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* python/py-framefilter.c (py_print_frame): Remove usage of PyString_AsString. Use python_string_to_host_string instead. Refactor function to work with a string as a new allocation instead of a pointer. (py_print_frame): Ditto. * python/lib/gdb/frames.py (return_list): Cain iterators together instead of adding them as a list. (_sort_list): Call return_list, and remove duplicate code. (execute_frame_filters): Convert iterator to a list with list(). * python/lib/gdb/command/frame_filters.py (SetFrameFilterPriority._set_filter_priority): Convert priority attribute to an integer. * python/lib/gdb/FrameIterator.py (FrameIterator.next): Define wrapper function __next__. * python/lib/gdb/FrameDecorator.py: If basestring not defined, define as "str". 2013-08-29 Phil Muldoon <pmuldoon@redhat.com> * gdb.python/py-framefilter.py (FrameFilter.filter): Check itertools for imap attribute. Otherwise use map(). (ElidingIterator): Define wrapper function __next__. * gdb.python/py-framefilter-mi.exp: Do not use execfile, use exec (open (read ())) instead. * gdb.python/py-framefilter.exp: Ditto. * gdb.python/py-arch.exp: Update print based test to Python 3.x compliance. * gdb.python/py-frame.exp: Ditto. * gdb.python/py-type.exp: Ditto.
96 lines
4.8 KiB
Text
96 lines
4.8 KiB
Text
# Copyright (C) 2009-2013 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 values 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 ${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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# The following tests require execution.
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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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gdb_breakpoint [gdb_get_line_number "Block break here."]
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gdb_continue_to_breakpoint "Block break here."
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gdb_py_test_silent_cmd "python bf1 = gdb.selected_frame ()" "get frame" 0
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# Test Frame.architecture() method.
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gdb_py_test_silent_cmd "python show_arch_str = gdb.execute(\"show architecture\", to_string=True)" "show arch" 0
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gdb_test "python print (bf1.architecture().name() in show_arch_str)" "True" "test Frame.architecture()"
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# First test that read_var is unaffected by PR 11036 changes.
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gdb_test "python print (bf1.read_var(\"i\"))" "\"stuff\"" "test i"
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gdb_test "python print (bf1.read_var(\"f\"))" "\"foo\"" "test f"
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gdb_test "python print (bf1.read_var(\"b\"))" "\"bar\"" "test b"
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# Test the read_var function in another block other than the current
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# block (in this case, the super block). Test thar read_var is reading
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# the correct variables of i and f but they are the correct value and type.
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gdb_py_test_silent_cmd "python sb = bf1.block().superblock" "get superblock" 0
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gdb_test "python print (bf1.read_var(\"i\", sb))" "1.1.*" "test i = 1.1"
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gdb_test "python print (bf1.read_var(\"i\", sb).type)" "double" "test double i"
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gdb_test "python print (bf1.read_var(\"f\", sb))" "2.2.*" "test f = 2.2"
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gdb_test "python print (bf1.read_var(\"f\", sb).type)" "double" "test double f"
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# And again test another outerblock, this time testing "i" is the
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# correct value and type.
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gdb_py_test_silent_cmd "python sb = sb.superblock" "get superblock" 0
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gdb_test "python print (bf1.read_var(\"i\", sb))" "99" "test i = 99"
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gdb_test "python print (bf1.read_var(\"i\", sb).type)" "int" "test int i"
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gdb_breakpoint "f2"
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gdb_continue_to_breakpoint "breakpoint at f2"
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gdb_py_test_silent_cmd "python bframe = gdb.selected_frame()" \
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"get bottommost frame" 0
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gdb_test "up" ".*" ""
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gdb_py_test_silent_cmd "python f1 = gdb.selected_frame ()" "get second frame" 0
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gdb_py_test_silent_cmd "python f0 = f1.newer ()" "get first frame" 0
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gdb_test "python print (f1 == gdb.newest_frame())" False \
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"selected frame -vs- newest frame"
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gdb_test "python print (bframe == gdb.newest_frame())" True \
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"newest frame -vs- newest frame"
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gdb_test "python print ('result = %s' % (f0 == f1))" " = False" "test equality comparison (false)"
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gdb_test "python print ('result = %s' % (f0 == f0))" " = True" "test equality comparison (true)"
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gdb_test "python print ('result = %s' % (f0 != f1))" " = True" "test inequality comparison (true)"
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gdb_test "python print ('result = %s' % (f0 != f0))" " = False" "test inequality comparison (false)"
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gdb_test "python print ('result = %s' % f0.is_valid ())" " = True" "test Frame.is_valid"
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gdb_test "python print ('result = %s' % f0.name ())" " = f2" "test Frame.name"
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gdb_test "python print ('result = %s' % (f0.type () == gdb.NORMAL_FRAME))" " = True" "test Frame.type"
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gdb_test "python print ('result = %s' % (f0.unwind_stop_reason () == gdb.FRAME_UNWIND_NO_REASON))" " = True" "test Frame.type"
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gdb_test "python print ('result = %s' % gdb.frame_stop_reason_string (gdb.FRAME_UNWIND_INNER_ID))" " = previous frame inner to this frame \\(corrupt stack\\?\\)" "test gdb.frame_stop_reason_string"
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gdb_test "python print ('result = %s' % f0.pc ())" " = \[0-9\]+" "test Frame.pc"
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gdb_test "python print ('result = %s' % (f0.older () == f1))" " = True" "test Frame.older"
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gdb_test "python print ('result = %s' % (f1.newer () == f0))" " = True" "test Frame.newer"
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gdb_test "python print ('result = %s' % f0.read_var ('variable_which_surely_doesnt_exist'))" \
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"ValueError: Variable 'variable_which_surely_doesnt_exist' not found.*Error while executing Python code." \
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"test Frame.read_var - error"
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gdb_test "python print ('result = %s' % f0.read_var ('a'))" " = 1" "test Frame.read_var - success"
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gdb_test "python print ('result = %s' % (gdb.selected_frame () == f1))" " = True" "test gdb.selected_frame"
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