Commit | Line | Data |
---|---|---|
9b254dd1 | 1 | # Copyright 2003, 2004, 2006, 2007, 2008 Free Software Foundation, Inc. |
130cacce AF |
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 | |
e22f8b7c | 5 | # the Free Software Foundation; either version 3 of the License, or |
130cacce | 6 | # (at your option) any later version. |
e22f8b7c | 7 | # |
130cacce AF |
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. | |
e22f8b7c | 12 | # |
130cacce | 13 | # You should have received a copy of the GNU General Public License |
e22f8b7c | 14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
130cacce AF |
15 | |
16 | # This file was written by Adam Fedor (fedor@gnu.org) | |
17 | ||
18 | if $tracelevel then { | |
19 | strace $tracelevel | |
20 | } | |
21 | ||
22 | set testfile "basicclass" | |
23 | set srcfile ${testfile}.m | |
24 | set binfile ${objdir}/${subdir}/${testfile} | |
25 | ||
26 | # | |
27 | # Objective-C program compilation isn't standard. We need to figure out | |
28 | # which libraries to link in. Most of the time it uses pthread | |
29 | # | |
30 | if {[gdb_compile_objc "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable [list debug ]] != "" } { | |
6e25beaf | 31 | return -1 |
130cacce AF |
32 | } |
33 | ||
34 | # | |
35 | # Deduce language of main() | |
36 | # | |
37 | ||
38 | proc deduce_language_of_main {} { | |
39 | global gdb_prompt | |
40 | ||
41 | # See what language gdb thinks main() is, prior to reading full symbols. | |
42 | # I think this fails for COFF targets. | |
43 | send_gdb "show language\n" | |
44 | gdb_expect { | |
45 | -re ".* source language is \"auto; currently objective-c\".*$gdb_prompt $" { | |
46 | pass "deduced language is Objective-C, before full symbols" | |
47 | } | |
48 | -re ".*$gdb_prompt $" { | |
49 | fail "source language not correct for Objective-C (psymtabs only)" | |
50 | return | |
51 | } | |
52 | timeout { | |
53 | fail "can't show language (timeout)" | |
54 | return | |
55 | } | |
56 | } | |
57 | ||
58 | runto_main | |
59 | ||
60 | # See if our idea of the language has changed. | |
61 | ||
62 | send_gdb "show language\n" | |
63 | gdb_expect { | |
64 | -re ".* source language is \"auto; currently objective-c\".*$gdb_prompt $" { | |
65 | pass "deduced language is Objective-C, after full symbols" | |
66 | } | |
67 | -re ".*$gdb_prompt $" { | |
68 | fail "source language not correct for Objective-C (full symbols)" | |
69 | return | |
70 | } | |
71 | timeout { | |
72 | fail "can't show language (timeout)" | |
73 | return | |
74 | } | |
75 | } | |
76 | } | |
77 | ||
78 | proc do_objc_tests {} { | |
79 | global prms_id | |
80 | global bug_id | |
81 | global subdir | |
82 | global objdir | |
83 | global srcdir | |
84 | global binfile | |
85 | global gdb_prompt | |
86 | ||
87 | set prms_id 0 | |
88 | set bug_id 0 | |
89 | ||
90 | # Start with a fresh gdb. | |
91 | ||
92 | gdb_exit | |
93 | gdb_start | |
94 | gdb_reinitialize_dir $srcdir/$subdir | |
95 | gdb_load $binfile | |
96 | ||
97 | deduce_language_of_main | |
98 | } | |
99 | ||
100 | do_objc_tests | |
101 | ||
102 | # | |
103 | # Breakpoint tests | |
104 | # | |
105 | gdb_test "break doIt" \ | |
106 | "Breakpoint.*at.* file .*$srcfile, line.29.*" \ | |
107 | "breakpoint method" | |
108 | ||
109 | gdb_test "break takeArg:" \ | |
110 | "Breakpoint.*at.* file .*$srcfile, line.34.*" \ | |
111 | "breakpoint method with colon" | |
112 | ||
113 | gdb_test "break newWithArg:" \ | |
114 | "Breakpoint.*at.* file .*$srcfile, line.22.*" \ | |
115 | "breakpoint class method with colon" | |
116 | ||
117 | # | |
118 | # Continue until breakpoint (test re-setting breakpoint) | |
119 | # | |
120 | gdb_test continue \ | |
121 | "Continuing\\..*Breakpoint \[0-9\]+, -.BasicClass takeArg:. \\(self=.*, _cmd=.*, arg=.*\\) at .*$srcfile:34.*" \ | |
122 | "continue until method breakpoint" | |
123 | ||
124 | # | |
125 | # Test resetting breakpoints when re-running program | |
126 | # | |
83f66e8f | 127 | gdb_run_cmd |
130cacce | 128 | gdb_expect { |
83f66e8f | 129 | -re "Breakpoint \[0-9\]+,.*main .*argc.*argv.* at .*$srcfile:.*$gdb_prompt $"\ |
130cacce AF |
130 | { pass "resetting breakpoints when rerunning" } |
131 | -re ".*$gdb_prompt $" { fail "resetting breakpoints when rerunning" } | |
132 | timeout { fail "resetting breakpoints when rerunning" } | |
133 | } | |
134 | ||
135 | # | |
136 | # Continue until breakpoint (test re-setting breakpoint) | |
137 | # | |
138 | gdb_test continue \ | |
139 | "Continuing\\..*Breakpoint \[0-9\]+, -.BasicClass takeArg:. \\(self=.*, _cmd=.*, arg=.*\\) at .*$srcfile:34.*" \ | |
140 | "continue until method breakpoint" | |
141 | ||
142 | # | |
143 | # Test printing objects | |
144 | # | |
145 | gdb_test "print object" \ | |
146 | "\\$\[0-9\] = .*0x0" \ | |
147 | " print an ivar of self" | |
148 | ||
149 | gdb_test "print self" \ | |
150 | "\\$\[0-9\] = \\(.*BasicClass \\*\\) 0x\[0-9a-f\]+" \ | |
151 | " print self" | |
152 | ||
153 | gdb_test "print \*self" \ | |
2fa63963 | 154 | "\\$\[0-9\] = \{{?isa = 0x\[0-9a-f\]+}?, object = 0x0\}" \ |
130cacce AF |
155 | " print contents of self" |
156 | ||
157 | # | |
158 | # Break in a category | |
159 | # | |
160 | gdb_test "break hiddenMethod" \ | |
161 | "Breakpoint.*at.* file .*$srcfile, line.61." \ | |
162 | "breakpoint in category method" | |
163 | ||
164 | ||
165 | # | |
166 | # Continue until breakpoint (test re-setting category breakpoint) | |
167 | # | |
168 | gdb_test continue \ | |
169 | "Continuing\\..*Breakpoint \[0-9\]+, -.BasicClass\\(Private\\) hiddenMethod. \\(self=.*, _cmd=.*\\) at .*$srcfile:61.*" \ | |
170 | "continue until category method" | |
171 | ||
172 | # | |
173 | # Test calling Objective-C methods | |
174 | # | |
175 | gdb_test "print \[self printHi\]" \ | |
62f4b920 | 176 | "Hi.*\\$\[0-9\] = \\(.*objc_object \\*\\) 0x\[0-9a-f\]+" \ |
130cacce AF |
177 | "Call an Objective-C method with no arguments" |
178 | ||
179 | gdb_test "print \[self printNumber: 42\]" \ | |
180 | "42.*\\$\[0-9\] = 43" \ | |
181 | "Call an Objective-C method with one argument" | |
182 | ||
183 | # | |
184 | # Test printing the object description | |
185 | # | |
186 | gdb_test "print-object object" \ | |
187 | "BasicClass gdb test object" \ | |
188 | "Use of the print-object command" | |
189 | ||
190 | gdb_test "po self" \ | |
191 | "BasicClass gdb test object" \ | |
192 | "Use of the po (print-object) command" | |
193 | ||
194 |