gdb/testsuite/gdb.trace/deltrace.exp

   1 #   Copyright 1998, 1999, 2007, 2008 Free Software Foundation, Inc.
   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 was written by Michael Snyder (msnyder@cygnus.com)
  17
  18 load_lib "trace-support.exp";
  19
  20 if $tracelevel then {
  21     strace $tracelevel
  22 }
  23
  24 set prms_id 0
  25 set bug_id 0
  26
  27 gdb_exit
  28 gdb_start
  29
  30 if [istarget "m68k-*-elf"] then {
  31     set srcfile gdb_c_test.c
  32     set binfile [board_info target d490_binfile];
  33 } else {
  34     set testfile "actions"
  35     set srcfile ${testfile}.c
  36     set binfile $objdir/$subdir/$testfile
  37     if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
  38             executable {debug nowarnings}] != "" } {
  39         untested deltrace.exp
  40         return -1
  41     }
  42 }
  43 gdb_reinitialize_dir $srcdir/$subdir
  44
  45 # If testing on a remote host, download the source file.
  46 # remote_download host $srcdir/$subdir/$srcfile
  47
  48 gdb_file_cmd $binfile
  49
  50 # define relative source line numbers:
  51 # all subsequent line numbers are relative to this first one (baseline)
  52 set baseline [gdb_find_recursion_test_baseline $srcfile];
  53 if { $baseline == -1 } then {
  54     fail "Could not find gdb_recursion_test function"
  55     return;
  56 }
  57 set testline1 [expr $baseline + 4]
  58
  59 #
  60 # test "delete tracepoints" command
  61 #
  62
  63 # 3.1 delete tracepoints (all)
  64 gdb_delete_tracepoints
  65 gdb_test "trace gdb_c_test"   "Tracepoint \[0-9\]+ at .*" "set tracepoint 1"
  66 gdb_test "trace gdb_asm_test" "Tracepoint \[0-9\]+ at .*" "set tracepoint 2"
  67 gdb_test "trace $testline1"   "Tracepoint \[0-9\]+ at .*" "set tracepoint 3"
  68
  69 gdb_test "info tracepoints" \
  70     "Num Enb Address\[ \]+PassC StepC What.*\[0-9\]+\[\t \]+y\[\t \]+0x\[0-9a-fA-F\]+.*in gdb_c_test.*\[0-9\]+\[\t \]+y\[\t \]+0x\[0-9a-fA-F\]+.*gdb_asm_test.*\[0-9\]+\[\t \]+y\[\t \]+0x\[0-9a-fA-F\]+.*in gdb_recursion_test.*" \
  71                         "3.1a: set three tracepoints"
  72
  73 send_gdb "delete tracepoints\n"
  74 gdb_expect 30 {
  75     -re "Delete all tracepoints.*y or n.*$" {
  76         send_gdb "y\n"
  77         gdb_expect 30 {
  78             -re "$gdb_prompt $" {
  79                 pass "3.1b: delete all tracepoints"
  80             }
  81             timeout { fail "3.1b: delete all tracepoints (timeout)" }
  82         }
  83     }
  84     -re "$gdb_prompt $" { # This should only happen if there are no tracepoints
  85         fail "3.1b: delete all tracepoints (no tracepoints?)"
  86     }
  87     timeout { fail "3.1b: delete all tracepoints (timeout)" }
  88 }
  89
  90 # 3.2 delete tracepoint <n>
  91 gdb_delete_tracepoints
  92 set trcpt1 [gdb_gettpnum gdb_c_test];
  93 set trcpt2 [gdb_gettpnum gdb_asm_test];
  94 set trcpt3 [gdb_gettpnum $testline1];
  95 if { $trcpt1 <= 0 || $trcpt2 <= 0 || $trcpt3 <= 0 } then {
  96     fail "setting tracepoints"
  97     return;
  98 }
  99
 100 gdb_test "info tracepoints" \
 101     "Num Enb Address\[ \]+PassC StepC What.*$trcpt1\[\t \]+y\[\t \]+0x\[0-9a-fA-F\]+.*in.*gdb_c_test.*$trcpt2\[\t \]+y\[\t \]+0x\[0-9a-fA-F\]+.*gdb_asm_test.*$trcpt3\[\t \]+y\[\t \]+0x\[0-9a-fA-F\]+.*in.*gdb_recursion_test.*" \
 102                         "3.2a: set three tracepoints"
 103
 104 #gdb_test "delete tracepoint $trcpt1" "" ""
 105 send_gdb "delete tracepoint $trcpt1\n"
 106 gdb_expect {
 107     -re "No tracepoint number.*$gdb_prompt $" {
 108         fail "3.2b: delete first tracepoint"
 109     }
 110     -re ".*\[Ee\]rror.*$gdb_prompt $" {
 111         fail "3.2b: delete first tracepoint"
 112     }
 113     -re "$gdb_prompt $" {
 114         pass "3.2b: delete first tracepoint"
 115     }
 116     timeout {
 117         fail "3.2b: delete first tracepoint (timeout)"
 118     }
 119 }
 120
 121 send_gdb "info tracepoints\n"
 122 gdb_expect {
 123     -re "$trcpt1\[\t \]+y\[\t \]+0x.*in.*gdb_c_test.*$gdb_prompt $" {
 124         fail "3.2c: verify delete first tracepoint (argh)"
 125     }
 126     -re "$trcpt2\[\t \]+y.*gdb_asm_test.*\[\r\n\t ]+$trcpt3\[\t \]+y.* in gdb_recursion_test at .*$gdb_prompt $" {
 127         pass "3.2c: verify delete first tracepoint"
 128     }
 129     -re ".*$gdb_prompt $" {
 130         fail "3.2c: verify delete first tracepoint (mumble)"
 131     }
 132     timeout {
 133         fail "3.2c: verify delete first tracepoint (timeout)"
 134     }
 135 }
 136
 137 #gdb_test "delete tracepoint $trcpt2" "" ""
 138 send_gdb "delete tracepoint $trcpt2\n"
 139 gdb_expect {
 140     -re "No tracepoint number.*$gdb_prompt $" {
 141         fail "3.2d: delete second tracepoint"
 142     }
 143     -re ".*\[Ee\]rror.*$gdb_prompt $" {
 144         fail "3.2d: delete second tracepoint"
 145     }
 146     -re "$gdb_prompt $" {
 147         pass "3.2d: delete second tracepoint"
 148     }
 149     timeout {
 150         fail "3.2d: delete second tracepoint (timeout)"
 151     }
 152 }
 153
 154 send_gdb "info tracepoints\n"
 155 gdb_expect {
 156     -re "$trcpt1\[\t \]+y\[\t \]+0x.*in.*gdb_c_test.*$gdb_prompt $" {
 157         fail "3.2e: verify delete second tracepoint"
 158     }
 159     -re "$trcpt2\[\t \]+y\[\t \]+0x.*in gdb_asm_test.*$gdb_prompt $" {
 160         fail "3.2e: verify delete second tracepoint"
 161     }
 162     -re "$trcpt3\[\t \]+y\[\t \]+0x.*in gdb_recursion_test.*$gdb_prompt $" {
 163         pass "3.2e: verify delete second tracepoint"
 164     }
 165     -re "$gdb_prompt $" {
 166         fail "3.2e: verify delete second tracepoint"
 167     }
 168     timeout {
 169         fail "3.2e: verify delete second tracepoint (timeout)"
 170     }
 171 }
 172
 173 #gdb_test "delete tracepoint $trcpt3" "" ""
 174 send_gdb "delete tracepoint $trcpt3\n"
 175 gdb_expect {
 176     -re "No tracepoint number.*$gdb_prompt $" {
 177         fail "3.2f: delete third tracepoint"
 178     }
 179     -re ".*\[Ee\]rror.*$gdb_prompt $" {
 180         fail "3.2f: delete third tracepoint"
 181     }
 182     -re "$gdb_prompt $" {
 183         pass "3.2f: delete third tracepoint"
 184     }
 185     timeout {
 186         fail "3.2f: delete third tracepoint (timeout)"
 187     }
 188 }
 189
 190 # send_gdb "ARF! \\n\n"
 191 send_gdb "info tracepoints\n"
 192 gdb_expect {
 193     -re "$trcpt3\[\t \]+y\[\t \]+0x.*in gdb_recursion_test.*$gdb_prompt $" {
 194         fail "3.2g: verify delete third tracepoint"
 195     }
 196     -re "$gdb_prompt $" {
 197         pass "3.2g: verify delete third tracepoint"
 198     }
 199     timeout {
 200         fail "3.2g: verify delete third tracepoint (timeout)"
 201     }
 202 }
 203
 204 # 3.3 delete three tracepoints at once
 205 gdb_delete_tracepoints
 206 set trcpt1 [gdb_gettpnum gdb_c_test];
 207 set trcpt2 [gdb_gettpnum gdb_asm_test];
 208 set trcpt3 [gdb_gettpnum $testline1];
 209 if { $trcpt1 <= 0 || $trcpt2 <= 0 || $trcpt3 <= 0 } then {
 210     fail "setting tracepoints"
 211     return;
 212 }
 213
 214 gdb_test "info tracepoints" \
 215     "Num Enb Address\[ \]+PassC StepC What.*$trcpt1\[\t \]+y\[\t \]+0x\[0-9a-fA-F\]+.*in gdb_c_test.*$trcpt2\[\t \]+y\[\t \]+0x\[0-9a-fA-F\]+.*gdb_asm_test.*$trcpt3\[\t \]+y\[\t \]+0x\[0-9a-fA-F\]+.*in gdb_recursion_test.*" \
 216                         "3.3a: set three tracepoints"
 217
 218 #gdb_test "delete tracepoint $trcpt1 $trcpt2 $trcpt3" "" ""
 219 send_gdb "delete tracepoint $trcpt1 $trcpt2 $trcpt3\n"
 220 gdb_expect {
 221     -re "No tracepoint number.*$gdb_prompt $" {
 222         fail "3.3b: delete three tracepoints"
 223     }
 224     -re ".*\[Ee\]rror.*$gdb_prompt $" {
 225         fail "3.3b: delete three tracepoints"
 226     }
 227     -re "$gdb_prompt $" {
 228         pass "3.3b: delete three tracepoints"
 229     }
 230     timeout {
 231         fail "3.3b: delete three tracepoint (timeout)"
 232     }
 233 }
 234
 235 send_gdb "info tracepoints\n"
 236 gdb_expect {
 237     -re "$trcpt1\[\t \]+y\[\t \]+0x.*in gdb_c_test.*$gdb_prompt $" {
 238         fail "3.3c: verify delete three tracepoints (first one persists)"
 239     }
 240     -re "$trcpt2\[\t \]+y\[\t \]+0x.*in gdb_asm_test.*$gdb_prompt $" {
 241         fail "3.3c: verify delete three tracepoints (second one persists)"
 242     }
 243     -re "$trcpt3\[\t \]+y\[\t \]+0x.*in gdb_recursion_test.*$gdb_prompt $" {
 244         fail "3.3c: verify delete three tracepoints (third one persists)"
 245     }
 246     -re "$gdb_prompt $" {
 247         pass "3.3c: verify delete three tracepoints"
 248     }
 249     timeout {
 250         fail "3.3c: verify delete three tracepoints (timeout)"
 251     }
 252 }
 253
 254 # 3.4 delete invalid tracepoint number
 255 gdb_test "delete tracepoint [expr $trcpt2 + $trcpt3]" \
 256     "No tracepoint number [expr $trcpt2 + $trcpt3]." \
 257                         "3.4: delete invalid tracepoint number"
 258
 259 # 3.5 delete tracepoint number zero
 260 gdb_test "delete tracepoint 0" "bad tracepoint number at or near '0'" \
 261                         "3.5: delete tracepoint number zero"
 262
 263 # 3.6 help delete tracepoints
 264 gdb_test "help delete tracepoints" \
 265     "Delete specified tracepoints.*" \
 266                         "3.6: help delete tracepoints"