123 lines
5.2 KiB
Text
123 lines
5.2 KiB
Text
# Copyright (C) 2010, 2011 Free Software Foundation, Inc.
|
|
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
# This file is part of the GDB testsuite. It tests the mechanism
|
|
# exposing values to Python.
|
|
|
|
if $tracelevel then {
|
|
strace $tracelevel
|
|
}
|
|
|
|
load_lib gdb-python.exp
|
|
|
|
set testfile "py-symbol"
|
|
set srcfile ${testfile}.c
|
|
set binfile ${objdir}/${subdir}/${testfile}
|
|
if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
|
|
untested "Couldn't compile ${srcfile}"
|
|
return -1
|
|
}
|
|
|
|
# Start with a fresh gdb.
|
|
gdb_exit
|
|
gdb_start
|
|
gdb_reinitialize_dir $srcdir/$subdir
|
|
gdb_load ${binfile}
|
|
|
|
# Skip all tests if Python scripting is not enabled.
|
|
if { [skip_python_tests] } { continue }
|
|
|
|
if ![runto_main] then {
|
|
fail "Can't run to main"
|
|
return 0
|
|
}
|
|
|
|
global hex decimal
|
|
|
|
gdb_breakpoint [gdb_get_line_number "Block break here."]
|
|
gdb_continue_to_breakpoint "Block break here."
|
|
gdb_py_test_silent_cmd "python frame = gdb.selected_frame()" "Get Frame" 0
|
|
gdb_py_test_silent_cmd "python block = frame.block()" "Get block" 0
|
|
|
|
# Test is_argument attribute.
|
|
gdb_py_test_silent_cmd "python arg = gdb.lookup_symbol(\"arg\")" "Get variable a" 0
|
|
gdb_test "python print arg\[0\].is_variable" "False" "Test arg.is_variable"
|
|
gdb_test "python print arg\[0\].is_constant" "False" "Test arg.is_constant"
|
|
gdb_test "python print arg\[0\].is_argument" "True" "Test arg.is_argument"
|
|
gdb_test "python print arg\[0\].is_function" "False" "Test arg.is_function"
|
|
|
|
# Test is_function attribute.
|
|
gdb_py_test_silent_cmd "python func = frame.block().function" "Get block" 0
|
|
gdb_test "python print func.is_variable" "False" "Test func.is_variable"
|
|
gdb_test "python print func.is_constant" "False" "Test func.is_constant"
|
|
gdb_test "python print func.is_argument" "False" "Test func.is_argument"
|
|
gdb_test "python print func.is_function" "True" "Test func.is_function"
|
|
gdb_test "python print func.name" "func" "Test func.name"
|
|
gdb_test "python print func.print_name" "func" "Test func.print_name"
|
|
gdb_test "python print func.linkage_name" "func" "Test func.linkage_name"
|
|
gdb_test "python print func.addr_class == gdb.SYMBOL_LOC_BLOCK" "True" "Test func.addr_class"
|
|
|
|
gdb_breakpoint [gdb_get_line_number "Break at end."]
|
|
gdb_continue_to_breakpoint "Break at end."
|
|
gdb_py_test_silent_cmd "python frame = gdb.selected_frame()" "Get Frame" 0
|
|
|
|
# Test is_variable attribute.
|
|
gdb_py_test_silent_cmd "python a = gdb.lookup_symbol(\'a\')" "Get variable a" 0
|
|
gdb_test "python print a\[0\].is_variable" "True" "Test a.is_variable"
|
|
gdb_test "python print a\[0\].is_constant" "False" "Test a.is_constant"
|
|
gdb_test "python print a\[0\].is_argument" "False" "Test a.is_argument"
|
|
gdb_test "python print a\[0\].is_function" "False" "Test a.is_function"
|
|
gdb_test "python print a\[0\].addr_class == gdb.SYMBOL_LOC_COMPUTED" "True" "Test a.addr_class"
|
|
|
|
# Test is_constant attribute
|
|
gdb_py_test_silent_cmd "python t = gdb.lookup_symbol(\"one\")" "Get variable a" 0
|
|
gdb_test "python print t\[0\].is_variable" "False" "Test t.is_variable"
|
|
gdb_test "python print t\[0\].is_constant" "True" "Test t.is_constant"
|
|
gdb_test "python print t\[0\].is_argument" "False" "Test t.is_argument"
|
|
gdb_test "python print t\[0\].is_function" "False" "Test t.is_function"
|
|
gdb_test "python print t\[0\].addr_class == gdb.SYMBOL_LOC_CONST" "True" "Test t.addr_class"
|
|
gdb_test "python print t\[0\].symtab" "gdb.python/py-symbol.c.*" "Get symtab"
|
|
|
|
# C++ tests
|
|
# Recompile binary.
|
|
if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable "debug c++"] != "" } {
|
|
untested "Couldn't compile ${srcfile} in c++ mode"
|
|
return -1
|
|
}
|
|
|
|
# Start with a fresh gdb.
|
|
gdb_exit
|
|
gdb_start
|
|
gdb_reinitialize_dir $srcdir/$subdir
|
|
gdb_load ${binfile}
|
|
|
|
if ![runto_main] then {
|
|
fail "Can't run to main"
|
|
return 0
|
|
}
|
|
|
|
gdb_breakpoint [gdb_get_line_number "Break in class."]
|
|
gdb_continue_to_breakpoint "Break in class."
|
|
|
|
gdb_py_test_silent_cmd "python cplusframe = gdb.selected_frame()" "Get Frame" 0
|
|
gdb_py_test_silent_cmd "python cplusfunc = cplusframe.block().function" "Get block" 0
|
|
gdb_test "python print cplusfunc.is_variable" "False" "Test func.is_variable"
|
|
gdb_test "python print cplusfunc.is_constant" "False" "Test func.is_constant"
|
|
gdb_test "python print cplusfunc.is_argument" "False" "Test func.is_argument"
|
|
gdb_test "python print cplusfunc.is_function" "True" "Test func.is_function"
|
|
gdb_test "python print cplusfunc.name" "SimpleClass::valueofi().*" "Test func.name"
|
|
gdb_test "python print cplusfunc.print_name" "SimpleClass::valueofi().*" "Test func.print_name"
|
|
gdb_test "python print cplusfunc.linkage_name" "SimpleClass::valueofi().*" "Test func.linkage_name"
|
|
gdb_test "python print cplusfunc.addr_class == gdb.SYMBOL_LOC_BLOCK" "True" "Test func.addr_class"
|