@Test
    void verifyHeader() {
        val request = new MockHttpServletRequest();
        request.addHeader("h1", "v1");
        request.addHeader("h2", "v2");
        assertNotNull(HttpRequestUtils.getRequestHeaders(request));
    }
This is {@link HttpRequestUtilsTests}.

@author Misagh Moayyed
@since 6.2.0
core/cas-server-core-util-api/src/test/java/org/apereo/cas/util/HttpRequestUtilsTests.java