Class: LearnTest::Dependencies::PhantomJS

Inherits:
LearnTest::Dependency show all
Defined in:
lib/learn_test/dependencies/phantomjs.rb

Instance Attribute Summary

Attributes inherited from LearnTest::Dependency

#options

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from LearnTest::Dependency

#die, #execute, #initialize, #mac?, #print_installing, #run_install

Constructor Details

This class inherits a constructor from LearnTest::Dependency

Class Method Details

.check_installation ⇒ Object 



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# File 'lib/learn_test/dependencies/phantomjs.rb', line 34

def self.check_installation
  new.check_installation
end

Instance Method Details

#install ⇒ Object 



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# File 'lib/learn_test/dependencies/phantomjs.rb', line 17

def install
  install_phantomjs
end

#missing? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/learn_test/dependencies/phantomjs.rb', line 4

def missing?
  if mac?
    die('You must have Homebrew installed') unless brew_installed?
    return !phantom_installed_on_mac?
  end

  if !phantom_installed_on_linux?
    die("You must have PhantomJS installed: http://phantomjs.org/download.html")
  end

  super
end