gdb/testsuite/gdb.cp/annota2.exp

   1 #   Copyright 1999-2013 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
  19 #
  20 # test running programs
  21 #
  22
  23 if { [skip_cplus_tests] } { continue }
  24
  25 standard_testfile .cc
  26
  27 if {[prepare_for_testing $testfile.exp $testfile $srcfile \
  28          {debug c++ nowarnings}]} {
  29     return -1
  30 }
  31
  32 # are we on a target board? If so, don't run these tests.
  33 # note: this is necessary because we cannot use runto_main (which would
  34 # work for remote targets too) because of the different prompt we get
  35 # when using annotation level 2.
  36 #
  37 if [is_remote target] then {
  38     return 0
  39 }
  40
  41 #
  42 # line number where we need to stop in main
  43 #
  44 set main_line 25
  45
  46 # The commands we test here produce many lines of output; disable "press
  47 # <return> to continue" prompts.
  48 gdb_test_no_output "set height 0"
  49
  50 #
  51 # break at main
  52 #
  53 gdb_test "break 25" \
  54     "Breakpoint.*at.* file .*$srcfile, line.*" \
  55     "breakpoint main"
  56
  57
  58 #
  59 # NOTE: this prompt is OK only when the annotation level is > 1
  60 # NOTE: When this prompt is in use the gdb_test procedure cannot be used because
  61 # it assumes that the last char of the gdb_prompt is a white space. This is not
  62 # true with this annotated prompt. So we must use send_gdb and gdb_expect.
  63 #
  64
  65 set old_gdb_prompt $gdb_prompt
  66 set gdb_prompt "\r\n\032\032pre-prompt\r\n$gdb_prompt \r\n\032\032prompt\r\n"
  67
  68 send_gdb "set annotate 2\n"
  69 gdb_expect {
  70     -re "set annotate 2\r\n$gdb_prompt$" { pass "annotation set at level 2" }
  71     -re ".*$gdb_prompt$"       { fail "annotation set at level 2" }
  72     timeout                 { fail "annotation set at level 2 (timeout)" }
  73   }
  74
  75 gdb_test_multiple "run" "run until main breakpoint" {
  76     -re "$main_line.*$gdb_prompt$" {
  77         pass "run until main breakpoint"
  78     }
  79 }
  80
  81 #
  82 # print class 'a' with public fields.
  83 # this will test:
  84 # annotate-field-begin
  85 # annotate-field-name-end
  86 # annotate-field-value
  87 # annotate-field-end
  88 #
  89 gdb_test_multiple "print a" "print class" {
  90     -re "\r\n\032\032post-prompt\r\n\r\n\032\032value-history-begin 1 -\r\n.*= \r\n\032\032value-history-value\r\n\\{\r\n\032\032field-begin -\r\nx\r\n\032\032field-name-end\r\n = \r\n\032\032field-value\r\n1\r\n\032\032field-end\r\n, \r\n\032\032field-begin -\r\ny\r\n\032\032field-name-end\r\n = \r\n\032\032field-value\r\n2\r\n\032\032field-end\r\n\\}\r\n\r\n\032\032value-history-end\r\n$gdb_prompt$" {
  91         pass "print class"
  92     }
  93 }
  94
  95 #
  96 # continue until exit
  97 # this will test:
  98 # annotate-exited
  99 # `a.x is 1' is asynchronous regarding to `frames-invalid'.
 100 #
 101 gdb_test_multiple "continue" "continue until exit" {
 102     -re "\r\n\032\032post-prompt\r\nContinuing.\r\n\r\n\032\032starting\(\r\n\r\n\032\032frames-invalid\)*\r\na.x is 1\r\n\(\r\n\032\032frames-invalid\r\n\)*\r\n\032\032exited 0\r\n$inferior_exited_re normally.\r\n\r\n\032\032stopped\r\n$gdb_prompt$" {
 103         pass "continue until exit"
 104     }
 105 }
 106
 107 #
 108 # delete all breakpoints
 109 #
 110 send_gdb "delete\n"
 111 gdb_expect {
 112   -re ".*Delete all breakpoints. \\(y or n\\) \r\n\032\032query.*$" {
 113            send_gdb "y\n"
 114            gdb_expect {
 115              -re "\r\n\032\032post-query\r\n$gdb_prompt$" { pass "delete bps" }
 116              -re ".*$gdb_prompt$" { fail "delete bps" }
 117              timeout  { fail "delete bps (timeout)" }
 118          }
 119      }
 120   -re ".*$gdb_prompt$" { fail "delete bps" }
 121   timeout  { fail "delete bps (timeout)" }
 122 }
 123
 124 #
 125 # break at first line of main.
 126 #
 127 gdb_test_multiple "break 22" "break at main" {
 128     -re  "\r\n\032\032post-prompt\r\n\r\n\032\032breakpoints-invalid\r\nBreakpoint.*at $hex: file.*$srcfile, line.*\r\n$gdb_prompt$" {
 129         pass "breakpoint at main"
 130     }
 131 }
 132
 133 #
 134 # change value of main_line
 135 #
 136 set main_line 22
 137
 138 #
 139 # run program up to breakpoint.
 140 #
 141
 142 gdb_test_multiple "run" "run until main breakpoint" {
 143     -re "$main_line.*$gdb_prompt$"    {
 144         pass "run until main breakpoint"
 145     }
 146 }
 147
 148 #
 149 # set up a watch point on a.x
 150 #
 151 gdb_test_multiple "watch a.x" "set watch on a.x" {
 152     -re "\r\n\032\032post-prompt\r\n\r\n\032\032breakpoints-invalid\r\n.*atchpoint 3: a.x\r\n$gdb_prompt$" {
 153         pass "set watch on a.x"
 154     }
 155 }
 156
 157 #
 158 # do a next, so that the watchpoint triggers. This will test:
 159 # annotate-watchpoint
 160 #
 161 gdb_test_multiple "next" "watch triggered on a.x" {
 162     -re "\r\n\032\032post-prompt\r\n\r\n(\032\032breakpoints-invalid\r\n\r\n)*\032\032starting\r\n\r\n(\032\032frames-invalid\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 $hex\r\n\r\n\032\032frame-function-name\r\nmain\r\n\032\032frame-args\r\n \\(\\)\r\n\032\032frame-source-begin\r\n at \r\n\032\032frame-source-file\r\n.*$srcfile\r\n\032\032frame-source-file-end\r\n:\r\n\032\032frame-source-line\r\n$decimal\r\n\032\032frame-source-end\r\n\r\n\r\n\032\032source .*$srcfile.*beg:$hex\r\n\r\n\032\032frame-end\r\n\r\n\032\032stopped\r\n.*$gdb_prompt$" {
 163         pass "watch triggered on a.x"
 164     }
 165     -re "\r\n\032\032post-prompt\r\n\r\n(\032\032breakpoints-invalid\r\n\r\n)*\032\032starting\r\n\r\n(\032\032frames-invalid\r\n\r\n)*\032\032source .*$srcfile.*beg:$hex\r\n\r\n\032\032frame-end\r\n\r\n\032\032stopped\r\n$gdb_prompt$" {
 166         kfail "gdb/38" "watch triggered on a.x"
 167     }
 168 }
 169
 170
 171 #
 172 # send ^C to gdb, so that the quit() function gets called
 173 # and annotate-quit is tested
 174 # test:
 175 # annotate-quit
 176 #
 177 send_gdb "\003"
 178 gdb_expect {
 179     -re "\r\n\032\032error-begin\r\nQuit\r\n\r\n\032\032quit\r\n$gdb_prompt$" \
 180             { pass "annotate-quit" }
 181     -re ".*$gdb_prompt$" { fail "annotate-quit" }
 182     timeout { fail "annotate-quit (timeout)" }
 183 }
 184
 185 #
 186 # FIXME: the testsuite does not currently have tests for
 187 #        annotate_catchpoints and annotate_function_call
 188 #        and a few variants of the annotations that are
 189 #        tested (marked by FIXME on the annot?.exp files)
 190 #
 191
 192 # reinstall the old prompt for the rest of the testsuite.
 193
 194 set gdb_prompt $old_gdb_prompt
 195