- Facter.fact(:osfamily).stubs(:value).returns 'Debian'
- File.stubs(:exist?).returns true
- File.stubs(:mtime).returns 1_407_660_561
+ allow(Facter.fact(:osfamily)).to receive(:value).and_return('Debian')
+ allow(File).to receive(:exist?).and_return(true)
+ allow(File).to receive(:mtime).and_return(1_407_660_561)