Class: Transpec::Syntax::Example

Inherits:
Transpec::Syntax show all
Includes:
RSpecDSL, Mixin::Send, Util
Defined in:
lib/transpec/syntax/example.rb

Constant Summary collapse

METHODS_YIELD_EXAMPLE = 
(EXAMPLE_METHODS + HOOK_METHODS + HELPER_METHODS).freeze

Constants included from RSpecDSL

RSpecDSL::EXAMPLE_GROUP_METHODS, RSpecDSL::EXAMPLE_METHODS, RSpecDSL::HELPER_METHODS, RSpecDSL::HOOK_METHODS

Constants included from Util

Util::LITERAL_TYPES, Util::WHITESPACES

Instance Attribute Summary

Attributes inherited from Transpec::Syntax

#node, #report, #runtime_data, #source_rewriter

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Mixin::Send

#arg_node, #arg_nodes, #arg_range, #args_range, included, #method_name, #parentheses_range, #range_after_arg, #range_in_between_receiver_and_selector, #range_in_between_selector_and_arg, #receiver_node, #receiver_range, #selector_range

Methods included from Util

const_name, contain_here_document?, expand_range_to_adjacent_whitespaces, find_consecutive_whitespace_position, here_document?, in_explicit_parentheses?, indentation_of_line, literal?, proc_literal?, taking_block?

Methods inherited from Transpec::Syntax

conversion_target_node?, #expression_range, #initialize, #parent_node, snake_case_name, standalone?, #static_context_inspector, target_node?

Methods included from Collection

#all_syntaxes, #inherited, #require_all, #standalone_syntaxes

Methods included from DynamicAnalysis

#register_request_for_dynamic_analysis

Constructor Details

This class inherits a constructor from Transpec::Syntax

Class Method Details

.target_method?(receiver_node, method_name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/transpec/syntax/example.rb', line 15

def self.target_method?(receiver_node, method_name)
  receiver_node.nil? && [:example, :running_example].include?(method_name)
end

Instance Method Details

#convert! ⇒ Object 



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# File 'lib/transpec/syntax/example.rb', line 19

def convert!
  if block_node
    insert_after(block_node.loc.begin, " |#{block_arg_name}|") unless block_has_argument?
    replace(selector_range, block_arg_name.to_s) unless method_name == block_arg_name
    block_node.metadata[:added_example_block_arg] = true
  else
    replace(selector_range, 'RSpec.current_example')
  end

  register_record
end