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require_relative '../../../spec_helper'
describe "Process::Status#>>" do
it "returns a right shift of the integer status of an exited child" do
suppress_warning do
ruby_exe("exit(29)", exit_status: 29)
($? >> 0).should == $?.to_i
($? >> 1).should == $?.to_i >> 1
# Actual value is implementation specific
platform_is :linux do
($? >> 8).should == 29
end
end
end
ruby_version_is "3.3" do
it "raises an ArgumentError if shift value is negative" do
suppress_warning do
ruby_exe("exit(0)")
-> {
$? >> -1
}.should raise_error(ArgumentError, 'negative shift value: -1')
end
end
it "shows a deprecation warning" do
ruby_exe("exit(0)")
-> {
$? >> 0
}.should complain(/warning: Process::Status#>> is deprecated and will be removed .*use other Process::Status attributes instead/)
end
end
end
|
