Class: RSpock::AST::TestMethodDstrTransformation

Inherits:
ASTTransform::AbstractTransformation
  • Object
show all
Defined in:
lib/rspock/ast/test_method_dstr_transformation.rb

Constant Summary collapse

TEST_INDEX_AST = 
s(:begin,
s(:lvar, :_test_index_))
LINE_NUMBER_AST = 
s(:begin,
s(:lvar, :_line_number_))
SPACE_STR_AST = 
s(:str, " ")
LINE_NUMBER_STR_AST = 
s(:str, " line ")

Instance Method Summary collapse

Instance Method Details

#on_dstr(node) ⇒ Object 



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# File 'lib/rspock/ast/test_method_dstr_transformation.rb', line 17

def on_dstr(node)
  children = process_all(node).dup
  last = children.last

  if last&.type == :str
    children[-1] = s(:str, "#{last.children[0]} ")
  else
    children << SPACE_STR_AST
  end

  children.push(TEST_INDEX_AST, LINE_NUMBER_STR_AST, LINE_NUMBER_AST)
  node.updated(nil, children)
end