feature-script_dir: test case added for script_dir presence

test/box/configuration.test

@@ -3,6 +3,7 @@
 
 import os
 import sys
+import shutil
 
 print """
 # Bug #708685:
@@ -65,4 +66,14 @@ sys.stdout.pop_filter()
 # restore default server
 server.stop()
 server.deploy(self.suite_ini["config"])
+
+script_dir_path = os.path.join(vardir, "script_dir")
+os.mkdir(script_dir_path)
+open(os.path.join(script_dir_path, "init.lua"), "w+").close()
+
+server.stop()
+server.deploy("box/tarantool_scriptdir.cfg")
+
+shutil.rmtree(script_dir_path, True)
+
 # vim: syntax=python

test/box/tarantool_scriptdir.cfg

+#
+# Limit of memory used to store tuples to 100MB
+# (0.1 GB)
+# This effectively limits the memory, used by
+# Tarantool. However, index and connection memory
+# is stored outside the slab allocator, hence
+# the effective memory usage can be higher (sometimes
+# twice as high).
+#
+slab_alloc_arena = 0.1
+
+#
+# Store the pid in this file. Relative to
+# startup dir.
+#
+pid_file = "box.pid"
+
+#
+# Pipe the logs into the following process.
+#
+logger="cat - >> tarantool.log"
+
+#
+# Read only and read-write port.
+primary_port = 33013
+# Read-only port.
+secondary_port = 33014
+#
+# The port for administrative commands.
+#
+admin_port = 33015
+#
+# Each write ahead log contains this many rows.
+# When the limit is reached, Tarantool closes
+# the WAL and starts a new one.
+rows_per_wal = 50
+
+#
+# script directory (where init.lua is expected to be)
+script_dir = "script_dir"
+
+# Define a simple space with 1 HASH-based
+# primary key.
+space[0].enabled = 1
+space[0].index[0].type = "HASH"
+space[0].index[0].unique = 1
+space[0].index[0].key_field[0].fieldno = 0
+space[0].index[0].key_field[0].type = "NUM"
+

test/box_memcached/off.result

@@ -19,6 +19,7 @@ configuration:
   work_dir: (null)
   snap_dir: "."
   wal_dir: "."
+  script_dir: "."
   pid_file: "box.pid"
   logger: "cat - >> tarantool.log"
   logger_nonblock: "true"