
  :period => 3.0, # retry interval between each tests.
  :timeout => 5.0, # test timeout
}
VERSION = 
"0.1.0"

Class Method Summary collapse

Class Method Details

.load(file, options = {}) ⇒ Object 



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# File 'lib/antismoker/loader.rb', line 15

def load(file, options={})
  env = options.fetch(:env, "development")
  defs = YAML.load(File.read(file))
  abort("No such environment was defined in #{file}: #{env}") unless defs.has_key?(env)

  smoketests = []
  defs[env].each do |host, smoke_spec|
    default_options = smoke_spec.delete(DEFAULT_PROTOCOL_NAME)
    DEFAULT_PROTOCOL_OPTIONS.update(default_options) if default_options

    smoke_spec.each do |protocol, options|
      begin
        require "antismoker/tests/#{protocol}"
      rescue LoadError => error
        abort("Could not load smoke test for #{protocol}: #{error}")
      end

      begin
        name = protocol.scan(/\w+/).map { |w| w.capitalize }.join
        klass = AntiSmoker.const_get("#{name}Test")
      rescue NameError => error
        abort("[BUG] Broken smoke test for #{protocol}: #{error}")
      end

      if options.is_a?(Hash)
        options = DEFAULT_PROTOCOL_OPTIONS.merge(options)
      else
        options = DEFAULT_PROTOCOL_OPTIONS.merge(:port => options)
      end
      begin
        options[:port] = Socket.getservbyname(protocol) unless options.has_key?(:port)
      rescue SocketError => error
        abort("Could not resolve well-known port for #{protocol}: #{error}")
      end
      ports = [ options.delete(:port) ].flatten
      smoketests += ports.map { |port| klass.new(host, port, options) }
    end
  end

  smoketests
end

.run(smoketests = [], options = {}) ⇒ Object 



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# File 'lib/antismoker/runner.rb', line 6

def run(smoketests=[], options={})
  results = smoketests.map { |smoketest|
    run_single(smoketest, options)
  }
rescue Interrupt
  abort("Interrupted")
end

.run_single(smoketest, options = {}) ⇒ Object 



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# File 'lib/antismoker/runner.rb', line 15

def run_single(smoketest, options={})
  begin
    smoketest.run(options)
  rescue => error
    false
  end
end