Sha256: 15308f7af7b77990db09454a5dbf2cef5c01f494ffa770d4f54600830afb1f45
Contents?: true
Size: 742 Bytes
Versions: 6
Compression:
Stored size: 742 Bytes
Contents
require File.expand_path("#{File.dirname(__FILE__)}/../spec_helper")
module GrammarCompositionSpec
describe "several composed grammars" do
before do
dir = File.dirname(__FILE__)
Treetop.load File.join(dir, 'a')
Treetop.load File.join(dir, 'b')
Treetop.load File.join(dir, 'c')
# Check that polyglot finds d.treetop and loads it:
$: << dir
require 'd'
@c = ::Test::CParser.new
@d = ::Test::DParser.new
end
specify "rules in C have access to rules defined in A and B" do
@c.parse('abc').should_not be_nil
end
specify "rules in C can override rules in A and B with super semantics" do
@d.parse('superkeywordworks').should_not be_nil
end
end
end
Version data entries
6 entries across 6 versions & 3 rubygems