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# Copyright (C) 2011-2020 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/>.
# This file is part of the GDB testsuite. It tests the mechanism
# exposing values to Python.
load_lib gdb-python.exp
standard_testfile .cc
if {[prepare_for_testing "failed to prepare" $testfile $srcfile {debug c++}]} {
return -1
}
# Skip all tests if Python scripting is not enabled.
if { [skip_python_tests] } { continue }
if ![runto_main] then {
fail "cannot run to main."
return 0
}
set pyfile [gdb_remote_download host \
${srcdir}/${subdir}/${testfile}.py]
#
# Check FinishBreakpoints against C++ exceptions
#
gdb_breakpoint [gdb_get_line_number "Break after exception 2"]
gdb_test "source $pyfile" ".*Python script imported.*" \
"import python scripts"
gdb_breakpoint "throw_exception_1"
gdb_test "continue" "Breakpoint .*throw_exception_1.*" "run to exception 1"
gdb_test "python print (len(gdb.breakpoints()))" "3" "check BP count"
gdb_test "python ExceptionFinishBreakpoint(gdb.newest_frame())" "init ExceptionFinishBreakpoint" "set FinishBP after the exception"
gdb_test "continue" ".*stopped at ExceptionFinishBreakpoint.*" "check FinishBreakpoint in catch()"
gdb_test "python print (len(gdb.breakpoints()))" "3" "check finish BP removal"
gdb_test "continue" ".*Breakpoint.* throw_exception_1.*" "continue to second exception"
gdb_test "python ExceptionFinishBreakpoint(gdb.newest_frame())" "init ExceptionFinishBreakpoint" "set FinishBP after the exception"
gdb_test "continue" ".*exception did not finish.*" "FinishBreakpoint with exception thrown not caught"
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