func TestSwarmInit(t *testing.T) {
testCases := []struct {
name string
flags map[string]string
swarmInitFunc func() (string, error)
swarmInspectFunc func() (swarm.Swarm, error)
swarmGetUnlockKeyFunc func() (types.SwarmUnlockKeyResponse, error)
nodeInspectFunc func() (swarm.Node, []byte, error)
}{
{
name: "init",
swarmInitFunc: func() (string, error) {
return "nodeID", nil
},
},
{
name: "init-autolock",
flags: map[string]string{
flagAutolock: "true",
},
swarmInitFunc: func() (string, error) {
return "nodeID", nil
},
swarmGetUnlockKeyFunc: func() (types.SwarmUnlockKeyResponse, error) {
return types.SwarmUnlockKeyResponse{
UnlockKey: "unlock-key",
}, nil
},
},
}
for _, tc := range testCases {
buf := new(bytes.Buffer)
cmd := newInitCommand(
test.NewFakeCli(&fakeClient{
swarmInitFunc: tc.swarmInitFunc,
swarmInspectFunc: tc.swarmInspectFunc,
swarmGetUnlockKeyFunc: tc.swarmGetUnlockKeyFunc,
nodeInspectFunc: tc.nodeInspectFunc,
}, buf))
for key, value := range tc.flags {
cmd.Flags().Set(key, value)
}
assert.NilError(t, cmd.Execute())
actual := buf.String()
expected := golden.Get(t, []byte(actual), fmt.Sprintf("init-%s.golden", tc.name))
assert.EqualNormalizedString(t, assert.RemoveSpace, actual, string(expected))
}
}
func TestNodeInspectPretty(t *testing.T) {
testCases := []struct {
name string
nodeInspectFunc func() (swarm.Node, []byte, error)
}{
{
name: "simple",
nodeInspectFunc: func() (swarm.Node, []byte, error) {
return *Node(NodeLabels(map[string]string{
"lbl1": "value1",
})), []byte{}, nil
},
},
{
name: "manager",
nodeInspectFunc: func() (swarm.Node, []byte, error) {
return *Node(Manager()), []byte{}, nil
},
},
{
name: "manager-leader",
nodeInspectFunc: func() (swarm.Node, []byte, error) {
return *Node(Manager(Leader())), []byte{}, nil
},
},
}
for _, tc := range testCases {
buf := new(bytes.Buffer)
cmd := newInspectCommand(
test.NewFakeCli(&fakeClient{
nodeInspectFunc: tc.nodeInspectFunc,
}, buf))
cmd.SetArgs([]string{"nodeID"})
cmd.Flags().Set("pretty", "true")
assert.NilError(t, cmd.Execute())
actual := buf.String()
expected := golden.Get(t, []byte(actual), fmt.Sprintf("node-inspect-pretty.%s.golden", tc.name))
assert.EqualNormalizedString(t, assert.RemoveSpace, actual, string(expected))
}
}
func TestSwarmUpdate(t *testing.T) {
testCases := []struct {
name string
args []string
flags map[string]string
swarmInspectFunc func() (swarm.Swarm, error)
swarmUpdateFunc func(swarm swarm.Spec, flags swarm.UpdateFlags) error
swarmGetUnlockKeyFunc func() (types.SwarmUnlockKeyResponse, error)
}{
{
name: "noargs",
},
{
name: "all-flags-quiet",
flags: map[string]string{
flagTaskHistoryLimit: "10",
flagDispatcherHeartbeat: "10s",
flagCertExpiry: "20s",
flagExternalCA: "protocol=cfssl,url=https://example.com.",
flagMaxSnapshots: "10",
flagSnapshotInterval: "100",
flagAutolock: "true",
flagQuiet: "true",
},
swarmUpdateFunc: func(swarm swarm.Spec, flags swarm.UpdateFlags) error {
if *swarm.Orchestration.TaskHistoryRetentionLimit != 10 {
return fmt.Errorf("historyLimit not correctly set")
}
heartbeatDuration, err := time.ParseDuration("10s")
if err != nil {
return err
}
if swarm.Dispatcher.HeartbeatPeriod != heartbeatDuration {
return fmt.Errorf("heartbeatPeriodLimit not correctly set")
}
certExpiryDuration, err := time.ParseDuration("20s")
if err != nil {
return err
}
if swarm.CAConfig.NodeCertExpiry != certExpiryDuration {
return fmt.Errorf("certExpiry not correctly set")
}
if len(swarm.CAConfig.ExternalCAs) != 1 {
return fmt.Errorf("externalCA not correctly set")
}
if *swarm.Raft.KeepOldSnapshots != 10 {
return fmt.Errorf("keepOldSnapshots not correctly set")
}
if swarm.Raft.SnapshotInterval != 100 {
return fmt.Errorf("snapshotInterval not correctly set")
}
if !swarm.EncryptionConfig.AutoLockManagers {
return fmt.Errorf("autolock not correctly set")
}
return nil
},
},
{
name: "autolock-unlock-key",
flags: map[string]string{
flagTaskHistoryLimit: "10",
flagAutolock: "true",
},
swarmUpdateFunc: func(swarm swarm.Spec, flags swarm.UpdateFlags) error {
if *swarm.Orchestration.TaskHistoryRetentionLimit != 10 {
return fmt.Errorf("historyLimit not correctly set")
}
return nil
},
swarmInspectFunc: func() (swarm.Swarm, error) {
return *Swarm(), nil
},
swarmGetUnlockKeyFunc: func() (types.SwarmUnlockKeyResponse, error) {
return types.SwarmUnlockKeyResponse{
UnlockKey: "unlock-key",
}, nil
},
},
}
for _, tc := range testCases {
buf := new(bytes.Buffer)
cmd := newUpdateCommand(
test.NewFakeCli(&fakeClient{
swarmInspectFunc: tc.swarmInspectFunc,
swarmUpdateFunc: tc.swarmUpdateFunc,
swarmGetUnlockKeyFunc: tc.swarmGetUnlockKeyFunc,
}, buf))
cmd.SetArgs(tc.args)
for key, value := range tc.flags {
cmd.Flags().Set(key, value)
}
cmd.SetOutput(buf)
assert.NilError(t, cmd.Execute())
actual := buf.String()
expected := golden.Get(t, []byte(actual), fmt.Sprintf("update-%s.golden", tc.name))
assert.EqualNormalizedString(t, assert.RemoveSpace, actual, string(expected))
}
}
func TestSwarmJoinToken(t *testing.T) {
testCases := []struct {
name string
args []string
flags map[string]string
infoFunc func() (types.Info, error)
swarmInspectFunc func() (swarm.Swarm, error)
nodeInspectFunc func() (swarm.Node, []byte, error)
}{
{
name: "worker",
args: []string{"worker"},
infoFunc: func() (types.Info, error) {
return types.Info{
Swarm: swarm.Info{
NodeID: "nodeID",
},
}, nil
},
nodeInspectFunc: func() (swarm.Node, []byte, error) {
return *Node(Manager()), []byte{}, nil
},
swarmInspectFunc: func() (swarm.Swarm, error) {
return *Swarm(), nil
},
},
{
name: "manager",
args: []string{"manager"},
infoFunc: func() (types.Info, error) {
return types.Info{
Swarm: swarm.Info{
NodeID: "nodeID",
},
}, nil
},
nodeInspectFunc: func() (swarm.Node, []byte, error) {
return *Node(Manager()), []byte{}, nil
},
swarmInspectFunc: func() (swarm.Swarm, error) {
return *Swarm(), nil
},
},
{
name: "manager-rotate",
args: []string{"manager"},
flags: map[string]string{
flagRotate: "true",
},
infoFunc: func() (types.Info, error) {
return types.Info{
Swarm: swarm.Info{
NodeID: "nodeID",
},
}, nil
},
nodeInspectFunc: func() (swarm.Node, []byte, error) {
return *Node(Manager()), []byte{}, nil
},
swarmInspectFunc: func() (swarm.Swarm, error) {
return *Swarm(), nil
},
},
{
name: "worker-quiet",
args: []string{"worker"},
flags: map[string]string{
flagQuiet: "true",
},
nodeInspectFunc: func() (swarm.Node, []byte, error) {
return *Node(Manager()), []byte{}, nil
},
swarmInspectFunc: func() (swarm.Swarm, error) {
return *Swarm(), nil
},
},
{
name: "manager-quiet",
args: []string{"manager"},
flags: map[string]string{
flagQuiet: "true",
},
nodeInspectFunc: func() (swarm.Node, []byte, error) {
return *Node(Manager()), []byte{}, nil
},
swarmInspectFunc: func() (swarm.Swarm, error) {
return *Swarm(), nil
},
},
}
for _, tc := range testCases {
buf := new(bytes.Buffer)
cmd := newJoinTokenCommand(
test.NewFakeCli(&fakeClient{
swarmInspectFunc: tc.swarmInspectFunc,
infoFunc: tc.infoFunc,
nodeInspectFunc: tc.nodeInspectFunc,
}, buf))
cmd.SetArgs(tc.args)
for key, value := range tc.flags {
cmd.Flags().Set(key, value)
}
assert.NilError(t, cmd.Execute())
actual := buf.String()
expected := golden.Get(t, []byte(actual), fmt.Sprintf("jointoken-%s.golden", tc.name))
assert.EqualNormalizedString(t, assert.RemoveSpace, actual, string(expected))
}
}
func TestNodePs(t *testing.T) {
testCases := []struct {
name string
args []string
flags map[string]string
infoFunc func() (types.Info, error)
nodeInspectFunc func() (swarm.Node, []byte, error)
taskListFunc func(options types.TaskListOptions) ([]swarm.Task, error)
taskInspectFunc func(taskID string) (swarm.Task, []byte, error)
}{
{
name: "simple",
args: []string{"nodeID"},
nodeInspectFunc: func() (swarm.Node, []byte, error) {
return *Node(), []byte{}, nil
},
taskListFunc: func(options types.TaskListOptions) ([]swarm.Task, error) {
return []swarm.Task{
*Task(WithStatus(Timestamp(time.Now().Add(-2*time.Hour)), PortStatus([]swarm.PortConfig{
{
TargetPort: 80,
PublishedPort: 80,
Protocol: "tcp",
},
}))),
}, nil
},
},
{
name: "with-errors",
args: []string{"nodeID"},
nodeInspectFunc: func() (swarm.Node, []byte, error) {
return *Node(), []byte{}, nil
},
taskListFunc: func(options types.TaskListOptions) ([]swarm.Task, error) {
return []swarm.Task{
*Task(TaskID("taskID1"), ServiceID("failure"),
WithStatus(Timestamp(time.Now().Add(-2*time.Hour)), StatusErr("a task error"))),
*Task(TaskID("taskID2"), ServiceID("failure"),
WithStatus(Timestamp(time.Now().Add(-3*time.Hour)), StatusErr("a task error"))),
*Task(TaskID("taskID3"), ServiceID("failure"),
WithStatus(Timestamp(time.Now().Add(-4*time.Hour)), StatusErr("a task error"))),
}, nil
},
},
}
for _, tc := range testCases {
buf := new(bytes.Buffer)
cmd := newPsCommand(
test.NewFakeCli(&fakeClient{
infoFunc: tc.infoFunc,
nodeInspectFunc: tc.nodeInspectFunc,
taskInspectFunc: tc.taskInspectFunc,
taskListFunc: tc.taskListFunc,
}, buf))
cmd.SetArgs(tc.args)
for key, value := range tc.flags {
cmd.Flags().Set(key, value)
}
assert.NilError(t, cmd.Execute())
actual := buf.String()
expected := golden.Get(t, []byte(actual), fmt.Sprintf("node-ps.%s.golden", tc.name))
assert.EqualNormalizedString(t, assert.RemoveSpace, actual, string(expected))
}
}
func TestSwarmUnlockKey(t *testing.T) {
testCases := []struct {
name string
args []string
flags map[string]string
swarmInspectFunc func() (swarm.Swarm, error)
swarmUpdateFunc func(swarm swarm.Spec, flags swarm.UpdateFlags) error
swarmGetUnlockKeyFunc func() (types.SwarmUnlockKeyResponse, error)
}{
{
name: "unlock-key",
swarmGetUnlockKeyFunc: func() (types.SwarmUnlockKeyResponse, error) {
return types.SwarmUnlockKeyResponse{
UnlockKey: "unlock-key",
}, nil
},
},
{
name: "unlock-key-quiet",
flags: map[string]string{
flagQuiet: "true",
},
swarmGetUnlockKeyFunc: func() (types.SwarmUnlockKeyResponse, error) {
return types.SwarmUnlockKeyResponse{
UnlockKey: "unlock-key",
}, nil
},
},
{
name: "unlock-key-rotate",
flags: map[string]string{
flagRotate: "true",
},
swarmInspectFunc: func() (swarm.Swarm, error) {
return *Swarm(Autolock()), nil
},
swarmGetUnlockKeyFunc: func() (types.SwarmUnlockKeyResponse, error) {
return types.SwarmUnlockKeyResponse{
UnlockKey: "unlock-key",
}, nil
},
},
{
name: "unlock-key-rotate-quiet",
flags: map[string]string{
flagQuiet: "true",
flagRotate: "true",
},
swarmInspectFunc: func() (swarm.Swarm, error) {
return *Swarm(Autolock()), nil
},
swarmGetUnlockKeyFunc: func() (types.SwarmUnlockKeyResponse, error) {
return types.SwarmUnlockKeyResponse{
UnlockKey: "unlock-key",
}, nil
},
},
}
for _, tc := range testCases {
buf := new(bytes.Buffer)
cmd := newUnlockKeyCommand(
test.NewFakeCli(&fakeClient{
swarmInspectFunc: tc.swarmInspectFunc,
swarmUpdateFunc: tc.swarmUpdateFunc,
swarmGetUnlockKeyFunc: tc.swarmGetUnlockKeyFunc,
}, buf))
cmd.SetArgs(tc.args)
for key, value := range tc.flags {
cmd.Flags().Set(key, value)
}
assert.NilError(t, cmd.Execute())
actual := buf.String()
expected := golden.Get(t, []byte(actual), fmt.Sprintf("unlockkeys-%s.golden", tc.name))
assert.EqualNormalizedString(t, assert.RemoveSpace, actual, string(expected))
}
}