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[gdb/testsuite] Add gdb.testsuite/board-sanity.exp
Add a test-case that tests the sanity of target/host boards.
It contains a number of tests related to remote file manipulation, exercising:
- remote_upload
- remote_download
- remote_file exists
- remote_file delete
which check that these work together as expected.
Tested on x86_64-linux, with all relevant gdb/testsuite/boards/*.exp boards.
For target board remote-stdio-gdbserver.exp, this revealed a trivial problem
with the return value of proc ${board}_file for delete, so fix this.
The test-case shows that the proc ${board}_download in
local-remote-host-native.exp is broken, so remove it.
Likewise for board local-remote-host.exp, so remove proc ${board}_download and
associated ${board}_file.
Tested on x86_64-linux.
This commit is contained in:
Tom de Vries
parent
7506fc9bf1
commit
ff581559f9
@ -50,14 +50,6 @@ set_board_info rsh_prog /usr/bin/ssh
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set_board_info rcp_prog /usr/bin/scp
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set_board_info file_transfer "rsh"
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if { ![info exists HOST_DIR] } {
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set HOST_DIR [file join [pwd] "remote-host"]
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}
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if { $board_type == "host" } {
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set_board_info gdb_opts "-d \"${HOST_DIR}\""
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}
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proc ${board}_spawn { board cmd } {
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global board_info
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@ -70,20 +62,6 @@ proc ${board}_spawn { board cmd } {
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return $spawn_id
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}
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proc ${board}_download { board src dest } {
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global HOST_DIR
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if { ![file exists $HOST_DIR] } {
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file mkdir $HOST_DIR
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}
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set destfile [file join $HOST_DIR $dest]
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verbose -log "${board}_download: file copy -force $src $destfile"
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file copy -force $src $destfile
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return $destfile
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}
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if { $board_type == "host" } {
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set GDBFLAGS "${GDBFLAGS} -iex \"set style enabled off\""
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}
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@ -35,25 +35,6 @@ set_board_info rsh_prog /usr/bin/ssh
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set_board_info rcp_prog /usr/bin/scp
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set_board_info file_transfer "rsh"
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proc ${board}_file { dest op args } {
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if { $op == "delete" } {
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return 0
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}
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return [eval [list standard_file $dest $op] $args]
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}
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proc ${board}_download { board src dest } {
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# If file name is a relative, convert it to absolute, otherwise file can't
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# be found on host, because the current directory usually is /home/$USER.
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# This also bypasses the real download to the host.
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if { [file pathtype $src] == "relative" } {
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return [file join [pwd] $src]
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} else {
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return $src
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}
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}
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# Like standard_spawn, but force pseudo-tty allocation, with 'ssh -t'.
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proc ${board}_spawn { board cmd } {
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@ -72,7 +72,8 @@ proc get_target_remote_pipe_cmd { } {
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proc ${board}_file { dest op args } {
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if { $op == "delete" } {
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return [remote_exec target "rm -f $args"]
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set res [remote_exec target "rm -f $args"]
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return [lindex $res 0]
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}
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return [eval [list standard_file $dest $op] $args]
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}
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122
gdb/testsuite/gdb.testsuite/board-sanity.exp
Normal file
122
gdb/testsuite/gdb.testsuite/board-sanity.exp
Normal file
@ -0,0 +1,122 @@
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# Copyright 2023 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# The purpose of this test-case is to test the sanity of the used host/target
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# board files.
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proc test_remote { remote host_is_target } {
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global srcdir subdir
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set file board-sanity.exp
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set shell_ok 0
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set delete_ok 0
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set exists_ok 1
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if { $host_is_target } {
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if { $remote == "host" } {
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set other_remote "target"
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} else {
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set other_remote "host"
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}
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}
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with_test_prefix cleanup-remote {
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set res [remote_file $remote delete $file]
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gdb_assert { [lindex $res 0] == $delete_ok } \
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"remove $remote copy "
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set res [remote_file $remote exists $file]
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gdb_assert { $res != $exists_ok } \
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"$remote copy does not exist"
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if { $host_is_target } {
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set res [remote_file $other_remote exists $file]
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gdb_assert { $res != $exists_ok } \
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"$other_remote copy does not exist"
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}
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}
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with_test_prefix copy-to-remote {
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set remote_file [remote_download $remote $srcdir/$subdir/$file]
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gdb_assert { [string equal [file tail $remote_file] $file] == 1} \
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"remote_download returns valid value"
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set res [remote_file $remote exists $file]
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gdb_assert { $res == $exists_ok } \
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"$remote copy exists"
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if { $host_is_target } {
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set res [remote_file $other_remote exists $file]
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gdb_assert { $res == $exists_ok } \
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"$other_remote copy exists"
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}
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}
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with_test_prefix cleanup-build {
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# Note: we're not comparing with delete_ok, return value seems to be
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# different for build.
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set res [remote_file build delete $file]
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gdb_assert { [string equal $res ""] } \
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"remove build copy"
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set res [remote_file build exists $file]
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gdb_assert { $res != $exists_ok } \
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"build copy does not exist"
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}
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with_test_prefix copy-from-remote {
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# Note: we're using $remote_file here instead of $file, otherwise
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# this breaks with board_info remotedir.
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set build_file [remote_upload $remote $remote_file]
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gdb_assert { [string equal [file tail $build_file] $file] == 1 } \
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"remote_upload returns valid value"
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set res [remote_file $remote delete $file]
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gdb_assert { [string equal $res $delete_ok] == 1 } \
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"remove $remote copy"
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set res [remote_file $remote exists $file]
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gdb_assert { $res != $exists_ok } \
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"$remote copy does not exist"
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if { $host_is_target } {
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set res [remote_file $other_remote exists $file]
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gdb_assert { $res != $exists_ok } \
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"$other_remote copy does not exist"
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}
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set res [remote_file build exists $file]
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gdb_assert { $res == $exists_ok } \
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"build copy exists"
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set res [remote_file $remote delete $file]
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gdb_assert { $res == $delete_ok } \
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"remove build copy"
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}
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}
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# Host_is_target == 1 for local-remote-host-native.exp, if as intended specified
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# with both --target_board and --host_board.
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if { [info exists host_board] } {
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set host_is_target [string equal $host_board [target_info name]]
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} else {
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set host_is_target 0
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}
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foreach_with_prefix remote {host target} {
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if { [is_remote $remote] } {
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test_remote $remote $host_is_target
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}
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}
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