mirror of https://github.com/status-im/consul.git
140 lines
2.8 KiB
Go
140 lines
2.8 KiB
Go
package forceleave
|
|
|
|
import (
|
|
"strings"
|
|
"testing"
|
|
|
|
"github.com/hashicorp/consul/agent"
|
|
"github.com/hashicorp/consul/sdk/testutil/retry"
|
|
"github.com/hashicorp/serf/serf"
|
|
"github.com/mitchellh/cli"
|
|
)
|
|
|
|
func TestForceLeaveCommand_noTabs(t *testing.T) {
|
|
t.Parallel()
|
|
if strings.ContainsRune(New(nil).Help(), '\t') {
|
|
t.Fatal("help has tabs")
|
|
}
|
|
}
|
|
|
|
func TestForceLeaveCommand(t *testing.T) {
|
|
if testing.Short() {
|
|
t.Skip("too slow for testing.Short")
|
|
}
|
|
|
|
t.Parallel()
|
|
a1 := agent.NewTestAgent(t, ``)
|
|
a2 := agent.NewTestAgent(t, ``)
|
|
defer a1.Shutdown()
|
|
defer a2.Shutdown()
|
|
|
|
_, err := a2.JoinLAN([]string{a1.Config.SerfBindAddrLAN.String()})
|
|
if err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
|
|
// Forcibly shutdown a2 so that it appears "failed" in a1
|
|
a2.Shutdown()
|
|
|
|
ui := cli.NewMockUi()
|
|
c := New(ui)
|
|
args := []string{
|
|
"-http-addr=" + a1.HTTPAddr(),
|
|
a2.Config.NodeName,
|
|
}
|
|
|
|
code := c.Run(args)
|
|
if code != 0 {
|
|
t.Fatalf("bad: %d. %#v", code, ui.ErrorWriter.String())
|
|
}
|
|
|
|
m := a1.LANMembers()
|
|
if len(m) != 2 {
|
|
t.Fatalf("should have 2 members: %#v", m)
|
|
}
|
|
retry.Run(t, func(r *retry.R) {
|
|
m = a1.LANMembers()
|
|
if got, want := m[1].Status, serf.StatusLeft; got != want {
|
|
r.Fatalf("got status %q want %q", got, want)
|
|
}
|
|
})
|
|
}
|
|
|
|
func TestForceLeaveCommand_NoNodeWithName(t *testing.T) {
|
|
if testing.Short() {
|
|
t.Skip("too slow for testing.Short")
|
|
}
|
|
|
|
t.Parallel()
|
|
a1 := agent.NewTestAgent(t, ``)
|
|
defer a1.Shutdown()
|
|
|
|
ui := cli.NewMockUi()
|
|
c := New(ui)
|
|
args := []string{
|
|
"-http-addr=" + a1.HTTPAddr(),
|
|
"garbage-name",
|
|
}
|
|
|
|
code := c.Run(args)
|
|
if code != 1 {
|
|
t.Fatalf("bad: %d. %#v", code, ui.ErrorWriter.String())
|
|
}
|
|
}
|
|
|
|
func TestForceLeaveCommand_prune(t *testing.T) {
|
|
if testing.Short() {
|
|
t.Skip("too slow for testing.Short")
|
|
}
|
|
|
|
t.Parallel()
|
|
a1 := agent.StartTestAgent(t, agent.TestAgent{Name: "Agent1"})
|
|
defer a1.Shutdown()
|
|
a2 := agent.StartTestAgent(t, agent.TestAgent{Name: "Agent2"})
|
|
defer a2.Shutdown()
|
|
|
|
_, err := a2.JoinLAN([]string{a1.Config.SerfBindAddrLAN.String()})
|
|
if err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
|
|
// Forcibly shutdown a2 so that it appears "failed" in a1
|
|
a2.Shutdown()
|
|
|
|
ui := cli.NewMockUi()
|
|
c := New(ui)
|
|
args := []string{
|
|
"-http-addr=" + a1.HTTPAddr(),
|
|
"-prune",
|
|
a2.Config.NodeName,
|
|
}
|
|
|
|
code := c.Run(args)
|
|
if code != 0 {
|
|
t.Fatalf("bad: %d. %#v", code, ui.ErrorWriter.String())
|
|
}
|
|
retry.Run(t, func(r *retry.R) {
|
|
m := len(a1.LANMembers())
|
|
if m != 1 {
|
|
r.Fatalf("should have 1 members, got %#v", m)
|
|
}
|
|
})
|
|
|
|
}
|
|
|
|
func TestForceLeaveCommand_noAddrs(t *testing.T) {
|
|
t.Parallel()
|
|
ui := cli.NewMockUi()
|
|
c := New(ui)
|
|
args := []string{"-http-addr=foo"}
|
|
|
|
code := c.Run(args)
|
|
if code != 1 {
|
|
t.Fatalf("bad: %d", code)
|
|
}
|
|
|
|
if !strings.Contains(ui.ErrorWriter.String(), "node name") {
|
|
t.Fatalf("bad: %#v", ui.ErrorWriter.String())
|
|
}
|
|
}
|