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|
require 'timeout'
def progress(n = 5)
n.times {|i| print i; STDOUT.flush; sleep 1}
puts "never reach"
end
p Timeout.timeout(5) {
45
}
p Timeout.timeout(5, Timeout::Error) {
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}
p Timeout.timeout(nil) {
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}
p Timeout.timeout(0) {
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}
begin
Timeout.timeout(5) {progress}
rescue => e
puts e.message
end
begin
Timeout.timeout(3) {
begin
Timeout.timeout(5) {progress}
rescue => e
puts "never reach"
end
}
rescue => e
puts e.message
end
class MyTimeout < StandardError
end
begin
Timeout.timeout(2, MyTimeout) {progress}
rescue MyTimeout => e
puts e.message
end
|
