annota3.exp revision 1.6
1# Copyright 2003-2016 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 23if { [skip_cplus_tests] } { continue } 24 25standard_testfile .cc 26 27if {[prepare_for_testing $testfile.exp $testfile $srcfile \ 28 {debug c++ nowarnings}]} { 29 return -1 30} 31 32# are we on a target board? If so, don't run these tests. 33# note: this is necessary because we cannot use runto_main (which would 34# work for remote targets too) because of the different prompt we get 35# when using annotation level 2. 36# 37if [is_remote target] then { 38 return 0 39} 40 41# 42# line number where we need to stop in main 43# 44set main_line 25 45 46# The commands we test here produce many lines of output; disable "press 47# <return> to continue" prompts. 48gdb_test_no_output "set height 0" 49 50# 51# break at main 52# 53gdb_test "break 25" \ 54 "Breakpoint.*at.* file .*$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 65set old_gdb_prompt $gdb_prompt 66set gdb_prompt "\r\n\032\032pre-prompt\r\n$gdb_prompt \r\n\032\032prompt\r\n" 67 68send_gdb "set annotate 3\n" 69gdb_expect_list "annotation set at level 3" "\r\n$gdb_prompt$" { 70 "set annotate 3" 71} 72 73send_gdb "run\n" 74gdb_expect_list "first run until main breakpoint" "$gdb_prompt$" { 75 "\r\n\032\032post-prompt\r\n" 76 "Starting program: .*annota3 \r\n" 77 "\r\n\032\032starting\r\n" 78 "\r\n\032\032breakpoint 1\r\n" 79 "\r\n" 80 "Breakpoint 1, " 81 "\r\n\032\032frame-begin 0 0x\[0-9a-z\]+\r\n" 82 "main \\(\\) at .*annota3.cc:25\r\n" 83 "\r\n\032\032source.*annota3.cc:25:.*:beg:0x\[0-9a-z\]+\r\n" 84 "\r\n\032\032stopped\r\n" 85} 86 87# 88# print class 'a' with public fields. 89# 90send_gdb "print a\n" 91gdb_expect_list "print class" "$gdb_prompt$" { 92 "\r\n\032\032post-prompt\r\n" 93 ".*= \\{x = 1, y = 2\\}\r\n" 94} 95 96# 97# continue until exit 98# this will test: 99# annotate-exited 100# 101send_gdb "continue\n" 102gdb_expect_list "continue to exit" "$gdb_prompt$" [concat { 103 "\r\n\032\032post-prompt\r\n" 104 "Continuing.\r\n" 105 "\r\n\032\032starting\r\n" 106 "a.x is 1\r\n" 107 "\r\n\032\032exited 0\r\n"} [list "$inferior_exited_re normally.\r\n"] { 108 "\r\n\032\032stopped\r\n" 109}] 110 111# 112# delete all breakpoints 113# 114send_gdb "delete\n" 115gdb_expect { 116 -re ".*Delete all breakpoints. \\(y or n\\) \r\n\032\032query.*$" { 117 send_gdb "y\n" 118 gdb_expect { 119 -re "\r\n\032\032post-query\r\n$gdb_prompt$" { pass "delete bps" } 120 -re ".*$gdb_prompt$" { fail "delete bps" } 121 timeout { fail "delete bps (timeout)" } 122 } 123 } 124 -re ".*$gdb_prompt$" { fail "delete bps" } 125 timeout { fail "delete bps (timeout)" } 126} 127 128# 129# break at first line of main. 130# 131send_gdb "break 22\n" 132gdb_expect_list "break at main" "$gdb_prompt$" { 133 "\r\n\032\032post-prompt\r\n" 134 "Breakpoint.*at 0x\[a-z0-9\]+: file.*annota3.cc, line 22.\r\n" 135} 136 137# 138# run program up to breakpoint. 139# 140 141 142send_gdb "run\n" 143gdb_expect_list "second run until main breakpoint" "$gdb_prompt$" { 144 "\r\n\032\032post-prompt\r\n" 145 "\r\n\032\032starting\r\n" 146 "\r\n\032\032breakpoint 2\r\n" 147 "\r\n" 148 "Breakpoint 2, " 149 "\r\n\032\032frame-begin 0 0x\[0-9a-z\]+\r\n" 150 "main \\(\\) at .*annota3.cc:22\r\n" 151 "\r\n\032\032source.*annota3.cc:22:.*:beg:0x\[0-9a-z\]+\r\n" 152 "\r\n\032\032stopped\r\n" 153} 154 155# 156# set up a watch point on a.x 157# 158send_gdb "watch a.x\n" 159gdb_expect_list "set watch on a.x" "$gdb_prompt$" { 160 "\r\n\032\032post-prompt\r\n" 161 ".*atchpoint 3: a.x\r\n" \ 162} 163 164# 165# do a next, so that the watchpoint triggers. This will test: 166# annotate-watchpoint 167# 168gdb_test_multiple "next" "watch triggered on a.x" { 169 -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.*$gdb_prompt$" { 170 pass "watch triggered on a.x" 171 } 172} 173 174# 175# send ^C to gdb, so that the quit() function gets called 176# and annotate-quit is tested 177# test: 178# annotate-quit 179# 180if ![target_info exists gdb,nointerrupts] { 181 send_gdb "\003" 182 gdb_expect_list "annotate-quit" "$gdb_prompt$" { 183 "\r\n\032\032error-begin\r\n" 184 "Quit\r\n" 185 "\r\n\032\032quit\r\n" 186 } 187} 188 189# 190# FIXME: the testsuite does not currently have tests for 191# annotate_catchpoints and annotate_function_call 192# and a few variants of the annotations that are 193# tested (marked by FIXME on the annot?.exp files) 194# 195 196# reinstall the old prompt for the rest of the testsuite. 197 198set gdb_prompt $old_gdb_prompt 199 200