From 3e51f6053e40317a91917b644ba77a6980c4eac6 Mon Sep 17 00:00:00 2001 From: cagney Date: Thu, 19 Sep 2002 15:22:45 +0000 Subject: [PATCH] 2002-09-19 Andrew Cagney * gdb.gdb/complaints.exp: New file. --- gdb/testsuite/ChangeLog | 4 + gdb/testsuite/gdb.gdb/complaints.exp | 282 +++++++++++++++++++++++++++++++++++ 2 files changed, 286 insertions(+) create mode 100644 gdb/testsuite/gdb.gdb/complaints.exp diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog index 2dda46de89..8c3b82b4ef 100644 --- a/gdb/testsuite/ChangeLog +++ b/gdb/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2002-09-19 Andrew Cagney + + * gdb.gdb/complaints.exp: New file. + 2002-09-18 Andrew Cagney * gdb.base/maint.exp: Check `help maint internal-warning'. diff --git a/gdb/testsuite/gdb.gdb/complaints.exp b/gdb/testsuite/gdb.gdb/complaints.exp new file mode 100644 index 0000000000..159a8cab67 --- /dev/null +++ b/gdb/testsuite/gdb.gdb/complaints.exp @@ -0,0 +1,282 @@ +# Copyright 2002 +# 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 + +# This file was written by Andrew Cagney (cagney at redhat dot com), +# derived from xfullpath.exp (written by Joel Brobecker), derived from +# selftest.exp (written by Rob Savoye). + +if $tracelevel then { + strace $tracelevel +} + +set prms_id 0 +set bug_id 0 + +# are we on a target board +if [is_remote target] { + return +} + +proc setup_test { executable } { + global gdb_prompt + global timeout + + # load yourself into the debugger + # This can take a relatively long time, particularly for testing where + # the executable is being accessed over a network, or where gdb does not + # support partial symbols for a particular target and has to load the + # entire symbol table. Set the timeout to 10 minutes, which should be + # adequate for most environments (it *has* timed out with 5 min on a + # SPARCstation SLC under moderate load, so this isn't unreasonable). + # After gdb is started, set the timeout to 30 seconds for the duration + # of this test, and then back to the original value. + + set oldtimeout $timeout + set timeout 600 + verbose "Timeout is now $timeout seconds" 2 + if {[gdb_load $executable] <0} then { + set timeout $oldtimeout + verbose "Timeout is now $timeout seconds" 2 + return -1 + } + set timeout $oldtimeout + verbose "Timeout is now $timeout seconds" 2 + + # Set a breakpoint at main + gdb_test "break captured_command_loop" \ + "Breakpoint.*at.* file.*, line.*" \ + "breakpoint in captured_command_loop" + + # run yourself + # It may take a very long time for the inferior gdb to start (lynx), + # so we bump it back up for the duration of this command. + set timeout 600 + + set description "run until breakpoint at captured_command_loop" + send_gdb "run -nw\n" + gdb_expect { + -re "Starting program.*Breakpoint \[0-9\]+,.*captured_command_loop .data.* at .*main.c:.*$gdb_prompt $" { + pass "$description" + } + -re "Starting program.*Breakpoint \[0-9\]+,.*captured_command_loop .data.*$gdb_prompt $" { + xfail "$description (line numbers scrambled?)" + } + -re "vfork: No more processes.*$gdb_prompt $" { + fail "$description (out of virtual memory)" + set timeout $oldtimeout + verbose "Timeout is now $timeout seconds" 2 + return -1 + } + -re ".*$gdb_prompt $" { + fail "$description" + set timeout $oldtimeout + verbose "Timeout is now $timeout seconds" 2 + return -1 + } + timeout { + fail "$description (timeout)" + } + } + + set timeout $oldtimeout + verbose "Timeout is now $timeout seconds" 2 + + return 0 +} + +proc test_isolated_complaints { } { + + global gdb_prompt + + # Unsupress complaints + gdb_test "set stop_whining = 2" + + # Prime the system + gdb_test "call complaint (&symfile_complaints, \"Register a complaint\")" \ + "During symbol reading, Register a complaint." + + # Check that the complaint was inserted and where + gdb_test "print symfile_complaints->root->fmt" \ + ".\[0-9\]+ =.*\"Register a complaint\"" + + # Re-issue the first message #1 + gdb_test "call complaint (&symfile_complaints, symfile_complaints->root->fmt)" \ + "During symbol reading, Register a complaint." + + # Check that there is only one thing in the list + gdb_test "print symfile_complaints->root->next == &complaint_sentinel" \ + ".\[0-9\]+ = 1" "list has one entry" + + # Add a second complaint, expect it + gdb_test "call complaint (&symfile_complaints, \"Testing! Testing! Testing!\")" \ + "During symbol reading, Testing. Testing. Testing.." + + return 0 +} + +proc test_serial_complaints { } { + + global gdb_prompt + + gdb_test_exact "call clear_complaints (&symfile_complaints, 1, 0)" "" "serial start" + + # Prime the system + send_gdb "call complaint (&symfile_complaints, \"serial line 1\")\n" + gdb_expect { + -re "During symbol reading...serial line 1...$gdb_prompt " { + pass "serial line 1" + } + "$gdb_prompt" { + fail "serial line 1" + } + timeout { + fail "serial line 1 (timeout)" + } + } + + # Add a second complaint, expect it + send_gdb "call complaint (&symfile_complaints, \"serial line 2\")\n" + gdb_expect { + -re "serial line 2...$gdb_prompt " { + pass "serial line 2" + } + "$gdb_prompt" { + fail "serial line 2" + } + timeout { + fail "serial line 2 (timeout)" + } + } + + send_gdb "call clear_complaints (&symfile_complaints, 1, 0)\n" + gdb_expect { + -re "\r\n\r\n$gdb_prompt " { + pass "serial end" + } + "$gdb_prompt" { + fail "serial end" + } + timeout { + fail "serial end (timeout)" + } + } + + return 0 +} + +# For short complaints, all are the same + +proc test_short_complaints { } { + + global gdb_prompt + + gdb_test_exact "call clear_complaints (&symfile_complaints, 1, 1)" "" "short start" + + # Prime the system + send_gdb "call complaint (&symfile_complaints, \"short line 1\")\n" + gdb_expect { + -re "short line 1...$gdb_prompt " { + pass "short line 1" + } + "$gdb_prompt" { + fail "short line 1" + } + timeout { + fail "short line 1 (timeout)" + } + } + + # Add a second complaint, expect it + send_gdb "call complaint (&symfile_complaints, \"short line 2\")\n" + gdb_expect { + -re "short line 2...$gdb_prompt " { + pass "short line 2" + } + "$gdb_prompt" { + fail "short line 2" + } + timeout { + fail "short line 2 (timeout)" + } + } + + send_gdb "call clear_complaints (&symfile_complaints, 1, 0)\n" + gdb_expect { + -re "\r\n\r\n$gdb_prompt " { + pass "short end" + } + "$gdb_prompt" { + fail "short end" + } + timeout { + fail "short end (timeout)" + } + } + + return 0 +} + +# Find a pathname to a file that we would execute if the shell was asked +# to run $arg using the current PATH. + +proc find_gdb { arg } { + + # If the arg directly specifies an existing executable file, then + # simply use it. + + if [file executable $arg] then { + return $arg + } + + set result [which $arg] + if [string match "/" [ string range $result 0 0 ]] then { + return $result + } + + # If everything fails, just return the unqualified pathname as default + # and hope for best. + + return $arg +} + +# Run the test with self. +# Copy the file executable file in case this OS doesn't like to edit its own +# text space. + +set GDB_FULLPATH [find_gdb $GDB] + +# Remove any old copy lying around. +remote_file host delete x$tool + +gdb_start + +set file [remote_download host $GDB_FULLPATH x$tool] + +set setup_result [setup_test $file ] +if {$setup_result <0} then { + return -1 +} + +test_isolated_complaints +test_serial_complaints +test_short_complaints + +gdb_exit; +catch "remote_file host delete $file"; -- 2.11.0