From e25e4d4864492c7e95fa8affd2e2da0a3864c896 Mon Sep 17 00:00:00 2001
From: Alexey Kopytov <akopytov@gmail.com>
Date: Thu, 5 Jan 2017 23:00:13 +0300
Subject: [PATCH] Lua API regression tests.

---
 tests/t/api_basic.t | 64 +++++++++++++++++++++++++++++++++++++++++++++
 tests/t/api_rand.t  | 26 ++++++++++++++++++
 tests/t/api_sql.t   | 62 +++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 152 insertions(+)
 create mode 100644 tests/t/api_basic.t
 create mode 100644 tests/t/api_rand.t
 create mode 100644 tests/t/api_sql.t

diff --git a/tests/t/api_basic.t b/tests/t/api_basic.t
new file mode 100644
index 0000000..8477a61
--- /dev/null
+++ b/tests/t/api_basic.t
@@ -0,0 +1,64 @@
+########################################################################
+Basic Lua API tests
+########################################################################
+
+  $ if [ -z "${SBTEST_MYSQL_ARGS:-}" ]
+  > then
+  >   exit 80
+  > fi
+
+  $ SB_ARGS="--verbosity=0 --test=$CRAMTMP/api_basic.lua --max-requests=2 --num-threads=1"
+
+  $ cat >$CRAMTMP/api_basic.lua <<EOF
+  > function init(thread_id)
+  >   print("tid:" .. (thread_id or "(nil)") .. " init()")
+  > end
+  > 
+  > function prepare(thread_id)
+  >   print("tid:" .. (thread_id or "(nil)") .. " prepare()")
+  > end
+  > 
+  > function run(thread_id)
+  >   print("tid:" .. (thread_id or "(nil)") .. " run()")
+  > end
+  > 
+  > function cleanup(thread_id)
+  >   print("tid:" .. (thread_id or "(nil)") .. " cleanup()")
+  > end
+  > 
+  > function help()
+  >   print("tid:" .. (thread_id or "(nil)") .. " help()")
+  > end
+  > 
+  > function thread_init(thread_id)
+  >   print(string.format("tid:%d thread_init()", thread_id))
+  > end
+  > 
+  > function event(thread_id)
+  >   print(string.format("tid:%d event()", thread_id))
+  > end
+  > 
+  > function thread_done(thread_id)
+  >   print(string.format("tid:%d thread_done()", thread_id))
+  > end
+  > 
+  > function done(thread_id)
+  >   print("tid:" .. (thread_id or "(nil)") .. " done()")
+  > end
+  > 
+  > EOF
+
+  $ sysbench $SB_ARGS prepare
+  tid:(nil) prepare()
+
+  $ sysbench $SB_ARGS run
+  tid:0 thread_init()
+  tid:0 event()
+  tid:0 event()
+  tid:0 thread_done()
+
+  $ sysbench $SB_ARGS cleanup
+  tid:(nil) cleanup()
+
+  $ sysbench $SB_ARGS help
+  tid:(nil) help()
diff --git a/tests/t/api_rand.t b/tests/t/api_rand.t
new file mode 100644
index 0000000..66d0e53
--- /dev/null
+++ b/tests/t/api_rand.t
@@ -0,0 +1,26 @@
+########################################################################
+PRNG Lua API tests
+########################################################################
+
+  $ SB_ARGS="--verbosity=0 --test=$CRAMTMP/api_rand.lua --max-requests=1 --num-threads=1"
+
+  $ cat >$CRAMTMP/api_rand.lua <<EOF
+  > function event()
+  >   print("sb_rand(0, 9) = " .. sb_rand(0, 9))
+  >   print("sb_rand_uniq(0, 9) = " .. sb_rand_uniq(0, 9))
+  >   print("sb_rnd() = " .. sb_rnd())
+  >   print([[sb_rand_str("abc-###-@@@-xyz") = ]] .. sb_rand_str("abc-###-@@@-xyz"))
+  >   print("sb_rand_uniform(0, 9) = " .. sb_rand_uniform(0, 9))
+  >   print("sb_rand_gaussian(0, 9) = " .. sb_rand_gaussian(0, 9))
+  >   print("sb_rand_special(0, 9) = " .. sb_rand_special(0, 9))
+  > end
+  > EOF
+
+  $ sysbench $SB_ARGS run
+  sb_rand\(0, 9\) = [0-9]{1} (re)
+  sb_rand_uniq\(0, 9\) = [0-9]{1} (re)
+  sb_rnd\(\) = [0-9]+ (re)
+  sb_rand_str\(".*"\) = abc-[0-9]{3}-[a-z]{3}-xyz (re)
+  sb_rand_uniform\(0, 9\) = [0-9]{1} (re)
+  sb_rand_gaussian\(0, 9\) = [0-9]{1} (re)
+  sb_rand_special\(0, 9\) = [0-9]{1} (re)
diff --git a/tests/t/api_sql.t b/tests/t/api_sql.t
new file mode 100644
index 0000000..e9e76c7
--- /dev/null
+++ b/tests/t/api_sql.t
@@ -0,0 +1,62 @@
+########################################################################
+SQL Lua API tests
+########################################################################
+
+  $ if [ -z "${SBTEST_MYSQL_ARGS:-}" ]
+  > then
+  >   exit 80
+  > fi
+
+  $ SB_ARGS="--verbosity=1 --test=$CRAMTMP/api_sql.lua --max-requests=1 --num-threads=1"
+  $ cat >$CRAMTMP/api_sql.lua <<EOF
+  > function event(thread_id)
+  >   db_query("CREATE TABLE t(a INT)")
+  > 
+  >   db_bulk_insert_init("INSERT INTO t VALUES")
+  >   for i = 1,100 do
+  >     db_bulk_insert_next(string.format("(%d)", i))
+  >   end
+  >   db_bulk_insert_done()
+  > 
+  >   db_connect()
+  >   db_query("SELECT 1")
+  >   db_disconnect()
+  >   db_query("SELECT 1")
+  >   db_connect()
+  > 
+  >   local stmt = db_prepare("UPDATE t SET a = a + ?")
+  >   db_bind_param(stmt, {100})
+  >   rs = db_execute(stmt)
+  >   db_store_results(rs)
+  >   db_free_results(rs)
+  >   db_close(stmt)
+  > 
+  >   print("DB_ERROR_NONE = " .. DB_ERROR_NONE)
+  >   print("DB_ERROR_RESTART_TRANSACTION = " .. DB_ERROR_RESTART_TRANSACTION)
+  >   print("DB_ERROR_FAILED = " .. DB_ERROR_FAILED)
+  > end
+  > EOF
+
+  $ mysql -uroot sbtest -Nse "DROP TABLE IF EXISTS t"
+
+  $ sysbench $SB_ARGS run
+  DB_ERROR_NONE = 0
+  DB_ERROR_RESTART_TRANSACTION = 1
+  DB_ERROR_FAILED = 3
+
+  $ mysql -uroot sbtest -Nse "SHOW CREATE TABLE t\G"
+  *************************** 1. row ***************************
+  t
+  CREATE TABLE `t` (
+    `a` int(11) DEFAULT NULL
+  ) ENGINE=InnoDB DEFAULT CHARSET=latin1
+
+  $ mysql -uroot sbtest -Nse "SELECT COUNT(DISTINCT a) FROM t"
+  100
+
+  $ mysql -uroot sbtest -Nse "SELECT MIN(a), MAX(a) FROM t\G"
+  *************************** 1. row ***************************
+  101
+  200
+
+  $ mysql -uroot sbtest -Nse "DROP TABLE t"