gdb/testsuite/gdb.trace/deltrace.exp

   1 #   Copyright 1998-1999, 2007-2012 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
  25 gdb_exit
  26 gdb_start
  27
  28 set testfile "actions"
  29 set srcfile ${testfile}.c
  30 set binfile $objdir/$subdir/deltrace
  31 if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
  32           executable {debug nowarnings}] != "" } {
  33     untested deltrace.exp
  34     return -1
  35 }
  36 gdb_reinitialize_dir $srcdir/$subdir
  37
  38 # If testing on a remote host, download the source file.
  39 # remote_download host $srcdir/$subdir/$srcfile
  40
  41 gdb_file_cmd $binfile
  42
  43 # define relative source line numbers:
  44 # all subsequent line numbers are relative to this first one (baseline)
  45 set baseline [gdb_find_recursion_test_baseline $srcfile];
  46 if { $baseline == -1 } then {
  47     fail "Could not find gdb_recursion_test function"
  48     return;
  49 }
  50 set testline1 [expr $baseline + 4]
  51
  52 #
  53 # test "delete tracepoints" command
  54 #
  55
  56 # 3.1 delete tracepoints (all)
  57 gdb_delete_tracepoints
  58 gdb_test "trace gdb_c_test"   "Tracepoint \[0-9\]+ at .*" "set tracepoint 1"
  59 gdb_test "trace gdb_asm_test" "Tracepoint \[0-9\]+ at .*" "set tracepoint 2"
  60 gdb_test "trace $testline1"   "Tracepoint \[0-9\]+ at .*" "set tracepoint 3"
  61
  62 gdb_test "info tracepoints" \
  63     "Num     Type\[ \]+Disp Enb Address\[ \]+What.*
  64 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_c_test at .*$srcfile:\[0-9\]+.
  65 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_asm_test at .*$srcfile:\[0-9\]+.
  66 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+" \
  67                         "3.1a: set three tracepoints"
  68
  69 gdb_test "delete tracepoints" \
  70     "" \
  71     "3.1b: delete all tracepoints" \
  72     "Delete all tracepoints.*y or n.*$" \
  73     "y"
  74
  75
  76 # 3.2 delete tracepoint <n>
  77 gdb_delete_tracepoints
  78 set trcpt1 [gdb_gettpnum gdb_c_test];
  79 set trcpt2 [gdb_gettpnum gdb_asm_test];
  80 set trcpt3 [gdb_gettpnum $testline1];
  81 if { $trcpt1 <= 0 || $trcpt2 <= 0 || $trcpt3 <= 0 } then {
  82     fail "setting tracepoints"
  83     return;
  84 }
  85
  86 gdb_test "info tracepoints" \
  87     "Num     Type\[ \]+Disp Enb Address\[ \]+What.*
  88 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_c_test at .*$srcfile:\[0-9\]+.
  89 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_asm_test at .*$srcfile:\[0-9\]+.
  90 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+" \
  91                         "3.2a: set three tracepoints"
  92
  93 #gdb_test_no_output "delete tracepoint $trcpt1" ""
  94 gdb_test_multiple "delete tracepoint $trcpt1" "3.2b: delete first tracepoint" {
  95     -re "No tracepoint number.*$gdb_prompt $" {
  96         fail "3.2b: delete first tracepoint"
  97     }
  98     -re ".*\[Ee\]rror.*$gdb_prompt $" {
  99         fail "3.2b: delete first tracepoint"
 100     }
 101     -re "$gdb_prompt $" {
 102         pass "3.2b: delete first tracepoint"
 103     }
 104 }
 105
 106 gdb_test "info tracepoints" \
 107     "Num     Type\[ \]+Disp Enb Address\[ \]+What.*
 108 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_asm_test at .*$srcfile:\[0-9\]+.
 109 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+" \
 110                         "3.2c: verify delete first tracepoint"
 111
 112 #gdb_test_no_output "delete tracepoint $trcpt2" ""
 113 gdb_test_multiple "delete tracepoint $trcpt2" "3.2d: delete second tracepoint" {
 114     -re "No tracepoint number.*$gdb_prompt $" {
 115         fail "3.2d: delete second tracepoint"
 116     }
 117     -re ".*\[Ee\]rror.*$gdb_prompt $" {
 118         fail "3.2d: delete second tracepoint"
 119     }
 120     -re "$gdb_prompt $" {
 121         pass "3.2d: delete second tracepoint"
 122     }
 123 }
 124
 125 gdb_test "info tracepoints" \
 126     "Num     Type\[ \]+Disp Enb Address\[ \]+What.*
 127 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+" \
 128                         "3.2e: verify delete second tracepoint"
 129
 130 #gdb_test_no_output "delete tracepoint $trcpt3" ""
 131 gdb_test_multiple "delete tracepoint $trcpt3" "3.2f: delete third tracepoint" {
 132     -re "No tracepoint number.*$gdb_prompt $" {
 133         fail "3.2f: delete third tracepoint"
 134     }
 135     -re ".*\[Ee\]rror.*$gdb_prompt $" {
 136         fail "3.2f: delete third tracepoint"
 137     }
 138     -re "$gdb_prompt $" {
 139         pass "3.2f: delete third tracepoint"
 140     }
 141 }
 142
 143 # send_gdb "ARF! \\n\n"
 144 gdb_test "info tracepoints" \
 145     "No tracepoints." \
 146                         "3.2g: verify delete third tracepoint"
 147
 148 # 3.3 delete three tracepoints at once
 149 gdb_delete_tracepoints
 150 set trcpt1 [gdb_gettpnum gdb_c_test];
 151 set trcpt2 [gdb_gettpnum gdb_asm_test];
 152 set trcpt3 [gdb_gettpnum $testline1];
 153 if { $trcpt1 <= 0 || $trcpt2 <= 0 || $trcpt3 <= 0 } then {
 154     fail "setting tracepoints"
 155     return;
 156 }
 157
 158 gdb_test "info tracepoints" \
 159     "Num     Type\[ \]+Disp Enb Address\[ \]+What.*
 160 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_c_test at .*$srcfile:\[0-9\]+.
 161 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_asm_test at .*$srcfile:\[0-9\]+.
 162 \[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+" \
 163                         "3.3a: set three tracepoints"
 164
 165 #gdb_test_no_output "delete tracepoint $trcpt1 $trcpt2 $trcpt3" ""
 166 gdb_test_multiple "delete tracepoint $trcpt1 $trcpt2 $trcpt3" \
 167     "3.3b: delete three tracepoints" {
 168         -re "No tracepoint number.*$gdb_prompt $" {
 169             fail "3.3b: delete three tracepoints"
 170         }
 171         -re ".*\[Ee\]rror.*$gdb_prompt $" {
 172             fail "3.3b: delete three tracepoints"
 173         }
 174         -re "$gdb_prompt $" {
 175             pass "3.3b: delete three tracepoints"
 176         }
 177     }
 178
 179 gdb_test "info tracepoints" \
 180     "No tracepoints." \
 181                         "3.3c: verify delete three tracepoints"
 182
 183 # 3.4 delete invalid tracepoint number
 184 gdb_test "delete tracepoint [expr $trcpt2 + $trcpt3]" \
 185     "No breakpoint number [expr $trcpt2 + $trcpt3]." \
 186                         "3.4: delete invalid tracepoint number"
 187
 188 # 3.5 delete tracepoint number zero
 189 gdb_test "delete tracepoint 0" "bad breakpoint number at or near '0'" \
 190                         "3.5: delete tracepoint number zero"
 191
 192 # 3.6 help delete tracepoints
 193 gdb_test "help delete tracepoints" \
 194     "Delete specified tracepoints.*" \
 195                         "3.6: help delete tracepoints"