github.com/jlmeeker/kismatic@v1.10.1-0.20180612190640-57f9005a1f1a/pkg/cli/ip_test.go (about) 1 package cli 2 3 import ( 4 "bytes" 5 "testing" 6 7 "github.com/apprenda/kismatic/pkg/install" 8 ) 9 10 func TestIPCmdMissingPlan(t *testing.T) { 11 out := &bytes.Buffer{} 12 fp := &fakePlanner{ 13 exists: false, 14 } 15 opts := &ipOpts{ 16 planFilename: "planFile", 17 } 18 if err := doIP(out, fp, opts); err == nil { 19 t.Errorf("ip did not return an error when the plan does not exist") 20 } 21 } 22 23 func TestIPCmdEmptyAddress(t *testing.T) { 24 out := &bytes.Buffer{} 25 fp := &fakePlanner{ 26 plan: &install.Plan{}, 27 exists: true, 28 } 29 opts := &ipOpts{ 30 planFilename: "planFile", 31 } 32 if err := doIP(out, fp, opts); err == nil { 33 t.Errorf("ip did not return an error when LoadBalancedFQDN is empty") 34 } 35 } 36 37 func TestIPCmdValidAddress(t *testing.T) { 38 out := &bytes.Buffer{} 39 fp := &fakePlanner{ 40 plan: &install.Plan{ 41 Master: install.MasterNodeGroup{ 42 LoadBalancedFQDN: "10.0.0.10", 43 }, 44 }, 45 exists: true, 46 } 47 opts := &ipOpts{ 48 planFilename: "planFile", 49 } 50 err := doIP(out, fp, opts) 51 if err != nil { 52 t.Errorf("ip returned an error %v", err) 53 } 54 if out.String() != fp.plan.Master.LoadBalancedFQDN+"\n" { 55 t.Errorf("ip returned %s, but expectetd %s", out.String(), fp.plan.Master.LoadBalancedFQDN) 56 } 57 }