package domain

import "testing"

func TestIsValidHexColor(t *testing.T) {
	cases := map[string]bool{
		"":          true,  // clears the field
		"#22c55e":   true,
		"#22C55E":   true,
		"#abc":      true,
		"#abcd":     true,
		"#aabbccdd": true,
		"22c55e":    false, // missing #
		"#":         false,
		"#xyz":      false,
		"#aabbccddee": false, // too long
		"#ab":       false,   // too short
		"rgb(0,0,0)": false,
	}
	for in, want := range cases {
		if got := IsValidHexColor(in); got != want {
			t.Errorf("IsValidHexColor(%q) = %v, want %v", in, got, want)
		}
	}
}

func TestIsAllowedFont(t *testing.T) {
	for _, ok := range []string{"", "Inter", "Playfair Display"} {
		if !IsAllowedFont(ok) {
			t.Errorf("expected %q to be allowed", ok)
		}
	}
	for _, bad := range []string{"Comic Sans", "Arial", "javascript:alert(1)"} {
		if IsAllowedFont(bad) {
			t.Errorf("expected %q to be rejected", bad)
		}
	}
}