    public void testEqualsInsertionOrderDifferentHeaderNames() {
        final HttpHeadersBase h1 = newEmptyHeaders();
        h1.add("a", "b");
        h1.add("c", "d");
        final HttpHeadersBase h2 = newEmptyHeaders();
        h2.add("c", "d");
        h2.add("a", "b");
        assertThat(h1).isEqualTo(h2);
    }
The software constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.