@Test
public void exportOptionsTest() {

    ExportOptions options = new ExportOptions();
    Set<String> extensionsList = Sets.newHashSet("loadFoo", "loadBar");
    options.setExtensions(extensionsList);
    assertEquals(Boolean.FALSE, options.withNoExtension());
    assertTrue(options.withExtension("loadFoo"));
    assertFalse(options.withAllExtensions());
    assertEquals(Boolean.FALSE, options.isAnonymized());
    assertEquals(Boolean.TRUE, options.isIndent());
    assertEquals(Boolean.TRUE, options.isWithBranchSV());
    options.addExtension("loadTest");
    assertEquals(3, (int) options.getExtensions().map(Set::size).orElse(-1));
}