Passed

org.apache.spark.sql.catalyst.expressions.SelectedFieldSuite.subfield1 as foo" should select the schema root |-- col4: map (nullable = false) | |-- key: string | |-- value: struct (valueContainsNull = false) | | |-- field1: struct (nullable = true) | | | |-- subfield1: integer (nullable = false)

Took 4 ms.