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32d0add0 | 1 | # Copyright (C) 2013-2015 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 Python-based | |
17 | # frame-filters. | |
18 | ||
19 | load_lib gdb-python.exp | |
20 | ||
21 | standard_testfile | |
22 | ||
23 | # We cannot use prepare_for_testing as we have to set the safe-patch | |
24 | # to check objfile and progspace printers. | |
25 | if {[build_executable $testfile.exp $testfile $srcfile debug] == -1} { | |
26 | return -1 | |
27 | } | |
28 | ||
29 | # Start with a fresh gdb. | |
30 | gdb_exit | |
31 | gdb_start | |
32 | ||
33 | # Skip all tests if Python scripting is not enabled. | |
34 | if { [skip_python_tests] } { continue } | |
35 | ||
36 | # Make the -gdb.py script available to gdb, it is automagically loaded by gdb. | |
37 | # Care is taken to put it in the same directory as the binary so that | |
38 | # gdb will find it. | |
39 | set remote_obj_python_file \ | |
40 | [remote_download \ | |
41 | host ${srcdir}/${subdir}/${testfile}-gdb.py.in \ | |
8448e842 | 42 | [standard_output_file ${testfile}-gdb.py]] |
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43 | |
44 | gdb_reinitialize_dir $srcdir/$subdir | |
45 | gdb_test_no_output "set auto-load safe-path ${remote_obj_python_file}" \ | |
46 | "set auto-load safe-path" | |
47 | gdb_load ${binfile} | |
48 | # Verify gdb loaded the script. | |
49 | gdb_test "info auto-load python-scripts" "Yes.*/${testfile}-gdb.py.*" \ | |
50 | "Test auto-load had loaded python scripts" | |
51 | ||
52 | if ![runto_main] then { | |
53 | perror "couldn't run to breakpoint" | |
54 | return | |
55 | } | |
56 | gdb_test_no_output "set python print-stack full" \ | |
57 | "Set python print-stack to full" | |
58 | ||
59 | # Load global frame-filters | |
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60 | set remote_python_file [gdb_remote_download host \ |
61 | ${srcdir}/${subdir}/${testfile}.py] | |
8f28f522 | 62 | gdb_test_no_output "python exec (open ('${remote_python_file}').read ())" \ |
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63 | "Load python file" |
64 | ||
65 | gdb_breakpoint [gdb_get_line_number "Backtrace end breakpoint"] | |
66 | gdb_breakpoint [gdb_get_line_number "Inner test breakpoint"] | |
67 | gdb_continue_to_breakpoint "Inner test breakpoint" | |
68 | ||
69 | # Test multiple local blocks. | |
70 | gdb_test "bt full no-filters" \ | |
71 | ".*#0.*end_func.*h = 9.*f = 42.*g = 19.*bar = $hex \"Inside block x2\".*d = 15.*e = 14.*foo = $hex \"Inside block\".*str = $hex \"The End\".*st2 = $hex \"Is Near\".*b = 12.*c = 5.*" \ | |
72 | "bt full no-filters" | |
73 | gdb_test "bt full" \ | |
74 | ".*#0.*cnuf_dne.*h = 9.*f = 42.*g = 19.*bar = $hex \"Inside block x2\".*d = 15.*e = 14.*foo = $hex \"Inside block\".*str = $hex \"The End\".*st2 = $hex \"Is Near\".*b = 12.*c = 5.*" \ | |
75 | "bt full with filters" | |
76 | ||
63cc30e9 JK |
77 | # Test pagination can be aborted even for frame filters. |
78 | gdb_test_no_output "set height 5" "pagination quit - set height limited" | |
79 | foreach bttype [list "bt" "bt full"] { | |
80 | set test "pagination quit - $bttype" | |
81 | gdb_test_multiple "$bttype" $test { | |
82 | -re "$pagination_prompt$" { | |
83 | pass $test | |
84 | } | |
85 | } | |
86 | gdb_test "q" "^q\r\nQuit" "pagination quit - $bttype - q" | |
87 | } | |
88 | gdb_test_no_output "set height unlimited" "pagination quit - set height unlimited" | |
89 | ||
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90 | gdb_continue_to_breakpoint "Backtrace end breakpoint" |
91 | ||
92 | # Test set/show | |
93 | gdb_test "info frame-filter" \ | |
94 | ".*900.*Yes.*Elider.*100.*Yes.*Reverse.*10.*.*No.*Object.*1.*" \ | |
95 | "info frame filter before setting priority" | |
96 | gdb_test "show frame-filter priority global Elider" \ | |
97 | "Priority of filter 'Elider' in list 'global' is: 900" \ | |
98 | "show frame-filter priority global Elider before setting" | |
99 | gdb_test_no_output "set frame-filter priority global Elider 1000" \ | |
100 | "set frame-filter priotiy global Elider 1000" | |
101 | gdb_test "show frame-filter priority global Elider" \ | |
102 | "Priority of filter 'Elider' in list 'global' is: 1000" \ | |
103 | "show frame-filter priority global Elider after setting" | |
104 | gdb_test "info frame-filter" \ | |
105 | ".*1000.*Yes.*Elider.*100.*Yes.*Reverse.*10.*.*No.*Object.*1.*" \ | |
106 | "info frame filter after setting priority" | |
107 | ||
108 | # Test enable/disable | |
109 | gdb_test "info frame-filter" \ | |
110 | ".*1000.*Yes.*Elider.*100.*Yes.*Reverse.*10.*.*No.*Object.*1.*" \ | |
111 | "info frame filter before disable frame filter" | |
112 | gdb_test_no_output "disable frame-filter global Elider" \ | |
113 | "disable frame-filter global Elider" | |
114 | gdb_test "info frame-filter" \ | |
115 | ".*1000.*No.*Elider.*100.*Yes.*Reverse.*10.*.*No.*Object.*1.*" \ | |
116 | "info frame filter after disable frame filter" | |
117 | gdb_test_no_output "enable frame-filter global Elider" \ | |
118 | "enable frame-filter global Elider" | |
119 | gdb_test "info frame-filter" \ | |
120 | ".*1000.*Yes.*Elider.*100.*Yes.*Reverse.*10.*.*No.*Object.*1.*" \ | |
121 | "info frame filter after reenabling frame filter" | |
122 | ||
123 | # Test no-filters | |
124 | gdb_test "bt no-filters" \ | |
125 | ".*#0.*end_func.*#22.*in func1.*#27.*in main \\(\\).*" \ | |
126 | "bt no-filters" | |
127 | ||
128 | # Test reverse | |
129 | gdb_test "bt" \ | |
130 | ".*#0.*cnuf_dne.*#22.*in 1cnuf.*#27.*in niam \\(\\).*" \ | |
131 | "bt with frame filters" | |
132 | ||
133 | # Disable Reverse | |
134 | gdb_test_no_output "disable frame-filter global Reverse" \ | |
135 | "disable frame-filter global Reverse" | |
136 | gdb_test "bt" \ | |
137 | ".*#0.*end_func.*#22.*in func1.*#27.*in main \\(\\).*" \ | |
138 | "bt with frame-filter Reverse disabled" | |
139 | gdb_test "bt -2" \ | |
140 | ".*#26.*func5.*#27.*in main \\(\\).*" \ | |
141 | "bt -2 with frame-filter Reverse disabled" | |
142 | gdb_test "bt 3" \ | |
143 | ".*#0.*end_func.*#1.*in funca \\(\\).*#2.*in funcb \\(j=10\\).*" \ | |
144 | "bt 3 with frame-filter Reverse disabled" | |
145 | gdb_test "bt no-filter full" \ | |
146 | ".*#0.*end_func.*str = $hex \"The End\".*st2 = $hex \"Is Near\".*b = 12.*c = 5.*#1.*in funca \\(\\).*#2.*in funcb \\(j=10\\).*bar = \{a = 42, b = 84\}.*" \ | |
147 | "bt no-filters full with Reverse disabled" | |
148 | gdb_test "bt full" \ | |
149 | ".*#0.*end_func.*str = $hex \"The End\".*st2 = $hex \"Is Near\".*b = 12.*c = 5.*#1.*in funca \\(\\).*#2.*in funcb \\(j=10\\).*bar = \{a = 42, b = 84\}.*#22.*in func1 \\(\\).*#23.*in func2 \\(f=3\\).*elided = $hex \"Elided frame\".*fb = \{nothing = $hex \"Elided Foo Bar\", f = 84, s = 38\}.*bf = $hex.*" \ | |
150 | "bt full with Reverse disabled" | |
151 | ||
152 | # Test set print frame-arguments | |
153 | # none | |
154 | gdb_test_no_output "set print frame-arguments none" \ | |
155 | "turn off frame arguments" | |
156 | gdb_test "bt no-filter 1" \ | |
157 | "#0.*end_func \\(foo=\.\.\., bar=\.\.\., fb=\.\.\., bf=\.\.\.\\) at .*py-framefilter.c.*" \ | |
158 | "bt no-filter 1 no args" | |
159 | gdb_test "bt 1" \ | |
160 | "#0.*end_func \\(foo=\.\.\., bar=\.\.\., fb=\.\.\., bf=\.\.\.\\) at .*py-framefilter.c.*" \ | |
161 | "bt 1 no args" | |
162 | ||
163 | # scalars | |
164 | gdb_test_no_output "set print frame-arguments scalars" \ | |
165 | "turn frame arguments to scalars only" | |
166 | gdb_test "bt no-filter 1" \ | |
167 | "#0.*end_func \\(foo=21, bar=$hex \"Param\", fb=$hex, bf=\.\.\.\\) at .*py-framefilter.c.*" \ | |
168 | "bt no-filter 1 scalars" | |
169 | gdb_test "bt 1" \ | |
170 | "#0.*end_func \\(foo=21, bar=$hex \"Param\", fb=$hex, bf=\.\.\.\\) at .*py-framefilter.c.*" \ | |
171 | "bt 1 scalars" | |
172 | ||
173 | # all | |
174 | gdb_test_no_output "set print frame-arguments all" \ | |
175 | "turn on frame arguments" | |
176 | gdb_test "bt no-filter 1" \ | |
177 | "#0.*end_func \\(foo=21, bar=$hex \"Param\", fb=$hex, bf=\{nothing = $hex \"Foo Bar\", f = 42, s = 19\}\\) at .*py-framefilter.c.*" \ | |
178 | "bt no-filter 1 all args" | |
179 | gdb_test "bt 1" \ | |
180 | "#0.*end_func \\(foo=21, bar=$hex \"Param\", fb=$hex, bf=\{nothing = $hex \"Foo Bar\", f = 42, s = 19\}\\) at .*py-framefilter.c.*" \ | |
181 | "bt 1 all args" | |
182 | ||
183 | # set print address off | |
184 | gdb_test_no_output "set print address off" \ | |
185 | "Turn off address printing" | |
186 | gdb_test "bt no-filter 1" \ | |
187 | "#0 end_func \\(foo=21, bar=\"Param\", fb=, bf=\{nothing = \"Foo Bar\", f = 42, s = 19\}\\) at .*py-framefilter.c.*" \ | |
188 | "bt no-filter 1 no address" | |
189 | gdb_test "bt 1" \ | |
190 | "#0 end_func \\(foo=21, bar=\"Param\", fb=, bf=\{nothing = \"Foo Bar\", f = 42, s = 19\}\\) at .*py-framefilter.c.*" \ | |
191 | "bt 1 no addresss" | |
192 | ||
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193 | gdb_test_no_output "set python print-stack message" \ |
194 | "Set python print-stack to message for Error filter" | |
195 | gdb_test_no_output "enable frame-filter global Error" \ | |
196 | "enable frame-filter global Error" | |
197 | set test "bt 1 with Error filter" | |
198 | gdb_test_multiple "bt 1" $test { | |
199 | -re "Python Exception .*whoops:.*$gdb_prompt $" { | |
200 | pass $test | |
201 | } | |
202 | } | |
203 | ||
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204 | # Test with no debuginfo |
205 | ||
206 | # We cannot use prepare_for_testing as we have to set the safe-patch | |
207 | # to check objfile and progspace printers. | |
208 | if {[build_executable $testfile.exp $testfile $srcfile {nodebug}] == -1} { | |
209 | return -1 | |
210 | } | |
211 | ||
212 | # Start with a fresh gdb. | |
213 | gdb_exit | |
214 | gdb_start | |
215 | ||
216 | # Skip all tests if Python scripting is not enabled. | |
217 | if { [skip_python_tests] } { continue } | |
218 | ||
219 | # Make the -gdb.py script available to gdb, it is automagically loaded by gdb. | |
220 | # Care is taken to put it in the same directory as the binary so that | |
221 | # gdb will find it. | |
222 | set remote_obj_python_file \ | |
223 | [remote_download \ | |
224 | host ${srcdir}/${subdir}/${testfile}-gdb.py.in \ | |
8448e842 | 225 | [standard_output_file ${testfile}-gdb.py]] |
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226 | |
227 | gdb_reinitialize_dir $srcdir/$subdir | |
228 | gdb_test_no_output "set auto-load safe-path ${remote_obj_python_file}" \ | |
229 | "set auto-load safe-path for no debug info" | |
230 | gdb_load ${binfile} | |
231 | ||
232 | # Verify gdb loaded the script. | |
233 | gdb_test "info auto-load python-scripts" "Yes.*/${testfile}-gdb.py.*" \ | |
234 | "Set autoload path for no debug info tests" | |
235 | if ![runto_main] then { | |
236 | perror "couldn't run to breakpoint" | |
237 | return | |
238 | } | |
239 | ||
240 | gdb_test_no_output "set python print-stack full" \ | |
241 | "set python print-stack full for no debuginfo tests" | |
242 | ||
243 | # Load global frame-filters | |
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244 | set remote_python_file [gdb_remote_download host \ |
245 | ${srcdir}/${subdir}/${testfile}.py] | |
8f28f522 | 246 | gdb_test_no_output "python exec (open ('${remote_python_file}').read ())" \ |
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247 | "Load python file for no debuginfo tests" |
248 | ||
249 | # Disable Reverse | |
250 | gdb_test_no_output "disable frame-filter global Reverse" \ | |
6c466447 | 251 | "disable frame-filter global Reverse for no debuginfo" |
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252 | gdb_test "bt" \ |
253 | ".*#0..*in main \\(\\).*" \ | |
254 | "bt for no debuginfo" | |
255 | gdb_test "bt full" \ | |
256 | ".*#0..*in main \\(\\).*" \ | |
257 | "bt full for no debuginfo" | |
258 | gdb_test "bt no-filters" \ | |
259 | ".*#0..*in main \\(\\).*" \ | |
260 | "bt no filters for no debuginfo" | |
261 | gdb_test "bt no-filters full" \ | |
262 | ".*#0..*in main \\(\\).*" \ | |
263 | "bt no-filters full no debuginfo" |