Memlock: uint64ptr(7),
Msgqueue: uint64ptr(8),
Nice: uint64ptr(9),
Nofile: uint64ptr(10),
Nproc: uint64ptr(11),
Rss: uint64ptr(12),
Rtprio: uint64ptr(13),
Sigpending: uint64ptr(14),
Stack: uint64ptr(15),
},
}, garden.ProcessIO{})
Expect(err).ToNot(HaveOccurred())
Expect(fakeProcessTracker.RunCallCount()).To(Equal(1))
_, ranCmd, _, _, _ := fakeProcessTracker.RunArgsForCall(0)
Expect(ranCmd.Path).To(Equal(containerDir + "/bin/wsh"))
Expect(ranCmd.Args).To(Equal([]string{
containerDir + "/bin/wsh",
"--socket", containerDir + "/run/wshd.sock",
"--user", "alice",
"--env", "env1=env1Value",
"--env", "env2=env2Value",
"/some/script",
"arg1",
"arg2",
}))
Expect(ranCmd.Env).To(Equal([]string{
"RLIMIT_AS=1",
return exec.Command("dosh", append([]string{path}, args...)...)
}
requestedIO := garden.ProcessIO{Stdout: gbytes.NewBuffer()}
requestedTTY := &garden.TTYSpec{
WindowSize: &garden.WindowSize{1, 2},
}
container.Run(garden.ProcessSpec{
Path: "some-path",
Args: []string{"an-arg", "another-arg"},
TTY: requestedTTY,
}, requestedIO)
Expect(fakeProcessTracker.RunCallCount()).To(Equal(1))
_, cmd, io, tty, _ := fakeProcessTracker.RunArgsForCall(0)
Expect(cmd.Path).To(Equal("dosh"))
Expect(cmd.Args).To(Equal([]string{"dosh", "some-path", "an-arg", "another-arg"}))
Expect(io).To(Equal(requestedIO))
Expect(tty).To(Equal(requestedTTY))
})
PIt("requests sequential process ids", func() {})
})
Describe("Attach", func() {
It("attaches to the requested process", func() {
requestedIO := garden.ProcessIO{Stdout: gbytes.NewBuffer()}
container.Attach(33, requestedIO)
},
{
ID: 5,
TTY: true,
},
},
})
Expect(err).ToNot(HaveOccurred())
_, err = container.Run(garden.ProcessSpec{
User: "******",
Path: "/some/script",
}, garden.ProcessIO{})
Expect(err).ToNot(HaveOccurred())
nextGuid, _, _, _, _ := fakeProcessTracker.RunArgsForCall(0)
nextId, _ := strconv.Atoi(nextGuid)
Expect(nextId).To(BeNumerically(">", 5))
})
It("restores the correct process signaller", func() {
Expect(container.Restore(linux_backend.LinuxContainerSpec{
State: "active",
Processes: []linux_backend.ActiveProcess{{ID: 0, TTY: false}},
Resources: containerResources,
})).To(Succeed())
_, signaller := fakeProcessTracker.RestoreArgsForCall(0)
Expect(signaller).To(BeAssignableToTypeOf(&process_tracker.LinkSignaller{}))
})