gopkg.in/hashicorp/nomad.v0@v0.11.8/nomad/regions_endpoint_test.go (about) 1 package nomad 2 3 import ( 4 "fmt" 5 "testing" 6 7 msgpackrpc "github.com/hashicorp/net-rpc-msgpackrpc" 8 "github.com/hashicorp/nomad/nomad/structs" 9 "github.com/hashicorp/nomad/testutil" 10 ) 11 12 func TestRegionList(t *testing.T) { 13 t.Parallel() 14 15 // Make the servers 16 s1, cleanupS1 := TestServer(t, func(c *Config) { 17 c.Region = "region1" 18 }) 19 defer cleanupS1() 20 codec := rpcClient(t, s1) 21 22 s2, cleanupS2 := TestServer(t, func(c *Config) { 23 c.Region = "region2" 24 }) 25 defer cleanupS2() 26 27 // Join the servers 28 s2Addr := fmt.Sprintf("127.0.0.1:%d", 29 s2.config.SerfConfig.MemberlistConfig.BindPort) 30 if n, err := s1.Join([]string{s2Addr}); err != nil || n != 1 { 31 t.Fatalf("Failed joining: %v (%d joined)", err, n) 32 } 33 34 // Query the regions list 35 testutil.WaitForResult(func() (bool, error) { 36 var arg structs.GenericRequest 37 var out []string 38 if err := msgpackrpc.CallWithCodec(codec, "Region.List", &arg, &out); err != nil { 39 t.Fatalf("err: %v", err) 40 } 41 if len(out) != 2 || out[0] != "region1" || out[1] != "region2" { 42 t.Fatalf("unexpected regions: %v", out) 43 } 44 return true, nil 45 }, func(err error) { 46 t.Fatalf("err: %v", err) 47 }) 48 }