package main import ( "testing" ) func TestHandleCLIHelpAndVersion(t *testing.T) { if !handleCLI([]string{"version"}) { t.Errorf("expected handleCLI('version') to return true") } if !handleCLI([]string{"--help"}) { t.Errorf("expected handleCLI('--help') to return true") } if handleCLI([]string{"unknown-command"}) { t.Errorf("expected handleCLI('unknown-command') to return false") } }