#! /bin/sh

# Use printf if available:
type printf >/dev/null 2>&1
[ $? -eq 0 ] && ECHON=printf || ECHON='echo -n'

# run all possible examples to test for regressions

# Make sure all the data is available to run tests with
test -f $CEXAM/toxd/toxd.mtz || (cd $CEXAM/toxd; ./na4tomtz.exam; ./completedata.exam)
test -f $CEXAM/toxd/toxd_old.mtz || (cd $CEXAM/toxd; ./na4tomtz.exam; ./completedata.exam)

test -f $CEXAM/rnase/rnase18.mtz || (cd $CEXAM/rnase; ./rnase_na4tomtz.exam; ./rnase_completedata.exam)
test -f $CEXAM/rnase/rnase25.mtz || (cd $CEXAM/rnase; ./rnase_na4tomtz.exam; ./rnase_completedata.exam)

# Make sure we have enough memory (scala allocates almost 2GB at start)
scala -i >/dev/null || { echo "Not enough memory or not working scala"; exit 1;}

mkdir $CCP4_SCR/test-results 2>/dev/null

CCP4_SCR=$CCP4_SCR/test-results
export CCP4_SCR

# bug # 3192 - run-all examples produce harvest files - well to counteract 
# this here set HARVESTHOME to somewhere in $CCP4_SCR - and uncomment the 
# following...

# HARVESTHOME=$CCP4_SCR
# export HARVESTHOME

test -f $CCP4_SCR/sample_results && rm -f $CCP4_SCR/sample_results

exitstatus=0

for prog in mlphare.exam 3fo2fcmap \
  abs.exam acedrg.exam act.exam scala.exam \
  acorn.exam almn.exam angles.exam anisoanl.exam \
  axissearch.exam baverage.exam bp3.exam bulk.exam cad.exam \
  cavenv.exam chainsaw.exam chooch.exam \
  cif2xml.exam cmtzsplit.exam combat.exam \
  contact.exam coordconv.exam dimple.exam \
  crossec.exam cross_validate.exam ctruncate.exam areaimol.exam \
  scalepack2mtz.exam surface.exam \
  distang.exam dm.exam dyndom.exam ecalc.exam sf_calc mtz2various.exam mtz2cif.exam \
  f2mtz.exam fffear.exam fft.exam fhscal.exam findncs.exam fofcmap fractional-orthogonal \
  freerflag.exam gensym.exam geomcalc.exam havecs.exam helixang.exam \
  hgen.exam hklplot.exam icoefl.exam libg.exam lsqkab.exam \
  mapcorrelation_procedures \
  scaleit.exam makedict.exam mapmask.exam mapcutting.exam mir_steps.exam mrbump.exam mtzdump.exam \
  mtzmnf.exam mtztona4.exam mtzutils.exam ncont.exam \
  ncsmask.exam npo.exam oasis_oas.exam oasis_sir.exam overlapmap.exam \
  patterson pdbcur.exam pdb_merge.exam pdbset.exam phase_analysis \
  phased_translation_calc phistats.exam polarrfn.exam privateer.exam \
  professs.exam prosmart.exam python.exam \
  rebatch.exam reindex.exam revise.exam \
  rotamer.exam rotmat.exam solomon.exam tffc_procedure \
  rsps.exam rwcontents.exam superpose.exam symconv.exam \
  sigmaa.exam sortmtz.exam sortwater.exam stereo.exam surface-volume-calc tracer.exam \
  truncate.exam unique.exam unique-free-R vecref.exam vectors.exam waterpeaks watpeak.exam \
  watertidy-3shells wilson.exam hbond.exam mat2symop.exam symop2mat.exam \
  matthews_coef.exam diffdump.exam printpeaks.exam detwin.exam crunch2.exam cparrot.exam \
  pdb2to3.exam gesamt.exam pisa.exam procheck.exam raster3d.exam; do

$ECHON "$prog"

# I don't know a way round using the o/p file.  Something like a=`foo|tail`
# always returns success...
if $CEXAM/unix/runnable/$prog >$CCP4_SCR/log 2>&1; then
  $ECHON ","
else
  echo; echo
  echo "*** $prog failed"
  tail $CCP4_SCR/log
  exitstatus=1
  echo
fi

done

# optional examples
for prog in refmac5_tls.exam tlsanl.exam refmac_sad.exam refmac_twin.exam \
  compar.exam libcheck.exam molrep.exam cpirate.exam cbuccaneer.exam \
  phaser.exam phaser_EP.exam phaser_sculptor.exam phaser_ensembler.exam \
  phaser_py_test.exam \
  rampage.exam pointless.exam chef.exam sfcheck.exam scala-complete.exam \
  refmac-rigid.exam aimless.exam ; do

  $ECHON $prog
  # Check dependency
  case $prog in
    refmac5_tls.exam) binprog=refmac5 ;;
    tlsanl.exam)      binprog=refmac5 ;;
    compar.exam)      binprog=refmac5 ;;
    refmac_sad.exam)  binprog=refmac5 ;;
    refmac_twin.exam) binprog=refmac5 ;;
    libcheck.exam)    binprog=libcheck ;;
    molrep.exam)      binprog=molrep ;;
    phaser.exam)      binprog=phaser ;;
    phaser_EP.exam)   binprog=phaser ;;
    phaser_sculptor.exam)   binprog=phaser.sculptor ;;
    phaser_ensembler.exam)   binprog=phaser.ensembler ;;
    phaser_py_test.exam) binprog=cctbx.python ;;
    cpirate.exam)     binprog=cpirate ;;
    cbuccaneer.exam)  binprog=cbuccaneer ;;
    rampage.exam)     binprog=rapper ;;
    pointless.exam)   binprog=pointless ;;
    chef.exam)        binprog=chef ;;
    sfcheck.exam)     binprog=sfcheck ;;
    refmac-rigid.exam) binprog=refmac5 ;;
    scala-complete.exam) binprog=pointless ;;
    aimless.exam) binprog=aimless ;;
  esac
  if test -f $CBIN/$binprog ; then
    # Run the example
    if $CEXAM/unix/runnable/$prog >$CCP4_SCR/log 2>&1; then
      $ECHON ","
    else
      echo; echo
      echo "*** $prog failed"
      tail $CCP4_SCR/log
      exitstatus=1
      echo
    fi
  else
    echo; echo
    echo "*** $prog: $binprog not found in CBIN"
    exitstatus=1
    echo
  fi

done
echo ""

#omit.exam     # long
#toxd-RF-Es ; MR-with-amore ; RF-with-Es     # long

test -f $CCP4_SCR/sample_results && cp -f $CCP4_SCR/sample_results $CCP4_SCR/..
rm -rf $CCP4_SCR   # clean up
exit $exitstatus