| #!/bin/bash |
| |
| # This file is part of util-linux. |
| # |
| # This file 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 file 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. |
| |
| TS_TOPDIR="${0%/*}/../.." |
| TS_DESC="setarch" |
| |
| . $TS_TOPDIR/functions.sh |
| ts_init "$*" |
| |
| ts_check_test_command "$TS_CMD_SETARCH" |
| |
| ARCH=$(uname -m) |
| |
| ts_init_subtest options |
| echo "###### unknown arch" >>$TS_OUTPUT |
| $TS_CMD_SETARCH qubit -v echo "success" >>$TS_OUTPUT 2>&1 |
| echo "exit: $?" >>$TS_OUTPUT |
| |
| echo "###### unknown command" >>$TS_OUTPUT |
| $TS_CMD_SETARCH $ARCH -v /das/gibs/nicht >>$TS_OUTPUT 2>&1 |
| echo "exit: $?" >>$TS_OUTPUT |
| |
| echo "###### noop uname -a" >>$TS_OUTPUT |
| uname_a=$(uname -srm) |
| $TS_CMD_SETARCH $ARCH -v uname -srm >>$TS_OUTPUT 2>&1 |
| sed -i "$ s@${uname_a}@uname -a unchanged@" $TS_OUTPUT |
| |
| echo "###### almost all options" >>$TS_OUTPUT |
| $TS_CMD_SETARCH $ARCH -vRFZLXBIST3 echo "success" >>$TS_OUTPUT 2>&1 |
| ts_finalize_subtest |
| |
| |
| ts_init_subtest uname26 |
| finmsg="" # for debugging 2.6 issues |
| |
| echo "###### --uname-2.6 echo" >>$TS_OUTPUT |
| $TS_CMD_SETARCH $ARCH -v --uname-2.6 echo "2.6 worked" >>$TS_OUTPUT 2>&1 |
| if [ $? -eq 0 ]; then |
| expected='^2.6 worked$' |
| else |
| # this may happen after execvp |
| expected="^FATAL: kernel too old$" |
| finmsg+=" echo" |
| fi |
| sed -i "$ s/$expected/2.6 works or kernel too old/" $TS_OUTPUT |
| |
| echo "###### --uname-2.6 true, non-verbose" >>$TS_OUTPUT |
| $TS_CMD_SETARCH $ARCH --uname-2.6 true >>$TS_OUTPUT 2>&1 |
| if [ $? -eq 0 ]; then |
| echo "2.6 works or kernel too old" >> $TS_OUTPUT |
| else |
| # this may happen after execvp |
| expected="^FATAL: kernel too old$" |
| sed -i "$ s/$expected/2.6 works or kernel too old/" $TS_OUTPUT |
| finmsg+=" true" |
| fi |
| |
| if [ -n "$finmsg" ]; then |
| finmsg=$(echo unsupported --uname-2.6: $finmsg) |
| else |
| uname26_seems_supported=yes |
| fi |
| ts_finalize_subtest "$finmsg" |
| |
| |
| # conditional subtest |
| if [ "$uname26_seems_supported" = "yes" ]; then |
| ts_init_subtest uname26-version |
| tmp=$($TS_CMD_SETARCH $ARCH --uname-2.6 uname -r) |
| if echo "$tmp" | grep -q "^2\.6\."; then |
| echo "kernel version changed to 2.6" >> $TS_OUTPUT |
| else |
| echo "uname26 failed" >> $TS_OUTPUT |
| echo "original kernel: $(uname -r)" >> $TS_OUTPUT |
| echo "uname26 kernel: $tmp" >> $TS_OUTPUT |
| fi |
| ts_finalize_subtest |
| fi # conditional subtest |
| |
| ts_finalize |