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require_relative '../../spec_helper'
describe "Process.uid" do
platform_is_not :windows do
it "returns the correct uid for the user executing this process" do
current_uid_according_to_unix = `id -ur`.to_i
Process.uid.should == current_uid_according_to_unix
end
end
it "also goes by Process::UID.rid" do
Process::UID.rid.should == Process.uid
end
it "also goes by Process::Sys.getuid" do
Process::Sys.getuid.should == Process.uid
end
end
describe "Process.uid=" do
platform_is_not :windows do
it "raises TypeError if not passed an Integer" do
-> { Process.uid = Object.new }.should raise_error(TypeError)
end
as_user do
it "raises Errno::ERPERM if run by a non privileged user trying to set the superuser id" do
-> { (Process.uid = 0)}.should raise_error(Errno::EPERM)
end
it "raises Errno::ERPERM if run by a non privileged user trying to set the superuser id from username" do
-> { Process.uid = "root" }.should raise_error(Errno::EPERM)
end
end
as_superuser do
describe "if run by a superuser" do
it "sets the real user id for the current process" do
code = <<-RUBY
Process.uid = 1
puts Process.uid
RUBY
ruby_exe(code).should == "1\n"
end
it "sets the real user id if preceded by Process.euid=id" do
code = <<-RUBY
Process.euid = 1
Process.uid = 1
puts Process.uid
RUBY
ruby_exe(code).should == "1\n"
end
end
end
end
end
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