Class: Transpec::Syntax::Should

Inherits:
Syntax
  • Object
show all
Includes:
Mixin::Expectizable, Mixin::MonkeyPatch, Mixin::ShouldBase, Util
Defined in:
lib/transpec/syntax/should.rb

Constant Summary

Constants included from Util

Util::LITERAL_TYPES, Util::WHITESPACES

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Mixin::ShouldBase

#matcher_node, #positive?, #should_range

Methods included from Mixin::Send

#arg_node, #arg_nodes, #arg_range, #args_range, #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 Mixin::Send::TargetDetection

#conversion_target?

Methods included from Mixin::MatcherOwner

#dependent_syntaxes

Methods included from Mixin::MonkeyPatch

#register_syntax_availability_analysis_request, #subject_node, #subject_range, #syntax_available?

Methods included from Mixin::Expectizable

#wrap_subject_in_expect!

Methods included from Util

beginning_of_line_range, block_node_taken_by_method, chainable_source, const_name, contain_here_document?, each_backward_chained_node, each_forward_chained_node, each_line_range, expand_range_to_adjacent_whitespaces, find_consecutive_whitespace_position, first_block_arg_name, here_document?, in_explicit_parentheses?, indentation_of_line, line_range, literal?, proc_literal?, range_from_arg

Constructor Details

#initialize ⇒ Should

Returns a new instance of Should.



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# File 'lib/transpec/syntax/should.rb', line 24

def initialize(*)
  super
  @current_syntax_type = :should
end

Instance Attribute Details

#current_syntax_type ⇒ Object (readonly)

Returns the value of attribute current_syntax_type.



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# File 'lib/transpec/syntax/should.rb', line 14

def current_syntax_type
  @current_syntax_type
end

Instance Method Details

#dynamic_analysis_target? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/transpec/syntax/should.rb', line 29

def dynamic_analysis_target?
  super && receiver_node && [:should, :should_not].include?(method_name)
end

#expectize!(negative_form = 'not_to') ⇒ Object 



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# File 'lib/transpec/syntax/should.rb', line 33

def expectize!(negative_form = 'not_to')
  fail ContextError.new("##{method_name}", '#expect', selector_range) unless expect_available?

  if proc_subject?
    replace(range_of_subject_method_taking_block, 'expect')
  else
    wrap_subject_in_expect!
  end

  replace(should_range, positive? ? 'to' : negative_form)

  @current_syntax_type = :expect
  add_record(negative_form)
end