4c92ff2c35
Several places in the testsuite have a copy of a snippet of code that spawns a test program, waits a bit, and then does some PID munging for Cygwin. This is in order to have GDB attach to the spawned program. This refactors all that to a common procedure. (multi-attach.exp wants to spawn multiple processes, so this makes the new procedure's interface work with lists.) Tested on x86_64 Fedora 20. gdb/testsuite/ChangeLog: 2014-09-11 Pedro Alves <palves@redhat.com> * lib/gdb.exp (spawn_wait_for_attach): New procedure. * gdb.base/attach.exp (do_attach_tests, do_call_attach_tests) (do_command_attach_tests): Use spawn_wait_for_attach. * gdb.base/solib-overlap.exp: Likewise. * gdb.multi/multi-attach.exp: Likewise. * gdb.python/py-prompt.exp: Likewise. * gdb.python/py-sync-interp.exp: Likewise. * gdb.server/ext-attach.exp: Likewise.
51 lines
1.5 KiB
Text
51 lines
1.5 KiB
Text
# Copyright (C) 2013-2014 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# This file is part of the GDB testsuite.
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# This test case is copied from PR12929.
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# http://sourceware.org/bugzilla/show_bug.cgi?id=12929
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standard_testfile
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# We need to use TCL's exec to get the pid.
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if [is_remote target] then {
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return 0
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}
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load_lib gdb-python.exp
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# Start with a fresh gdb.
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gdb_exit
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gdb_start
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gdb_reinitialize_dir $srcdir/$subdir
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# Skip all tests if Python scripting is not enabled.
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if { [skip_python_tests] } { continue }
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gdb_exit
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if { [prepare_for_testing ${testfile}.exp ${testfile} ${srcfile}] } {
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return -1
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}
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set testpid [spawn_wait_for_attach $binfile]
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# Test command 'where' is executed when command 'attach' is done, otherwise
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# function 'sleep' may not show up in backtrace.
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gdb_test "python gdb.execute(\"attach $testpid\"); gdb.execute(\"where\")" \
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"in .*sleep \\(.*\\) .* in foo1 \\(\\) at .* in foo2 \\(\\) at .*" \
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"attach and where"
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