duckscript/test/std/collections/set_is_empty_test.ds

fn test_size_empty
    handle = set_new

    result = set_is_empty ${handle}
    assert ${result}

    release ${handle}
end

fn test_size_emptied
    handle = set_new

    result = set_put ${handle} value
    assert_eq ${result} true
    set_remove ${handle} value

    result = set_is_empty ${handle}
    assert ${result}
    release ${handle}
end

fn test_size_not_empty
    handle = set_new

    result = set_put ${handle} 1
    result = set_put ${handle} 2
    result = set_put ${handle} 3
    result = set_put ${handle} 1

    result = set_is_empty ${handle}
    assert_false ${result}

    release ${handle}
end