Added CI tests to build system

Author: eribertomota

Diff for: Makefile.am

@@ -6,7 +6,7 @@
 
 AUTOMAKE_OPTIONS = foreign no-dependencies
 
-SUBDIRS = src
+SUBDIRS = src tests
 
 man_MANS = man/outguess.1 man/seek_script.1
 
@@ -15,4 +15,4 @@ distclean-local:
                conf[a-zA-Z0-9][a-zA-Z0-9][a-zA-Z0-9][a-zA-Z0-9][a-zA-Z0-9][a-zA-Z0-9]
 	rm -f  aclocal.m4 compile config.* configure depcomp install-sh \
                Makefile.in missing src/Makefile.in src/jpeg-6b-steg/config.log \
-               src/jpeg-6b-steg/config.status
+               src/jpeg-6b-steg/config.status test-driver tests/Makefile.in

Diff for: autogen.sh

@@ -35,7 +35,8 @@ if [ "$1" = "clean" -a ! -e Makefile ]
 then
     echo "Vanishing the code"
     rm -rf aclocal.m4 autom4te.cache compile confdefs.h config.* configure \
-           depcomp install-sh Makefile.in missing src/Makefile.in
+           depcomp install-sh Makefile.in missing src/Makefile.in test-driver \
+           tests/Makefile.in
     exit 0
 fi
 

Diff for: configure.ac

@@ -61,5 +61,5 @@ if test $neederr = yes; then
 fi
 AM_CONDITIONAL([ERRMISS], [test x$ERRMISS = xtrue])
 
-AC_CONFIG_FILES([Makefile src/Makefile])
+AC_CONFIG_FILES([Makefile src/Makefile tests/Makefile])
 AC_OUTPUT

Diff for: tests/Makefile.am

@@ -0,0 +1 @@
+TESTS = test.sh