#! /bin/sh

# Run PCRE tests

cf=diff

# Select which tests to run; if no selection, run all

do1=no
do2=no
do3=no

while [ $# -gt 0 ] ; do
  case $1 in
    1) do1=yes;;
    2) do2=yes;;
    3) do3=yes;;
    *) echo "Unknown test number $1"; exit 1;; 
  esac
  shift
done

if [ $do1 = no -a $do2 = no -a $do3 = no ] ; then
  do1=yes
  do2=yes
  do3=yes
fi     
          
# Primary test, Perl-compatible

if [ $do1 = yes ] ; then
  echo "Testing main functionality (Perl compatible)"
  ./pcretest testinput testtry
  if [ $? = 0 ] ; then 
    $cf testtry testoutput
    if [ $? != 0 ] ; then exit 1; fi 
  else exit 1
  fi
fi

# PCRE tests that are not Perl-compatible - API & error tests, mostly

if [ $do2 = yes ] ; then
  echo "Testing API and error handling (not Perl compatible)"
  ./pcretest -i testinput2 testtry
  if [ $? = 0 ] ; then 
    $cf testtry testoutput2 
    if [ $? != 0 ] ; then exit 1; fi 
  else exit 1
  fi
fi

# Additional Perl-compatible tests for Perl 5.005's new features

if [ $do3 = yes ] ; then
  echo "Testing Perl 5.005 features (Perl 5.005 compatible)"
  ./pcretest testinput3 testtry
  if [ $? = 0 ] ; then 
    $cf testtry testoutput3
    if [ $? != 0 ] ; then exit 1; fi 
  else exit 1
  fi
fi

if [ $do1 = yes -a $do2 = yes -a $do3 = yes ] ; then
  echo "Tests all ran OK"
fi   

# End