gdb/testsuite/gdb.ada/catch_assert_if.exp

   1 # Copyright 2018-2020 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 if { [skip_ada_tests] } { return -1 }
  19
  20 standard_ada_testfile bla
  21
  22 if {[gdb_compile_ada "${srcfile}" "${binfile}" executable [list debug additional_flags=-gnata ]] != "" } {
  23    return -1
  24 }
  25
  26 clean_restart ${testfile}
  27
  28 ######################################################################
  29 # 1. Try catching all exceptions to check that runtime supports it.  #
  30 ######################################################################
  31
  32 set eol "\[\r\n\]+"
  33 set sp "\[ \t\]*"
  34
  35 if ![runto_main] then {
  36    fail "cannot run to main, testcase aborted"
  37    return 0
  38 }
  39
  40 set msg "insert catchpoint on all Ada exceptions"
  41 gdb_test_multiple "catch exception" $msg {
  42     -re "Catchpoint $decimal: all Ada exceptions$eol$gdb_prompt $" {
  43         pass $msg
  44     }
  45     -re "Your Ada runtime appears to be missing some debugging information.*$eol$gdb_prompt $" {
  46         # If the runtime was not built with enough debug information,
  47         # or if it was stripped, we can not test exception
  48         # catchpoints.
  49         unsupported $msg
  50         return -1
  51     }
  52 }
  53
  54 ##################################################
  55 # 2. Try catching conditional failed assertion.  #
  56 ##################################################
  57
  58 # Here is the scenario:
  59 #  - Restart the debugger from scratch, runto_main
  60 #    We'll catch assertions if Global_Var = 2
  61 #  - continue, we should see the second failed assertion
  62 #  - continue, the program exits.
  63
  64 if ![runto_main] then {
  65    fail "cannot run to main, testcase aborted"
  66    return 0
  67 }
  68
  69 gdb_test "catch assert if Global_Var = 2" \
  70          "Catchpoint $decimal: failed Ada assertions" \
  71          "insert catchpoint on failed assertions with condition"
  72
  73 # Check that condition is stored and properly displayed.
  74
  75 set exp_bp ".*$decimal${sp}catchpoint${sp}keep${sp}y${sp}failed Ada assertions$eol${sp}stop only if Global_Var = 2.*"
  76 gdb_test "info breakpoint" $exp_bp "Check catch assertions with condition"
  77
  78 set bp_location [gdb_get_line_number "STOP" ${testdir}/bla.adb]
  79
  80 set catchpoint_msg \
  81   "Catchpoint $decimal, failed assertion at $hex in bla \\\(\\\).*at .*bla.adb:$bp_location"
  82 gdb_test "continue" \
  83          "Continuing\.$eol$catchpoint_msg$eol.*STOP" \
  84          "continuing to expected failed assertion"
  85
  86 gdb_test "continue" \
  87          "Continuing\..*$inferior_exited_re.*" \
  88          "continuing to program completion"