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618f726f | 1 | # Copyright (C) 2010-2016 Free Software Foundation, Inc. |
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2 | |
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. | |
7 | # | |
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. | |
12 | # | |
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/>. | |
15 | ||
16 | # This file is part of the GDB testsuite. It tests the mechanism | |
17 | # exposing values to Python. | |
18 | ||
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19 | load_lib gdb-python.exp |
20 | ||
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21 | standard_testfile py-symbol.c |
22 | ||
23 | if {[prepare_for_testing $testfile.exp $testfile $srcfile debug]} { | |
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24 | return -1 |
25 | } | |
26 | ||
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27 | # Skip all tests if Python scripting is not enabled. |
28 | if { [skip_python_tests] } { continue } | |
29 | ||
30 | if ![runto_main] then { | |
bc6c7af4 | 31 | fail "can't run to main" |
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32 | return 0 |
33 | } | |
34 | ||
35 | global hex decimal | |
36 | ||
37 | # Setup and get the symbol table. | |
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38 | set line_no [gdb_get_line_number "Block break here."] |
39 | gdb_breakpoint $line_no | |
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40 | gdb_continue_to_breakpoint "Block break here." |
41 | gdb_py_test_silent_cmd "python frame = gdb.selected_frame()" "Get Frame" 0 | |
42 | gdb_py_test_silent_cmd "python sal = frame.find_sal()" "Get block" 0 | |
43 | gdb_py_test_silent_cmd "python symtab = sal.symtab" "Get block" 0 | |
a20ee7a4 SCR |
44 | gdb_py_test_silent_cmd "python global_block = symtab.global_block()" "Get global block" 0 |
45 | gdb_py_test_silent_cmd "python static_block = symtab.static_block()" "Get static block" 0 | |
46 | gdb_py_test_silent_cmd "python global_symbols = \[\]; static_symbols = \[\]" "Set up symbol name lists" 0 | |
47 | gdb_py_test_silent_cmd "python for sym in global_block: global_symbols.append(sym.name)" "Get global symbol names" 0 | |
48 | gdb_py_test_silent_cmd "python for sym in static_block: static_symbols.append(sym.name)" "Get static symbol names" 0 | |
ee0bf529 SCR |
49 | gdb_py_test_silent_cmd "step" "Step to the next line" 0 |
50 | gdb_py_test_silent_cmd "python new_pc = gdb.selected_frame().find_sal().pc" "Get new PC" 0 | |
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51 | |
52 | # Test sal. | |
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53 | if { [is_remote host] } { |
54 | set py_symbol_c [string_to_regexp $srcfile] | |
55 | set full_py_symbol_c $py_symbol_c | |
56 | } else { | |
57 | set py_symbol_c [string_to_regexp ${srcdir}/${subdir}/${srcfile}] | |
58 | set full_py_symbol_c [string_to_regexp testsuite/${subdir}/${srcfile}] | |
59 | } | |
60 | ||
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61 | gdb_test "python print (sal.symtab)" ".*${py_symbol_c}" "test symtab" |
62 | gdb_test "python print (sal.pc)" "${decimal}" "test sal.pc" | |
63 | gdb_test "python print (sal.last == (new_pc - 1))" "True" "test sal.last" | |
64 | gdb_test "python print (sal.line)" "$line_no" "test sal.line" | |
65 | gdb_test "python print (sal.is_valid())" "True" "test sal.is_valid" | |
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66 | |
67 | # Test symbol table. | |
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68 | gdb_test "python print (symtab.filename)" ".*${py_symbol_c}" "test symtab.filename" |
69 | gdb_test "python print (symtab.objfile)" "<gdb.Objfile object at ${hex}>" "test symtab.objfile" | |
70 | gdb_test "python print (symtab.fullname())" ".*${full_py_symbol_c}" "test symtab.fullname" | |
71 | gdb_test "python print (symtab.is_valid())" "True" "test symtab.is_valid()" | |
72 | gdb_test "python print (\"qq\" in global_symbols)" "True" "test qq in global symbols" | |
73 | gdb_test "python print (\"func\" in global_symbols)" "True" "test func in global symbols" | |
74 | gdb_test "python print (\"main\" in global_symbols)" "True" "test main in global symbols" | |
75 | gdb_test "python print (\"int\" in static_symbols)" "True" "test int in static symbols" | |
76 | gdb_test "python print (\"char\" in static_symbols)" "True" "test char in static symbols" | |
77 | gdb_test "python print (\"simple_struct\" in static_symbols)" "True" "test simple_struct in static symbols" | |
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78 | |
79 | # Test is_valid when the objfile is unloaded. This must be the last | |
80 | # test as it unloads the object file in GDB. | |
81 | gdb_unload | |
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82 | gdb_test "python print (sal.is_valid())" "False" "test sal.is_valid" |
83 | gdb_test "python print (symtab.is_valid())" "False" "test symtab.is_valid()" | |
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84 | |
85 | gdb_test_no_output "python sal = None" "Test sal destructor" | |
86 | gdb_test_no_output "python symtab = None" "Test symtab destructor" |