Function TestSwarmJoin

cli/command/swarm/join_test.go:67–107

(t *testing.T)

}

func TestSwarmJoin(t *testing.T) {
	testCases := []struct {
		name     string
		infoFunc func() (system.Info, error)
		expected string
	}{
		{
			name: "join-as-manager",
			infoFunc: func() (system.Info, error) {
				return system.Info{
					Swarm: swarm.Info{
						ControlAvailable: true,
					},
				}, nil
			},
			expected: "This node joined a swarm as a manager.",
		},
		{
			name: "join-as-worker",
			infoFunc: func() (system.Info, error) {
				return system.Info{
					Swarm: swarm.Info{
						ControlAvailable: false,
					},
				}, nil
			},
			expected: "This node joined a swarm as a worker.",
		},
	}
	for _, tc := range testCases {
		t.Run(tc.name, func(t *testing.T) {
			cli := test.NewFakeCli(&fakeClient{
				infoFunc: tc.infoFunc,
			})
			cmd := newJoinCommand(cli)
			cmd.SetArgs([]string{"remote"})
			assert.NilError(t, cmd.Execute())
			assert.Check(t, is.Equal(strings.TrimSpace(cli.OutBuffer().String()), tc.expected))
		})
	}
}