protected static String escape(String value) {
        String replace1 = TWO_BACKSLASHES.matcher(value).replaceAll("\\\\\\\\");
        return DOUBLE_QUOTE.matcher(replace1).replaceAll("\\\\\"");
    }
@Test
    public void shouldEscapeStringsWithEmbeddedQuotesAndBackslashes() {
        String original = "three\"blind\\\"mice";
        String expected = "three\\\"blind\\\\\\\"mice";
        assertEquals(expected, Values.escape(original));
    }