From 139f85523080a70a55cee7a328c2c40c4e5adac6 Mon Sep 17 00:00:00 2001
From: VadimPE <men19977@mail.ru>
Date: Tue, 28 Aug 2018 17:26:12 +0300
Subject: [PATCH] CLICKHOUSE-3934 add tests

---
 .../00701_join_default_strictness.reference   | 12 ++++++++++
 .../00701_join_default_strictness.sql         | 22 +++++++++++++++++++
 2 files changed, 34 insertions(+)
 create mode 100644 dbms/tests/queries/0_stateless/00701_join_default_strictness.reference
 create mode 100644 dbms/tests/queries/0_stateless/00701_join_default_strictness.sql

diff --git a/dbms/tests/queries/0_stateless/00701_join_default_strictness.reference b/dbms/tests/queries/0_stateless/00701_join_default_strictness.reference
new file mode 100644
index 00000000000..3b7d0c49964
--- /dev/null
+++ b/dbms/tests/queries/0_stateless/00701_join_default_strictness.reference
@@ -0,0 +1,12 @@
+1 1
+1 2
+1 3
+1 1
+1 1
+1 1
+1 2
+1 2
+1 2
+1 3
+1 3
+1 3
\ No newline at end of file
diff --git a/dbms/tests/queries/0_stateless/00701_join_default_strictness.sql b/dbms/tests/queries/0_stateless/00701_join_default_strictness.sql
new file mode 100644
index 00000000000..781fc45164f
--- /dev/null
+++ b/dbms/tests/queries/0_stateless/00701_join_default_strictness.sql
@@ -0,0 +1,22 @@
+CREATE DATABASE IF NOT EXISTS test;
+DROP TABLE IF EXISTS test.a1;
+DROP TABLE IF EXISTS test.a2;
+
+CREATE TABLE test.a1(a UInt8, b UInt8) ENGINE=Memory;
+CREATE TABLE test.a2(a UInt8, b UInt8) ENGINE=Memory;
+
+INSERT INTO test.a1 VALUES (1, 1);
+INSERT INTO test.a1 VALUES (1, 2);
+INSERT INTO test.a1 VALUES (1, 3);
+INSERT INTO test.a2 VALUES (1, 2);
+INSERT INTO test.a2 VALUES (1, 3);
+INSERT INTO test.a2 VALUES (1, 4);
+
+SELECT a, b FROM test.a1 LEFT JOIN (SELECT a, b FROM test.a2) USING a ORDER BY b; -- { serverError 417 }
+
+SELECT a, b FROM test.a1 LEFT JOIN (SELECT a, b FROM test.a2) USING a ORDER BY b SETTINGS join_default_strictness='ANY';
+
+SELECT a, b FROM test.a1 LEFT JOIN (SELECT a, b FROM test.a2) USING a ORDER BY b SETTINGS join_default_strictness='ALL';
+
+DROP TABLE IF EXISTS test.a1;
+DROP TABLE IF EXISTS test.a2;
\ No newline at end of file