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Versions: 12
Compression:
Stored size: 1.93 KB
Contents
require 'lib/spec_helper'
require 'support/rewriters_helper'
require 'opal/rewriters/forward_args'
RSpec.describe Opal::Rewriters::ForwardArgs do
include RewritersHelper
before(:each) { Opal::Rewriters::ForRewriter.reset_tmp_counter! }
correct_names = proc do |ast|
case ast
when Opal::AST::Node
ast.children.map do |i|
correct_names.(i)
end.yield_self { |children| s(ast.type, *children) }
when :fwd_rest
"$fwd_rest"
when :fwd_kwrest
"$fwd_kwrest"
when :fwd_block
"$fwd_block"
else
ast
end
end
include_examples 'it rewrites source-to-AST', <<~ENDSOURCE, correct_names.(ast_of(<<~ENDDEST))
def forward(...)
other(...)
end
ENDSOURCE
def forward(*fwd_rest, &fwd_block)
other(*fwd_rest, &fwd_block)
end
ENDDEST
include_examples 'it rewrites source-to-AST', <<~ENDSOURCE, correct_names.(ast_of(<<~ENDDEST))
def forward_star(*)
other(*)
end
ENDSOURCE
def forward_star(*fwd_rest)
other(*fwd_rest)
end
ENDDEST
include_examples 'it rewrites source-to-AST', <<~ENDSOURCE, correct_names.(ast_of(<<~ENDDEST))
def forward_kwstar(**)
other(**)
end
ENDSOURCE
def forward_kwstar(**fwd_kwrest)
other(**fwd_kwrest)
end
ENDDEST
include_examples 'it rewrites source-to-AST', <<~ENDSOURCE, correct_names.(ast_of(<<~ENDDEST))
def forward_block(&)
other(&)
end
ENDSOURCE
def forward_block(&fwd_block)
other(&fwd_block)
end
ENDDEST
include_examples 'it rewrites source-to-AST', <<~ENDSOURCE, correct_names.(ast_of(<<~ENDDEST))
def forward(first_arg, ...)
other(first_arg, second_arg, ...)
other(other_arg, ...)
other(...)
end
ENDSOURCE
def forward(first_arg, *fwd_rest, &fwd_block)
other(first_arg, second_arg, *fwd_rest, &fwd_block)
other(other_arg, *fwd_rest, &fwd_block)
other(*fwd_rest, &fwd_block)
end
ENDDEST
end
Version data entries
12 entries across 12 versions & 1 rubygems