# name: test/sql/overflow/test_overflow.test
# description: Test handling of overflows in basic types
# group: [overflow]

statement ok
PRAGMA enable_verification

statement ok
CREATE TABLE test (a INTEGER, b INTEGER);

# insert too large value for domain should cause error
statement error
INSERT INTO test VALUES (-1099511627776, 3)
----
Conversion Error

statement ok
INSERT INTO test VALUES (11, 22), (12, 21), (14, 22)

# Casting NULL should still work though
query I
SELECT ALL CAST ( - SUM ( DISTINCT - CAST ( NULL AS INTEGER ) ) AS INTEGER ) FROM test
----
NULL

# proper upcasting of integer columns in AVG
query IR
SELECT b, AVG(a) FROM test GROUP BY b ORDER BY b;
----
21	12.000000
22	12.500000

# cast overflows
statement error
SELECT cast(200 AS TINYINT)
----
Conversion Error

statement error
SELECT cast(-129 AS TINYINT)
----
Conversion Error

# addition overflow
statement error
SELECT cast(100 AS TINYINT) + cast(100 AS TINYINT)
----
Out of Range Error: Overflow

# also with tables
statement ok
CREATE TABLE test2 (a INTEGER, b TINYINT);

statement ok
INSERT INTO test2 VALUES (200, 60), (12, 60), (14, 60)

statement error
SELECT cast(a AS TINYINT) FROM test2
----
Conversion Error

query I
SELECT SUM(b) FROM test2
----
180

# subtraction
statement error
SELECT 100::TINYINT - -50::TINYINT
----
Out of Range Error: Overflow

statement error
SELECT 100::TINYINT * 2::TINYINT
----
Out of Range Error: Overflow

# tables
statement error
SELECT 100::TINYINT + b::TINYINT FROM test2
----
Out of Range Error: Overflow

statement error
SELECT 100::TINYINT - -b::TINYINT FROM test2
----
Out of Range Error: Overflow

statement error
SELECT 100::TINYINT * b::TINYINT FROM test2
----
Out of Range Error: Overflow

# more complex expressions
statement error
SELECT a + b FROM (SELECT cast(100 AS TINYINT) AS a, cast(100 AS TINYINT) AS b) tbl1
----
Out of Range Error: Overflow