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|
#!/usr/bin/env bash
# Copyright 2009 The Go Authors. All rights reserved.
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file.
eval $(go tool dist env)
export GOARCH GOOS GOROOT
export E=
case X"$GOARCH" in
Xamd64)
export A=6
;;
X386)
export A=8
;;
Xarm)
export A=5
export E="$GORUN"
;;
*)
echo 1>&2 run: unsupported '$GOARCH'
exit 1
esac
export G="${A}g ${GCFLAGS}"
export L=${A}l
export GOTRACEBACK=0
export LANG=C
unset GREP_OPTIONS # in case user has a non-standard set
unset GOROOT_FINAL # breaks ./ imports
failed=0
PATH=${GOBIN:-$GOROOT/bin}:`pwd`:/bin:/usr/bin:/usr/local/bin
# TODO: We add the tool directory to the PATH to avoid thinking about a better way.
PATH="$GOTOOLDIR:$PATH"
RUNFILE="${TMPDIR:-/tmp}/gorun-$$-$USER"
TMP1FILE="${TMPDIR:-/tmp}/gotest1-$$-$USER"
TMP2FILE="${TMPDIR:-/tmp}/gotest2-$$-$USER"
# don't run the machine out of memory: limit individual processes to 4GB.
# on thresher, 3GB suffices to run the tests; with 2GB, peano fails.
ulimit -v 4000000
# no core files please
ulimit -c 0
true >pass.out >times.out
exclude=false # exclude nothing
golden=golden.out
rm -f tmp.go # generated by some tests, left behind if interrupted
filterout() {
grep '^'"$2"'$' $1 >/dev/null
}
for dir in . ken chan interface syntax dwarf safe fixedbugs bugs
do
echo
echo '==' $dir'/'
for i in $(ls $dir/*.go 2>/dev/null)
do (
if $exclude $i; then
exit 0 # continues for loop
fi
export F=$(basename $i .go)
export D=$dir
echo '. ./testlib' >"$RUNFILE"
sed '/^\/\//!q' $i | sed 's@//@@; $d' |sed 's|./\$A.out|$E &|g' >>"$RUNFILE"
if ! { time -p bash -c "bash '$RUNFILE' >'$TMP1FILE' 2>&1" ; } 2>"$TMP2FILE"
then
echo
echo "===========" $i
cat "$TMP1FILE"
echo >&2 fail: $i
echo "# $i # fail" >>pass.out
elif test -s "$TMP1FILE"
then
echo
echo "===========" $i
cat "$TMP1FILE"
if grep -q '^BUG' "$TMP1FILE"
then
if [ $dir != bugs ]
then
echo >&2 bug: $i
fi
echo "# $i # fail, BUG" >>pass.out
else
echo $i >>pass.out
fi
elif [ $dir = "bugs" ]
then
echo $i succeeded with no output.
else
echo $i >>pass.out
fi
echo $(awk 'NR==1{print $2}' "$TMP2FILE") $D/$F >>times.out
rm -f $F.$A $A.out tmp.go
) done
done | # clean up some stack noise
egrep -v '^(r[0-9a-z]+|[cfg]s) +0x' |
sed '/tmp.*Bus error/s/.*Bus/Bus/; /tmp.*Trace.BPT/s/.*Trace/Trace/
s!'"$RUNFILE"'!$RUNFILE!g
s/^PC=0x[0-9a-f]*/pc: xxx/
s/^pc: 0x[0-9a-f]*/pc: xxx/
s/PC=0x[0-9a-f]*/PC=xxx/
/^Trace\/breakpoint trap/d
/^Trace\/BPT trap/d
/RUNFILE/ s/line 1: *[0-9]*/line 1: PID/
/^\$RUNFILE: line 1: PID Trace\/breakpoint trap/d
/Segmentation fault/d
/^qemu: uncaught target signal 11 (Segmentation fault) - exiting/d' > run.out
rm -f "$RUNFILE" "$TMP1FILE" "$TMP2FILE" *.$A *.a $A.out
diffmsg=""
if ! diff $golden run.out
then
diffmsg="; test output differs"
failed=1
fi
notinbugs=$(sed '/^== bugs/q' run.out | grep -c '^BUG')
inbugs=$(sed '1,/^== bugs/d' run.out | grep -c '^BUG')
echo 2>&1 $inbugs known bugs';' $notinbugs unexpected bugs$diffmsg
if [ "$failed" != "0" ]; then
echo FAILED
fi
exit $failed
|
