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package outcome
import (
"os"
"testing"
"hakurei.app/container"
"hakurei.app/hst"
"hakurei.app/internal/acl"
"hakurei.app/internal/stub"
)
func TestSpX11Op(t *testing.T) {
t.Parallel()
config := hst.Template()
checkOpBehaviour(t, []opBehaviourTestCase{
{"not enabled", func(bool, bool) outcomeOp {
return new(spX11Op)
}, hst.Template, nil, nil, nil, nil, errNotEnabled, nil, nil, nil, nil, nil},
{"lookupEnv", func(bool, bool) outcomeOp {
return new(spX11Op)
}, func() *hst.Config {
c := hst.Template()
*c.Enablements |= hst.Enablements(hst.EX11)
return c
}, nil, []stub.Call{
call("lookupEnv", stub.ExpectArgs{"DISPLAY"}, nil, nil),
}, nil, nil, &hst.AppError{
Step: "finalise",
Err: os.ErrInvalid,
Msg: "DISPLAY is not set",
}, nil, nil, nil, nil, nil},
{"abs stat", func(bool, bool) outcomeOp {
return new(spX11Op)
}, func() *hst.Config {
c := hst.Template()
*c.Enablements |= hst.Enablements(hst.EX11)
return c
}, nil, []stub.Call{
call("lookupEnv", stub.ExpectArgs{"DISPLAY"}, "unix:/tmp/.X11-unix/X0", nil),
call("stat", stub.ExpectArgs{"/tmp/.X11-unix/X0"}, (*stubFi)(nil), stub.UniqueError(0)),
}, nil, nil, &hst.AppError{
Step: `access X11 socket "/tmp/.X11-unix/X0"`,
Err: stub.UniqueError(0),
}, nil, nil, nil, nil, nil},
{"success abs nonexistent", func(isShim, _ bool) outcomeOp {
if !isShim {
return new(spX11Op)
}
return &spX11Op{Display: "unix:/tmp/.X11-unix/X0"}
}, func() *hst.Config {
c := hst.Template()
*c.Enablements |= hst.Enablements(hst.EX11)
return c
}, nil, []stub.Call{
call("lookupEnv", stub.ExpectArgs{"DISPLAY"}, "unix:/tmp/.X11-unix/X0", nil),
call("stat", stub.ExpectArgs{"/tmp/.X11-unix/X0"}, (*stubFi)(nil), os.ErrNotExist),
}, newI().
ChangeHosts("#10009"), nil, nil, insertsOps(nil), []stub.Call{
// this op configures the container state and does not make calls during toContainer
}, &container.Params{
Ops: new(container.Ops).
Bind(absX11SocketDir, absX11SocketDir, 0),
}, paramsWantEnv(config, map[string]string{
"DISPLAY": "unix:/tmp/.X11-unix/X0",
}, nil), nil},
{"success abs abstract", func(isShim, _ bool) outcomeOp {
if !isShim {
return new(spX11Op)
}
return &spX11Op{Display: "unix:/tmp/.X11-unix/X0"}
}, func() *hst.Config {
c := hst.Template()
*c.Enablements |= hst.Enablements(hst.EX11)
c.Container.Flags &= ^hst.FHostAbstract
return c
}, nil, []stub.Call{
call("lookupEnv", stub.ExpectArgs{"DISPLAY"}, "unix:/tmp/.X11-unix/X0", nil),
call("stat", stub.ExpectArgs{"/tmp/.X11-unix/X0"}, (*stubFi)(nil), nil),
}, newI().
UpdatePermType(hst.EX11, m("/tmp/.X11-unix/X0"), acl.Read, acl.Write, acl.Execute).
ChangeHosts("#10009"), nil, nil, insertsOps(nil), []stub.Call{
// this op configures the container state and does not make calls during toContainer
}, &container.Params{
Ops: new(container.Ops).
Bind(absX11SocketDir, absX11SocketDir, 0),
}, paramsWantEnv(config, map[string]string{
"DISPLAY": "unix:/tmp/.X11-unix/X0",
}, nil), nil},
{"success", func(isShim, _ bool) outcomeOp {
if !isShim {
return new(spX11Op)
}
return &spX11Op{Display: ":0"}
}, func() *hst.Config {
c := hst.Template()
*c.Enablements |= hst.Enablements(hst.EX11)
return c
}, nil, []stub.Call{
call("lookupEnv", stub.ExpectArgs{"DISPLAY"}, ":0", nil),
call("stat", stub.ExpectArgs{"/tmp/.X11-unix/X0"}, (*stubFi)(nil), nil),
}, newI().
UpdatePermType(hst.EX11, m("/tmp/.X11-unix/X0"), acl.Read, acl.Write, acl.Execute).
ChangeHosts("#10009"), nil, nil, insertsOps(nil), []stub.Call{
// this op configures the container state and does not make calls during toContainer
}, &container.Params{
Ops: new(container.Ops).
Bind(absX11SocketDir, absX11SocketDir, 0),
}, paramsWantEnv(config, map[string]string{
"DISPLAY": ":0",
}, nil), nil},
})
}
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