# File test.rb, line 306 def test_fetch_lengths() assert_equal(nil, @res.fetch_lengths()) @res.fetch_row assert_equal([1, 3], @res.fetch_lengths()) @res.fetch_row assert_equal([1, 4], @res.fetch_lengths()) @res.fetch_row assert_equal([1, 2], @res.fetch_lengths()) @res.fetch_row assert_equal([1, 0], @res.fetch_lengths()) @res.fetch_row assert_equal(nil, @res.fetch_lengths()) end