# Copyright (c) 2016 Oracle and/or its affiliates. All rights reserved. This
# code is released under a tri EPL/GPL/LGPL license. You can use it,
# redistribute it and/or modify it under the terms of the:
#
# Eclipse Public License version 1.0
# GNU General Public License version 2
# GNU Lesser General Public License version 2.1

unless Truffle::Interop.mime_type_supported?('application/javascript')
  puts "JavaScript doesn't appear to be available - skipping execjs test"
  exit
end

# Example from the ExecJS README.md

# Copyright (c) 2015-2016 Sam Stephenson
# Copyright (c) 2015-2016 Josh Peek
# 
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
# 
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
# 
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

require "execjs"
require "truffle/execjs"

# Not using the remote file as we can't inflate the data it gives us at the moment
#require "open-uri"
source = File.read(File.join(File.dirname(__FILE__), 'coffeescript.js')) # open("http://coffeescript.org/extras/coffee-script.js").read

context = ExecJS.compile(source)
exit 1 unless context.call("CoffeeScript.compile", "square = (x) -> x * x", bare: true) == "var square;\n\nsquare = function(x) {\n  return x * x;\n};\n"
# => "var square;\nsquare = function(x) {\n  return x * x;\n};"
