From: Leonardo Sandoval <leonardo.sandoval.gonza...@linux.intel.com>
Parallelize oe-selftest execution using GNU/Parallel: for each test
defined, a job will be launched and at any time at maximun of jobs will
be executing (defaults to 4).
1. Run all modules
parallel-oe-selftest.sh
2. Run certaing modules and print results in order (see parallel man page for
more info)
parallel-oe-selftest.sh wic bblayers
Signed-off-by: Leonardo Sandoval <leonardo.sandoval.gonza...@linux.intel.com>
---
scripts/contrib/parallel-oe-selftest.sh | 80 +++++++++++++++++++++++++++++++++
1 file changed, 80 insertions(+)
create mode 100755 scripts/contrib/parallel-oe-selftest.sh
diff --git a/scripts/contrib/parallel-oe-selftest.sh
b/scripts/contrib/parallel-oe-selftest.sh
new file mode 100755
index 0000000000..b2690f34fd
--- /dev/null
+++ b/scripts/contrib/parallel-oe-selftest.sh
@@ -0,0 +1,80 @@
+#!/bin/sh
+
+# paralell-oe-selftest: executes oe-selftest in 'parallel'. The tests
(modules, clases or test methods, same
+# as oe-selftest --run-tests) to be executed can be piped to this script; if
this is not the case, all modules
+# are executed
+#
+# Copyright (c) 2013-2017 Intel Corporation
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+
+# Before anything else, check oe-core environment
+if [ -z "$BUILDDIR" ]; then
+ echo "Please initialize the OE-Core environment through oe-init-build-env
script"
+ exit 1
+fi
+
+usage() {
+CMD=$(basename $0)
+cat <<EOM
+Usage: $CMD [-h] [-j jobs] [test1 test2 ..]
+ -j jobs Number of jobs to be running concurrently
+ -h Display this help message
+
+ Examples:
+ # run all found testcases
+ $CMD
+
+ # just run wic and bblayers
+ $CMD wic bblayers
+
+EOM
+}
+
+JOBS=4
+# Parse and validate arguments
+while getopts "hj:" OPT; do
+ case $OPT in
+ j)
+ JOBS="$OPTARG"
+ ;;
+ h)
+ usage
+ exit 0
+ ;;
+ --)
+ shift
+ break
+ ;;
+ esac
+done
+
+
+shift "$((OPTIND - 1))"
+TESTCASES="$@"
+
+# Parallelization is done through GNU/Paralell, so it must be present in host
machine
+which parallel 2>&1 >/dev/null || { echo "Please install GNU/Parallel"; exit
1; }
+
+# no test cases given, running all found
+if [ -z "$TESTCASES" ]; then
+ TESTCASES="$(oe-selftest -m | awk '{ print $NF } ' | grep -v ':')"
+fi
+
+if [ -z "$TESTCASES" ]; then
+ echo $TESTCASES | time parallel --keep-order --progress --jobs $JOBS
oe-selftest -r
+else
+ time parallel -d ' ' --keep-order --progress --jobs $JOBS oe-selftest -r
::: $TESTCASES
+fi
--
2.12.3
--
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