#!/usr/bin/env bash

#set -x
set -e

. ../template/path-init.sh

cd precomputed-time-tests
./run.sh || exit $?

cd ../error
coq_makefile -f _CoqProject -o Makefile
make cleanall
if make pretty-timed TGTS="all" -j1; then
    echo "Error: make pretty-timed should have failed"
    exit 1
fi

cd ../aggregate
coq_makefile -f _CoqProject -o Makefile
make cleanall
make pretty-timed TGTS="all" -j1 || exit $?

cd ../before
coq_makefile -f _CoqProject -o Makefile
make cleanall
make make-pretty-timed-before TGTS="all" -j1 || exit $?

cd ../after
coq_makefile -f _CoqProject -o Makefile
make cleanall
make make-pretty-timed-after TGTS="all" -j1 || exit $?
rm -f time-of-build-before.log
make print-pretty-timed-diff TIMING_SORT_BY=diff TIME_OF_BUILD_BEFORE_FILE=../before/time-of-build-before.log
cp ../before/time-of-build-before.log ./
make print-pretty-timed-diff TIMING_SORT_BY=diff || exit $?

INFINITY="∞"
INFINITY_REPLACEMENT="+.%" # assume that if the before time is zero, we expected the time to increase

for ext in "" .desired; do
    for file in time-of-build-before.log time-of-build-after.log time-of-build-both.log; do
        cat ${file}${ext} | grep -v 'warning: undefined variable' | sed s"/${INFINITY}/${INFINITY_REPLACEMENT}/g" | sed s'/[0-9]//g' | sed s'/ *$//g' | sed s":|\s*N/A\s*$:| ${INFINITY_REPLACEMENT}:g" | sed s'/^-*$/------/g' | sed s'/  */ /g' | sed s'/\(Total.*\)-\(.*\)-/\1+\2+/g' > ${file}${ext}.processed
    done
done
for file in time-of-build-before.log time-of-build-after.log time-of-build-both.log; do
    echo "cat $file"
    cat "$file"
    echo
    diff -u $file.desired.processed $file.processed || exit $?
done

cd ../per-file-before
coq_makefile -f _CoqProject -o Makefile
make cleanall
make all TIMING=before -j2 || exit $?

cd ../per-file-after
coq_makefile -f _CoqProject -o Makefile
make cleanall
make all TIMING=after -j2 || exit $?

find ../per-file-before/ -name "*.before-timing" -exec 'cp' '{}' './' ';'
make all.timing.diff -j2 || exit $?
echo "cat A.v.before-timing"
cat A.v.before-timing
echo
echo "cat A.v.after-timing"
cat A.v.after-timing
echo
echo "cat A.v.timing.diff"
cat A.v.timing.diff
echo

for ext in "" .desired; do
    for file in A.v.timing.diff; do
        cat ${file}${ext} | sed s"/${INFINITY}/${INFINITY_REPLACEMENT}/g" | sed s":|\s*N/A\s*$:| ${INFINITY_REPLACEMENT}:g" | sed s'/[0-9]*\.[0-9]*//g' | sed s'/0//g' | sed s'/  */ /g' | sed s'/ *$//g' | sed s'/+/-/g' | sort > ${file}${ext}.processed
    done
done
for file in A.v.timing.diff; do
    diff -u $file.desired.processed $file.processed || exit $?
done

exit 0