gdb/testsuite/gdb.trace/deltrace.exp

   1 #   Copyright 1998, 1999, 2007, 2008, 2009, 2010, 2011
   2 #   Free Software Foundation, Inc.
   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
   6 # the Free Software Foundation; either version 3 of the License, or
   7 # (at your option) any later version.
   8 #
   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.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 # This file was written by Michael Snyder (msnyder@cygnus.com)
  18
  19 load_lib "trace-support.exp";
  20
  21 if $tracelevel then {
  22     strace $tracelevel
  23 }
  24
  25
  26 gdb_exit
  27 gdb_start
  28
  29 set testfile "actions"
  30 set srcfile ${testfile}.c
  31 set binfile $objdir/$subdir/deltrace
  32 if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
  33           executable {debug nowarnings}] != "" } {
  34     untested deltrace.exp
  35     return -1
  36 }
  37 gdb_reinitialize_dir $srcdir/$subdir
  38
  39 # If testing on a remote host, download the source file.
  40 # remote_download host $srcdir/$subdir/$srcfile
  41
  42 gdb_file_cmd $binfile
  43
  44 # define relative source line numbers:
  45 # all subsequent line numbers are relative to this first one (baseline)
  46 set baseline [gdb_find_recursion_test_baseline $srcfile];
  47 if { $baseline == -1 } then {
  48     fail "Could not find gdb_recursion_test function"
  49     return;
  50 }
  51 set testline1 [expr $baseline + 4]
  52
  53 #
  54 # test "delete tracepoints" command
  55 #
  56
  57 # 3.1 delete tracepoints (all)
  58 gdb_delete_tracepoints
  59 gdb_test "trace gdb_c_test"   "Tracepoint \[0-9\]+ at .*" "set tracepoint 1"
  60 gdb_test "trace gdb_asm_test" "Tracepoint \[0-9\]+ at .*" "set tracepoint 2"
  61 gdb_test "trace $testline1"   "Tracepoint \[0-9\]+ at .*" "set tracepoint 3"
  62
  63 gdb_test "info tracepoints" \
  64     "Num     Type\[ \]+Disp Enb Address\[ \]+What.*
  65 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_c_test at .*$srcfile:\[0-9\]+.
  66 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_asm_test at .*$srcfile:\[0-9\]+.
  67 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+" \
  68                         "3.1a: set three tracepoints"
  69
  70 gdb_test "delete tracepoints" \
  71     "" \
  72     "3.1b: delete all tracepoints" \
  73     "Delete all tracepoints.*y or n.*$" \
  74     "y"
  75
  76
  77 # 3.2 delete tracepoint <n>
  78 gdb_delete_tracepoints
  79 set trcpt1 [gdb_gettpnum gdb_c_test];
  80 set trcpt2 [gdb_gettpnum gdb_asm_test];
  81 set trcpt3 [gdb_gettpnum $testline1];
  82 if { $trcpt1 <= 0 || $trcpt2 <= 0 || $trcpt3 <= 0 } then {
  83     fail "setting tracepoints"
  84     return;
  85 }
  86
  87 gdb_test "info tracepoints" \
  88     "Num     Type\[ \]+Disp Enb Address\[ \]+What.*
  89 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_c_test at .*$srcfile:\[0-9\]+.
  90 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_asm_test at .*$srcfile:\[0-9\]+.
  91 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+" \
  92                         "3.2a: set three tracepoints"
  93
  94 #gdb_test_no_output "delete tracepoint $trcpt1" ""
  95 gdb_test_multiple "delete tracepoint $trcpt1" "3.2b: delete first tracepoint" {
  96     -re "No tracepoint number.*$gdb_prompt $" {
  97         fail "3.2b: delete first tracepoint"
  98     }
  99     -re ".*\[Ee\]rror.*$gdb_prompt $" {
 100         fail "3.2b: delete first tracepoint"
 101     }
 102     -re "$gdb_prompt $" {
 103         pass "3.2b: delete first tracepoint"
 104     }
 105 }
 106
 107 gdb_test "info tracepoints" \
 108     "Num     Type\[ \]+Disp Enb Address\[ \]+What.*
 109 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_asm_test at .*$srcfile:\[0-9\]+.
 110 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+" \
 111                         "3.2c: verify delete first tracepoint"
 112
 113 #gdb_test_no_output "delete tracepoint $trcpt2" ""
 114 gdb_test_multiple "delete tracepoint $trcpt2" "3.2d: delete second tracepoint" {
 115     -re "No tracepoint number.*$gdb_prompt $" {
 116         fail "3.2d: delete second tracepoint"
 117     }
 118     -re ".*\[Ee\]rror.*$gdb_prompt $" {
 119         fail "3.2d: delete second tracepoint"
 120     }
 121     -re "$gdb_prompt $" {
 122         pass "3.2d: delete second tracepoint"
 123     }
 124 }
 125
 126 gdb_test "info tracepoints" \
 127     "Num     Type\[ \]+Disp Enb Address\[ \]+What.*
 128 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+" \
 129                         "3.2e: verify delete second tracepoint"
 130
 131 #gdb_test_no_output "delete tracepoint $trcpt3" ""
 132 gdb_test_multiple "delete tracepoint $trcpt3" "3.2f: delete third tracepoint" {
 133     -re "No tracepoint number.*$gdb_prompt $" {
 134         fail "3.2f: delete third tracepoint"
 135     }
 136     -re ".*\[Ee\]rror.*$gdb_prompt $" {
 137         fail "3.2f: delete third tracepoint"
 138     }
 139     -re "$gdb_prompt $" {
 140         pass "3.2f: delete third tracepoint"
 141     }
 142 }
 143
 144 # send_gdb "ARF! \\n\n"
 145 gdb_test "info tracepoints" \
 146     "No tracepoints." \
 147                         "3.2g: verify delete third tracepoint"
 148
 149 # 3.3 delete three tracepoints at once
 150 gdb_delete_tracepoints
 151 set trcpt1 [gdb_gettpnum gdb_c_test];
 152 set trcpt2 [gdb_gettpnum gdb_asm_test];
 153 set trcpt3 [gdb_gettpnum $testline1];
 154 if { $trcpt1 <= 0 || $trcpt2 <= 0 || $trcpt3 <= 0 } then {
 155     fail "setting tracepoints"
 156     return;
 157 }
 158
 159 gdb_test "info tracepoints" \
 160     "Num     Type\[ \]+Disp Enb Address\[ \]+What.*
 161 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_c_test at .*$srcfile:\[0-9\]+.
 162 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_asm_test at .*$srcfile:\[0-9\]+.
 163 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+" \
 164                         "3.3a: set three tracepoints"
 165
 166 #gdb_test_no_output "delete tracepoint $trcpt1 $trcpt2 $trcpt3" ""
 167 gdb_test_multiple "delete tracepoint $trcpt1 $trcpt2 $trcpt3" \
 168     "3.3b: delete three tracepoints" {
 169         -re "No tracepoint number.*$gdb_prompt $" {
 170             fail "3.3b: delete three tracepoints"
 171         }
 172         -re ".*\[Ee\]rror.*$gdb_prompt $" {
 173             fail "3.3b: delete three tracepoints"
 174         }
 175         -re "$gdb_prompt $" {
 176             pass "3.3b: delete three tracepoints"
 177         }
 178     }
 179
 180 gdb_test "info tracepoints" \
 181     "No tracepoints." \
 182                         "3.3c: verify delete three tracepoints"
 183
 184 # 3.4 delete invalid tracepoint number
 185 gdb_test "delete tracepoint [expr $trcpt2 + $trcpt3]" \
 186     "No breakpoint number [expr $trcpt2 + $trcpt3]." \
 187                         "3.4: delete invalid tracepoint number"
 188
 189 # 3.5 delete tracepoint number zero
 190 gdb_test "delete tracepoint 0" "bad breakpoint number at or near '0'" \
 191                         "3.5: delete tracepoint number zero"
 192
 193 # 3.6 help delete tracepoints
 194 gdb_test "help delete tracepoints" \
 195     "Delete specified tracepoints.*" \
 196                         "3.6: help delete tracepoints"