108 lines
		
	
	
		
			3.6 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
			
		
		
	
	
			108 lines
		
	
	
		
			3.6 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
require 'constants'
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require 'set'
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class PluginManager
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  constructor :configurator, :plugin_manager_helper, :streaminator, :reportinator, :system_wrapper
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  def setup
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    @build_fail_registry = []
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    @plugin_objects = [] # so we can preserve order
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  end
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  def load_plugin_scripts(script_plugins, system_objects)
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    environment = []
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    script_plugins.each do |plugin|
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      # protect against instantiating object multiple times due to processing config multiple times (option files, etc)
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			next if (@plugin_manager_helper.include?(@plugin_objects, plugin))
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      begin
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        @system_wrapper.require_file( "#{plugin}.rb" )
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        object = @plugin_manager_helper.instantiate_plugin_script( camelize(plugin), system_objects, plugin )
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        @plugin_objects << object
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        environment += object.environment
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        # add plugins to hash of all system objects
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        system_objects[plugin.downcase.to_sym] = object
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      rescue
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        puts "Exception raised while trying to load plugin: #{plugin}"
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        raise
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      end
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    end
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    yield( { :environment => environment } ) if (environment.size > 0)
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  end
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  def plugins_failed?
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    return (@build_fail_registry.size > 0)
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  end
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  def print_plugin_failures
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    if (@build_fail_registry.size > 0)
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      report = @reportinator.generate_banner('BUILD FAILURE SUMMARY')
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      @build_fail_registry.each do |failure|
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        report += "#{' - ' if (@build_fail_registry.size > 1)}#{failure}\n"
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      end
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      report += "\n"
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      @streaminator.stderr_puts(report, Verbosity::ERRORS)
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    end    
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  end
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  def register_build_failure(message)
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    @build_fail_registry << message if (message and not message.empty?)
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  end
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  #### execute all plugin methods ####
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  def pre_mock_generate(arg_hash); execute_plugins(:pre_mock_generate, arg_hash); end
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  def post_mock_generate(arg_hash); execute_plugins(:post_mock_generate, arg_hash); end
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  def pre_runner_generate(arg_hash); execute_plugins(:pre_runner_generate, arg_hash); end
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  def post_runner_generate(arg_hash); execute_plugins(:post_runner_generate, arg_hash); end
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  def pre_compile_execute(arg_hash); execute_plugins(:pre_compile_execute, arg_hash); end
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  def post_compile_execute(arg_hash); execute_plugins(:post_compile_execute, arg_hash); end
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  def pre_link_execute(arg_hash); execute_plugins(:pre_link_execute, arg_hash); end
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  def post_link_execute(arg_hash); execute_plugins(:post_link_execute, arg_hash); end
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  def pre_test_fixture_execute(arg_hash); execute_plugins(:pre_test_fixture_execute, arg_hash); end
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  def post_test_fixture_execute(arg_hash)
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    # special arbitration: raw test results are printed or taken over by plugins handling the job
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    @streaminator.stdout_puts(arg_hash[:shell_result][:output]) if (@configurator.plugins_display_raw_test_results)
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    execute_plugins(:post_test_fixture_execute, arg_hash)
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  end
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  def pre_test; execute_plugins(:pre_test); end
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  def post_test; execute_plugins(:post_test); end
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  def pre_release; execute_plugins(:pre_release); end
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  def post_release; execute_plugins(:post_release); end
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  def pre_build; execute_plugins(:pre_build); end
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  def post_build; execute_plugins(:post_build); end
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  def summary; execute_plugins(:summary); end
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  private ####################################
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  def camelize(underscored_name)
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    return underscored_name.gsub(/(_|^)([a-z0-9])/) {$2.upcase}
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  end
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  def execute_plugins(method, *args)
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    @plugin_objects.each do |plugin|
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      begin
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        plugin.send(method, *args)
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      rescue
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        puts "Exception raised in plugin: #{plugin.name}, in method #{method}"
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        raise
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      end
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    end
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  end
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end
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