@Test
public void testContainsName() {

    Http2Headers headers = newClientHeaders();
    assertTrue(headers.contains("Name1"));
    assertTrue(headers.contains(Http2Headers.PseudoHeaderName.PATH.value()));
    assertFalse(headers.contains(Http2Headers.PseudoHeaderName.STATUS.value()));
    assertFalse(headers.contains("a missing header"));
}