hakurei/container/initdaemon_test.go
Ophestra 357cfcddee
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container: start daemons within container
This is useful for daemons internal to the container. The only current use case is pipewire-pulse.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-12-08 07:21:04 +09:00

103 lines
3.9 KiB
Go

package container
import (
"os"
"testing"
"hakurei.app/container/check"
"hakurei.app/container/stub"
)
func TestDaemonOp(t *testing.T) {
t.Parallel()
checkSimple(t, "DaemonOp.late", []simpleTestCase{
{"success", func(k *kstub) error {
state := setupState{Params: &Params{Env: []string{"\x00"}}, Context: t.Context(), Msg: k}
return (&DaemonOp{
Target: check.MustAbs("/run/user/1971/pulse/native"),
Path: check.MustAbs("/run/current-system/sw/bin/pipewire-pulse"),
Args: []string{"-v"},
}).late(&state, k)
}, stub.Expect{Calls: []stub.Call{
call("isVerbose", stub.ExpectArgs{}, true, nil),
call("verbosef", stub.ExpectArgs{"starting %s", []any{`daemon providing "/run/user/1971/pulse/native"`}}, nil, nil),
call("start", stub.ExpectArgs{"/run/current-system/sw/bin/pipewire-pulse", []string{"/run/current-system/sw/bin/pipewire-pulse", "-v"}, []string{"\x00"}, "/"}, &os.Process{Pid: 0xcafe}, nil),
call("New", stub.ExpectArgs{}, nil, nil),
call("stat", stub.ExpectArgs{"/run/user/1971/pulse/native"}, isDirFi(false), os.ErrNotExist),
call("stat", stub.ExpectArgs{"/run/user/1971/pulse/native"}, isDirFi(false), os.ErrNotExist),
call("stat", stub.ExpectArgs{"/run/user/1971/pulse/native"}, isDirFi(false), os.ErrNotExist),
call("stat", stub.ExpectArgs{"/run/user/1971/pulse/native"}, isDirFi(false), nil),
call("verbosef", stub.ExpectArgs{"daemon process %d ready", []any{0xcafe}}, nil, nil),
}, Tracks: []stub.Expect{{Calls: []stub.Call{
call("wait", stub.ExpectArgs{"/run/current-system/sw/bin/pipewire-pulse", []string{"/run/current-system/sw/bin/pipewire-pulse", "-v"}, []string{"\x00"}, "/"}, uintptr(stub.PanicExit), nil),
}}}}, nil},
})
checkOpsValid(t, []opValidTestCase{
{"nil", (*DaemonOp)(nil), false},
{"zero", new(DaemonOp), false},
{"valid", &DaemonOp{
Target: check.MustAbs("/run/user/1971/pulse/native"),
Path: check.MustAbs("/run/current-system/sw/bin/pipewire-pulse"),
Args: []string{"-v"},
}, true},
})
checkOpsBuilder(t, []opsBuilderTestCase{
{"pipewire-pulse", new(Ops).Daemon(
check.MustAbs("/run/user/1971/pulse/native"),
check.MustAbs("/run/current-system/sw/bin/pipewire-pulse"), "-v",
), Ops{
&DaemonOp{
Target: check.MustAbs("/run/user/1971/pulse/native"),
Path: check.MustAbs("/run/current-system/sw/bin/pipewire-pulse"),
Args: []string{"-v"},
},
}},
})
checkOpIs(t, []opIsTestCase{
{"zero", new(DaemonOp), new(DaemonOp), false},
{"args differs", &DaemonOp{
Target: check.MustAbs("/run/user/1971/pulse/native"),
Path: check.MustAbs("/run/current-system/sw/bin/pipewire-pulse"),
Args: []string{"-v"},
}, &DaemonOp{
Target: check.MustAbs("/run/user/1971/pulse/native"),
Path: check.MustAbs("/run/current-system/sw/bin/pipewire-pulse"),
}, false},
{"path differs", &DaemonOp{
Target: check.MustAbs("/run/user/1971/pulse/native"),
Path: check.MustAbs("/run/current-system/sw/bin/pipewire"),
}, &DaemonOp{
Target: check.MustAbs("/run/user/1971/pulse/native"),
Path: check.MustAbs("/run/current-system/sw/bin/pipewire-pulse"),
}, false},
{"target differs", &DaemonOp{
Target: check.MustAbs("/run/user/65534/pulse/native"),
Path: check.MustAbs("/run/current-system/sw/bin/pipewire-pulse"),
}, &DaemonOp{
Target: check.MustAbs("/run/user/1971/pulse/native"),
Path: check.MustAbs("/run/current-system/sw/bin/pipewire-pulse"),
}, false},
{"equals", &DaemonOp{
Target: check.MustAbs("/run/user/1971/pulse/native"),
Path: check.MustAbs("/run/current-system/sw/bin/pipewire-pulse"),
}, &DaemonOp{
Target: check.MustAbs("/run/user/1971/pulse/native"),
Path: check.MustAbs("/run/current-system/sw/bin/pipewire-pulse"),
}, true},
})
checkOpMeta(t, []opMetaTestCase{
{"pipewire-pulse", &DaemonOp{
Target: check.MustAbs("/run/user/1971/pulse/native"),
}, zeroString, `daemon providing "/run/user/1971/pulse/native"`},
})
}