Class: BlueprintsBoy::Manager

Inherits:
Object
  • Object
show all
Defined in:
lib/blueprints_boy/manager.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Manager

Returns a new instance of Manager.



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# File 'lib/blueprints_boy/manager.rb', line 5

def initialize
  @blueprints = {}
  @registry = nil
end

Instance Attribute Details

#blueprints ⇒ Object (readonly)

Returns the value of attribute blueprints.



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# File 'lib/blueprints_boy/manager.rb', line 3

def blueprints
  @blueprints
end

#registry ⇒ Object (readonly)

Returns the value of attribute registry.



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# File 'lib/blueprints_boy/manager.rb', line 3

def registry
  @registry
end

Instance Method Details

#add(blueprint) ⇒ Object 



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# File 'lib/blueprints_boy/manager.rb', line 10

def add(blueprint)
  @blueprints[blueprint.name] = blueprint
end

#build(environment, names, options = {}) ⇒ Object 



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# File 'lib/blueprints_boy/manager.rb', line 20

def build(environment, names, options = {})
  result = parse_names(names).collect do |name, attributes|
    build_blueprint(environment, name, attributes, options)
  end
  result.size > 1 ? result : result.first
end

#find(name) ⇒ Object Also known as: [] 



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# File 'lib/blueprints_boy/manager.rb', line 14

def find(name)
  @blueprints[name] or raise BlueprintNotFound, "Blueprint :#{name} cannot be found"
end

#push_registry(blueprint_names = []) ⇒ Object 



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# File 'lib/blueprints_boy/manager.rb', line 44

def push_registry(blueprint_names = [])
  @registry = Registry.new(blueprint_names, @registry)

  environment = Object.new
  environment.singleton_class.send(:include, BlueprintsBoy::Helper)
  prepare_env(environment)
  build(environment, @registry.names)
  @registry.store environment.blueprint_data
end

#setup(environment) ⇒ Object 



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# File 'lib/blueprints_boy/manager.rb', line 27

def setup(environment)
  prepare_env(environment)
  push_registry
  @registry.restore.each { |name, value| environment.set name, value }

  DatabaseCleaner.start
rescue DatabaseCleaner::NoORMDetected
  # ignored
end

#teardown ⇒ Object 



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# File 'lib/blueprints_boy/manager.rb', line 37

def teardown
  @registry = @registry.parent
  DatabaseCleaner.clean
rescue DatabaseCleaner::NoORMDetected
  # ignored
end