Commit | Line | Data |
---|---|---|
7b6bb8da | 1 | # Copyright 1998, 1999, 2001, 2003, 2004, 2007, 2008, 2009, 2010, 2011 |
9b254dd1 | 2 | # Free Software Foundation, Inc. |
c906108c SS |
3 | |
4 | # This program is free software; you can redistribute it and/or modify | |
5 | # it under the terms of the GNU General Public License as published by | |
e22f8b7c | 6 | # the Free Software Foundation; either version 3 of the License, or |
c906108c | 7 | # (at your option) any later version. |
e22f8b7c | 8 | # |
c906108c SS |
9 | # This program is distributed in the hope that it will be useful, |
10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | # GNU General Public License for more details. | |
e22f8b7c | 13 | # |
c906108c | 14 | # You should have received a copy of the GNU General Public License |
e22f8b7c | 15 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
c906108c | 16 | |
c906108c SS |
17 | # This file was written by Elena Zannoni. (ezannoni@cygnus.com) |
18 | ||
19 | if $tracelevel then { | |
20 | strace $tracelevel | |
21 | } | |
22 | ||
23 | global usestubs | |
24 | ||
25 | ||
26 | # | |
27 | # test running programs | |
28 | # | |
c906108c SS |
29 | |
30 | set testfile "break" | |
31 | set srcfile ${testfile}.c | |
a1dea79a | 32 | set srcfile1 ${testfile}1.c |
c906108c SS |
33 | set binfile ${objdir}/${subdir}/${testfile} |
34 | ||
fc91c6c2 | 35 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}0.o" object {debug nowarnings}] != "" } { |
b60f0898 JB |
36 | untested define.exp |
37 | return -1 | |
a1dea79a FF |
38 | } |
39 | ||
fc91c6c2 | 40 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile1}" "${binfile}1.o" object {debug nowarnings}] != "" } { |
b60f0898 JB |
41 | untested define.exp |
42 | return -1 | |
a1dea79a FF |
43 | } |
44 | ||
fc91c6c2 | 45 | if { [gdb_compile "${binfile}0.o ${binfile}1.o" "${binfile}" executable {debug nowarnings}] != "" } { |
b60f0898 JB |
46 | untested define.exp |
47 | return -1 | |
c906108c SS |
48 | } |
49 | ||
50 | gdb_exit | |
51 | gdb_start | |
52 | gdb_reinitialize_dir $srcdir/$subdir | |
53 | gdb_load ${binfile} | |
54 | ||
a1dea79a FF |
55 | set bp_location1 [gdb_get_line_number "set breakpoint 1 here"] |
56 | set bp_location11 [gdb_get_line_number "set breakpoint 11 here"] | |
57 | ||
c906108c SS |
58 | if ![runto_main] then { fail "define tests suppressed" } |
59 | ||
60 | # Verify that GDB allows a user to define their very own commands. | |
61 | # | |
a76e022a MS |
62 | gdb_test_multiple "define nextwhere" "define user command: nextwhere" { |
63 | -re "Type commands for definition of \"nextwhere\".\r\nEnd with a line saying just \"end\".\r\n>$" { | |
64 | gdb_test "next\nbt\nend" "" \ | |
65 | "define user command: nextwhere" | |
66 | } | |
c906108c SS |
67 | } |
68 | ||
69 | # Verify that those commands work as gdb_expected. | |
70 | # | |
a76e022a MS |
71 | gdb_test "nextwhere" \ |
72 | "$bp_location1\[ \t\]*printf.*#0\[ \t\]*main.*:$bp_location1.*" \ | |
73 | "use user command: nextwhere" | |
c906108c SS |
74 | |
75 | # Verify that a user can define a command whose spelling is a | |
76 | # proper substring of another user-defined command. | |
77 | # | |
a76e022a MS |
78 | gdb_test_multiple "define nextwh" "define user command: nextwh" { |
79 | -re "Type commands for definition of \"nextwh\".\r\nEnd with a line saying just \"end\".\r\n>$" { | |
80 | gdb_test "next 2\nbt\nend" "" \ | |
81 | "define user command: nextwh" | |
82 | } | |
c906108c SS |
83 | } |
84 | ||
85 | # Verify that a user can redefine their commands. (Test both the | |
86 | # confirmed and unconfirmed cases.) | |
87 | # | |
a76e022a MS |
88 | gdb_test "define nextwhere" \ |
89 | "Command \"nextwhere\" not redefined.*" \ | |
90 | "redefine user command aborted: nextwhere" \ | |
91 | "Redefine command \"nextwhere\".*y or n. $" \ | |
92 | "n" | |
c906108c SS |
93 | |
94 | send_gdb "define nextwhere\n" | |
95 | gdb_expect { | |
96 | -re "Redefine command \"nextwhere\".*y or n. $"\ | |
97 | {send_gdb "y\n" | |
98 | gdb_expect { | |
99 | -re "Type commands for definition of \"nextwhere\".\r\nEnd with a line saying just \"end\".\r\n>$"\ | |
100 | {send_gdb "bt\nnext\nend\n" | |
101 | gdb_expect { | |
102 | -re "$gdb_prompt $"\ | |
103 | {pass "redefine user command: nextwhere"} | |
104 | timeout {fail "(timeout) redefine user command: nextwhere"} | |
105 | } | |
106 | } | |
107 | timeout {fail "(timeout) redefine user command: nextwhere"} | |
108 | } | |
109 | } | |
110 | -re "$gdb_prompt $"\ | |
111 | {fail "redefine user command: nextwhere"} | |
112 | timeout {fail "(timeout) redefine user command: nextwhere"} | |
113 | } | |
114 | ||
115 | # Verify that GDB gracefully handles an attempt to redefine the | |
116 | # help text for a builtin command. | |
117 | # | |
a76e022a MS |
118 | gdb_test "document step" "Command \"step\" is built-in.*" \ |
119 | "redocumenting builtin command disallowed" | |
c906108c SS |
120 | |
121 | # Verify that a user can document their own commands. (And redocument | |
122 | # them.) | |
123 | # | |
a76e022a MS |
124 | gdb_test_multiple "document nextwhere" "document user command: nextwhere" { |
125 | -re "Type documentation for \"nextwhere\".\r\nEnd with a line saying just \"end\".\r\n>$" { | |
126 | gdb_test "A next command that first shows you where you're stepping from.\nend" \ | |
127 | "" \ | |
128 | "document user command: nextwhere" | |
129 | } | |
c906108c SS |
130 | } |
131 | ||
a76e022a MS |
132 | gdb_test_multiple "document nextwhere" "re-document user command: nextwhere" { |
133 | -re "Type documentation for \"nextwhere\".\r\nEnd with a line saying just \"end\".\r\n>$" { | |
134 | gdb_test "A next command that first shows you where you're stepping from.\nend" \ | |
135 | "" \ | |
136 | "re-document user command: nextwhere" | |
137 | } | |
c906108c SS |
138 | } |
139 | ||
a76e022a MS |
140 | gdb_test "help nextwhere" \ |
141 | "A next command that first shows you where you're stepping from.*" \ | |
142 | "help user command: nextwhere" | |
c906108c | 143 | |
311a4e6b TJB |
144 | # Verify that the document command preserves whitespace in the beginning of the line. |
145 | # | |
a76e022a MS |
146 | gdb_test_multiple "document nextwhere" "set up whitespace in help string" { |
147 | -re "Type documentation for \"nextwhere\".\r\nEnd with a line saying just \"end\".\r\n>$" { | |
148 | gdb_test " A next command that first shows you where you're stepping from.\nend" \ | |
149 | "" \ | |
150 | "set up whitespace in help string" | |
151 | } | |
311a4e6b TJB |
152 | } |
153 | ||
a76e022a MS |
154 | gdb_test "help nextwhere" \ |
155 | " A next command that first shows you where you're stepping from.*" \ | |
156 | "preserve whitespace in help string" | |
311a4e6b | 157 | |
33f2d567 JM |
158 | # Verify that the command parser doesn't require a space after an 'if' |
159 | # command in a user defined function. | |
160 | # | |
161 | gdb_test_multiple "define ifnospace" "define user command: ifnospace" \ | |
162 | { | |
163 | -re "Type commands for definition of \"ifnospace\".\r\nEnd with a line saying just \"end\".\r\n>$" \ | |
164 | { | |
165 | gdb_test_multiple "if(3<4)\nprint \"hi there\\n\"\nend\nend" "send body of ifnospace" \ | |
166 | { | |
167 | -re "$gdb_prompt $"\ | |
168 | {pass "define user command: ifnospace"} | |
169 | } | |
170 | } | |
171 | } | |
172 | ||
173 | gdb_test "ifnospace" ".*hi there.*" "test ifnospace is parsed correctly" | |
174 | ||
175 | # Verify that the command parser doesn't require a space after an 'while' | |
176 | # command in a user defined function. | |
177 | # | |
178 | gdb_test_multiple "define whilenospace" "define user command: whilenospace" \ | |
179 | { | |
180 | -re "Type commands for definition of \"whilenospace\".\r\nEnd with a line saying just \"end\".\r\n>$" \ | |
181 | { | |
182 | gdb_test_multiple "set \$i=1\nwhile(\$i<2)\nset \$i=2\nprint \"hi there\\n\"\nend\nend" "send body of whilenospace" \ | |
183 | { | |
184 | -re "$gdb_prompt $" \ | |
185 | {pass "define user command: whilenospace"} | |
186 | } | |
187 | } | |
188 | } | |
189 | ||
190 | gdb_test "whilenospace" ".*hi there.*" "test whilenospace is parsed correctly" | |
191 | ||
c906108c SS |
192 | # Verify that the user can "hook" a builtin command. We choose to |
193 | # hook the "stop" pseudo command, and we'll define it to use a user- | |
194 | # define command. | |
195 | # | |
a76e022a MS |
196 | gdb_test_multiple "define user-bt" "define user command: user-bt" { |
197 | -re "Type commands for definition of \"user-bt\".\r\nEnd with a line saying just \"end\".\r\n>$" { | |
198 | gdb_test "bt\nend" \ | |
199 | "" \ | |
200 | "define user command: user-bt" | |
201 | } | |
c906108c SS |
202 | } |
203 | ||
a76e022a MS |
204 | gdb_test_multiple "define hook-stop" "define hook-stop command" { |
205 | -re "Type commands for definition of \"hook-stop\".\r\nEnd with a line saying just \"end\".\r\n>$" { | |
206 | gdb_test "user-b\nend" \ | |
207 | "" \ | |
208 | "define hook-stop command" | |
209 | } | |
c906108c SS |
210 | } |
211 | ||
a76e022a MS |
212 | gdb_test "next" "#0\[ \t\]*main.*:$bp_location11.*" \ |
213 | "use hook-stop command" | |
c906108c SS |
214 | |
215 | # Verify that GDB responds gracefully to an attempt to define a "hook | |
216 | # command" which doesn't exist. (Test both the confirmed and unconfirmed | |
217 | # cases.) | |
218 | # | |
a76e022a MS |
219 | gdb_test "define hook-bar" \ |
220 | "Not confirmed.*" \ | |
221 | "define hook undefined command aborted: bar" \ | |
222 | "warning: Your new `hook-bar' command does not hook any existing command.\r\nProceed.*y or n. $" \ | |
223 | "n" | |
c906108c SS |
224 | |
225 | send_gdb "define hook-bar\n" | |
226 | gdb_expect { | |
227 | -re "warning: Your new `hook-bar' command does not hook any existing command.\r\nProceed.*y or n. $"\ | |
228 | {send_gdb "y\n" | |
229 | gdb_expect { | |
230 | -re "Type commands for definition of \"hook-bar\".\r\nEnd with a line saying just \"end\".\r\n>$"\ | |
231 | {send_gdb "nextwhere\nend\n" | |
232 | gdb_expect { | |
233 | -re "$gdb_prompt $"\ | |
234 | {pass "define hook undefined command: bar"} | |
235 | timeout {fail "(timeout) define hook undefined command: bar"} | |
236 | } | |
237 | } | |
238 | -re "$gdb_prompt $"\ | |
239 | {fail "define hook undefined command: bar"} | |
240 | timeout {fail "(timeout) define hook undefined command: bar"} | |
241 | } | |
242 | } | |
243 | -re "$gdb_prompt $"\ | |
244 | {fail "define hook undefined command: bar"} | |
245 | timeout {fail "(timeout) define hook undefined command: bar"} | |
246 | } | |
247 | ||
adb483fe DJ |
248 | # Test creation of an additional target subcommand. |
249 | gdb_test_multiple "define target testsuite" "" { | |
250 | -re "Type commands for definition of \"target testsuite\".\r\nEnd with a line saying just \"end\".\r\n>$" { | |
251 | gdb_test "printf \"hello\\n\"\nend" "" "define target testsuite" | |
252 | } | |
253 | } | |
254 | gdb_test_multiple "document target testsuite" "" { | |
255 | -re "Type documentation for \"target testsuite\".\r\nEnd with a line saying just \"end\".\r\n>$" { | |
256 | gdb_test "A test target.\nend" "" "document target testsuite" | |
257 | } | |
258 | } | |
259 | ||
260 | gdb_test "help target" ".*A test target.*" | |
261 | gdb_test "target testsuite" "hello" | |
262 | gdb_test "show user target testsuite" "User command \"target testsuite\":\r\n printf \"hello\\\\n\"\r\n" | |
263 | ||
264 | # We should even be able to hook subcommands. | |
265 | gdb_test_multiple "define target hook-testsuite" "" { | |
266 | -re "Type commands for definition of \"target hook-testsuite\".\r\nEnd with a line saying just \"end\".\r\n>$" { | |
267 | gdb_test "printf \"one\\n\"\nend" "" "define target hook-testsuite" | |
268 | } | |
269 | } | |
270 | ||
271 | gdb_test_multiple "define target hookpost-testsuite" "" { | |
272 | -re "Type commands for definition of \"target hookpost-testsuite\".\r\nEnd with a line saying just \"end\".\r\n>$" { | |
273 | gdb_test "printf \"two\\n\"\nend" "" "define target hookpost-testsuite" | |
274 | } | |
275 | } | |
276 | ||
277 | gdb_test "target testsuite" "one\r\nhello\r\ntwo" "target testsuite with hooks" | |
278 | ||
c906108c SS |
279 | # This is a quasi-define command: Verify that the user can redefine |
280 | # GDB's gdb_prompt. | |
281 | # | |
a76e022a MS |
282 | gdb_test_multiple "set prompt \\(blah\\) " "set gdb_prompt" { |
283 | -re "\\(blah\\) $" { | |
284 | pass "set gdb_prompt" | |
285 | } | |
c906108c SS |
286 | } |
287 | ||
a76e022a MS |
288 | gdb_test_multiple "set prompt \\(gdb\\) " "reset gdb_prompt" { |
289 | -re "$gdb_prompt $" { | |
290 | pass "reset gdb_prompt" | |
291 | } | |
c906108c SS |
292 | } |
293 | ||
294 | gdb_exit | |
295 | return 0 |