Sha256: 5926937e2fd8bad460ef2ab696f34831f0e23f7610a8a51ec748933581f9fa3d
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Size: 1.14 KB
Versions: 52
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Stored size: 1.14 KB
Contents
# -*- encoding: utf-8 -*-
require File.expand_path('../../../spec_helper', __FILE__)
require File.expand_path('../fixtures/classes', __FILE__)
if System.get_property('platform') != 'ANDROID'
ruby_version_is '1.8.7' do
describe "IO#getbyte" do
before :each do
@kcode, $KCODE = $KCODE, "utf-8"
@io = IOSpecs.io_fixture "lines.txt"
end
after :each do
@io.close unless @io.closed?
$KCODE = @kcode
end
it "returns the next byte from the stream" do
@io.readline.should == "Voici la ligne une.\n"
letters = @io.getbyte, @io.getbyte, @io.getbyte, @io.getbyte, @io.getbyte
letters.should == [81, 117, 105, 32, 195]
end
it "returns nil when invoked at the end of the stream" do
@io.read
@io.getbyte.should == nil
end
it "raises an IOError on closed stream" do
lambda { IOSpecs.closed_io.getbyte }.should raise_error(IOError)
end
end
describe "IO#getbyte" do
before :each do
@io = IOSpecs.io_fixture "empty.txt"
end
after :each do
@io.close
end
it "returns nil on empty stream" do
@io.getbyte.should == nil
end
end
end
end
Version data entries
52 entries across 52 versions & 2 rubygems