binutils-gdb/gdb/testsuite/gdb.base/new-ui.exp

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# Copyright 2016-2017 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 3 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, see <http://www.gnu.org/licenses/>.
standard_testfile
set compile_options "debug"
if {[build_executable $testfile.exp $testfile ${srcfile} ${compile_options}] == -1} {
Fixup testcases outputting own name as a test name and standardize failed compilation messages Changes in v3: - Adjusted some testcases where the message "failed to compile" was not unique. Changes in v2: - Addressed comments from reviewers. - Fixed spurious whitespaces. - Changed compilation failure messages that included source/binary paths to ones that are short and deterministic. --- Another bit of cleanup to the testsuite. We have a number of tests that are not honoring the rule of not outputting their own name as a test name. I fixed up all the offenders i could find with the following regular expression: "(xfail|kfail|kpass|fail|pass|unsupported|untested) ([A-Za-z0-9]+|\\\$(.)*testfile(.)*)\.exp$" gdb/testsuite/ChangeLog: 2016-12-01 Luis Machado <lgustavo@codesourcery.com> Fix test names and standardize compilation error messages throughout the following files: * gdb.ada/start.exp * gdb.arch/alpha-step.exp * gdb.arch/e500-prologue.exp * gdb.arch/ftrace-insn-reloc.exp * gdb.arch/gdb1291.exp * gdb.arch/gdb1431.exp * gdb.arch/gdb1558.exp * gdb.arch/i386-dr3-watch.exp * gdb.arch/i386-sse-stack-align.exp * gdb.arch/ia64-breakpoint-shadow.exp * gdb.arch/pa-nullify.exp * gdb.arch/powerpc-aix-prologue.exp * gdb.arch/thumb-bx-pc.exp * gdb.base/annota1.exp * gdb.base/annota3.exp * gdb.base/arrayidx.exp * gdb.base/assign.exp * gdb.base/attach.exp * gdb.base/auxv.exp * gdb.base/bang.exp * gdb.base/bfp-test.exp * gdb.base/bigcore.exp * gdb.base/bitfields2.exp * gdb.base/break-fun-addr.exp * gdb.base/break-probes.exp * gdb.base/call-rt-st.exp * gdb.base/callexit.exp * gdb.base/catch-fork-kill.exp * gdb.base/charset.exp * gdb.base/checkpoint.exp * gdb.base/comprdebug.exp * gdb.base/constvars.exp * gdb.base/coredump-filter.exp * gdb.base/cursal.exp * gdb.base/cvexpr.exp * gdb.base/detach.exp * gdb.base/display.exp * gdb.base/dmsym.exp * gdb.base/dprintf-pending.exp * gdb.base/dso2dso.exp * gdb.base/dtrace-probe.exp * gdb.base/dump.exp * gdb.base/enum_cond.exp * gdb.base/exe-lock.exp * gdb.base/exec-invalid-sysroot.exp * gdb.base/execl-update-breakpoints.exp * gdb.base/exprs.exp * gdb.base/fileio.exp * gdb.base/find.exp * gdb.base/finish.exp * gdb.base/fixsection.exp * gdb.base/foll-vfork.exp * gdb.base/frame-args.exp * gdb.base/gcore.exp * gdb.base/gdb1250.exp * gdb.base/global-var-nested-by-dso.exp * gdb.base/gnu-ifunc.exp * gdb.base/hashline1.exp * gdb.base/hashline2.exp * gdb.base/hashline3.exp * gdb.base/hbreak-in-shr-unsupported.exp * gdb.base/huge.exp * gdb.base/infcall-input.exp * gdb.base/info-fun.exp * gdb.base/info-shared.exp * gdb.base/jit-simple.exp * gdb.base/jit-so.exp * gdb.base/jit.exp * gdb.base/jump.exp * gdb.base/label.exp * gdb.base/lineinc.exp * gdb.base/logical.exp * gdb.base/longjmp.exp * gdb.base/macscp.exp * gdb.base/miscexprs.exp * gdb.base/new-ui-echo.exp * gdb.base/new-ui-pending-input.exp * gdb.base/new-ui.exp * gdb.base/nodebug.exp * gdb.base/nofield.exp * gdb.base/offsets.exp * gdb.base/overlays.exp * gdb.base/pending.exp * gdb.base/pointers.exp * gdb.base/pr11022.exp * gdb.base/printcmds.exp * gdb.base/prologue.exp * gdb.base/ptr-typedef.exp * gdb.base/realname-expand.exp * gdb.base/relativedebug.exp * gdb.base/relocate.exp * gdb.base/remote.exp * gdb.base/reread.exp * gdb.base/return2.exp * gdb.base/savedregs.exp * gdb.base/sep.exp * gdb.base/sepdebug.exp * gdb.base/sepsymtab.exp * gdb.base/set-inferior-tty.exp * gdb.base/setshow.exp * gdb.base/shlib-call.exp * gdb.base/sigaltstack.exp * gdb.base/siginfo-addr.exp * gdb.base/signals.exp * gdb.base/signull.exp * gdb.base/sigrepeat.exp * gdb.base/so-impl-ld.exp * gdb.base/solib-display.exp * gdb.base/solib-overlap.exp * gdb.base/solib-search.exp * gdb.base/solib-symbol.exp * gdb.base/structs.exp * gdb.base/structs2.exp * gdb.base/symtab-search-order.exp * gdb.base/twice.exp * gdb.base/unload.exp * gdb.base/varargs.exp * gdb.base/watchpoint-solib.exp * gdb.base/watchpoint.exp * gdb.base/whatis.exp * gdb.base/wrong_frame_bt_full.exp * gdb.btrace/dlopen.exp * gdb.cell/ea-standalone.exp * gdb.cell/ea-test.exp * gdb.cp/dispcxx.exp * gdb.cp/gdb2384.exp * gdb.cp/method2.exp * gdb.cp/nextoverthrow.exp * gdb.cp/pr10728.exp * gdb.disasm/am33.exp * gdb.disasm/h8300s.exp * gdb.disasm/mn10300.exp * gdb.disasm/sh3.exp * gdb.dwarf2/dw2-dir-file-name.exp * gdb.fortran/complex.exp * gdb.fortran/library-module.exp * gdb.guile/scm-pretty-print.exp * gdb.guile/scm-symbol.exp * gdb.guile/scm-type.exp * gdb.guile/scm-value.exp * gdb.linespec/linespec.exp * gdb.mi/gdb701.exp * gdb.mi/gdb792.exp * gdb.mi/mi-breakpoint-changed.exp * gdb.mi/mi-dprintf-pending.exp * gdb.mi/mi-dprintf.exp * gdb.mi/mi-exit-code.exp * gdb.mi/mi-pending.exp * gdb.mi/mi-solib.exp * gdb.mi/new-ui-mi-sync.exp * gdb.mi/pr11022.exp * gdb.mi/user-selected-context-sync.exp * gdb.opt/solib-intra-step.exp * gdb.python/py-events.exp * gdb.python/py-finish-breakpoint.exp * gdb.python/py-mi.exp * gdb.python/py-prettyprint.exp * gdb.python/py-shared.exp * gdb.python/py-symbol.exp * gdb.python/py-template.exp * gdb.python/py-type.exp * gdb.python/py-value.exp * gdb.reverse/solib-precsave.exp * gdb.reverse/solib-reverse.exp * gdb.server/solib-list.exp * gdb.stabs/weird.exp * gdb.threads/reconnect-signal.exp * gdb.threads/stepi-random-signal.exp * gdb.trace/actions.exp * gdb.trace/ax.exp * gdb.trace/backtrace.exp * gdb.trace/change-loc.exp * gdb.trace/deltrace.exp * gdb.trace/ftrace-lock.exp * gdb.trace/ftrace.exp * gdb.trace/infotrace.exp * gdb.trace/mi-tracepoint-changed.exp * gdb.trace/packetlen.exp * gdb.trace/passcount.exp * gdb.trace/pending.exp * gdb.trace/range-stepping.exp * gdb.trace/report.exp * gdb.trace/stap-trace.exp * gdb.trace/tfind.exp * gdb.trace/trace-break.exp * gdb.trace/trace-condition.exp * gdb.trace/trace-enable-disable.exp * gdb.trace/trace-mt.exp * gdb.trace/tracecmd.exp * gdb.trace/tspeed.exp * gdb.trace/tsv.exp * lib/perftest.exp
2016-12-01 21:47:50 +01:00
untested "failed to compile"
return -1
}
# Ensure no output has been sent. Use MESSAGE as test message.
proc ensure_no_output {message} {
global decimal
# Run a command and use an anchor to make sure no output appears
# before the command's expected output.
gdb_test "print 999" "^print 999\r\n\\\$$decimal = 999" $message
}
# Run a few execution-related commands on CON1, and ensure the proper
# output, or none, if appropriate, is sent to CON2. CON1_NAME and
# CON2_NAME are the names of the consoles.
proc do_execution_tests {con1 con1_name con2 con2_name} {
global srcfile
global decimal
set bp_lineno [gdb_get_line_number "set break $con1_name here"]
with_spawn_id $con1 {
gdb_test "next" "global = 1;"
}
with_spawn_id $con2 {
ensure_no_output "next causes no spurious output on other console"
}
with_spawn_id $con1 {
gdb_test "break $srcfile:$bp_lineno" \
"Breakpoint $decimal .*$srcfile, line $bp_lineno\\." \
"set breakpoint"
}
with_spawn_id $con2 {
ensure_no_output "break causes no spurious output on other console"
}
with_spawn_id $con1 {
gdb_test "continue" "set break $con1_name here .*" "continue to breakpoint"
}
with_spawn_id $con2 {
set test "breakpoint hit reported on other console"
gdb_test_multiple "" $test {
-re "Breakpoint $decimal, .* set break $con1_name here " {
pass $test
}
}
}
}
# The test proper.
proc_with_prefix do_test {} {
global srcfile testfile
global gdb_prompt
global gdb_spawn_id
global gdb_main_spawn_id extra_spawn_id
clean_restart $testfile
if ![runto_main] {
untested "could not run to main"
return -1
}
gdb_test "new-ui" \
"usage: new-ui <interpreter> <tty>" \
"new-ui without arguments"
set test "new-ui does not repeat"
send_gdb "\n"
gdb_test_multiple "" $test {
-re "^\r\n$gdb_prompt $" {
pass $test
}
}
# Save the main UI's spawn ID.
set gdb_main_spawn_id $gdb_spawn_id
# Create the new PTY for the secondary console UI.
spawn -pty
set extra_spawn_id $spawn_id
set extra_tty_name $spawn_out(slave,name)
gdb_test_multiple "new-ui console $extra_tty_name" "new-ui" {
-re "New UI allocated\r\n$gdb_prompt $" {
}
}
with_spawn_id $extra_spawn_id {
set test "initial prompt on extra console"
gdb_test_multiple "" $test {
-re "$gdb_prompt $" {
pass $test
}
}
}
# Ensure non-execution commands in one console don't cause output
# in the other consoles.
with_spawn_id $gdb_main_spawn_id {
gdb_test "print 1" "^print 1\r\n\\\$1 = 1" "print on main console"
}
with_spawn_id $extra_spawn_id {
gdb_test "print 2" "^print 2\r\n\\\$2 = 2" "print on extra console"
}
# Run a few execution tests with the main console as the driver
# console.
with_test_prefix "main console" {
do_execution_tests \
$gdb_main_spawn_id "main console" \
$extra_spawn_id "extra console"
}
# Same, but with the extra console as driver.
with_test_prefix "extra console" {
do_execution_tests \
$extra_spawn_id "extra console" \
$gdb_main_spawn_id "main console"
}
}
# Test missing / invalid arguments.
proc_with_prefix do_test_invalid_args {} {
global testfile
clean_restart $testfile
spawn -pty
set extra_tty_name $spawn_out(slave,name)
# Test bad terminal path.
gdb_test "new-ui console /non/existent/path" \
"opening terminal failed: No such file or directory\." \
"new-ui with bad terminal path"
# Test bad interpreter name.
gdb_test "new-ui bloop $extra_tty_name" \
"Interpreter `bloop' unrecognized" \
"new-ui with bad interpreter name"
# Test that we can continue working normally.
if ![runto_main] {
fail "could not run to main"
}
}
do_test
do_test_invalid_args