[OE-core] [PATCH v3] libevent: add granularity to ptest log

[Trevor Gamblin]

From: Trevor Gamblin <trevor.gamblin at windriver.com>

The libevent ptest used to report only a global pass or a fail result.
Count individual PASS, FAIL, SKIP results. The SKIP results now
include tests that are disabled in the libevent code.

libevent's ptest output did not comply with the automake-style output
"result: testname", and reported a FAIL status at the end of the test
run if any of the libevent tests failed. This patch makes the log
consistent with the automake style:

    PASS: http/cancel_by_host_no_ns
    PASS: http/cancel_inactive_server
    PASS: http/cancel_by_host_no_ns_inactive_server
    SKIP: http/cancel_by_host_server_timeout
    SKIP: http/cancel_server_timeout

and provides a summary as follows:

    === Test Summary ===
    TOTAL: 316
    PASSED: 300
    FAILED: 0
    SKIPPED: 16
    DURATION: 87
    END: /usr/lib/libevent/ptest

Signed-off-by: Trevor Gamblin <trevor.gamblin at windriver.com>
---
 .../libevent/libevent/run-ptest               | 43 ++++++++++++-------
 .../libevent/libevent_2.1.11.bb               |  3 ++
 2 files changed, 31 insertions(+), 15 deletions(-)

diff --git a/meta/recipes-support/libevent/libevent/run-ptest b/meta/recipes-support/libevent/libevent/run-ptest
index 0241851c70..79d6da3ee1 100644
--- a/meta/recipes-support/libevent/libevent/run-ptest
+++ b/meta/recipes-support/libevent/libevent/run-ptest
@@ -1,18 +1,31 @@
 #!/bin/sh
 
-fail=0
-for test in ./test/*
-do
-	$test
-	if [ $? -ne 0 ]
-	then
-		fail=1
-	fi
-done
+# run-ptest - 'ptest' test infrastructure shell script that
+#   wraps the libevent test scripts 
+#
+# Trevor Gamblin <trevor.gamblin at windriver.com>
+###############################################################
+LIBEVENTLIB=@libdir@/libevent
+LOG="${LIBEVENTLIB}/ptest/libevent_ptest_$(date +%Y%m%d-%H%M%S).log"
 
-if [ $fail -eq 0 ]
-then
-	echo "PASS: libevent"
-else
-	echo "FAIL: libevent"
-fi
+cd ${LIBEVENTLIB}/ptest 
+
+# Run the libevent regress test, but format the pass/fail outputs so
+# that ptest can count them. Ignore the line containing "tests or 
+# "TESTS" as that line is the libevent total at the end of the test 
+# and is counted as an extra test failure, e.g. 
+# "2/300 TESTS FAILED. (31 skipped)" will be seen as a test failure 
+# rather than a total
+./test/regress 2>&1| sed -e '/TESTS/d' -e '/tests/d' -e '/OK/ s/^/PASS: / ; /FAILED/ s/^/FAIL: / ; /SKIPPED/ s/^/SKIP: / ; /DISABLED/ s/^/SKIP: /' | cut -f1,2 -d ':' | tee -a ${LOG}
+
+passed=`grep PASS ${LOG}|wc -l`
+failed=`grep FAIL ${LOG}|wc -l`
+skipped=`grep -E SKIP ${LOG}|wc -l`
+all=$((passed + failed + skipped))
+
+(   echo "=== Test Summary ==="
+    echo "TOTAL: ${all}"
+    echo "PASSED: ${passed}"
+    echo "FAILED: ${failed}"
+    echo "SKIPPED: ${skipped}"
+) | tee -a ${LOG}
diff --git a/meta/recipes-support/libevent/libevent_2.1.11.bb b/meta/recipes-support/libevent/libevent_2.1.11.bb
index 1e18f0ab2c..f005ab8bda 100644
--- a/meta/recipes-support/libevent/libevent_2.1.11.bb
+++ b/meta/recipes-support/libevent/libevent_2.1.11.bb
@@ -43,4 +43,7 @@ do_install_ptest() {
 	do
 		install -m 0755 $file ${D}${PTEST_PATH}/test
 	done
+        
+        # handle multilib
+        sed -i s:@libdir@:${libdir}:g ${D}${PTEST_PATH}/run-ptest
 }
-- 
2.21.0