1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
|
require_relative '../../spec_helper'
describe 'Process#last_status' do
it 'returns the status of the last executed child process in the current thread' do
pid = Process.wait Process.spawn("exit 0")
Process.last_status.pid.should == pid
end
it 'returns nil if no child process has been ever executed in the current thread' do
Thread.new do
Process.last_status.should == nil
end.join
end
it 'raises an ArgumentError if any arguments are provided' do
-> { Process.last_status(1) }.should raise_error(ArgumentError)
end
end
|
