gdb/testsuite/gdb.cp/annota3.exp

   1 # Copyright 2003, 2004, 2007, 2008, 2009, 2010 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 Elena Zannoni (ezannoni@cygnus.com)
  17
  18 if $tracelevel then {
  19     strace $tracelevel
  20 }
  21
  22
  23 #
  24 # test running programs
  25 #
  26
  27 if { [skip_cplus_tests] } { continue }
  28
  29 set testfile "annota3"
  30 set srcfile ${testfile}.cc
  31 set binfile ${objdir}/${subdir}/${testfile}
  32
  33 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++ nowarnings}] != "" } {
  34     untested annota3.exp
  35     return -1
  36 }
  37
  38 # are we on a target board? If so, don't run these tests.
  39 # note: this is necessary because we cannot use runto_main (which would
  40 # work for remote targets too) because of the different prompt we get
  41 # when using annotation level 2.
  42 #
  43 if [is_remote target] then {
  44     return 0
  45 }
  46
  47
  48 gdb_exit
  49 gdb_start
  50 gdb_reinitialize_dir $srcdir/$subdir
  51 gdb_load ${binfile}
  52
  53 if [target_info exists gdb_stub] {
  54     gdb_step_for_stub;
  55 }
  56
  57 #
  58 # line number where we need to stop in main
  59 #
  60 set main_line 25
  61
  62 # The commands we test here produce many lines of output; disable "press
  63 # <return> to continue" prompts.
  64 gdb_test_no_output "set height 0"
  65
  66 #
  67 # break at main
  68 #
  69 gdb_test "break 25" \
  70     "Breakpoint.*at.* file .*$srcfile, line.*" \
  71     "breakpoint main"
  72
  73
  74 #
  75 # NOTE: this prompt is OK only when the annotation level is > 1
  76 # NOTE: When this prompt is in use the gdb_test procedure cannot be used because
  77 # it assumes that the last char of the gdb_prompt is a white space. This is not
  78 # true with this annotated prompt. So we must use send_gdb and gdb_expect.
  79 #
  80
  81 set old_gdb_prompt $gdb_prompt
  82 set gdb_prompt "\r\n\032\032pre-prompt\r\n$gdb_prompt \r\n\032\032prompt\r\n"
  83
  84 send_gdb "set annotate 3\n"
  85 gdb_expect_list "annotation set at level 3" "\r\n$gdb_prompt$" {
  86     "set annotate 3"
  87 }
  88
  89 send_gdb "run\n"
  90 gdb_expect_list "first run until main breakpoint" "$gdb_prompt$" {
  91     "\r\n\032\032post-prompt\r\n"
  92     "Starting program: .*annota3 \r\n"
  93     "\r\n\032\032starting\r\n"
  94     "\r\n\032\032breakpoint 1\r\n"
  95     "\r\n"
  96     "Breakpoint 1, "
  97     "\r\n\032\032frame-begin 0 0x\[0-9a-z\]+\r\n"
  98     "main \\(\\) at .*annota3.cc:25\r\n"
  99     "\r\n\032\032source.*annota3.cc:25:.*:beg:0x\[0-9a-z\]+\r\n"
 100     "\r\n\032\032stopped\r\n"
 101 }
 102
 103 #
 104 # print class 'a' with public fields.
 105 #
 106 send_gdb "print a\n"
 107 gdb_expect_list "print class" "$gdb_prompt$" {
 108     "\r\n\032\032post-prompt\r\n"
 109     ".*= \\{x = 1, y = 2\\}\r\n"
 110 }
 111
 112 #
 113 # continue until exit
 114 # this will test:
 115 # annotate-exited
 116 #
 117 send_gdb "continue\n"
 118 gdb_expect_list "continue to exit" "$gdb_prompt$" {
 119     "\r\n\032\032post-prompt\r\n"
 120     "Continuing.\r\n"
 121     "\r\n\032\032starting\r\n"
 122     "a.x is 1\r\n"
 123     "\r\n\032\032exited 0\r\n"
 124     "\r\n"
 125     "Program exited normally.\r\n"
 126     "\r\n\032\032stopped\r\n"
 127 }
 128
 129 #
 130 # delete all breakpoints
 131 #
 132 send_gdb "delete\n"
 133 gdb_expect {
 134   -re ".*Delete all breakpoints. \\(y or n\\) \r\n\032\032query.*$" {
 135            send_gdb "y\n"
 136            gdb_expect {
 137              -re "\r\n\032\032post-query\r\n$gdb_prompt$" { pass "delete bps" }
 138              -re ".*$gdb_prompt$" { fail "delete bps" }
 139              timeout  { fail "delete bps (timeout)" }
 140          }
 141      }
 142   -re ".*$gdb_prompt$" { fail "delete bps" }
 143   timeout  { fail "delete bps (timeout)" }
 144 }
 145
 146 #
 147 # break at first line of main.
 148 #
 149 send_gdb "break 22\n"
 150 gdb_expect_list "break at main" "$gdb_prompt$" {
 151     "\r\n\032\032post-prompt\r\n"
 152     "Breakpoint.*at 0x\[a-z0-9\]+: file.*annota3.cc, line 22.\r\n"
 153 }
 154
 155 #
 156 # run program up to breakpoint.
 157 #
 158
 159
 160 send_gdb "run\n"
 161 gdb_expect_list "second run until main breakpoint" "$gdb_prompt$" {
 162     "\r\n\032\032post-prompt\r\n"
 163     "\r\n\032\032starting\r\n"
 164     "\r\n\032\032breakpoint 2\r\n"
 165     "\r\n"
 166     "Breakpoint 2, "
 167     "\r\n\032\032frame-begin 0 0x\[0-9a-z\]+\r\n"
 168     "main \\(\\) at .*annota3.cc:22\r\n"
 169     "\r\n\032\032source.*annota3.cc:22:.*:beg:0x\[0-9a-z\]+\r\n"
 170     "\r\n\032\032stopped\r\n"
 171 }
 172
 173 #
 174 # set up a watch point on a.x
 175 #
 176 send_gdb "watch a.x\n"
 177 gdb_expect_list "set watch on a.x" "$gdb_prompt$" {
 178     "\r\n\032\032post-prompt\r\n"
 179     ".*atchpoint 3: a.x\r\n" \
 180 }
 181
 182 #
 183 # do a next, so that the watchpoint triggers. This will test:
 184 # annotate-watchpoint
 185 #
 186 gdb_test_multiple "next" "watch triggered on a.x" {
 187     -re "\r\n\032\032post-prompt\r\n\r\n\032\032starting\r\n\r\n\032\032watchpoint 3\r\n.*atchpoint 3: a.x\r\n\r\nOld value = 0\r\nNew value = 1\r\n\r\n(\032\032frame-begin 0 0x\[0-9a-z\]+\r\n|)main \\(\\) at .*$srcfile:$decimal\r\n\r\n\032\032source .*$srcfile.*beg:$hex\r\n\r\n\032\032stopped\r\n.*$gdb_prompt$" {
 188         pass "watch triggered on a.x"
 189     }
 190     -re "\r\n\032\032post-prompt\r\n\r\n\032\032starting\r\n\r\n\032\032source .*$srcfile.*beg:$hex\r\n\r\n\032\032stopped\r\n$gdb_prompt$" {
 191         kfail "gdb/38" "watch triggered on a.x"
 192     }
 193 }
 194
 195 #
 196 # send ^C to gdb, so that the quit() function gets called
 197 # and annotate-quit is tested
 198 # test:
 199 # annotate-quit
 200 #
 201 send_gdb "\003"
 202 gdb_expect_list "annotate-quit" "$gdb_prompt$" {
 203     "\r\n\032\032error-begin\r\n"
 204     "Quit\r\n"
 205     "\r\n\032\032quit\r\n"
 206 }
 207
 208 #
 209 # FIXME: the testsuite does not currently have tests for
 210 #        annotate_catchpoints and annotate_function_call
 211 #        and a few variants of the annotations that are
 212 #        tested (marked by FIXME on the annot?.exp files)
 213 #
 214
 215 # reinstall the old prompt for the rest of the testsuite.
 216
 217 set gdb_prompt $old_gdb_prompt
 218