granicus.if.org Git - strace/blob - tests/qual_fault-syntax.test

   1 #!/bin/sh
   2 #
   3 # Check -e fault= syntax.
   4 #
   5 # Copyright (c) 2016-2018 Dmitry V. Levin <ldv@altlinux.org>
   6 # All rights reserved.
   7 #
   8 # SPDX-License-Identifier: GPL-2.0-or-later
   9
  10 . "${srcdir=.}/init.sh"
  11
  12 #
  13 # F
  14 # F+
  15 # F+S
  16
  17 fail_with()
  18 {
  19         dump_log_and_fail_with \
  20                 "strace -e fault=$* failed to handle an argument error properly"
  21 }
  22
  23 for arg in chdir:42 \!chdir:42 \
  24            chdir:42:when=7 \
  25            chdir:invalid \
  26            chdir:invalid:when=8 \
  27            chdir:error= \
  28            chdir:error=:when=10 \
  29            chdir:error=invalid_error_name \
  30            chdir:error=invalid_error_name:when=11 \
  31            chdir:error=-1 \
  32            chdir:error=-1:when=12 \
  33            chdir:error=-2 \
  34            chdir:error=-2:when=13 \
  35            chdir:error=3+ \
  36            chdir:error=3+:when=14 \
  37            chdir:error=4096 \
  38            chdir:error=4096:when=15 \
  39            chdir:when=7:error=invalid_error_name \
  40            chdir:when= \
  41            chdir:when=:error=19 \
  42            chdir:when=0 \
  43            chdir:when=0:error=20 \
  44            chdir:when=-1 \
  45            chdir:when=-1:error=21 \
  46            chdir:when=-2+ \
  47            chdir:when=-2+:error=22 \
  48            chdir:when=-3+0 \
  49            chdir:when=-3+0:error=23 \
  50            chdir:when=4- \
  51            chdir:when=4-:error=24 \
  52            chdir:when=5+- \
  53            chdir:when=5+-:error=25 \
  54            chdir:when=6++ \
  55            chdir:when=6++:error=26 \
  56            chdir:when=7+0 \
  57            chdir:when=7+0:error=27 \
  58            chdir:when=8+-1 \
  59            chdir:when=8+-1:error=28 \
  60            chdir:when=9+1+ \
  61            chdir:when=9+1+:error=29 \
  62            chdir:when=65536 \
  63            chdir:when=65536:error=30 \
  64            chdir:when=1+65536 \
  65            chdir:when=1+65536:error=31 \
  66            chdir:retval=0 \
  67            chdir:signal=1 \
  68            chdir:error=1:error=2 \
  69            chdir:syscall=invalid \
  70            chdir:syscall=chdir \
  71            chdir:syscall=%file \
  72            chdir:syscall=-42 \
  73            chdir:syscall=42 \
  74            chdir:syscall=gettid:syscall=gettid \
  75            ; do
  76         $STRACE -e fault="$arg" true 2> "$LOG" &&
  77                 fail_with "$arg"
  78         LC_ALL=C grep -F 'invalid fault argument' < "$LOG" > /dev/null ||
  79                 fail_with "$arg"
  80 done
  81
  82 exit 0