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Improve test framework: support gdb core dumps

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Add --core-backtrace option to execute() function
Add tfw_core_backtrace() function
This commit is contained in:
Andrew Bettison 2012-07-24 15:38:36 +09:30
parent 92297ec67b
commit 6b07b4c22e
1 changed files with 18 additions and 0 deletions
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18
testframework.sh
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@ -561,6 +561,14 @@ tfw_cat() {
done >&$_tfw_log_fd
}
tfw_core_backtrace() {
local executable="$1"
local corefile="$2"
tfw_log "#--- gdb backtrace from $executable $corefile ---"
echo backtrace | gdb -batch "$executable" "$corefile"
tfw_log "#---"
}
assertExitStatus() {
_tfw_getopts assertexitstatus "$@"
shift $_tfw_getopts_shift
@ -746,8 +754,16 @@ _tfw_teardown() {
# Executes $_tfw_executable with the given arguments.
_tfw_execute() {
executed=$(_tfw_shellarg "${_tfw_executable##*/}" "$@")
if $_tfw_opt_core_backtrace; then
ulimit -S -c unlimited
rm -f core
fi
{ time -p "$_tfw_executable" "$@" >$_tfw_tmp/stdout 2>$_tfw_tmp/stderr ; } 2>$_tfw_tmp/times
_tfw_exitStatus=$?
# Deal with core dump.
if $_tfw_opt_core_backtrace && [ -s core ]; then
tfw_core_backtrace "$_tfw_executable" core
fi
# Deal with exit status.
if [ -n "$_tfw_opt_exit_status" ]; then
_tfw_message="exit status ($_tfw_exitStatus) of ($executed) is $_tfw_opt_exit_status"
@ -820,6 +836,7 @@ _tfw_getopts() {
local context="$1"
shift
_tfw_executable=
_tfw_opt_core_backtrace=false
_tfw_message=
_tfw_opt_dump_on_fail=()
_tfw_opt_error_on_fail=false
@ -839,6 +856,7 @@ _tfw_getopts() {
execute:--exit-status=*) _tfw_error "invalid value: $1";;
execute*:--executable=) _tfw_error "missing value: $1";;
execute*:--executable=*) _tfw_executable="${1#*=}";;
execute*:--core-backtrace) _tfw_opt_core_backtrace=true;;
wait_until:--timeout=@(+([0-9])?(.+([0-9]))|*([0-9]).+([0-9]))) _tfw_opt_timeout="${1#*=}";;
wait_until:--timeout=*) _tfw_error "invalid value: $1";;
wait_until:--sleep=@(+([0-9])?(.+([0-9]))|*([0-9]).+([0-9]))) _tfw_opt_sleep="${1#*=}";;