Module: ActiveMocker::MockCreator::Scopes

Includes:
SafeMethods
Defined in:
lib/active_mocker/mock_creator/scopes.rb

Defined Under Namespace

Classes: Method

Constant Summary

Constants included from SafeMethods

ActiveMocker::MockCreator::SafeMethods::BASE

Instance Method Summary collapse

Methods included from SafeMethods

#safe_method?

Instance Method Details

#ast_scopes ⇒ Object 



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# File 'lib/active_mocker/mock_creator/scopes.rb', line 32

def ast_scopes
  @ast_scopes ||= class_introspector
                    .parsed_source
                    .class_begin
                    .children
                    .select { |n| n.try(:type) == :send && n.try { children[1] == :scope } }
end

#find_scope_body_from_ast(name) ⇒ Object 



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# File 'lib/active_mocker/mock_creator/scopes.rb', line 40

def find_scope_body_from_ast(name)
  scope = ast_scopes.detect { |n| n.children[2].children.first == name }
  DissociatedIntrospection::RubyCode.build_from_ast(scope.children[3].children[2]).source
end

#scope_body(_arguments, name) ⇒ Object 



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# File 'lib/active_mocker/mock_creator/scopes.rb', line 18

def scope_body(_arguments, name)
  if safe_method?(:scope, name)
    find_scope_body_from_ast(name)
  else
    <<-METHOD
      __am_raise_not_mocked_error(
        method: "#{name}",
        caller: Kernel.caller,
        type: "::"
      )
    METHOD
  end
end

#scope_methods ⇒ Object 



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# File 'lib/active_mocker/mock_creator/scopes.rb', line 9

def scope_methods
  class_introspector.class_macros.select { |h| h.keys.first == :scope }.map do |h|
    name, args = h.values.first.first
    arguments  = ReverseParameters.new(args)
    body       = scope_body(arguments, name)
    Method.new(name, arguments, body)
  end
end