ns := NamingStrategy{IdentifierMaxLength: 63}

	formattedName := ns.formatName("prefix", "table", "thisIsAVeryVeryVeryVeryVeryVeryVeryVeryVeryLongString")
	if formattedName != "prefix_table_thisIsAVeryVeryVeryVeryVeryVeryVeryVeryVer180f2c67" {
		t.Errorf("invalid formatted name generated, got %v", formattedName)
	}
}

func TestFormatNameWithStringLongerThan64Characters(t *testing.T) {

	formattedName := strings.ReplaceAll(strings.Join([]string{
		prefix, table, name,
	}, "_"), ".", "_")

	if ns.IdentifierMaxLength == 0 {
		ns.IdentifierMaxLength = 64
	}

	if utf8.RuneCountInString(formattedName) > ns.IdentifierMaxLength {
		h := sha1.New()
		h.Write([]byte(formattedName))
		bs := h.Sum(nil)

        if ("build.timestamp".equals(expression) || "maven.build.timestamp".equals(expression)) {
            if (formattedDate == null && startTime != null) {
                formattedDate = new SimpleDateFormat(format).format(startTime);
            }

            return formattedDate;
        }

        return null;
    }