varnishevent: add the vslarg.sh test

bin/varnishevent/test/Makefile.am

-TESTS = regress.sh ncsa.sh
+TESTS = regress.sh ncsa.sh vslarg.sh

bin/varnishevent/test/vslarg.sh

+#!/bin/bash
+
+echo
+echo "TEST: $0"
+echo "... testing standard VSL args"
+
+echo "... -k keep"
+CKSUM=$( ../varnishevent -k 1000 -r varnish.binlog | cksum)
+
+if [ "$CKSUM" != '3569862329 1119' ]; then
+    echo "ERROR: -k keep incorrect cksum: $CKSUM"
+    exit 1
+fi
+
+echo "... -m tag:regex"
+CKSUM=$( ../varnishevent -m RxURL:manual -m RxURL:pt-br -r varnish.binlog | cksum)
+
+if [ "$CKSUM" != '968394035 24419' ]; then
+    echo "ERROR: -m tag:regex incorrect cksum: $CKSUM"
+    exit 1
+fi
+
+echo "... -s skip"
+CKSUM=$( ../varnishevent -s 20000 -r varnish.binlog | cksum)
+
+if [ "$CKSUM" != '1846333159 3668220' ]; then
+    echo "ERROR: -s skip incorrect cksum: $CKSUM"
+    exit 1
+fi
+
+echo "... -X regex"
+CKSUM=$( ../varnishevent -X manual -r varnish.binlog | cksum)
+
+if [ "$CKSUM" != '1394076397 3663437' ]; then
+    echo "ERROR: -X regex incorrect cksum: $CKSUM"
+    exit 1
+fi
+
+exit 0