Expect(string((<-stream).Data)).To(Equal("goodbye\n"))
Expect(*(<-stream).ExitStatus).To(Equal(uint32(42)))
close(done)
}, 10.0)
})
Context("and then sending a Stop request", func() {
It("terminates all running processes", func() {
_, stream, err := container.Run(warden.ProcessSpec{
Script: `exec ruby -e 'trap("TERM") { exit 42 }; while true; sleep 1; end'`,
})
Expect(err).ToNot(HaveOccurred())
err = container.Stop(false)
Expect(err).ToNot(HaveOccurred())
Expect(*(<-stream).ExitStatus).To(Equal(uint32(42)))
})
It("recursively terminates all child processes", func(done Done) {
defer close(done)
_, stream, err := container.Run(warden.ProcessSpec{
Script: `
# don't die until child processes die
trap wait SIGTERM
# spawn child that exits when it receives TERM
bash -c 'sleep 100 & wait' &