@Test
    void testNfkc() {
        assertEquals("a\u030a",
                getRootWord("select foo from bar where baz contains " +
                        "( {nfkc: false} \"a\\u030a\")").getWord());
        assertEquals("\u00e5",
                getRootWord("select foo from bar where baz contains " +
                        "( {nfkc: true} \"a\\u030a\")").getWord());
        assertEquals("a\u030a",
                getRootWord("select foo from bar where baz contains " +
                        "(\"a\\u030a\")").getWord(),
                "No NKFC by default");
    }
Specification for the conversion of YQL+ expressions to Vespa search queries.

@author Steinar Knutsen
@author Stian Kristoffersen
container-search/src/test/java/com/yahoo/search/yql/YqlParserTestCase.java