From dd9a3e1d0c7286583e7add5a0d76b16e979325fb Mon Sep 17 00:00:00 2001
From: Shlomi Noach <shlomi-noach@github.com>
Date: Tue, 10 Jan 2017 12:35:42 +0200
Subject: [PATCH] adding PK, UK, PK-to-UK conversion tests

---
 localtests/fail-no-shared-uk/create.sql     | 22 +++++++++++++++++++
 localtests/fail-no-shared-uk/expect_failure |  1 +
 localtests/fail-no-shared-uk/extra_args     |  1 +
 localtests/swap-pk-uk/create.sql            | 24 +++++++++++++++++++++
 localtests/swap-pk-uk/extra_args            |  1 +
 localtests/swap-pk-uk/order_by              |  1 +
 localtests/swap-uk/create.sql               | 22 +++++++++++++++++++
 localtests/swap-uk/extra_args               |  1 +
 8 files changed, 73 insertions(+)
 create mode 100644 localtests/fail-no-shared-uk/create.sql
 create mode 100644 localtests/fail-no-shared-uk/expect_failure
 create mode 100644 localtests/fail-no-shared-uk/extra_args
 create mode 100644 localtests/swap-pk-uk/create.sql
 create mode 100644 localtests/swap-pk-uk/extra_args
 create mode 100644 localtests/swap-pk-uk/order_by
 create mode 100644 localtests/swap-uk/create.sql
 create mode 100644 localtests/swap-uk/extra_args

diff --git a/localtests/fail-no-shared-uk/create.sql b/localtests/fail-no-shared-uk/create.sql
new file mode 100644
index 0000000..5bb45f2
--- /dev/null
+++ b/localtests/fail-no-shared-uk/create.sql
@@ -0,0 +1,22 @@
+drop table if exists gh_ost_test;
+create table gh_ost_test (
+  id int auto_increment,
+  i int not null,
+  ts timestamp,
+  primary key(id)
+) auto_increment=1;
+
+drop event if exists gh_ost_test;
+delimiter ;;
+create event gh_ost_test
+  on schedule every 1 second
+  starts current_timestamp
+  ends current_timestamp + interval 60 second
+  on completion not preserve
+  enable
+  do
+begin
+  insert into gh_ost_test values (null, 11, now());
+  insert into gh_ost_test values (null, 13, now());
+  insert into gh_ost_test values (null, 17, now());
+end ;;
diff --git a/localtests/fail-no-shared-uk/expect_failure b/localtests/fail-no-shared-uk/expect_failure
new file mode 100644
index 0000000..d3ef0f1
--- /dev/null
+++ b/localtests/fail-no-shared-uk/expect_failure
@@ -0,0 +1 @@
+No shared unique key can be found after ALTER
diff --git a/localtests/fail-no-shared-uk/extra_args b/localtests/fail-no-shared-uk/extra_args
new file mode 100644
index 0000000..379a77d
--- /dev/null
+++ b/localtests/fail-no-shared-uk/extra_args
@@ -0,0 +1 @@
+--alter="drop primary key, add primary key (id, i)" 
diff --git a/localtests/swap-pk-uk/create.sql b/localtests/swap-pk-uk/create.sql
new file mode 100644
index 0000000..aa712b8
--- /dev/null
+++ b/localtests/swap-pk-uk/create.sql
@@ -0,0 +1,24 @@
+drop table if exists gh_ost_test;
+create table gh_ost_test (
+  id bigint,
+  i int not null,
+  ts timestamp(6),
+  primary key(id),
+  unique key its_uidx(i, ts)
+) ;
+
+drop event if exists gh_ost_test;
+delimiter ;;
+create event gh_ost_test
+  on schedule every 1 second
+  starts current_timestamp
+  ends current_timestamp + interval 60 second
+  on completion not preserve
+  enable
+  do
+begin
+  insert into gh_ost_test values ((unix_timestamp() << 2) + 0, 11, now(6));
+  insert into gh_ost_test values ((unix_timestamp() << 2) + 1, 13, now(6));
+  insert into gh_ost_test values ((unix_timestamp() << 2) + 2, 17, now(6));
+  insert into gh_ost_test values ((unix_timestamp() << 2) + 3, 19, now(6));
+end ;;
diff --git a/localtests/swap-pk-uk/extra_args b/localtests/swap-pk-uk/extra_args
new file mode 100644
index 0000000..f4de64a
--- /dev/null
+++ b/localtests/swap-pk-uk/extra_args
@@ -0,0 +1 @@
+--alter="drop primary key, drop key its_uidx, add primary key (i, ts), add unique key id_uidx(id)" 
diff --git a/localtests/swap-pk-uk/order_by b/localtests/swap-pk-uk/order_by
new file mode 100644
index 0000000..074d1ee
--- /dev/null
+++ b/localtests/swap-pk-uk/order_by
@@ -0,0 +1 @@
+id
diff --git a/localtests/swap-uk/create.sql b/localtests/swap-uk/create.sql
new file mode 100644
index 0000000..5bb45f2
--- /dev/null
+++ b/localtests/swap-uk/create.sql
@@ -0,0 +1,22 @@
+drop table if exists gh_ost_test;
+create table gh_ost_test (
+  id int auto_increment,
+  i int not null,
+  ts timestamp,
+  primary key(id)
+) auto_increment=1;
+
+drop event if exists gh_ost_test;
+delimiter ;;
+create event gh_ost_test
+  on schedule every 1 second
+  starts current_timestamp
+  ends current_timestamp + interval 60 second
+  on completion not preserve
+  enable
+  do
+begin
+  insert into gh_ost_test values (null, 11, now());
+  insert into gh_ost_test values (null, 13, now());
+  insert into gh_ost_test values (null, 17, now());
+end ;;
diff --git a/localtests/swap-uk/extra_args b/localtests/swap-uk/extra_args
new file mode 100644
index 0000000..ad80561
--- /dev/null
+++ b/localtests/swap-uk/extra_args
@@ -0,0 +1 @@
+--alter="drop primary key, add unique key(id)"