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Versions: 12
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Stored size: 1.42 KB
Contents
require_relative 'test_helper'
class EncodeReaderTest < Minitest::Test
describe IOStreams::Encode::Reader do
let :bad_data do
[
"New M\xE9xico,NE".b,
'good line',
"New M\xE9xico,\x07SF".b
].join("\n").encode('BINARY')
end
let :cleansed_data do
bad_data.gsub("\xE9".b, '')
end
let :stripped_data do
cleansed_data.gsub("\x07", '')
end
describe '#read' do
describe 'replacement' do
it 'does not strip invalid characters' do
input = StringIO.new(bad_data)
IOStreams::Encode::Reader.open(input, encoding: 'UTF-8') do |io|
assert_raises ::Encoding::UndefinedConversionError do
io.read.encoding
end
end
end
it 'strips invalid characters' do
input = StringIO.new(bad_data)
data =
IOStreams::Encode::Reader.open(input, encoding: 'UTF-8', encode_replace: '') do |io|
io.read
end
assert_equal cleansed_data, data
end
end
describe 'printable' do
it 'strips non-printable characters' do
input = StringIO.new(bad_data)
data =
IOStreams::Encode::Reader.open(input, encoding: 'UTF-8', encode_cleaner: :printable, encode_replace: '') do |io|
io.read
end
assert_equal stripped_data, data
end
end
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems