[PATCH kvm-unit-tests v2 10/12] run_tests: print summary

["Radim Krčmář" <rkrcmar@redhat.com>]

Might be interesting and hopefully won't break too many scripts.

Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
---
 v2:
 - don't print "0 unexpected failures" in run_tests' summary. [Drew]
   (This could have been done in lib/report, but I'm not sure why we want
    to always print it in the summary, so I've kept it there.)
 - use $testname
 - don't buffer the output (a serious bug in v1)
 - worse performance (reads the output of all tests)
 
 run_tests.sh            | 1 +
 scripts/mkstandalone.sh | 2 ++
 scripts/run.bash        | 5 ++++-
 3 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/run_tests.sh b/run_tests.sh
index e09d410beaa4..62c106a0b693 100755
--- a/run_tests.sh
+++ b/run_tests.sh
@@ -30,6 +30,7 @@ EOF
 
 __run() { ./$TEST_DIR-run "${@}"; }
 __eval_log() { eval "${@}" >> test.log; }
+__echo_last_log() { cat test.log; } # XXX: ignores the 'last' bit
 
 echo > test.log
 
diff --git a/scripts/mkstandalone.sh b/scripts/mkstandalone.sh
index 778383077769..c37f694398b8 100755
--- a/scripts/mkstandalone.sh
+++ b/scripts/mkstandalone.sh
@@ -104,7 +104,9 @@ __run()
 	\$qemu \$cmdline -smp $smp $opts
 }
 
+# log goes to stdout and nothing is remembered
 __eval_log() { eval "\${@}"; }
+__echo_last_log() { echo; }
 
 run `escape "${@}"`
 exit \$?
diff --git a/scripts/run.bash b/scripts/run.bash
index f532cb9e8b1c..d3e8d37d315d 100644
--- a/scripts/run.bash
+++ b/scripts/run.bash
@@ -46,7 +46,10 @@ function run()
     *)  echo -ne "\e[31mFAIL\e[0m"
     esac
 
-    echo " $1"
+    echo -n " $testname"
+
+    __echo_last_log | sed 'x;$s/^SUMMARY: //;ta;$s/.*//p;d;
+                             :a s/, 0 unexpected failures//;s/^/ (/;s/$/)/'
 
     return $ret
 }
-- 
2.6.4