Contents

require 'composite_io'
require 'stringio'
require 'test/unit'

class CompositeReadIOTest < Test::Unit::TestCase
  def setup
    @io = CompositeReadIO.new(CompositeReadIO.new(StringIO.new('the '), StringIO.new('quick ')),
            StringIO.new('brown '), StringIO.new('fox'))
  end

  def test_full_read_from_several_ios
    assert_equal 'the quick brown fox', @io.read
  end
  
  def test_partial_read
    assert_equal 'the quick', @io.read(9)
  end
  
  def test_partial_read_to_boundary
    assert_equal 'the quick ', @io.read(10)    
  end
  
  def test_read_with_size_larger_than_available
    assert_equal 'the quick brown fox', @io.read(32)
  end
  
  def test_read_into_buffer
    buf = ''
    @io.read(nil, buf)
    assert_equal 'the quick brown fox', buf
  end
  
  def test_multiple_reads
    assert_equal 'the ', @io.read(4)
    assert_equal 'quic', @io.read(4)
    assert_equal 'k br', @io.read(4)
    assert_equal 'own ', @io.read(4)
    assert_equal 'fox',  @io.read(4)
  end
  
  def test_read_after_end
    @io.read
    assert_equal "", @io.read
  end

  def test_read_after_end_with_amount
    @io.read(32)
    assert_equal nil, @io.read(32)
  end
end

Version data entries

10 entries across 10 versions & 5 rubygems

Version	Path
mlooney-multipart-post-0.1.1	test/test_composite_io.rb
nicksieger-multipart-post-0.9	test/test_composite_io.rb
puppet-module-0.3.4	vendor/multipart-post-1.0/test/test_composite_io.rb
puppet-module-0.3.3	vendor/multipart-post-1.0/test/test_composite_io.rb
puppet-module-0.3.2	vendor/multipart-post-1.0/test/test_composite_io.rb
jwagener-multipart-post-1.0.3	test/test_composite_io.rb
puppet-module-0.3.0	vendor/multipart-post-1.0/test/test_composite_io.rb
multipart-post-1.0.1	test/test_composite_io.rb
multipart-post-0.1	test/test_composite_io.rb
multipart-post-1.0	test/test_composite_io.rb