72ca041044
With my debug build of Python (--with-pydebug), many tests fails because
of the same issue. Python scripts are loaded by the tests using this
pattern:
(gdb) python exec (open ('file.py').read ())
This causes Python to output this warning:
__main__:1: ResourceWarning: unclosed file <_io.TextIOWrapper name='file.py' mode='r' encoding='ANSI_X3.4-1968'>
and the test to fail because of that extra output. Instead of using the
open + read + exec trick which leaks the file and causes the warning,
why not just source the files?
(gdb) source file.py
This patch changes this, and standardizes the test names of the tests I
touched to "load python file" (some of them were empty, others were
overly complicated).
gdb/testsuite/ChangeLog:
* gdb.python/py-bad-printers.exp: Load python file using "source".
* gdb.python/py-events.exp: Likewise.
* gdb.python/py-evsignal.exp: Likewise.
* gdb.python/py-evthreads.exp: Likewise.
* gdb.python/py-frame-args.exp: Likewise.
* gdb.python/py-framefilter-invalidarg.exp: Likewise.
* gdb.python/py-framefilter-mi.exp: Likewise.
* gdb.python/py-framefilter.exp: Likewise.
* gdb.python/py-mi.exp: Likewise.
* gdb.python/py-pp-maint.exp: Likewise.
* gdb.python/py-pp-registration.exp: Likewise.
* gdb.python/py-prettyprint.exp: Likewise.
(run_lang_tests): Likewise.
* gdb.python/py-typeprint.exp: Likewise.
69 lines
2.2 KiB
Text
69 lines
2.2 KiB
Text
# Copyright (C) 2013-2017 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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standard_testfile
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if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile}] } {
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return -1
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}
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# Skip all tests if Python scripting is not enabled.
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if { [skip_python_tests] } { continue }
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if ![runto_main] {
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return -1
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}
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set remote_python_file [gdb_remote_download host \
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${srcdir}/${subdir}/${testfile}.py]
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gdb_test_no_output "source ${remote_python_file}" "load python file"
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gdb_breakpoint [gdb_get_line_number "break-here"]
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gdb_continue_to_breakpoint "break-here" ".* break-here .*"
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# Test all combinations with raw off.
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gdb_test_no_output "set print raw frame-arguments off"
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gdb_test_no_output "set print frame-arguments none"
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gdb_test "frame" ".*foo \\(x=\[.\]{3}, ss=\[.\]{3}\\).*" \
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"frame pretty,none"
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gdb_test_no_output "set print frame-arguments scalars"
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gdb_test "frame" ".*foo \\(x=42, ss=super struct = {\[.\]{3}}\\).*" \
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"frame pretty,scalars"
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gdb_test_no_output "set print frame-arguments all"
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gdb_test "frame" \
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".*foo \\(x=42, ss=super struct = {a = m=<1>, b = m=<2>}\\).*" \
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"frame pretty,all"
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# Test all combinations with raw on.
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gdb_test_no_output "set print raw frame-arguments on"
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gdb_test_no_output "set print frame-arguments none"
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gdb_test "frame" ".*foo \\(x=\[.\]{3}, ss=\[.\]{3}\\).*" \
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"frame raw,none"
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gdb_test_no_output "set print frame-arguments scalars"
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gdb_test "frame" ".*foo \\(x=42, ss=\[.\]{3}\\).*" \
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"frame raw,scalars"
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gdb_test_no_output "set print frame-arguments all"
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gdb_test "frame" \
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".*foo \\(x=42, ss={a = {m = 1}, b = {m = 2}}\\).*" \
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"frame raw,all"
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