gdb/testsuite/gdb.cp/annota3.exp

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