gdb/testsuite/gdb.ada/catch_assert_if.exp

   1 # Copyright 2018-2019 Free Software Foundation, Inc.
   2 #
   3 # This program is free software; you can redistribute it and/or modify
   4 # it under the terms of the GNU General Public License as published by
   5 # the Free Software Foundation; either version 3 of the License, or
   6 # (at your option) any later version.
   7 #
   8 # This program is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 # GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License
  14 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15
  16 load_lib "ada.exp"
  17
  18 standard_ada_testfile bla
  19
  20 if {[gdb_compile_ada "${srcfile}" "${binfile}" executable [list debug additional_flags=-gnata ]] != "" } {
  21    return -1
  22 }
  23
  24 clean_restart ${testfile}
  25
  26 ######################################################################
  27 # 1. Try catching all exceptions to check that runtime supports it.  #
  28 ######################################################################
  29
  30 set eol "\[\r\n\]+"
  31 set sp "\[ \t\]*"
  32
  33 if ![runto_main] then {
  34    fail "cannot run to main, testcase aborted"
  35    return 0
  36 }
  37
  38 set msg "insert catchpoint on all Ada exceptions"
  39 gdb_test_multiple "catch exception" $msg {
  40     -re "Catchpoint $decimal: all Ada exceptions$eol$gdb_prompt $" {
  41         pass $msg
  42     }
  43     -re "Your Ada runtime appears to be missing some debugging information.*$eol$gdb_prompt $" {
  44         # If the runtime was not built with enough debug information,
  45         # or if it was stripped, we can not test exception
  46         # catchpoints.
  47         unsupported $msg
  48         return -1
  49     }
  50 }
  51
  52 ##################################################
  53 # 2. Try catching conditional failed assertion.  #
  54 ##################################################
  55
  56 # Here is the scenario:
  57 #  - Restart the debugger from scratch, runto_main
  58 #    We'll catch assertions if Global_Var = 2
  59 #  - continue, we should see the second failed assertion
  60 #  - continue, the program exits.
  61
  62 if ![runto_main] then {
  63    fail "cannot run to main, testcase aborted"
  64    return 0
  65 }
  66
  67 gdb_test "catch assert if Global_Var = 2" \
  68          "Catchpoint $decimal: failed Ada assertions" \
  69          "insert catchpoint on failed assertions with condition"
  70
  71 # Check that condition is stored and properly displayed.
  72
  73 set exp_bp ".*$decimal${sp}breakpoint${sp}keep${sp}y${sp}$hex failed Ada assertions$eol${sp}stop only if Global_Var = 2.*"
  74 gdb_test "info breakpoint" $exp_bp "Check catch assertions with condition"
  75
  76 set bp_location [gdb_get_line_number "STOP" ${testdir}/bla.adb]
  77
  78 set catchpoint_msg \
  79   "Catchpoint $decimal, failed assertion at $hex in bla \\\(\\\).*at .*bla.adb:$bp_location"
  80 gdb_test "continue" \
  81          "Continuing\.$eol$catchpoint_msg$eol.*STOP" \
  82          "continuing to expected failed assertion"
  83
  84 gdb_test "continue" \
  85          "Continuing\..*$inferior_exited_re.*" \
  86          "continuing to program completion"