1 # Copyright (C) 2010 Free Software Foundation, Inc.
3 # This program is free software; you can redistribute it and/or modify
4 # it under the terms of the GNU General Public License as published by
5 # the Free Software Foundation; either version 3 of the License, or
6 # (at your option) any later version.
8 # This program is distributed in the hope that it will be useful,
9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 # GNU General Public License for more details.
13 # You should have received a copy of the GNU General Public License
14 # along with this program. If not, see <http://www.gnu.org/licenses/>.
16 # This file is part of the GDB testsuite. It tests the mechanism
17 # exposing values to Python.
23 load_lib gdb-python.exp
25 set testfile "py-symbol"
26 set srcfile ${testfile}.c
27 set binfile ${objdir}/${subdir}/${testfile}
28 if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
29 untested "Couldn't compile ${srcfile}"
33 # Start with a fresh gdb.
36 gdb_reinitialize_dir $srcdir/$subdir
39 # Skip all tests if Python scripting is not enabled.
40 if { [skip_python_tests] } { continue }
42 if ![runto_main] then {
43 fail "Can't run to main"
49 gdb_breakpoint [gdb_get_line_number "Block break here."]
50 gdb_continue_to_breakpoint "Block break here."
51 gdb_py_test_silent_cmd "python frame = gdb.selected_frame()" "Get Frame" 0
52 gdb_py_test_silent_cmd "python block = frame.block()" "Get block" 0
54 # Test is_argument attribute.
55 gdb_py_test_silent_cmd "python arg = gdb.lookup_symbol(\"arg\")" "Get variable a" 0
56 gdb_test "python print arg\[0\].is_variable" "False" "Test arg.is_variable"
57 gdb_test "python print arg\[0\].is_constant" "False" "Test arg.is_constant"
58 gdb_test "python print arg\[0\].is_argument" "True" "Test arg.is_argument"
59 gdb_test "python print arg\[0\].is_function" "False" "Test arg.is_function"
61 # Test is_function attribute.
62 gdb_py_test_silent_cmd "python func = frame.block().function" "Get block" 0
63 gdb_test "python print func.is_variable" "False" "Test func.is_variable"
64 gdb_test "python print func.is_constant" "False" "Test func.is_constant"
65 gdb_test "python print func.is_argument" "False" "Test func.is_argument"
66 gdb_test "python print func.is_function" "True" "Test func.is_function"
67 gdb_test "python print func.name" "func" "Test func.name"
68 gdb_test "python print func.print_name" "func" "Test func.print_name"
69 gdb_test "python print func.linkage_name" "func" "Test func.linkage_name"
70 gdb_test "python print func.addr_class == gdb.SYMBOL_LOC_BLOCK" "True" "Test func.addr_class"
72 gdb_breakpoint [gdb_get_line_number "Break at end."]
73 gdb_continue_to_breakpoint "Break at end."
74 gdb_py_test_silent_cmd "python frame = gdb.selected_frame()" "Get Frame" 0
76 # Test is_variable attribute.
77 gdb_py_test_silent_cmd "python a = gdb.lookup_symbol(\'a\')" "Get variable a" 0
78 gdb_test "python print a\[0\].is_variable" "True" "Test a.is_variable"
79 gdb_test "python print a\[0\].is_constant" "False" "Test a.is_constant"
80 gdb_test "python print a\[0\].is_argument" "False" "Test a.is_argument"
81 gdb_test "python print a\[0\].is_function" "False" "Test a.is_function"
82 gdb_test "python print a\[0\].addr_class == gdb.SYMBOL_LOC_COMPUTED" "True" "Test a.addr_class"
84 # Test is_constant attribute
85 gdb_py_test_silent_cmd "python t = gdb.lookup_symbol(\"one\")" "Get variable a" 0
86 gdb_test "python print t\[0\].is_variable" "False" "Test t.is_variable"
87 gdb_test "python print t\[0\].is_constant" "True" "Test t.is_constant"
88 gdb_test "python print t\[0\].is_argument" "False" "Test t.is_argument"
89 gdb_test "python print t\[0\].is_function" "False" "Test t.is_function"
90 gdb_test "python print t\[0\].addr_class == gdb.SYMBOL_LOC_CONST" "True" "Test t.addr_class"
91 gdb_test "python print t\[0\].symtab" "gdb.python/py-symbol.c.*" "Get symtab"
95 if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable "debug c++"] != "" } {
96 untested "Couldn't compile ${srcfile} in c++ mode"
100 # Start with a fresh gdb.
103 gdb_reinitialize_dir $srcdir/$subdir
106 if ![runto_main] then {
107 fail "Can't run to main"
111 gdb_breakpoint [gdb_get_line_number "Break in class."]
112 gdb_continue_to_breakpoint "Break in class."
114 gdb_py_test_silent_cmd "python cplusframe = gdb.selected_frame()" "Get Frame" 0
115 gdb_py_test_silent_cmd "python cplusfunc = cplusframe.block().function" "Get block" 0
116 gdb_test "python print cplusfunc.is_variable" "False" "Test func.is_variable"
117 gdb_test "python print cplusfunc.is_constant" "False" "Test func.is_constant"
118 gdb_test "python print cplusfunc.is_argument" "False" "Test func.is_argument"
119 gdb_test "python print cplusfunc.is_function" "True" "Test func.is_function"
120 gdb_test "python print cplusfunc.name" "SimpleClass::valueofi().*" "Test func.name"
121 gdb_test "python print cplusfunc.print_name" "SimpleClass::valueofi().*" "Test func.print_name"
122 gdb_test "python print cplusfunc.linkage_name" "SimpleClass::valueofi().*" "Test func.linkage_name"
123 gdb_test "python print cplusfunc.addr_class == gdb.SYMBOL_LOC_BLOCK" "True" "Test func.addr_class"