tests/test_filterstream.nit

   1 # This file is part of NIT ( http://www.nitlanguage.org ).
   2 #
   3 # Copyright 2009 Jean-Sebastien Gelinas <calestar@gmail.com>
   4 #
   5 # Licensed under the Apache License, Version 2.0 (the "License");
   6 # you may not use this file except in compliance with the License.
   7 # You may obtain a copy of the License at
   8 #
   9 #     http://www.apache.org/licenses/LICENSE-2.0
  10 #
  11 # Unless required by applicable law or agreed to in writing, software
  12 # distributed under the License is distributed on an "AS IS" BASIS,
  13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14 # See the License for the specific language governing permissions and
  15 # limitations under the License.
  16
  17
  18 import filter_stream
  19
  20 var filename_1 = "test_filterstream_tmp1.write"
  21 var filename_2 = "test_filterstream_tmp2.write"
  22
  23 var output_file_1 = new OFStream.open(filename_1)
  24 var output_file_2 = new OFStream.open(filename_2)
  25
  26 var stream_demux = new StreamDemux(output_file_1, output_file_2)
  27
  28 stream_demux.write("Hello World !!\n")
  29 stream_demux.close
  30
  31 var input_file_1 = new IFStream.open(filename_1)
  32 var input_file_2 = new IFStream.open(filename_2)
  33
  34 var stream_cat = new StreamCat(input_file_1,input_file_2)
  35
  36 while not stream_cat.eof do
  37         print stream_cat.read_line
  38 end
  39
  40 stream_cat.close