[tarantool-patches] [PATCH v2 14/15] sql: support -2^63 .. 2^64-1 integer type

[Stanislav Zudin <szudin@tarantool.org>]

Adds tests.

Part of #3810
---
 test/sql-tap/func.test.lua                 | 14 +++++++++++++-
 test/sql/gh-2347-max-int-literals.result   |  9 +++++++++
 test/sql/gh-2347-max-int-literals.test.lua |  4 ++++
 3 files changed, 26 insertions(+), 1 deletion(-)

diff --git a/test/sql-tap/func.test.lua b/test/sql-tap/func.test.lua
index c77b183db..1f328edb4 100755
--- a/test/sql-tap/func.test.lua
+++ b/test/sql-tap/func.test.lua
@@ -1,6 +1,6 @@
 #!/usr/bin/env tarantool
 test = require("sqltester")
-test:plan(14586)
+test:plan(14587)
 
 --!./tcltestrunner.lua
 -- 2001 September 15
@@ -1602,6 +1602,7 @@ test:do_execsql_test(
         -- </func-18.12>
     })
 
+
 test:do_execsql_test(
     "func-18.13",
     [[
@@ -1612,6 +1613,17 @@ test:do_execsql_test(
         -- </func-18.13>
     })
 
+test:do_execsql_test(
+        "func-18.12a",
+        [[
+            INSERT INTO t6 VALUES(4, 13+ (1<<62));
+            SELECT avg(x) from t6;
+        ]], {
+            -- <func-18.12>
+            3458764513820540928
+            -- </func-18.12>
+        })
+
 test:do_execsql_test(
     "func-18.14",
     [[
diff --git a/test/sql/gh-2347-max-int-literals.result b/test/sql/gh-2347-max-int-literals.result
index e6f78d244..f12fab708 100644
--- a/test/sql/gh-2347-max-int-literals.result
+++ b/test/sql/gh-2347-max-int-literals.result
@@ -26,3 +26,12 @@ box.sql.execute("select (-9223372036854775809)")
 ---
 - error: 'oversized integer: -9223372036854775809'
 ...
+-- cause an overflow
+box.sql.execute("select (92233720368547758080)")
+---
+- error: 'oversized integer: 92233720368547758080'
+...
+box.sql.execute("select (-92233720368547758090)")
+---
+- error: 'oversized integer: -92233720368547758090'
+...
diff --git a/test/sql/gh-2347-max-int-literals.test.lua b/test/sql/gh-2347-max-int-literals.test.lua
index 4b1ef0d4f..7106158a9 100644
--- a/test/sql/gh-2347-max-int-literals.test.lua
+++ b/test/sql/gh-2347-max-int-literals.test.lua
@@ -9,3 +9,7 @@ box.sql.execute("select (-9223372036854775808)")
 
 box.sql.execute("select (9223372036854775808)")
 box.sql.execute("select (-9223372036854775809)")
+
+-- cause an overflow
+box.sql.execute("select (92233720368547758080)")
+box.sql.execute("select (-92233720368547758090)")
-- 
2.17.1