| 1 | #! /bin/bash |
| 2 | set -e |
| 3 | |
| 4 | failed() { |
| 5 | echo FAILED |
| 6 | status=1 |
| 7 | cat $errors |
| 8 | echo |
| 9 | } |
| 10 | |
| 11 | case "$TEST_COMPILER" in |
| 12 | "" ) |
| 13 | validate() { |
| 14 | ./cparse -- "$@" |
| 15 | } |
| 16 | ;; |
| 17 | * ) |
| 18 | validate() { |
| 19 | $TEST_COMPILER -c "$@" |
| 20 | } |
| 21 | ;; |
| 22 | esac |
| 23 | |
| 24 | if test $# = 0; then |
| 25 | set -- tests/*.c |
| 26 | fi |
| 27 | |
| 28 | mkdir -p errors |
| 29 | rm -f errors/* |
| 30 | status=0 |
| 31 | |
| 32 | for test; do |
| 33 | printf "*** $test: " |
| 34 | errors=${test//tests/errors} |
| 35 | case $test in |
| 36 | tests/fail-* ) |
| 37 | if validate $test 2> $errors > /dev/null; then |
| 38 | echo UNEXPECTEDLY SUCCEEDED |
| 39 | status=1 |
| 40 | else |
| 41 | echo OK |
| 42 | fi |
| 43 | ;; |
| 44 | * ) |
| 45 | if validate $test 2> $errors > /dev/null; then |
| 46 | echo OK |
| 47 | else |
| 48 | failed |
| 49 | fi |
| 50 | ;; |
| 51 | esac |
| 52 | done |
| 53 | |
| 54 | # make sure we can parse ourselves, and that if we do it twice we |
| 55 | # get the same answer both times |
| 56 | # |
| 57 | # really we should compile the results and check they match what |
| 58 | # the compiler produces without our involvement |
| 59 | |
| 60 | for path in *.c; do |
| 61 | printf "*** $path: " |
| 62 | errors=errors/${path}.errors |
| 63 | once=errors/${path%.c}.i |
| 64 | twice=errors/${path%.c}.j |
| 65 | object=errors/${path%.c}.o |
| 66 | rm -f ${once} ${twice} ${errors} |
| 67 | echo ./cparse --cpp ${CC} ${ALL_CFLAGS} -- ${path} > ${once} > $errors |
| 68 | if ! ./cparse --cpp ${CC} ${ALL_CFLAGS} -- ${path} > ${once} 2>> $errors; then |
| 69 | failed |
| 70 | elif ! ./cparse --no-cpp -- ${once} > ${twice} 2> $errors; then |
| 71 | failed |
| 72 | elif ! diff -u ${once} ${twice} > $errors 2>&1; then |
| 73 | failed |
| 74 | elif ! ${CC} ${ALL_CFLAGS} -o ${object} -c ${once} 2> $errors; then |
| 75 | failed |
| 76 | else |
| 77 | echo OK |
| 78 | fi |
| 79 | done |
| 80 | |
| 81 | exit $status |