#!/bin/bash

rm -rf tmp 2>/dev/null
cp -a input-files/testdir2 tmp

cat <<'EOF' | sed -e 's/;$/; /;s/$SERVER1/'$SERVER1'/;s/$SERVER2/'$SERVER2'/' | stdout parallel -vj0 -k -L1
echo '### bug #42329: --line-buffer gives wrong output'; 
  parallel  --line-buffer --tag seq ::: 10000000 | wc -c;
  parallel  --line-buffer seq ::: 10000000 | wc -c

echo '### Test \0 as recend'; 
  printf "a\0b\0c\0" | parallel --recend   '\0' -k -N1 --pipe cat -v  \; echo; 
  printf "\0a\0b\0c" | parallel --recstart '\0' -k -N1 --pipe cat -v  \; echo

echo '### Test filenames containing UTF-8'; 
  cd tmp; 
  find . -name '*.jpg' | nice nice parallel -j +0 convert -geometry 120 {} {//}/thumb_{/}; 
  find |grep -v CVS | sort; 

echo '### bug #39554: Feature request: line buffered output'; 
  parallel -j0 --linebuffer 'echo -n start {};sleep 0.{#};echo middle -n {};sleep 1.{#}5;echo next to last {};sleep 1.{#};echo -n last {}' ::: A B C
echo

echo '### bug #39554: Feature request: line buffered output --tag'; 
  parallel --tag -j0 --linebuffer 'echo -n start {};sleep 0.{#};echo middle -n {};sleep 1.{#}5;echo next to last {};sleep 1.{#};echo -n last {}' ::: A B C
echo

echo '### test round-robin';
  nice seq 1000 | parallel --block 1k --pipe --round-robin wc | sort

echo '### --version must have higher priority than retired options'
   parallel --version -g -Y -U -W -T | tail

echo '### bug #39787: --xargs broken'
  nice perl -e 'for(1..30000){print "$_\n"}' | nice parallel --xargs -k echo  | perl -ne 'print length $_,"\n"'

echo '### --delay should grow by 2 sec per arg'
stdout /usr/bin/time -f %e parallel --delay 2 true ::: 1 2 | perl -ne '$_ >= 2 and $_ <= 5 and print "OK\n"'
stdout /usr/bin/time -f %e parallel --delay 2 true ::: 1 2 3 | perl -ne '$_ >= 4 and $_ <= 7 and print "OK\n"'

echo '### Exit value should not be affected if an earlier job times out'
  parallel -j2 --timeout 1 --joblog - -k  ::: "sleep 10" "exit 255" | field 7

echo '### --header regexp'
  (echo %head1; echo %head2; seq 5) | nice parallel -kj2 --pipe -N2 --header '(%.*\n)*' echo JOB{#}\;cat

echo '### --header num'
  (echo %head1; echo %head2; seq 5) | nice parallel -kj2 --pipe -N2 --header 2 echo JOB{#}\;cat

echo '### --header regexp --round-robin'
  (echo %head1; echo %head2; seq 5) | nice parallel -kj2 --pipe -N2 --round --header '(%.*\n)*' echo JOB\;wc | sort

echo '### --header num --round-robin'
  (echo %head1; echo %head2; seq 5) | nice parallel -kj2 --pipe -N2 --round --header 2  echo JOB{#}\;wc | sort

echo '### shebang-wrap'
  nice nice parallel -k {} {} A B C ::: ./input-files/shebang/shebangwrap.*[^~]

EOF

rm -rf tmp