tests: add testsuite scripts

[ust.git] / tests / trace_matches

diff --git a/tests/trace_matches b/tests/trace_matches
new file mode 100755 (executable)
index 0000000..c2135c1
--- /dev/null
+++ b/tests/trace_matches
@@ -0,0 +1,67 @@
+#!/bin/bash
+
+RUNLTTV=~/devel/lttv/runlttv
+
+function error() {
+       echo "$0: $@" >/dev/stderr
+}
+
+function usage() {
+       echo "Usage: $0 [ -N pattern_name ] [ -n pattern_count ] PATTERN TRACE_PARENT_DIR"
+}
+
+if [ ! -x "$RUNLTTV" ]; then
+       echo "$0: $RUNLTTV not executable. Edit \$RUNLTTV to point to your lttv source directory." >/dev/stderr
+       exit 1;
+fi
+
+while getopts ":n:N:" options; do
+       case "$options" in
+               n) expected_count=$OPTARG;;
+               N) name=$OPTARG;;
+               h) usage;
+                  exit 0;;
+               \?) usage
+                       exit 1;;
+               *) usage
+                       exit 1;;
+       esac
+done
+shift $(($OPTIND - 1))
+
+pattern=$1
+if [ -z "$pattern" ]; then
+       error "no pattern specified"
+       usage
+       exit 1
+fi
+
+if [ -z "$2" ]; then
+       error "no trace directory specified"
+       usage
+       exit 1
+fi
+traces=$(find "$2" -mindepth 1 -maxdepth 1 -type d)
+
+echo -n "Analyzing trace ($name): "
+
+cnt=$($RUNLTTV -m text "$traces" | grep "$pattern" | wc -l)
+if [ -z "$expected_count" ]; then
+       if [ "$cnt" -eq "0" ]; then
+               echo "ERROR"
+               echo "Did not find at least one instance of this event ($cnt)"
+       else
+               echo "Success"
+               exit 0
+       fi
+else 
+       if [ "$cnt" -ne "$expected_count" ]; then
+               echo "ERROR"
+               echo "Expected: $expected_count"
+               echo "In trace: $cnt"
+               exit 1
+       else
+               echo "Success"
+               exit 0
+       fi
+fi