use the pid file, use the automake subdir

tests/Makefile.am

@@ -2,7 +2,7 @@ EXTRA_DIST = ftpserver.pl httpserver.pl httpsserver.pl runtests.pl \
 	     ftpsserver.pl stunnel.pm getpart.pm FILEFORMAT README \
 	     stunnel.pem
 
-SUBDIRS = data
+SUBDIRS = data server
 
 PERLFLAGS = -I$(srcdir)
 
@@ -12,11 +12,11 @@ install:
 curl:
 	@(cd ..; make)
 
-test:
+test: server/sws
 	@cd data && exec $(MAKE) test
 	srcdir=$(srcdir) $(PERL) $(PERLFLAGS) $(srcdir)/runtests.pl
 
-quiet-test:
+quiet-test: server/sws
 	@cd data && exec $(MAKE) test
 	srcdir=$(srcdir) $(PERL) $(PERLFLAGS) $(srcdir)/runtests.pl -s -a
 
@@ -24,3 +24,5 @@ clean:
 	rm -rf log
 	find . -name "*~" | xargs rm -f
 
+server/sws:
+	cd server; make sws

tests/runtests.pl

@@ -140,14 +140,18 @@ sub runhttpserver {
     my $RUNNING;
     my $pid;
 
+    $pid = checkserver ($HTTPPIDFILE);
+
     # verify if our/any server is running on this port
     my $data=`$CURL --silent -i $HOSTIP:$HOSTPORT/verifiedserver`;
 
     if ( $data =~ /WE ROOLZ(: |)(\d*)/ ) {
-        $pid = 0+$2;
+        if($2) {
+            $pid = 0+$2;
+        }
 
         if(!$pid) {
-            print "Test server already running with unkown pid! Use it...\n";
+            print "Test server already running with unknown pid! Use it...\n";
             return;
         }