assertThat(WildcardType.class.isInstance(GenericsUtil.getElementTypeOfSet(t3)), is(true));
    }

    /**
     * @throws Exception
     */
    public void testMap() throws Exception {
        final Method m1 = MapType.class.getMethod("mapOfStringToObject");
        final Type t1 = m1.getGenericReturnType();
        assertThat(GenericsUtil.isTypeOf(t1, Map.class), is(true));

                "'smb://domain\\user:secret@host/path', 'smb://domain\\user:******@host/path'",
                "'smb2://admin:admin123@192.168.1.1/folder', 'smb2://admin:******@192.168.1.1/folder'",
                "'smbs://test:p@******@****.***/share', 'smbs://test:******@example.com/share'" })
        void testMaskSecretValueWithCredentials(String input, String expected) {
            // When
            String result = Strings.maskSecretValue(input);