29703da4b1
* python/py-symtab.c: Populate symtab_object_methods,
sal_object_methods.
(stpy_is_valid): New function.
(salpy_is_valid): Ditto.
* python/py-symbol.c: Declare symbol_object_methods.
Populate.
(sympy_is_valid): New function.
* python/py-objfile.c: Declare objfile_object_methods.
Populate.
(objfpy_is_valid): New function.
* python/py-inferior.c: Populate inferior_object_methods.
(infpy_is_valid): New function.
* python/py-infthread.c: Populate thread_object_methods.
(thpy_is_valid): New function.
* python/py-block.c: Declare block_object_methods.
Populate. Declare
block_iterator_object_methods. Populate.
(blpy_is_valid): New function.
(blpy_iter_is_valid): Ditto.
2010-03-17 Phil Muldoon <pmuldoon@redhat.com>
* gdb.python/Makefile.in: Add py-objfile.
* gdb.python/py-objfile.exp: New file.
* gdb.python/py-objfile.c: New file.
* gdb.python/py-block.exp: Add is_valid tests.
* gdb.python/py-inferior.exp: Ditto.
* gdb.python/py-infthread.exp: Ditto.
* gdb.python/py-symbol.exp: Ditto.
* gdb.python/py-symtab.exp: Ditto.
2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
* gdb.texinfo (Blocks In Python): Add is_valid method
description.
(Inferiors In Python): Likewise.
(Threads In Python): Likewise.
(Symbols In Python): Likewise.
(Objfiles In Python): Likewise.
(Symbol Tables In Python): Likewise.
81 lines
3.1 KiB
Text
81 lines
3.1 KiB
Text
# Copyright (C) 2010, 2011 Free Software Foundation, Inc.
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#
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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 values to Python.
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if $tracelevel then {
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strace $tracelevel
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}
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load_lib gdb-python.exp
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set testfile "py-block"
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set srcfile ${testfile}.c
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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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# 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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fail "Can't run to main"
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return 0
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}
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global hex decimal
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gdb_breakpoint [gdb_get_line_number "Block break here."]
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gdb_continue_to_breakpoint "Block break here."
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# Test initial innermost block.
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gdb_py_test_silent_cmd "python frame = gdb.selected_frame()" "Get Frame" 0
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gdb_py_test_silent_cmd "python block = frame.block()" "Get block" 0
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gdb_test "python print block" "<gdb.Block object at $hex>" "Check block not None"
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gdb_test "python print block.function" "None" "First anonymous block"
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gdb_test "python print block.start" "${decimal}" "Check start not None"
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gdb_test "python print block.end" "${decimal}" "Check end not None"
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# Move up superblock(s) until we reach function block_func.
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gdb_test_no_output "python block = block.superblock" "Get superblock"
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gdb_test "python print block.function" "None" "Second anonymous block"
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gdb_test_no_output "python block = block.superblock" "Get superblock 2"
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gdb_test "python print block.function" "block_func" \
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"Print superblock 2 function"
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# Switch frames, then test for main block.
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gdb_test "up" ".*"
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gdb_py_test_silent_cmd "python frame = gdb.selected_frame()" "Get Frame 2" 0
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gdb_py_test_silent_cmd "python block = frame.block()" "Get Frame 2's block" 0
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gdb_test "python print block" "<gdb.Block object at $hex>" \
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"Check Frame 2's block not None"
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gdb_test "python print block.function" "main" "main block"
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# Test Block is_valid. This must always be the last test in this
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# testcase as it unloads the object file.
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delete_breakpoints
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gdb_py_test_silent_cmd "python frame = gdb.selected_frame()" "Get Frame" 0
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gdb_py_test_silent_cmd "python block = frame.block()" "Get Frame block" 0
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gdb_py_test_silent_cmd "python block_iter = iter (block)" "Get Frame block" 0
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gdb_test "python print block.is_valid()" "True" \
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"Check block validity"
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gdb_test "python print block_iter.is_valid()" "True" \
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"Check block validity"
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gdb_unload
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gdb_test "python print block.is_valid()" "False" \
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"Check block validity"
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gdb_test "python print block_iter.is_valid()" "False" \
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"Check block validity"
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