Merge test suite.

This commit is contained in:
Matt Kraai 2001-10-30 23:11:20 +00:00
parent 999623e973
commit 3889078dbe
73 changed files with 660 additions and 0 deletions

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GNU GENERAL PUBLIC LICENSE
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To use this testsuite, unpack it as a subdirectory of your BusyBox
build tree. Then change directory into the testsuite and run
`./runtest'.
For the entire testsuite, the copyright is as follows:
Copyright (C) 2001 Matt Kraai
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.

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This testsuite is quite obviously a work in progress. As such,
there are a number of good extensions. If you are looking for
something to do, feel free to tackle one or more of the following:
Buildroot support
Erik has put together a handy package for constructing and
testing busybox called buildroot. Integrating this into
the testsuite would allow for greater test coverage (e.g.,
init, mount, and other privileged applications).
BB_FEATURE support
BusyBox contains a number of features which are controlled
by compile-time defines. A method to run tests based on
these features would be great.
libbb unit testing
Being able to test the functions of libbb individually may
help to prevent regressions.
Standardization
This testsuite is totally bastardized. It would be better
to use an existing test framework, such as dejagnu, greg,
or a XUnit clone (shunit?).

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test xfoo = x`busybox basename foo foo`

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echo I WANT > foo
busybox cat foo >bar
cmp foo bar

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echo I WANT > foo
echo SOMETHING | busybox cat foo - >bar
cat >baz <<EOF
I WANT
SOMETHING
EOF
cmp bar baz

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echo foo >foo
echo bar >bar
if busybox cmp -s foo bar; then
return 1
else
return 0
fi

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touch foo
busybox cp foo bar
cmp foo bar

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dd if=/dev/zero of=foo seek=10k count=1 2>/dev/null
busybox cp foo bar
cmp foo bar

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echo I WANT > foo
busybox cp foo bar
cmp foo bar

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touch foo
ln -s foo bar
busybox cp bar baz
test -f baz

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touch foo
ln -s foo bar
busybox cp -d bar baz
test -L baz

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touch foo
busybox cp foo bar
test -f foo

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test $(echo abcd | busybox cut -c 3) = c

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test $(echo abcd | busybox cut -c 1-2) = ab

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test $(echo -e "f1\tf2\tf3" | busybox cut -f 2) = f2

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test $(echo abcd | busybox cut -c -3) = abc

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test $(echo abcd | busybox cut -c 3-) = cd

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echo I WANT >foo
test "$(busybox dd if=foo 2>/dev/null)" = "I WANT"

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echo I WANT | busybox dd of=foo 2>/dev/null
echo I WANT | cmp foo -

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test "$(echo I WANT | busybox dd 2>/dev/null)" = "I WANT"

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echo I WANT | busybox dd of=foo >/dev/null 2>bar
grep -q records bar

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test $(busybox dirname /foo/bar/baz) = /foo/bar

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test $(busybox dirname '') = .

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test $(busybox dirname foo/bar///baz) = foo/bar

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test $(busybox dirname foo/bar/baz) = foo/bar

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test $(busybox dirname /) = /

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test $(busybox dirname foo) = .

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test `busybox echo -n word | wc -c` -eq 4

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test `busybox echo fubar` = fubar

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test "`busybox echo foo bar`" = "foo bar"

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test `busybox echo word | wc -c` -eq 5

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busybox false 2>&1 | cmp - /dev/null

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if busybox false; then
return 1
else
return 0
fi

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# XFAIL
busybox find . -xdev >/dev/null 2>&1

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# UNSUPPORTED: CONFIG_FEATURE_GREP_EGREP_ALIAS
echo foo | busybox egrep foo

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echo foo | gzip -c | busybox gunzip -c > output
echo foo | cmp - output

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echo foo | busybox gzip - >/dev/null

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busybox mkdir foo
test -d foo

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busybox mkdir -p foo/bar
test -d foo -a -d foo/bar

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test "`busybox msh -c 'FOO_BAR=foo; echo $FOO_BAR'`" = foo

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touch foo
busybox mv foo bar
test ! -f foo -a -f bar

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mkdir -p foo/bar
busybox rmdir -p foo/bar
test ! -d foo

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testsuite/runtest Executable file
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#!/bin/sh
PATH=$(dirname $(pwd)):$PATH
run_applet_testcase ()
{
local applet=$1
local testcase=$2
local status=0
local U=
local X=
local uc_applet=$(echo $applet | tr a-z A-Z)
local testname=$(basename $testcase)
if grep -q "^# CONFIG_${uc_applet} is not set$" ../.config; then
echo "UNSUPPORTED: $testname"
return 0
fi
if grep -q "^# UNSUPPORTED: " $testcase; then
local feature=`sed -ne 's/.*UNSUPPORTED: //p' $testcase`
if grep -q "^# ${feature} is not set$" ../.config; then
echo "UNSUPPORTED: $testname"
return 0
fi
fi
if grep -q "^# XFAIL$" $testcase; then
U=U
X=X
fi
mkdir tmp
pushd tmp >/dev/null
if . ../$testcase >/dev/null 2>&1; then
echo "${U}PASS: $testname"
if [ "$U" ]; then
status=1
fi
else
echo "${X}FAIL: $testname"
if [ ! "$X" ]; then
status=1
fi
fi
popd >/dev/null
rm -rf tmp
return $status
}
run_applet_tests ()
{
local applet=$1
local status=0
for testcase in $applet/*; do
if [ "$testcase" = "$applet/CVS" ]; then
continue
fi
if run_applet_testcase $applet $testcase; then
:
else
status=1
fi
done
return $status
}
status=0
if [ $# -ne 0 ]; then
applets="$@"
else
applets="*"
fi
for applet in $applets; do
if [ "$applet" != CVS -a -d "$applet" ]; then
if run_applet_tests $applet; then
:
else
status=1
fi
fi
done
exit $status

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test "$(echo foo | busybox sed -e s/foo/bar/ -e s/bar/baz/)" = baz

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test "$(echo fu/bar | busybox sed -e 's/[/]//')" = fubar

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test `echo | busybox sed -e 's/$/@/'` = @

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busybox sed -e 's/.*root=/\1/' >output <<EOF
BOOT_IMAGE=vmlinuz root=/dev/hda5 initrd=init1
EOF
cmp -s output - <<EOF
/dev/hda5 initrd=init1
EOF

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busybox sed -e s/1/2/g -e s/3/4/g >output <<EOF
1
EOF
echo 2 | cmp -s output -

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if busybox tar v; then
return 1
else
return 0
fi

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@ -0,0 +1,5 @@
if busybox tar tx; then
return 1
else
return 0
fi

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touch foo
tar cf foo.tar foo
rm foo
busybox tar xf foo.tar
test -f foo

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touch foo bar
tar cf foo.tar foo bar
rm foo bar
busybox tar xf foo.tar
test -f foo -a -f bar

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# XFAIL
touch foo
busybox tar czf foo.tar.gz foo
gzip -d foo.tar.gz

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touch foo
tar cf foo.tar foo
echo foo >foo.exclude
busybox tar xf foo.tar -X foo.exclude

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touch foo bar baz
tar cf foo.tar foo bar baz
echo foo >foo.exclude
rm foo bar baz
busybox tar xf foo.tar foo bar -X foo.exclude
test ! -f foo -a -f bar -a ! -f baz

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touch foo
touch bar
tar cf foo.tar foo bar
echo foo > foo.exclude
echo bar > bar.exclude
rm foo bar
busybox tar xf foo.tar -X foo.exclude -X bar.exclude
test ! -f foo -a ! -f bar

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mkdir foo
touch foo/bar
tar cf foo.tar foo
rm -rf foo
echo foo/bar >foobar.exclude
busybox tar xf foo.tar foo -X foobar.exclude
test -d foo -a ! -f foo/bar

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echo i\'m a little teapot >foo
cp foo bar
echo i\'m a little teapot >>foo
echo i\'m a little teapot | busybox tee -a bar >/dev/null
cmp foo bar

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echo i\'m a little teapot >foo
echo i\'m a little teapot | busybox tee bar >baz
cmp foo bar && cmp foo baz

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busybox touch foo
test -f foo

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busybox touch -c foo
test ! -f foo

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busybox true 2>&1 | cmp - /dev/null

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@ -0,0 +1 @@
busybox true

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saved_umask=$(umask)
umask 0
busybox uuencode foo </dev/null | head -n 1 | grep -q 666
status=$?
umask $saved_umask
return $status

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test "`echo i\'m a little teapot | busybox wc`" = ' 1 4 20'

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@ -0,0 +1 @@
test `echo i\'m a little teapot | busybox wc -c` -eq 20

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test `echo i\'m a little teapot | busybox wc -l` -eq 1

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test `echo i\'m a little teapot | busybox wc -w` -eq 4

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test `echo i\'m a little teapot | busybox wc -L` -eq 19

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mkdir foo
busybox wget -q -O index.html -P foo http://www.google.com/
test -s index.html

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busybox wget -q -O foo http://www.google.com/
test -s foo

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mkdir foo
busybox wget -q -P foo http://www.google.com/
test -s foo/index.html