Sha256: 1dacc03aae29f90e0656ba9062d0d466681a336d3246ec8e8a8b10f9486b5ce8
Contents?: true
Size: 1.13 KB
Versions: 83
Compression:
Stored size: 1.13 KB
Contents
require File.dirname(File.join(__rhoGetCurrentDir(), __FILE__)) + '/../../spec_helper'
require File.dirname(File.join(__rhoGetCurrentDir(), __FILE__)) + '/fixtures/classes'
describe "IO#initialize" do
before :each do
@io = IO.allocate
end
it "succeeds when fd is a Fixnum" do
lambda { @io.send :initialize, $stdout.fileno, 'w' }.should_not raise_error(TypeError)
end
it "succeeds when fd responds to #to_int" do
obj = mock('fileno')
def obj.to_int() $stdout.fileno end
lambda { @io.send :initialize, obj, 'w' }.should_not raise_error(TypeError)
end
it "raises a TypeError when fd is an IO" do
lambda { @io.send :initialize, $stdout, 'w' }.should raise_error(TypeError)
end
it "raises a TypeError when given a non-integer" do
lambda { @io.send :initialize, @fname, 'w' }.should raise_error(TypeError)
end
it "raises IOError on closed stream" do
lambda { @io.send :initialize, IOSpecs.closed_file.fileno }.should raise_error(IOError)
end
it "raises an Errno::EBADF when given an invalid file descriptor" do
lambda { @io.send :initialize, -1, 'w' }.should raise_error(Errno::EBADF)
end
end
Version data entries
83 entries across 83 versions & 1 rubygems