diff options
Diffstat (limited to 'gdb/testsuite/gdb.base/ending-run.exp')
| -rw-r--r-- | gdb/testsuite/gdb.base/ending-run.exp | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.base/ending-run.exp b/gdb/testsuite/gdb.base/ending-run.exp new file mode 100644 index 00000000000..61b42c75712 --- /dev/null +++ b/gdb/testsuite/gdb.base/ending-run.exp @@ -0,0 +1,176 @@ +# Copyright (C) 1997, 1998 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +# Please email any bugs, comments, and/or additions to this file to: +# bug-gdb@prep.ai.mit.edu + +# use this to debug: +# +#log_user 1 + +# ending-run.exp -- Expect script to test ending a test run in gdb + +if $tracelevel then { + strace $tracelevel +} + +set testfile ending-run +set srcfile ${testfile}.c +set binfile ${objdir}/${subdir}/${testfile} + +remote_exec build "rm -f ${binfile}" +remote_exec build "rm -f core" + + +if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } { + gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." +} + + + +gdb_exit +gdb_start +gdb_reinitialize_dir $srcdir/$subdir +gdb_load ${binfile} + +# CHFts23469: Test that you can "clear" a bp set at +# a line _before_ the routine (which will default to the +# first line in the routine, which turns out to correspond +# to the prolog--that's another bug...) +# +gdb_test "b 1" ".*Breakpoint.*line 1.*" "bpt at line before routine" +gdb_test "b 8" ".*Note.*also.*Breakpoint.*2.*" "" + +# Set up to go to the next-to-last line of the program +# +gdb_test "b 26" ".*Breakpoint.*3.*" "" + +# Expect to hit the bp at line "1", but symbolize this +# as line "8". Then try to clear it--this should work. +# +gdb_test "r" ".*Breakpoint.*1.*callee.*8.*" "" +gdb_test "cle" ".*Deleted breakpoints 2 1.*" "clear worked" +send_gdb "i b\n" +gdb_expect { + -re ".*breakpoint.*breakpoint.*$gdb_prompt $" { fail "clear bp" } + -re ".*3.*main.*26.*$gdb_prompt $" { pass "cleared bp at line before routine" } + -re ".*$gdb_prompt $" { fail "info b" } +} + +# Test some other "clear" combinations +# +gdb_test "b 1" ".*Breakpoint.*4.*" "" +gdb_test "b 8" ".*Note.*also.*Breakpoint.*5.*" "" +gdb_test "cle 8" ".*Deleted breakpoint 5.*" "Only cleared 1 by line" + +send_gdb "inf line 8\n" +gdb_expect { + -re ".*address (0x\[0-9a-fA-F]*).*$gdb_prompt $" { + set line_eight $expect_out(1,string) + gdb_test "b 8" ".*Breakpoint.*6.*" "" + gdb_test "cle *$line_eight" ".*Deleted breakpoints 6 4.*" "Clear 2 by address" + } + -re ".*$gdb_prompt $" { + fail "need to fix test for new compile outcome" + } +} + +send_gdb "inf line 9\n" +gdb_expect { + -re ".*address (0x\[0-9a-fA-F]*).*$gdb_prompt $" { + set line_nine $expect_out(1,string) + gdb_test "b 9" ".*Breakpoint.*7.*" "" + gdb_test "b *$line_nine" ".*Note.*also.*Breakpoint.*8.*" "" + gdb_test "c" ".*Breakpoint.*7.*callee.*9.*" "" + gdb_test "cle" ".*Deleted breakpoints 8 7.*" "Clear 2 by default" + } + -re ".*$gdb_prompt $" { + fail "need to fix test for new compile outcome" + } +} + +send_gdb "i b\n" +gdb_expect { + -re ".*breakpoint.*breakpoint.*$gdb_prompt $" { + fail "didn't clear bps" + } + -re ".*3.*main.*26.*$gdb_prompt $" { + pass "all set to continue" + } + -re ".*$gdb_prompt $" { + fail "missing bp at end" + } +} + + +# See if we can step out with control. The "1 2 3" stuff +# is output from the program. +# +gdb_test "cont" ".*Breakpoint.*26.*" "" +gdb_test "next" ".*1 2 7 14 23 34 47 62 79 Goodbye!.*27.*" "Step to return" + +set old_timeout $timeout +set timeout 50 +send_gdb "next\n" +gdb_expect { + -re "27.*$gdb_prompt $" { + # sometimes we stop at the closing brace, if so, do another next + send_gdb "next\n" + gdb_expect { + -re ".*Unable to find return pc for this frame.*$gdb_prompt $" { + fail "Old bug came back!" + gdb_test "n" ".*" "" + } + -re ".*in.*start.*$gdb_prompt $" { + pass "step out of main" + } + timeout { fail "hang or timeout on step at end 2" } + } + } + -re ".*Unable to find return pc for this frame.*$gdb_prompt $" { + fail "Old bug came back!" + gdb_test "n" ".*" "" + } + -re ".*in.*start.*$gdb_prompt $" { + pass "step out of main" + } + timeout { fail "hang or timeout on step at end 1" } +} + +gdb_test "n" ".*Single.*Program exited.*" "step to end of run" +set timeout $old_timeout + +gdb_test "n" ".*The program is not being run.*" "don't step after run" + +set exec_output [remote_exec host "ls core"] + +if [ regexp "core not found" $exec_output] { + pass "No core dumped on quit" +} else { + if [ regexp "No such file or directory" $exec_output] { + pass "ls: core: No core dumped on quit" + } else { + remote_exec build "rm -f core" + fail "Core dumped on quit" + } +} + +#remote_exec build "rm -f ${binfile}" +return 0 + + + + |