diff options
Diffstat (limited to 'gdb/testsuite/gdb.ada/mi_catch_ex.exp')
-rw-r--r-- | gdb/testsuite/gdb.ada/mi_catch_ex.exp | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.ada/mi_catch_ex.exp b/gdb/testsuite/gdb.ada/mi_catch_ex.exp new file mode 100644 index 0000000..dadc574 --- /dev/null +++ b/gdb/testsuite/gdb.ada/mi_catch_ex.exp @@ -0,0 +1,137 @@ +# Copyright 2011 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" + +set testdir "mi_catch_ex" +set testfile "${testdir}/foo" +set srcfile ${srcdir}/${subdir}/${testfile}.adb +set binfile ${objdir}/${subdir}/${testfile} + +file mkdir ${objdir}/${subdir}/${testdir} +if {[gdb_compile_ada "${srcfile}" "${binfile}" executable [list debug additional_flags=-gnata ]] != "" } { + return -1 +} + +# Some global variables used to simplify the maintenance of some of +# the regular expressions below. +set any_nb "\[0-9\]+" +set eol "\[\r\n\]+" + +# Before going any further, verify that we can insert exception +# catchpoints... That way, we won't have to do this while doing +# the actual GDB/MI testing. + +clean_restart ${testfile} + +if ![runto_main] then { + fail "Cannot run to main, testcase aborted" + return 0 +} + +set msg "insert catchpoint on all Ada exceptions" +gdb_test_multiple "catch exception" $msg { + -re "Catchpoint $any_nb: all Ada exceptions$eol$gdb_prompt $" { + pass $msg + } + -re "Cannot break on __gnat_raise_nodefer_with_msg in this configuration\.\[\r\n\]+$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 + } +} + +# Now, we can start the GDB/MI testing itself... + +load_lib mi-support.exp +set MIFLAGS "-i=mi" + +gdb_exit +if [mi_gdb_start] { + continue +} + +mi_delete_breakpoints +mi_gdb_reinitialize_dir $srcdir/$subdir +mi_gdb_load ${binfile} + +#################################### +# 1. Try catching all exceptions. # +#################################### + +if ![mi_run_to_main] then { + fail "Cannot run to main, testcase aborted" + return 0 +} + +mi_gdb_test "catch exception" + +mi_execute_to "exec-continue" \ + "breakpoint-hit\",disp=\"keep\",bkptno=\"$any_nb\",exception-name=\"CONSTRAINT_ERROR" \ + "foo" "" ".*" ".*" \ + ".*" \ + "continue to exception catchpoint hit" + +mi_execute_to "exec-continue" \ + "breakpoint-hit\",disp=\"keep\",bkptno=\"$any_nb\",exception-name=\"PROGRAM_ERROR" \ + "foo" "" ".*" ".*" \ + ".*" \ + "continue to exception catchpoint hit" + +################################################ +# 2. Try catching only some of the exceptions. # +################################################ + +# Here is the scenario: +# - Restart the debugger from scratch, runto_main +# - We'll catch only "Program_Error" +# We'll catch assertions +# We'll catch unhandled exceptions +# - continue, we should see the first Program_Error exception +# - continue, we should see the failed assertion +# - continue, we should see the unhandled Constrait_Error exception +# - continue, the program exits. + +if ![mi_run_to_main] then { + fail "Cannot run to main, testcase aborted" + return 0 +} + +mi_gdb_test "catch exception Program_Error" + +mi_gdb_test "catch assert" + +mi_gdb_test "catch exception unhandled" + +mi_execute_to "exec-continue" \ + "breakpoint-hit\",disp=\"keep\",bkptno=\"$any_nb\",exception-name=\"PROGRAM_ERROR" \ + "foo" "" ".*" ".*" \ + ".*" \ + "continue to exception catchpoint hit" + +mi_execute_to "exec-continue" \ + "breakpoint-hit\",disp=\"keep\",bkptno=\"$any_nb" \ + "foo" "" ".*" ".*" \ + ".*" \ + "continue to exception catchpoint hit" + +mi_execute_to "exec-continue" \ + "breakpoint-hit\",disp=\"keep\",bkptno=\"$any_nb\",exception-name=\"CONSTRAINT_ERROR" \ + "foo" "" ".*" ".*" \ + ".*" \ + "continue to exception catchpoint hit" + |