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HTMLInputStreamTest

Public Instance Methods

test_bom() click to toggle source
# File lib/feed_tools/vendor/html5/tests/test_stream.rb, line 35
def test_bom
  stream = HTMLInputStream.new("\xef\xbb\xbf" + "'")
  assert_equal('utf-8', stream.char_encoding)
  assert_equal("'", stream.char)
end
test_char_ascii() click to toggle source
# File lib/feed_tools/vendor/html5/tests/test_stream.rb, line 8
def test_char_ascii
  stream = HTMLInputStream.new("'", :encoding=>'ascii')
  assert_equal('ascii', stream.char_encoding)
  assert_equal("'", stream.char)
end
test_char_null() click to toggle source
# File lib/feed_tools/vendor/html5/tests/test_stream.rb, line 14
def test_char_null
  stream = HTMLInputStream.new("\x00")
  assert_equal("\xef\xbf\xbd", stream.char)
end
test_char_utf8() click to toggle source
# File lib/feed_tools/vendor/html5/tests/test_stream.rb, line 19
def test_char_utf8
  stream = HTMLInputStream.new("\xe2\x80\x98", :encoding=>'utf-8')
  assert_equal('utf-8', stream.char_encoding)
  assert_equal("\xe2\x80\x98", stream.char)
end
test_char_win1252() click to toggle source
# File lib/feed_tools/vendor/html5/tests/test_stream.rb, line 25
def test_char_win1252
  stream = HTMLInputStream.new("\xa2\xc5\xf1\x92\x86")
  assert_equal('windows-1252', stream.char_encoding)
  assert_equal("\xc2\xa2", stream.char)
  assert_equal("\xc3\x85", stream.char)
  assert_equal("\xc3\xb1", stream.char)
  assert_equal("\xe2\x80\x99", stream.char)
  assert_equal("\xe2\x80\xa0", stream.char)
end
test_newlines() click to toggle source
# File lib/feed_tools/vendor/html5/tests/test_stream.rb, line 53
def test_newlines
  stream = HTMLInputStream.new("\xef\xbb\xbf" + "a\nbb\r\nccc\rdddd")
  assert_equal([1,0], stream.position)
  assert_equal("a\nbb\n", stream.chars_until('c'))
  assert_equal([3,0], stream.position)
  assert_equal("ccc\ndddd", stream.chars_until('x'))
  assert_equal([4,4], stream.position)
  assert_equal([1,2,3], stream.instance_eval {@line_lengths})
end
test_utf_16() click to toggle source
# File lib/feed_tools/vendor/html5/tests/test_stream.rb, line 44
def test_utf_16
  stream = HTMLInputStream.new("\xff\xfe" + " \x00"*1025)
  assert(stream.char_encoding, 'utf-16-le')
  assert_equal(1025, stream.chars_until(' ',true).length)
end

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