package cmd

import "testing"

func TestValidateTheme_Valid(t *testing.T) {
	for _, name := range []string{"cyberpunk", "purplerain", "cactus"} {
		if err := validateTheme(name); err != nil {
			t.Errorf("validateTheme(%q) unexpected error: %v", name, err)
		}
	}
}

func TestValidateTheme_Invalid(t *testing.T) {
	if err := validateTheme("not-a-theme"); err == nil {
		t.Error("expected error for unrecognized theme name")
	}
}