Function apply_arithmetic

datafusion/physical-expr/src/expressions/binary.rs:2734–2750

(
        schema: SchemaRef,
        data: Vec<ArrayRef>,
        op: Operator,
        expected: PrimitiveArray<T>,
    )

    }

    fn apply_arithmetic<T: ArrowNumericType>(
        schema: SchemaRef,
        data: Vec<ArrayRef>,
        op: Operator,
        expected: PrimitiveArray<T>,
    ) -> Result<()> {
        let arithmetic_op =
            binary_op(col("a", &schema)?, op, col("b", &schema)?, &schema)?;
        let batch = RecordBatch::try_new(schema, data)?;
        let result = arithmetic_op
            .evaluate(&batch)?
            .into_array(batch.num_rows())
            .expect("Failed to convert to array");

        assert_eq!(result.as_ref(), &expected);
        Ok(())
    }

    fn apply_arithmetic_scalar(
        schema: SchemaRef,