forked from Imagelibrary/binutils-gdb
4dfef5be68
As follow-up to this discussion: https://sourceware.org/pipermail/gdb-patches/2020-August/171385.html ... make runto_main not pass no-message to runto. This means that if we fail to run to main, for some reason, we'll emit a FAIL. This is the behavior we want the majority of (if not all) the time. Without this, we rely on tests logging a failure if runto_main fails, otherwise. They do so in a very inconsisteny mannet, sometimes using "fail", "unsupported" or "untested". The messages also vary widly. This patch removes all these messages as well. Also, remove a few "fail" where we call runto (and not runto_main). by default (without an explicit no-message argument), runto prints a failure already. In two places, gdb.multi/multi-re-run.exp and gdb.python/py-pp-registration.exp, remove "message" passed to runto. This removes a few PASSes that we don't care about (but FAILs will still be printed if we fail to run to where we want to). This aligns their behavior with the rest of the testsuite. Change-Id: Ib763c98c5f4fb6898886b635210d7c34bd4b9023
90 lines
3.9 KiB
Plaintext
90 lines
3.9 KiB
Plaintext
# Copyright (C) 2009-2021 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. It tests the mechanism
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# exposing inferior threads to Python.
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load_lib gdb-python.exp
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standard_testfile
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if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile}] } {
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return -1
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}
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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_test_multiline "install new_thread event handler" \
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"python" "" \
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"seen_a_thread = False" "" \
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"def thread_handler(evt):" "" \
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" if evt.inferior_thread is not None:" "" \
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" global seen_a_thread" "" \
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" seen_a_thread = True" "" \
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"gdb.events.new_thread.connect(thread_handler)" "" \
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"end" ""
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# The following tests require execution.
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if ![runto_main] then {
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return 0
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}
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gdb_test "python print(seen_a_thread)" "True"
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# Test basic gdb.Inferior attributes and methods.
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# Make sure that InferiorThread.inferior returns a new reference (see PR 21213).
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gdb_py_test_silent_cmd "python gdb.selected_thread ().inferior" "test InferiorThread.inferior 1" 1
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gdb_py_test_silent_cmd "python gdb.selected_thread ().inferior" "test InferiorThread.inferior 2" 1
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gdb_test_no_output "python import gc; gc.collect()" "call Python garbage collection"
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gdb_py_test_silent_cmd "python gdb.selected_thread ().inferior" "test InferiorThread.inferior 3" 1
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gdb_py_test_silent_cmd "python gdb.selected_thread ().inferior" "test InferiorThread.inferior 4" 1
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gdb_py_test_silent_cmd "python t0 = gdb.selected_thread ()" "test gdb.selected_thread" 1
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gdb_test "python print (t0)" "\\<gdb.InferiorThread object at 0x\[\[:xdigit:\]\]+>" "verify InferiorThread object"
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gdb_test "python print ('result = %s' % t0.num)" " = 1" "test InferiorThread.num"
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gdb_test "python print ('result = %s' % t0.global_num)" " = 1" "test InferiorThread.global_num"
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gdb_test "python print ('result = %s' % str (t0.ptid))" " = \\(\[0-9\]+, \[0-9\]+, \[0-9\]+\\)" "test InferiorThread.ptid"
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gdb_py_test_silent_cmd "python i0 = t0.inferior" "test InferiorThread.inferior" 1
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gdb_test "python print ('result = %s' % i0.num)" " = 1" "test Inferior.num"
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gdb_py_test_silent_cmd "python name = gdb.selected_thread().name" \
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"get supplied name of current thread" 1
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gdb_py_test_silent_cmd "python gdb.selected_thread().name = 'hibob'" \
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"set name of current thread" 1
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gdb_test "python print (gdb.selected_thread().name)" "hibob" \
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"check name of current thread"
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gdb_py_test_silent_cmd "python gdb.selected_thread().name = None" \
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"reset name of current thread" 1
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gdb_test "python print (gdb.selected_thread().name == name)" "True" \
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"check name of current thread again"
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gdb_test "python print ('result = %s' % t0.is_stopped ())" " = True" "test InferiorThread.is_stopped"
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gdb_test "python print ('result = %s' % t0.is_running ())" " = False" "test InferiorThread.is_running"
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gdb_test "python print ('result = %s' % t0.is_exited ())" " = False" "test InferiorThread.is_exited"
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# Test InferiorThread is_valid. This must always be the last test in
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# this testcase as it kills the inferior.
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gdb_test "python print ('result = %s' % t0.is_valid ())" " = True" "test InferiorThread.is_valid"
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gdb_test_no_output "kill inferior 1" "kill inferior 1"
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gdb_test "python print ('result = %s' % t0.is_valid ())" " = False" \
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"test InferiorThread.is_valid after thread has been killed"
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