diff options
| -rwxr-xr-x | common/scripts/test_can_bitrate.sh | 185 | ||||
| -rwxr-xr-x | common/scripts/test_can_loopback_mode.sh | 61 | ||||
| -rwxr-xr-x | common/scripts/test_can_modules.sh | 139 | ||||
| -rwxr-xr-x | common/scripts/test_can_send_receive.sh | 79 | ||||
| -rwxr-xr-x | common/scripts/test_stats.sh | 37 | ||||
| -rw-r--r-- | test-suites/short-smoke/test_can.yaml | 26 |
6 files changed, 527 insertions, 0 deletions
diff --git a/common/scripts/test_can_bitrate.sh b/common/scripts/test_can_bitrate.sh new file mode 100755 index 0000000..6802714 --- /dev/null +++ b/common/scripts/test_can_bitrate.sh @@ -0,0 +1,185 @@ +#!/bin/sh + +#This test is writen taking the DRA7xx-EVM board as an example +#Theorical values of bitrate is from 1Kbit/s to 1Mbit/s +#Real values to provide transmission are between 10797 bit/s and 1909090git bit/s +#Real values that doesn't provide transmission but belong to the domain are between 781 bit/s and 5209999 bit/s + +if [ ! -e /sys/class/net/can1 ];then + lava-test-case canconfig_can0_bitrate --result skip + lava-test-case receive_frames_through_can1 --result skip + lava-test-case receive_frames_through_can1 --result skip + lava-test-case receive_frames_through_can1 --result skip + lava-test-case canconfig_can0_bitrate --result skip + lava-test-case receive_frames_through_can1 --result skip + exit 0 +fi + +#This is the first part of the test, that tests if the bitrate inserted belongs to the domain and if +#this first bitrate afford frames transmission or not +canconfig can0 stop +if [ $? -eq 0 ];then + lava-test-case stop_can0 --result pass +else + lava-test-case stop_can0 --result fail +fi +sleep 2 +canconfig can1 stop +if [ $? -eq 0 ];then + lava-test-case stop_can1 --result pass +else + lava-test-case stop_can1 --result fail +fi +sleep 2 + +# b refers to bitrate + +found_bitrate=0 +for b in `seq 778 790`;do + canconfig can0 bitrate $b + x=$? + if [ $x -eq 0 ];then + lava-test-case can0_bitrate --result pass --measurement $b --units bit/s + echo "$b is the first bitrate in the domain" + found_bitrate=1 + canconfig can1 bitrate $b + if [ $? -eq 0 ];then + lava-test-case can1_bitrate --result pass --measurement $b --units bit/s + else + lava-test-case can1_bitrate --result fail --measurement $b --units bit/s + fi + sleep 2 + canconfig can0 start + if [ $? -eq 0 ];then + lava-test-case start_can0 --result pass + else + lava-test-case start_can0 --result fail + fi + sleep 2 + canconfig can1 start + if [ $? -eq 0 ];then + lava-test-case start_can1 --result pass + else + lava-test-case start_can1 --result fail + fi + sleep 2 + file_can=$(mktemp) + cansequence -p can0 & + candump can1 > $file_can & + sleep 3 + if [ -s $file_can ];then + lava-test-case Receive_can1 --result pass --measurement $b --units bit/s + else + lava-test-case Receive_can1 --result fail --measurement $b --units bit/s + sleep 2 + echo "This bitrate $b belongs to the domain but doesn't provide frames transmission" + break + fi + rm $file_can + fi +done + +if [ $found_bitrate -eq 0 ];then + lava-test-case can0_bitrate --result fail --measurement $b --units bit/s + sleep 2 + echo "There is no supportable bitrate in this interval" +fi +canconfig can0 stop +canconfig can1 stop +sleep 2 +#This is the second part of the test, it tests the first bitrate to provide frames transmission + +canconfig can0 stop +canconfig can1 stop +found_bitrate_for_transmisson=0 +for b in `seq 10790 10800`;do + canconfig can0 bitrate $b + canconfig can1 bitrate $b + canconfig can0 start + canconfig can1 start + sleep 3 + file_can=$(mktemp) + cansequence -p can0 & + candump can1 > $file_can & + sleep 4 + if [ -s $file_can ];then + found_bitrate_for_transmisson=1 + lava-test-case Receive_can1 --result pass --measurement $b --units bit/s + sleep 2 + echo "$b is the first supportable bitrate to provide transmission" + break + fi + canconfig can0 stop + canconfig can1 stop + rm $file_can +done + +if [ $found_bitrate_for_transmisson -eq 0 ];then + lava-test-case Receive_can1 --result fail --measurement $b --units bit/s + sleep 2 + echo "There is no bitrate in this interval to provide frames transmission" +fi + + +#This is the third part of the test, it tests the last bitrate to provide frames transmission + +canconfig can0 stop +canconfig can1 stop +bitrate_no_transmission=0 +for b in `seq 1909088 1909092`;do + canconfig can0 bitrate $b + canconfig can1 bitrate $b + canconfig can0 start + canconfig can1 start + sleep 2 + file_can=$(mktemp) + cansequence -p can0 & + candump can1 > $file_can & + sleep 3 + size=$(stat -c %s $file_can) + if [ $size -eq 0 ];then + bitrate_no_transmission=1 + B=($b-1) + lava-test-case Receive_can1 --result pass --measurement $B --units bit/s + lava-test-case Receive_can1 --result fail --measurement $b --units bit/s + sleep 2 + echo "This bitrate $b doesn't provide frames transmission" + echo "The last bitrate to provide frames transmission is $(($b-1))" + break + fi + canconfig can0 stop + canconfig can1 stop + rm $file_can +done + +if [ $bitrate_no_transmission -eq 0 ];then + lava-test-case Receive_can1 --result pass --measurement $b --units bit/s + echo "All bitrates in this interval provide frames transmission" + canconfig can0 stop + canconfig can1 stop +fi + +#This is the last part of the test, it tests the last bitrate that belongs to the domain +sleep 3 +canconfig can0 stop +canconfig can1 stop +out_of_domain=0 +for b in `seq 5290999 5291000`;do + canconfig can0 bitrate $b + x=$? + sleep 2 + if [ $x -ne 0 ];then + out_of_domain=1 + lava-test-case can0_bitrate --result fail --measurement $b --units bit/s + echo "$b is the first bitrate to be out of the domain" + echo "The last bitrate to belong to the domain is $(($b-1))" + break + fi +done + +if [ $out_of_domain -eq 0 ];then + lava-test-case can0_bitrate --result pass --measurement $b --units bit/s + echo "All bitrates in this interval belong to the domain" + canconfig can0 stop + canconfig can1 stop +fi diff --git a/common/scripts/test_can_loopback_mode.sh b/common/scripts/test_can_loopback_mode.sh new file mode 100755 index 0000000..bd96c6b --- /dev/null +++ b/common/scripts/test_can_loopback_mode.sh @@ -0,0 +1,61 @@ +#!/bin/sh + +if [ ! -e /sys/class/net/can0 ];then + lava-test-case canconfig_can0 --result skip + lava-test-case start_can0 --result skip + lava-test-case send_frames_through_can0 --result skip + lava-test-case receive_frames_through_can0 --result skip + lava-test-case stop_can0 --result skip + exit 0 +fi +sleep 2 +#config the can interfaces +canconfig can0 bitrate 50000 ctrlmode loopback on +sleep 2 +if [ $? -eq 0 ];then + lava-test-case canconfig_can0 --result pass +else + lava-test-case canconfig_can0 --result fail +fi +sleep 3 + +#bring up the devices +canconfig can0 start +if [ $? -eq 0 ];then + lava-test-case start_can0 --result pass +else + lava-test-case start_can0 --result fail +fi +sleep 4 + +#send frames +cansequence -p can0 & +x=$? +sleep 5 +if [ $x -eq 0 ];then + lava-test-case send_frames_through_can0 --result pass +else + lava-test-case send_frames_through_can0 --result fail +fi +sleep 3 +file_can=$(mktemp) + +#receive frames +candump can0 > $file_can & +sleep 4 +if [ -s $file_can ];then + lava-test-case receive_frames_through_can0 --result pass +else + lava-test-case receive_frames_through_can0 --result fail +fi +rm $file_can + +sleep 3 +canconfig can0 stop +if [ $? -eq 0 ];then + lava-test-case stop_can0 --result pass +else + lava-test-case stop_can0 --result fail +fi + +sleep 5 diff --git a/common/scripts/test_can_modules.sh b/common/scripts/test_can_modules.sh new file mode 100755 index 0000000..d7966b4 --- /dev/null +++ b/common/scripts/test_can_modules.sh @@ -0,0 +1,139 @@ +#!/bin/sh + +if [ ! -e /sys/class/net/can1 ];then + lava-test-case show_can_modules --result skip + lava-test-case unload_can_raw_module --result skip + lava-test-case unload_can_module --result skip + lava-test-case unload_c_can_platform_module --result skip + lava-test-case unload_c_can_module --result skipp + lava-test-case unload_can_dev_module --result skip + lava-test-case canconfig_can0 --result skip + lava-test-case canconfig_can1 --result skip + lava-test-case load_can_module --result skip + lava-test-case load_can_raw_module --result skip + lava-test-case load_c_can_module --result skip + lava-test-case load_can_dev_module --result skip + lava-test-case canconfig_can0 --result skip + lava-test-case canconfig_can1 --result skip + exit 0 +fi +lsmod | grep can +if [ $? -eq 0 ];then + lava-test-case show_can_modules --result pass +else + lava-test-case show_can_modules --result fail +fi + +sleep 4 + +rmmod can_raw +if [ $? -eq 0 ];then + lava-test-case unload_can_raw_module --result pass +else + lava-test-case unload_can_raw_module --result fail +fi + +rmmod can +if [ $? -eq 0 ];then + lava-test-case unload_can_module --result pass +else + lava-test-case unload_can_module --result fail +fi + +rmmod c_can_platform +if [ $? -eq 0 ];then + lava-test-case unload_c_can_platform_module --result pass +else + lava-test-case unload_c_can_platform_module --result fail +fi + +rmmod c_can +if [ $? -eq 0 ];then + lava-test-case unload_c_can_module --result pass +else + lava-test-case unload_c_can_module --result fail +fi + +rmmod can_dev +if [ $? -eq 0 ];then + lava-test-case unload_can_dev_module --result pass +else + lava-test-case unload_can_dev_module --result fail +fi + +sleep 5 + +canconfig can0 bitrate 50000 +if [ $? -eq 0 ];then + lava-test-case canconfig_can0 --result fail +else + lava-test-case canconfig_can0 --result pass +fi + +sleep 3 + +canconfig can1 bitrate 50000 +if [ $? -eq 0 ];then + lava-test-case canconfig_can1 --result fail +else + lava-test-case canconfig_can1 --result pass +fi + +sleep 5 + +modprobe can +if [ $? -eq 0 ];then + lava-test-case load_can_module --result pass +else + lava-test-case load_can_module --result fail +fi + +modprobe can_raw +x=$? +sleep 5 +if [ $x -eq 0 ];then + lava-test-case load_can_raw_module --result pass +else + lava-test-case load_can_raw_module --result fail +fi +sleep 3 + +modprobe c_can +if [ $? -eq 0 ];then + lava-test-case load_c_can_module --result pass +else + lava-test-case load_c_can_module --result fail +fi + +modprobe c_can_platform +if [ $? -eq 0 ];then + lava-test-case load_c_can_platform_module --result pass +else + lava-test-case load_c_can_platform_module --result fail +fi + +modprobe can_dev +if [ $? -eq 0 ];then + lava-test-case load_can_dev_module --result pass +else + lava-test-case load_can_dev_module --result fail +fi + +sleep 5 + +canconfig can0 bitrate 50000 +if [ $? -eq 0 ];then + lava-test-case canconfig_can0 --result pass +else + lava-test-case canconfig_can0 --result fail +fi + +sleep 3 +canconfig can1 bitrate 50000 +if [ $? -eq 0 ];then + lava-test-case canconfig_can1 --result pass +else + lava-test-case canconfig_can1 --result fail +fi + +sleep 3 diff --git a/common/scripts/test_can_send_receive.sh b/common/scripts/test_can_send_receive.sh new file mode 100755 index 0000000..d5d155c --- /dev/null +++ b/common/scripts/test_can_send_receive.sh @@ -0,0 +1,79 @@ +#!/bin/sh + + +if [ ! -e /sys/class/net/can1 ];then + lava-test-case canconfig_can0 --result skip + lava-test-case canconfig_can1 --result skip + lava-test-case start_can0 --result skip + lava-test-case start_can1 --result skip + lava-test-case send_frames_through_can0 --result skip + lava-test-case receive_frames_through_can1 --result skip + lava-test-case stop_can0 --result skip + lava-test-case stop_can1 --result skip + exit 0 +fi + +#config the can interfaces +canconfig can0 bitrate 50000 +if [ $? -eq 0 ];then + lava-test-case canconfig_can0 --result pass +else + lava-test-case canconfig_can0 --result fail +fi +sleep 3 +canconfig can1 bitrate 50000 +if [ $? -eq 0 ];then + lava-test-case canconfig_can1 --result pass +else + lava-test-case canconfig_can1 --result fail +fi +sleep 3 +#bring up the devices +canconfig can0 start +if [ $? -eq 0 ];then + lava-test-case start_can0 --result pass +else + lava-test-case start_can0 --result fail +fi +sleep 3 +canconfig can1 start +if [ $? -eq 0 ];then + lava-test-case start_can1 --result pass +else + lava-test-case start_can1 --result fail +fi +sleep 3 +#send frames +cansequence -p can0 & +if [ $? -eq 0 ];then + lava-test-case send_frames_through_can0 --result pass +else + lava-test-case send_frames_through_can0 --result fail +fi + +#receive frames +file_can=$(mktemp) +candump can1 > $file_can & +sleep 3 +if [ -s $file_can ];then + lava-test-case receive_frames_through_can1 --result pass +else + lava-test-case receive_frames_through_can1 --result fail +fi +rm $file_can + +sleep 10 +canconfig can0 stop +if [ $? -eq 0 ];then + lava-test-case stop_can0 --result pass +else + lava-test-case stop_can0 --result fail +fi +sleep 3 +canconfig can1 stop +if [ $? -eq 0 ];then + lava-test-case stop_can1 --result pass +else + lava-test-case stop_can1 --result fail +fi +sleep 5 diff --git a/common/scripts/test_stats.sh b/common/scripts/test_stats.sh new file mode 100755 index 0000000..de73671 --- /dev/null +++ b/common/scripts/test_stats.sh @@ -0,0 +1,37 @@ +#!/bin/sh + + +if [ ! -e /sys/class/net/can1 ];then + lava-test-case show_can_stats --result skip + lava-test-case show_can0_stats --result skip + lava-test-case show_can1_stats --result skip + exit 0 +fi + +# show can interfaces stats +cat /proc/net/can/stats +if [ $? -eq 0 ];then + lava-test-case show_can_stats --result pass +else + lava-test-case show_can_stats --result fail +fi + +sleep 5 + +ip -d -s link show can0 +if [ $? -eq 0 ];then + lava-test-case show_can0_stats --result pass +else + lava-test-case show_can0_stats --result fail +fi + +sleep 5 + +ip -d -s link show can1 +if [ $? -eq 0 ];then + lava-test-case show_can1_stats --result pass +else + lava-test-case show_can1_stats --result fail +fi + +sleep 7 diff --git a/test-suites/short-smoke/test_can.yaml b/test-suites/short-smoke/test_can.yaml new file mode 100644 index 0000000..a55eaab --- /dev/null +++ b/test-suites/short-smoke/test_can.yaml @@ -0,0 +1,26 @@ +# these tests are applicable if and only if the board to be used has two CAN interfaces + +metadata: + name: my_can_test + format: "Lava-Test-Shell Test Definition 1.0" + description: "my_can_test" + version: 1.0 + +run: + steps: + - echo "CAN_tests" + - lava-test-set start test_can_loopback_mode + - ./common/scripts/test_can_loopback_mode.sh + - lava-test-set stop + - lava-test-set start test_can_send_receive + - ./common/scripts/test_can_send_receive.sh + - lava-test-set stop + - lava-test-set start test_stats + - ./common/scripts/test_stats.sh + - lava-test-set stop + - lava-test-set start test_can_modules + - ./common/scripts/test_can_modules.sh + - lava-test-set stop + - lava-test-set start test_can_bitrate + - ./comon/scripts/test_can_bitrate.sh + - lava-test-set stop |