@Test
void equals()
{

    FilterStreamType type = new FilterStreamType(new SystemType("type"), "data", "version");
    assertEquals(type, new FilterStreamType(new SystemType("type"), "data", "version"));
    assertNotEquals(type, new FilterStreamType(new SystemType("type2"), "data", "version"));
    assertNotEquals(type, new FilterStreamType(new SystemType("type"), "data2", "version"));
    assertNotEquals(type, new FilterStreamType(new SystemType("type"), "data", "version2"));
}