Update tests to look for string_view type

Author: timsaucer

examples/tpch/_tests.py

@@ -25,7 +25,7 @@
 def df_selection(col_name, col_type):
     if col_type == pa.float64() or isinstance(col_type, pa.Decimal128Type):
         return F.round(col(col_name), lit(2)).alias(col_name)
-    elif col_type == pa.string():
+    elif col_type == pa.string() or col_type == pa.string_view():
         return F.trim(col(col_name)).alias(col_name)
     else:
         return col(col_name)
@@ -43,7 +43,7 @@ def load_schema(col_name, col_type):
 def expected_selection(col_name, col_type):
     if col_type == pa.int64() or col_type == pa.int32():
         return F.trim(col(col_name)).cast(col_type).alias(col_name)
-    elif col_type == pa.string():
+    elif col_type == pa.string() or col_type == pa.string_view():
         return F.trim(col(col_name)).alias(col_name)
     else:
         return col(col_name)