Commit 921ed4c7 authored by Steven Rostedt's avatar Steven Rostedt Committed by Steven Rostedt
Browse files

ktest: Add PRE/POST_KTEST and TEST options 



In order to let the user add commands before and after ktest runs, the
PRE_KTEST and POST_KTEST options are defined. They hold shell commands
that will execute befor ktest runs its first test, as well as when it
completed its last test.

The PRE_TEST and POST_TEST will be run befor and after (respectively)
for a given test. They can either be global (done for all tests) or
defined by a single test.

Signed-off-by: default avatarSteven Rostedt <rostedt@goodmis.org>
parent 958d8435

tools/testing/ktest/ktest.pl

+37 −0
Original line number Diff line number Diff line
@@ -77,6 +77,11 @@ my $output_config; 
my $test_type;

my $build_type;

my $build_options;

my $final_post_ktest;

my $pre_ktest;

my $post_ktest;

my $pre_test;

my $post_test;

my $pre_build;

my $post_build;

my $pre_build_die;
@@ -197,6 +202,10 @@ my %option_map = ( 
    "OUTPUT_DIR"		=> \$outputdir,

    "BUILD_DIR"			=> \$builddir,

    "TEST_TYPE"			=> \$test_type,

    "PRE_KTEST"			=> \$pre_ktest,

    "POST_KTEST"		=> \$post_ktest,

    "PRE_TEST"			=> \$pre_test,

    "POST_TEST"			=> \$post_test,

    "BUILD_TYPE"		=> \$build_type,

    "BUILD_OPTIONS"		=> \$build_options,

    "PRE_BUILD"			=> \$pre_build,
@@ -1273,6 +1282,10 @@ sub save_logs { 


sub fail {



	if (defined($post_test)) {

		run_command $post_test;

	}



	if ($die_on_failure) {

		dodie @_;

	}
@@ -1937,6 +1950,10 @@ sub halt { 
sub success {

    my ($i) = @_;



    if (defined($post_test)) {

	run_command $post_test;

    }



    $successes++;



    my $name = "";
@@ -3518,6 +3535,18 @@ for (my $i = 1; $i <= $opt{"NUM_TESTS"}; $i++) { 


    $start_minconfig_defined = 1;



    # The first test may override the PRE_KTEST option

    if (defined($pre_ktest) && $i == 1) {

	doprint "\n";

	run_command $pre_ktest;

    }



    # Any test can override the POST_KTEST option

    # The last test takes precedence.

    if (defined($post_ktest)) {

	$final_post_ktest = $post_ktest;

    }



    if (!defined($start_minconfig)) {

	$start_minconfig_defined = 0;

	$start_minconfig = $minconfig;
@@ -3572,6 +3601,10 @@ for (my $i = 1; $i <= $opt{"NUM_TESTS"}; $i++) { 
    doprint "\n\n";

    doprint "RUNNING TEST $i of $opt{NUM_TESTS} with option $test_type $run_type$installme\n\n";



    if (defined($pre_test)) {

	run_command $pre_test;

    }



    unlink $dmesg;

    unlink $buildlog;

    unlink $testlog;
@@ -3637,6 +3670,10 @@ for (my $i = 1; $i <= $opt{"NUM_TESTS"}; $i++) { 
    success $i;

}



if (defined($final_post_ktest)) {

    run_command $final_post_ktest;

}



if ($opt{"POWEROFF_ON_SUCCESS"}) {

    halt;

} elsif ($opt{"REBOOT_ON_SUCCESS"} && !do_not_reboot && $reboot_success) {

tools/testing/ktest/sample.conf

+30 −0
Original line number Diff line number Diff line
@@ -376,6 +376,24 @@ 
# DEFAULTS

# DEFAULTS SKIP



# If you want to execute some command before the first test runs

# you can set this option. Note, it can be set as a default option

# or an option in the first test case. All other test cases will

# ignore it. If both the default and first test have this option

# set, then the first test will take precedence.

#

# default (undefined)

#PRE_KTEST = ${SSH} ~/set_up_test



# If you want to execute some command after all the tests have

# completed, you can set this option. Note, it can be set as a

# default or any test case can override it. If multiple test cases

# set this option, then the last test case that set it will take

# precedence

#

# default (undefined)

#POST_KTEST = ${SSH} ~/dismantle_test



# The default test type (default test)

# The test types may be:

#   build   - only build the kernel, do nothing else
@@ -426,6 +444,18 @@ 
# (default 0)

#NO_INSTALL = 1



# If there is a command that you want to run before the individual test

# case executes, then you can set this option

#

# default (undefined)

#PRE_TEST = ${SSH} reboot_to_special_kernel



# If there is a command you want to run after the individual test case

# completes, then you can set this option.

#

# default (undefined)

#POST_TEST = cd ${BUILD_DIR}; git reset --hard



# If there is a script that you require to run before the build is done

# you can specify it with PRE_BUILD.

#

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