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authorMasami Hiramatsu <mhiramat@kernel.org>2019-02-22 10:27:25 +0900
committerShuah Khan <skhan@linuxfoundation.org>2019-05-24 13:38:29 -0600
commit4a075bd4e13f6dd07a8438e0580629a3fba3f58e (patch)
tree1dfb4980a8d603d46a93b935c0f75ecda8866e94 /tools/testing/selftests/ftrace
parentselftests/ftrace: Make a script checkbashisms clean (diff)
downloadwireguard-linux-4a075bd4e13f6dd07a8438e0580629a3fba3f58e.tar.xz
wireguard-linux-4a075bd4e13f6dd07a8438e0580629a3fba3f58e.zip
selftests/ftrace: Add checkbashisms meta-testcase
Add a meta-testcase which tests ftracetest itself with checkbasisms. This helps us to keep our test script bashisms clean. Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Diffstat (limited to 'tools/testing/selftests/ftrace')
-rwxr-xr-xtools/testing/selftests/ftrace/ftracetest1
-rw-r--r--tools/testing/selftests/ftrace/test.d/selftest/bashisms.tc21
2 files changed, 22 insertions, 0 deletions
diff --git a/tools/testing/selftests/ftrace/ftracetest b/tools/testing/selftests/ftrace/ftracetest
index 136387422b00..7da5e31fa0ed 100755
--- a/tools/testing/selftests/ftrace/ftracetest
+++ b/tools/testing/selftests/ftrace/ftracetest
@@ -318,6 +318,7 @@ run_test() { # testfile
local testlog=/proc/self/fd/1
fi
export TMPDIR=`mktemp -d /tmp/ftracetest-dir.XXXXXX`
+ export FTRACETEST_ROOT=$TOP_DIR
echo "execute$INSTANCE: "$1 > $testlog
SIG_RESULT=0
if [ $VERBOSE -eq -1 ]; then
diff --git a/tools/testing/selftests/ftrace/test.d/selftest/bashisms.tc b/tools/testing/selftests/ftrace/test.d/selftest/bashisms.tc
new file mode 100644
index 000000000000..1b081e910e14
--- /dev/null
+++ b/tools/testing/selftests/ftrace/test.d/selftest/bashisms.tc
@@ -0,0 +1,21 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+# description: Meta-selftest: Checkbashisms
+
+if [ ! -f $FTRACETEST_ROOT/ftracetest ]; then
+ echo "Hmm, we can not find ftracetest"
+ exit_unresolved
+fi
+
+if ! which checkbashisms > /dev/null 2>&1 ; then
+ echo "No checkbashisms found. skipped."
+ exit_unresolved
+fi
+
+checkbashisms $FTRACETEST_ROOT/ftracetest
+checkbashisms $FTRACETEST_ROOT/test.d/functions
+for t in $(find $FTRACETEST_ROOT/test.d -name \*.tc); do
+ checkbashisms $t
+done
+
+exit 0