6d78d93b8d
The error message for starting recording twice changed. Update the expected text to fix resulting regressions. 2014-01-16 Markus Metzger <markus.t.metzger@intel.com> * gdb.btrace/enable.exp: Update expected text.
95 lines
3.6 KiB
Text
95 lines
3.6 KiB
Text
# This testcase is part of GDB, the GNU debugger.
|
|
#
|
|
# Copyright 2013-2014 Free Software Foundation, Inc.
|
|
#
|
|
# Contributed by Intel Corp. <christian.himpel@intel.com>
|
|
#
|
|
# 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/>.
|
|
|
|
# check for btrace support
|
|
if { [skip_btrace_tests] } { return -1 }
|
|
|
|
# start fresh - without an executable
|
|
gdb_exit
|
|
gdb_start
|
|
|
|
# record cannot be stopped, if it was never active
|
|
gdb_test "record stop" "No record target is currently active\\..*" "record stop without target"
|
|
|
|
# btrace cannot be enabled without a running inferior
|
|
gdb_test "record btrace" "The program is not being run\\." "record btrace without running program"
|
|
|
|
# no function and no instruction history without btrace enabled
|
|
gdb_test "record function-call-history" "No record target is currently active\\..*" "record function-call-history without target"
|
|
gdb_test "record instruction-history" "No record target is currently active\\..*" "record instruction-history without target"
|
|
gdb_test "info record" "No record target is currently active\\." "info record without target"
|
|
|
|
# start inferior
|
|
standard_testfile
|
|
if [prepare_for_testing $testfile.exp $testfile {} {debug}] {
|
|
return -1
|
|
}
|
|
if ![runto_main] {
|
|
return -1
|
|
}
|
|
|
|
# enable btrace
|
|
gdb_test_no_output "record btrace" "record btrace"
|
|
gdb_test "record function-call-history" "No trace\\." "record function-call-history without trace"
|
|
gdb_test "record instruction-history" "No trace\\." "record instruction-history without trace"
|
|
|
|
# btrace cannot be enabled twice
|
|
gdb_test "record btrace" "The process is already being recorded\\. Use \"record stop\" to stop recording first\\." "record btrace the second time"
|
|
|
|
# full record cannot be activated as long as btrace is active
|
|
gdb_test "record full" "The process is already being recorded\\. Use \"record stop\" to stop recording first\\." "record full cannot be enabled"
|
|
|
|
# no trace recorded yet
|
|
gdb_test "info record" "Active record target: record-btrace\r\nRecorded 0 instructions in 0 functions for thread 1.*\\." "info record without trace"
|
|
|
|
# stop btrace record
|
|
gdb_test "record stop" "Process record is stopped and all execution logs are deleted\\." "record stop"
|
|
gdb_test "record stop" "No record target is currently active\\..*" "record stop the second time"
|
|
|
|
# enable btrace again
|
|
gdb_test_no_output "record btrace" "record btrace re-enable"
|
|
gdb_test "record btrace" "The process is already being recorded\\. Use \"record stop\" to stop recording first\\." "record btrace re-enable twice"
|
|
|
|
# continue to the end and make sure we don't die
|
|
gdb_test "continue" ".*Inferior.*exited.*" "continue to end"
|
|
|
|
# skip the rerun test when using gdbserver
|
|
# otherwise rerun twice, target should be automatically disabled
|
|
load_lib gdbserver-support.exp
|
|
if [skip_gdbserver_tests] {
|
|
return 0
|
|
}
|
|
clean_restart $testfile
|
|
if ![runto_main] {
|
|
return -1
|
|
}
|
|
if ![runto_main] {
|
|
return -1
|
|
}
|
|
|
|
# make sure record-btrace can be enabled after re-run
|
|
clean_restart $testfile
|
|
if ![runto_main] {
|
|
return -1
|
|
}
|
|
gdb_test_no_output "record btrace"
|
|
if ![runto_main] {
|
|
return -1
|
|
}
|
|
gdb_test_no_output "record btrace" "enable after re-run"
|