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213516ef | 1 | # Copyright (C) 2011-2023 Free Software Foundation, Inc. |
29703da4 PM |
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 program space | |
17 | # support in Python. | |
18 | ||
29703da4 PM |
19 | load_lib gdb-python.exp |
20 | ||
b4a58790 | 21 | standard_testfile |
29703da4 | 22 | |
5b362f04 | 23 | if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile}] } { |
29703da4 PM |
24 | return -1 |
25 | } | |
26 | ||
27 | # Skip all tests if Python scripting is not enabled. | |
28 | if { [skip_python_tests] } { continue } | |
29 | ||
b0e16ca5 | 30 | if {![runto_main]} { |
29703da4 PM |
31 | return 0 |
32 | } | |
33 | ||
6dddd6a5 DE |
34 | set python_error_text "Error while executing Python code\\." |
35 | ||
29703da4 PM |
36 | gdb_py_test_silent_cmd "python sym = gdb.lookup_symbol(\"some_var\")" \ |
37 | "Find a symbol in objfile" 1 | |
38 | gdb_py_test_silent_cmd "python objfile = sym\[0\].symtab.objfile" \ | |
39 | "Get backing object file" 1 | |
40 | ||
6dddd6a5 | 41 | gdb_test "python print (objfile.filename)" "${testfile}" \ |
14ea52ee | 42 | "Get objfile file name" |
7c50a931 | 43 | |
3a8b707a DE |
44 | gdb_test "python print (objfile.username)" "${testfile}" \ |
45 | "Get objfile user name" | |
46 | ||
1256af7d | 47 | gdb_test "python print (objfile)" \ |
74c2c1f4 | 48 | "<gdb.Objfile filename=.*${testfile}.*>" |
1256af7d | 49 | |
0f6ed0e0 TT |
50 | gdb_test_no_output "python dir(objfile)" |
51 | ||
6dddd6a5 | 52 | gdb_test "python print (gdb.lookup_objfile (\"${testfile}\").filename)" \ |
d60a9221 | 53 | "${testfile}" "print lookup_objfile filename" |
6dddd6a5 DE |
54 | gdb_test "python print (gdb.lookup_objfile (\"junk\"))" \ |
55 | "Objfile not found\\.\r\n${python_error_text}" | |
56 | ||
c620ed88 CB |
57 | gdb_test "python print (gdb.lookup_objfile (\"${testfile}\").lookup_global_symbol (\"global_var\").name)" \ |
58 | "global_var" "lookup_global_symbol finds a valid symbol" | |
59 | gdb_test "python print (gdb.lookup_objfile (\"${testfile}\").lookup_global_symbol (\"static_var\") is None)" \ | |
60 | "True" "lookup_global_symbol does not find static symbol" | |
61 | gdb_test "python print (gdb.lookup_objfile (\"${testfile}\").lookup_global_symbol (\"stdout\"))" \ | |
62 | "None" "lookup_global_symbol doesn't find symbol in other objfile" | |
63 | ||
64 | gdb_test "python print (gdb.lookup_objfile (\"${testfile}\").lookup_static_symbol (\"static_var\").name)" \ | |
65 | "static_var" "lookup_static_symbol finds a valid symbol" | |
66 | gdb_test "python print (gdb.lookup_objfile (\"${testfile}\").lookup_static_symbol (\"global_var\") is None)" \ | |
67 | "True" "lookup_static_symbol does not find global symbol" | |
25ec8924 CB |
68 | gdb_test "python print (gdb.lookup_objfile (\"${testfile}\").lookup_static_symbol (\"nonexistent\"))" \ |
69 | "None" "lookup_static_symbol can handle nonexistent symbol" | |
c620ed88 | 70 | |
7c50a931 DE |
71 | set binfile_build_id [get_build_id $binfile] |
72 | if [string compare $binfile_build_id ""] { | |
73 | verbose -log "binfile_build_id = $binfile_build_id" | |
74 | gdb_test "python print (objfile.build_id)" "$binfile_build_id" \ | |
75 | "Get objfile build id" | |
6dddd6a5 | 76 | gdb_test "python print (gdb.lookup_objfile (\"$binfile_build_id\", by_build_id=True).filename)" \ |
d60a9221 | 77 | "${testfile}" "print lookup_objfile filename by build-id" |
7c50a931 DE |
78 | } else { |
79 | unsupported "build-id is not supported by the compiler" | |
80 | } | |
81 | ||
6dddd6a5 DE |
82 | # Other lookup_objfile_by_build_id tests we can do, even if compiler doesn't |
83 | # support them. | |
84 | gdb_test "python print (gdb.lookup_objfile (\"foo\", by_build_id=True))" \ | |
d60a9221 SDJ |
85 | "Not a valid build id\\.\r\n${python_error_text}" \ |
86 | "print invalid file lookup_objfile by build-id" | |
6dddd6a5 | 87 | gdb_test "python print (gdb.lookup_objfile (\"1234abcdef\", by_build_id=True))" \ |
d60a9221 SDJ |
88 | "Objfile not found\\.\r\n${python_error_text}" \ |
89 | "print invalid file lookup_objfile by build-id 2" | |
6dddd6a5 | 90 | |
d096d8c1 DE |
91 | gdb_test "python print (objfile.progspace)" "<gdb\.Progspace object at .*>" \ |
92 | "Get objfile program space" | |
9325cb04 | 93 | gdb_test "python print (objfile.is_valid())" "True" \ |
29703da4 | 94 | "Get objfile validity" |
f432d5ef SM |
95 | |
96 | gdb_unload "unload 1" | |
97 | ||
9325cb04 | 98 | gdb_test "python print (objfile.is_valid())" "False" \ |
29703da4 | 99 | "Get objfile validity after unload" |
02be9a71 DE |
100 | |
101 | gdb_py_test_silent_cmd "python objfile.random_attribute = 42" \ | |
102 | "Set random attribute in objfile" 1 | |
103 | gdb_test "python print (objfile.random_attribute)" "42" \ | |
104 | "Verify set of random attribute in objfile" | |
86e4ed39 | 105 | |
3a8b707a DE |
106 | # Verify invalid objfile handling. |
107 | ||
f432d5ef SM |
108 | if { [gdb_unload "unload 2"] != 0 } { |
109 | return | |
3a8b707a DE |
110 | } |
111 | ||
40d2f8d6 | 112 | gdb_test "python print(objfile.filename)" "None" \ |
3a8b707a | 113 | "objfile.filename after objfile is unloaded" |
40d2f8d6 | 114 | gdb_test "python print(objfile.username)" "None" \ |
3a8b707a DE |
115 | "objfile.username after objfile is unloaded" |
116 | ||
86e4ed39 DE |
117 | # Now build another copy of the testcase, this time without debug info. |
118 | ||
5b362f04 | 119 | if { [prepare_for_testing "failed to prepare" ${testfile}2 ${srcfile} {nodebug ldflags=-Wl,--strip-debug}] } { |
86e4ed39 DE |
120 | return -1 |
121 | } | |
122 | ||
123 | if ![runto_main] { | |
86e4ed39 DE |
124 | return 0 |
125 | } | |
126 | ||
dac804df | 127 | gdb_py_test_silent_cmd "python objfile = gdb.objfiles()\[0\]" \ |
86e4ed39 DE |
128 | "Get no-debug objfile file" 1 |
129 | ||
a0be3e44 DE |
130 | gdb_test "python print (objfile.owner)" "None" \ |
131 | "Test owner of real objfile." | |
132 | ||
86e4ed39 DE |
133 | gdb_test "p main" "= {<text variable, no debug info>} $hex <main>" \ |
134 | "print main without debug info" | |
135 | ||
136 | gdb_py_test_silent_cmd "python objfile.add_separate_debug_file(\"${binfile}\")" \ | |
137 | "Add separate debug file file" 1 | |
138 | ||
139 | gdb_py_test_silent_cmd "python sep_objfile = gdb.objfiles()\[0\]" \ | |
140 | "Get separate debug info objfile" 1 | |
141 | ||
a0be3e44 DE |
142 | gdb_test "python print (sep_objfile.owner.filename)" "${testfile}2" \ |
143 | "Test owner of separate debug file" | |
144 | ||
3a8b707a DE |
145 | gdb_test "python print (sep_objfile.owner.username)" "${testfile}2" \ |
146 | "Test user-name of owner of separate debug file" | |
147 | ||
86e4ed39 DE |
148 | gdb_test "p main" "= {int \\(\\)} $hex <main>" \ |
149 | "print main with debug info" | |
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150 | |
151 | # Separate debug files are not findable. | |
152 | if { [get_python_valueof "sep_objfile.build_id" "None"] != "None" } { | |
153 | gdb_test "python print (gdb.lookup_objfile (sep_objfile.build_id, by_build_id=True))" \ | |
d60a9221 SDJ |
154 | "Objfile not found\\.\r\n${python_error_text}" \ |
155 | "print lookup_objfile of separate debug file" | |
6dddd6a5 | 156 | } |
e02c96a7 DE |
157 | |
158 | # An objfile that was a symlink to a differently named file is still | |
159 | # findable with its original name. | |
74c2c1f4 SL |
160 | # On Windows we don't have proper symlinks, so skip this. |
161 | if ![ishost *-*-mingw*] { | |
162 | set symlink_binary [standard_output_file "symlink-binary"] | |
163 | remote_exec host "rm -f ${symlink_binary}" | |
164 | remote_exec host "ln -sf ${testfile} ${symlink_binary}" | |
165 | if [remote_file host exists "${symlink_binary}"] { | |
166 | clean_restart "${symlink_binary}" | |
167 | gdb_test "python print (gdb.lookup_objfile (\"${symlink_binary}\").filename)" \ | |
168 | "${testfile}" "gdb.lookup_objfile of symlinked binary" | |
169 | } | |
e02c96a7 | 170 | } |
1256af7d SM |
171 | |
172 | # Test printing an Objfile object that is no longer valid. | |
173 | gdb_py_test_silent_cmd "python objfile = gdb.objfiles()\[0\]" \ | |
174 | "get first objfile" 1 | |
175 | gdb_file_cmd ${binfile} | |
74c2c1f4 | 176 | gdb_test "python print(objfile)" "<gdb.Objfile \\\(invalid\\\)>" |