Function TestSwarmUpdateErrors

cli/command/swarm/update_test.go:17–89

(t *testing.T)

)

func TestSwarmUpdateErrors(t *testing.T) {
	testCases := []struct {
		name                  string
		args                  []string
		flags                 map[string]string
		swarmInspectFunc      func() (client.SwarmInspectResult, error)
		swarmUpdateFunc       func(client.SwarmUpdateOptions) (client.SwarmUpdateResult, error)
		swarmGetUnlockKeyFunc func() (client.SwarmGetUnlockKeyResult, error)
		expectedError         string
	}{
		{
			name:          "too-many-args",
			args:          []string{"foo"},
			expectedError: "accepts no arguments",
		},
		{
			name: "swarm-inspect-error",
			flags: map[string]string{
				flagTaskHistoryLimit: "10",
			},
			swarmInspectFunc: func() (client.SwarmInspectResult, error) {
				return client.SwarmInspectResult{}, errors.New("error inspecting the swarm")
			},
			expectedError: "error inspecting the swarm",
		},
		{
			name: "swarm-update-error",
			flags: map[string]string{
				flagTaskHistoryLimit: "10",
			},
			swarmUpdateFunc: func(client.SwarmUpdateOptions) (client.SwarmUpdateResult, error) {
				return client.SwarmUpdateResult{}, errors.New("error updating the swarm")
			},
			expectedError: "error updating the swarm",
		},
		{
			name: "swarm-unlock-key-error",
			flags: map[string]string{
				flagAutolock: "true",
			},
			swarmInspectFunc: func() (client.SwarmInspectResult, error) {
				return client.SwarmInspectResult{
					Swarm: *builders.Swarm(),
				}, nil
			},
			swarmGetUnlockKeyFunc: func() (client.SwarmGetUnlockKeyResult, error) {
				return client.SwarmGetUnlockKeyResult{}, errors.New("error getting unlock key")
			},
			expectedError: "error getting unlock key",
		},
	}
	for _, tc := range testCases {
		t.Run(tc.name, func(t *testing.T) {
			cmd := newUpdateCommand(
				test.NewFakeCli(&fakeClient{
					swarmInspectFunc:      tc.swarmInspectFunc,
					swarmUpdateFunc:       tc.swarmUpdateFunc,
					swarmGetUnlockKeyFunc: tc.swarmGetUnlockKeyFunc,