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https://github.com/torvalds/linux
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9d0b4ad82d
Add a variable RUN_IN_NETNS if the user wants to run all the selected tests in namespace in parallel. With this, we can save a lot of testing time. Note that some tests may not fit to run in namespace, e.g. net/drop_monitor_tests.sh, as the dwdump needs to be run in init ns. I also added another parameter -p to make all the logs reported separately instead of mixing them in the stdout or output.log. Nit: the NUM in run_one is not used, rename it to test_num. Acked-by: David Ahern <dsahern@kernel.org> Signed-off-by: Hangbin Liu <liuhangbin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
107 lines
2.5 KiB
Bash
Executable file
107 lines
2.5 KiB
Bash
Executable file
#!/bin/sh
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# SPDX-License-Identifier: GPL-2.0
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#
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# Run installed kselftest tests.
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#
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BASE_DIR=$(realpath $(dirname $0))
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cd $BASE_DIR
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TESTS="$BASE_DIR"/kselftest-list.txt
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if [ ! -r "$TESTS" ] ; then
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echo "$0: Could not find list of tests to run ($TESTS)" >&2
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available=""
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else
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available="$(cat "$TESTS")"
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fi
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. ./kselftest/runner.sh
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ROOT=$PWD
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usage()
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{
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cat <<EOF
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Usage: $0 [OPTIONS]
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-s | --summary Print summary with detailed log in output.log (conflict with -p)
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-p | --per_test_log Print test log in /tmp with each test name (conflict with -s)
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-t | --test COLLECTION:TEST Run TEST from COLLECTION
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-c | --collection COLLECTION Run all tests from COLLECTION
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-l | --list List the available collection:test entries
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-d | --dry-run Don't actually run any tests
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-n | --netns Run each test in namespace
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-h | --help Show this usage info
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-o | --override-timeout Number of seconds after which we timeout
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EOF
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exit $1
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}
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COLLECTIONS=""
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TESTS=""
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dryrun=""
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kselftest_override_timeout=""
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while true; do
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case "$1" in
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-s | --summary)
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logfile="$BASE_DIR"/output.log
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cat /dev/null > $logfile
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shift ;;
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-p | --per-test-log)
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per_test_logging=1
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shift ;;
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-t | --test)
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TESTS="$TESTS $2"
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shift 2 ;;
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-c | --collection)
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COLLECTIONS="$COLLECTIONS $2"
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shift 2 ;;
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-l | --list)
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echo "$available"
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exit 0 ;;
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-d | --dry-run)
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dryrun="echo"
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shift ;;
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-n | --netns)
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RUN_IN_NETNS=1
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shift ;;
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-o | --override-timeout)
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kselftest_override_timeout="$2"
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shift 2 ;;
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-h | --help)
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usage 0 ;;
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"")
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break ;;
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*)
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usage 1 ;;
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esac
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done
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# Add all selected collections to the explicit test list.
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if [ -n "$COLLECTIONS" ]; then
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for collection in $COLLECTIONS ; do
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found="$(echo "$available" | grep "^$collection:")"
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if [ -z "$found" ] ; then
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echo "No such collection '$collection'" >&2
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exit 1
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fi
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TESTS="$TESTS $found"
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done
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fi
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# Replace available test list with explicitly selected tests.
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if [ -n "$TESTS" ]; then
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valid=""
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for test in $TESTS ; do
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found="$(echo "$available" | grep "^${test}$")"
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if [ -z "$found" ] ; then
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echo "No such test '$test'" >&2
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exit 1
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fi
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valid="$valid $found"
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done
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available="$(echo "$valid" | sed -e 's/ /\n/g')"
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fi
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collections=$(echo "$available" | cut -d: -f1 | sort | uniq)
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for collection in $collections ; do
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[ -w /dev/kmsg ] && echo "kselftest: Running tests in $collection" >> /dev/kmsg
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tests=$(echo "$available" | grep "^$collection:" | cut -d: -f2)
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($dryrun cd "$collection" && $dryrun run_many $tests)
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done
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