mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
1d15d5f080
* Other ruby implementations use the spec/ruby directory. [Misc #13792] [ruby-core:82287] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
48 lines
1.2 KiB
Ruby
48 lines
1.2 KiB
Ruby
require File.expand_path('../../../spec_helper', __FILE__)
|
|
require "stringio"
|
|
require File.expand_path('../shared/read', __FILE__)
|
|
|
|
describe "StringIO#sysread when passed length, buffer" do
|
|
it_behaves_like :stringio_read, :sysread
|
|
end
|
|
|
|
describe "StringIO#sysread when passed [length]" do
|
|
it_behaves_like :stringio_read_length, :sysread
|
|
end
|
|
|
|
describe "StringIO#sysread when passed no arguments" do
|
|
it_behaves_like :stringio_read_no_arguments, :sysread
|
|
|
|
it "returns an empty String if at EOF" do
|
|
@io.sysread.should == "example"
|
|
@io.sysread.should == ""
|
|
end
|
|
end
|
|
|
|
describe "StringIO#sysread when self is not readable" do
|
|
it_behaves_like :stringio_read_not_readable, :sysread
|
|
end
|
|
|
|
describe "StringIO#sysread when passed nil" do
|
|
it_behaves_like :stringio_read_nil, :sysread
|
|
|
|
it "returns an empty String if at EOF" do
|
|
@io.sysread(nil).should == "example"
|
|
@io.sysread(nil).should == ""
|
|
end
|
|
end
|
|
|
|
describe "StringIO#sysread when passed [length]" do
|
|
before :each do
|
|
@io = StringIO.new("example")
|
|
end
|
|
|
|
it "raises an EOFError when self's position is at the end" do
|
|
@io.pos = 7
|
|
lambda { @io.sysread(10) }.should raise_error(EOFError)
|
|
end
|
|
|
|
it "returns an empty String when length is 0" do
|
|
@io.sysread(0).should == ""
|
|
end
|
|
end
|