Function Test_helpCommand_Action_ErrorIfNoTopic

help_test.go:271–284

(t *testing.T)

}

func Test_helpCommand_Action_ErrorIfNoTopic(t *testing.T) {
	cmd := &Command{}

	_ = cmd.Run(context.Background(), []string{"foo", "bar"})

	err := helpCommandAction(context.Background(), cmd)
	require.Error(t, err, "expected error from helpCommandAction()")

	exitErr, ok := err.(*exitError)
	require.True(t, ok, "expected *exitError from helpCommandAction()")

	require.Contains(t, exitErr.Error(), "No help topic for", "expected an unknown help topic error")
	require.Equal(t, 3, exitErr.exitCode, "expected exit value = 3")
}

func Test_helpCommand_InHelpOutput(t *testing.T) {
	cmd := &Command{}