Remove test (accidental commit)

test/explorer/data_frame_test.exs

@@ -4830,26 +4830,4 @@ defmodule Explorer.DataFrameTest do
       end
     end
   end
-
-  test "x" do
-    dtypes = [
-      {"col_d", {:struct, [{"w", {:s, 64}}, {"q", {:naive_datetime, :microsecond}}]}},
-      {"col_j", {:list, {:list, {:f, 32}}}}
-    ]
-
-    rows = [
-      [
-        {"col_d", %{"q" => ~N[2901-09-24 22:53:38.923913], "w" => 3_470_490_443_432_017_527}},
-        {"col_j", [[1.1, 2.2]]}
-      ],
-      [{"col_d", nil}, {"col_j", [[3.3]]}],
-      [
-        {"col_d", %{"q" => nil, "w" => 3_594_148_901_191_965_499}},
-        {"col_j", [nil, [nil], []]}
-      ]
-    ]
-
-    df = DF.new(rows, dtypes: dtypes)
-    DF.print(df)
-  end
 end