tests: test IO_PRIORITY_MODE option

Signed-off-by: Dave <dave@leil.io>

Author: dmga44

tests/test_suites/SanityChecks/test_simultaneous_write_read.sh

@@ -1,17 +1 @@
-timeout_set 3 minutes
-
-CHUNKSERVERS=4
-USE_RAMDISK=YES
-MOUNT_EXTRA_CONFIG="cacheexpirationtime=0"
-setup_local_empty_saunafs info
-
-cd ${info[mount0]}
-
-mkdir dir_std
-
-for count in {1..2}; do
-  touch dir_std/file
-  FILE_SIZE=100000000 BLOCK_SIZE=2135 file-generate dir_std/file &
-  file-validate-growing dir_std/file 100000000
-  rm dir_std/file
-done
+source test_suites/TestTemplates/test_simlutaneous_write_read.inc

tests/test_suites/ShortSystemTests/test_simultaneous_write_read_switch_mode.sh

@@ -0,0 +1 @@
+IO_PRIORITY_MODE="SWITCH" source test_suites/TestTemplates/test_simlutaneous_write_read.inc

tests/test_suites/TestTemplates/test_simlutaneous_write_read.inc

@@ -0,0 +1,20 @@
+timeout_set 3 minutes
+
+io_priority_mode=${IO_PRIORITY_MODE:-FIFO}
+
+CHUNKSERVERS=4 \
+	USE_RAMDISK=YES \
+	MOUNT_EXTRA_CONFIG="cacheexpirationtime=0" \
+	CHUNKSERVER_EXTRA_CONFIG="IO_PRIORITY_MODE=${io_priority_mode}"
+setup_local_empty_saunafs info
+
+cd ${info[mount0]}
+
+mkdir dir_std
+
+for count in {1..2}; do
+	touch dir_std/file
+	FILE_SIZE=100000000 BLOCK_SIZE=2135 file-generate dir_std/file &
+	file-validate-growing dir_std/file 100000000
+	rm dir_std/file
+done