gdb/testsuite/gdb.ada/catch_assert_if.exp

# Copyright 2018-2021 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

load_lib "ada.exp"

if { [skip_ada_tests] } { return -1 }

standard_ada_testfile bla

if {[gdb_compile_ada "${srcfile}" "${binfile}" executable [list debug additional_flags=-gnata ]] != "" } {
   return -1
}

clean_restart ${testfile}

######################################################################
# 1. Try catching all exceptions to check that runtime supports it.  #
######################################################################

set eol "\[\r\n\]+"
set sp "\[ \t\]*"

if ![runto_main] then {
   return 0
}

set msg "insert catchpoint on all Ada exceptions"
gdb_test_multiple "catch exception" $msg {
    -re "Catchpoint $decimal: all Ada exceptions$eol$gdb_prompt $" {
	pass $msg
    }
    -re "Your Ada runtime appears to be missing some debugging information.*$eol$gdb_prompt $" {
	# If the runtime was not built with enough debug information,
	# or if it was stripped, we can not test exception
	# catchpoints.
	unsupported $msg
	return -1
    }
}

##################################################
# 2. Try catching conditional failed assertion.  #
##################################################

# Here is the scenario:
#  - Restart the debugger from scratch, runto_main
#    We'll catch assertions if Global_Var = 2
#  - continue, we should see the second failed assertion
#  - continue, the program exits.

if ![runto_main] then {
   return 0
}

gdb_test "catch assert if Global_Var = 2" \
         "Catchpoint $decimal: failed Ada assertions" \
         "insert catchpoint on failed assertions with condition"

# Check that condition is stored and properly displayed.

set exp_bp ".*$decimal${sp}catchpoint${sp}keep${sp}y${sp}failed Ada assertions$eol${sp}stop only if Global_Var = 2.*"
gdb_test "info breakpoint" $exp_bp "Check catch assertions with condition"

set bp_location [gdb_get_line_number "STOP" ${testdir}/bla.adb]

set catchpoint_msg \
  "Catchpoint $decimal, failed assertion at $hex in bla \\\(\\\).*at .*bla.adb:$bp_location"
gdb_test "continue" \
         "Continuing\.$eol$catchpoint_msg$eol.*STOP" \
         "continuing to expected failed assertion"

gdb_test "continue" \
         "Continuing\..*$inferior_exited_re.*" \
         "continuing to program completion"