github.com/kardianos/nomad@v0.1.3-0.20151022182107-b13df73ee850/command/eval_monitor_test.go (about) 1 package command 2 3 import ( 4 "strings" 5 "testing" 6 7 "github.com/mitchellh/cli" 8 ) 9 10 func TestEvalMonitorCommand_Implements(t *testing.T) { 11 var _ cli.Command = &EvalMonitorCommand{} 12 } 13 14 func TestEvalMonitorCommand_Fails(t *testing.T) { 15 srv, _, url := testServer(t, nil) 16 defer srv.Stop() 17 18 ui := new(cli.MockUi) 19 cmd := &EvalMonitorCommand{Meta: Meta{Ui: ui}} 20 21 // Fails on misuse 22 if code := cmd.Run([]string{"some", "bad", "args"}); code != 1 { 23 t.Fatalf("expected exit code 1, got: %d", code) 24 } 25 if out := ui.ErrorWriter.String(); !strings.Contains(out, cmd.Help()) { 26 t.Fatalf("expected help output, got: %s", out) 27 } 28 ui.ErrorWriter.Reset() 29 30 // Fails on eval lookup failure 31 if code := cmd.Run([]string{"-address=" + url, "3E55C771-76FC-423B-BCED-3E5314F433B1"}); code != 1 { 32 t.Fatalf("expect exit 1, got: %d", code) 33 } 34 if out := ui.ErrorWriter.String(); !strings.Contains(out, "not found") { 35 t.Fatalf("expect not found error, got: %s", out) 36 } 37 ui.ErrorWriter.Reset() 38 39 // Fails on connection failure 40 if code := cmd.Run([]string{"-address=nope", "nope"}); code != 1 { 41 t.Fatalf("expected exit code 1, got: %d", code) 42 } 43 if out := ui.ErrorWriter.String(); !strings.Contains(out, "Error reading evaluation") { 44 t.Fatalf("expected failed query error, got: %s", out) 45 } 46 }