diff options
| author | Steven Rostedt | 2011-03-08 09:47:54 -0500 |
|---|---|---|
| committer | Steven Rostedt | 2011-03-08 09:52:59 -0500 |
| commit | 2d01b26a1b14ab248f850d858f2ff3de3ead6d33 (patch) | |
| tree | a0bb3d595a9bd6f18db05068c048cd54202fa209 | |
| parent | 8ea0e063a78df91b1ca4d23ea8d4e2e3047f6950 (diff) | |
ktest: Add STOP_TEST_AFTER to stop the test after a period of time
Currently, if a test causes constant output but never reaches a
boot prompt, or crashes, the test will never stop. Add STOP_TEST_AFTER
to create a variable that will stop (and fail) the test after it has run
for this amount of time. The default is 10 minutes. Setting this
variable to -1 will disable it.
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
| -rwxr-xr-x | tools/testing/ktest/ktest.pl | 13 | ||||
| -rw-r--r-- | tools/testing/ktest/sample.conf | 8 |
2 files changed, 20 insertions, 1 deletions
diff --git a/tools/testing/ktest/ktest.pl b/tools/testing/ktest/ktest.pl index 8bbfceedfdb2..a8b3292d0639 100755 --- a/tools/testing/ktest/ktest.pl +++ b/tools/testing/ktest/ktest.pl @@ -47,6 +47,7 @@ $default{"SCP_TO_TARGET"} = "scp \$SRC_FILE \$SSH_USER\@\$MACHINE:\$DST_FILE"; $default{"REBOOT"} = "ssh \$SSH_USER\@\$MACHINE reboot"; $default{"STOP_AFTER_SUCCESS"} = 10; $default{"STOP_AFTER_FAILURE"} = 60; +$default{"STOP_TEST_AFTER"} = 600; $default{"LOCALVERSION"} = "-test"; my $ktest_config; @@ -102,6 +103,7 @@ my $console; my $success_line; my $stop_after_success; my $stop_after_failure; +my $stop_test_after; my $build_target; my $target_image; my $localversion; @@ -768,8 +770,10 @@ sub monitor { my $success_start; my $failure_start; + my $monitor_start = time; + my $done = 0; - for (;;) { + while (!$done) { if ($booted) { $line = wait_for_input($monitor_fp, $booted_timeout); @@ -831,6 +835,12 @@ sub monitor { if ($line =~ /\n/) { $full_line = ""; } + + if ($stop_test_after > 0 && !$booted && !$bug) { + if (time - $monitor_start > $stop_test_after) { + $done = 1; + } + } } close(DMESG); @@ -2002,6 +2012,7 @@ for (my $i = 1; $i <= $opt{"NUM_TESTS"}; $i++) { $success_line = set_test_option("SUCCESS_LINE", $i); $stop_after_success = set_test_option("STOP_AFTER_SUCCESS", $i); $stop_after_failure = set_test_option("STOP_AFTER_FAILURE", $i); + $stop_test_after = set_test_option("STOP_TEST_AFTER", $i); $build_target = set_test_option("BUILD_TARGET", $i); $ssh_exec = set_test_option("SSH_EXEC", $i); $scp_to_target = set_test_option("SCP_TO_TARGET", $i); diff --git a/tools/testing/ktest/sample.conf b/tools/testing/ktest/sample.conf index 4c83ae77926c..4c5d6bd74a02 100644 --- a/tools/testing/ktest/sample.conf +++ b/tools/testing/ktest/sample.conf @@ -306,6 +306,14 @@ # (default 60) #STOP_AFTER_FAILURE = 60 +# In case the console constantly fills the screen, having +# a specified time to stop the test if it never succeeds nor fails +# is recommended. +# Note: this is ignored if a success or failure is detected. +# (in seconds) +# (default 600, -1 is to never stop) +#STOP_TEST_AFTER = 600 + # Stop testing if a build fails. If set, the script will end if # a failure is detected, otherwise it will save off the .config, # dmesg and bootlog in a directory called |