65 lines
2 KiB
Text
65 lines
2 KiB
Text
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# Copyright (C) 2021-2022 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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# Test gdb.PendingFrame.level method.
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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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if ![runto_main] then {
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return 0
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}
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set pyfile [gdb_remote_download host ${srcdir}/${subdir}/${testfile}.py]
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gdb_breakpoint [gdb_get_line_number "Break here"]
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gdb_continue_to_breakpoint "stop at test breakpoint"
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# An initial look at the stack to ensure it is correct.
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gdb_test_sequence "bt" "Initial backtrace" {
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"\\r\\n#0 \[^\r\n\]* f0 \\(\\) at "
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"\\r\\n#1 \[^\r\n\]* f1 \\(\\) at "
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"\\r\\n#2 \[^\r\n\]* f2 \\(\\) at "
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"\\r\\n#3 \[^\r\n\]* f3 \\(\\) at "
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"\\r\\n#4 \[^\r\n\]* main \\(\\) at "
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}
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# Load the script containing the unwinder.
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gdb_test_no_output "source ${pyfile}"\
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"import python scripts"
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# Now look at the stack again, we should see output from the Python
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# unwinder mixed in.
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gdb_test_sequence "bt" "Backtrace with extra Python output" {
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"Func f0, Level 0"
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"Func f1, Level 1"
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"\\r\\n#0 \[^\r\n\]* f0 \\(\\) at "
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"\\r\\n#1 \[^\r\n\]* f1 \\(\\) at "
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"Func f2, Level 2"
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"\\r\\n#2 \[^\r\n\]* f2 \\(\\) at "
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"Func f3, Level 3"
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"\\r\\n#3 \[^\r\n\]* f3 \\(\\) at "
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"Func main, Level 4"
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"\\r\\n#4 \[^\r\n\]* main \\(\\) at "
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}
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