mirror of
https://github.com/sheumann/hush.git
synced 2024-12-21 23:29:34 +00:00
85 lines
3.1 KiB
Bash
Executable File
85 lines
3.1 KiB
Bash
Executable File
#!/bin/sh
|
|
#
|
|
# These are not ash tests, we use ash as a way to test lineedit!
|
|
#
|
|
# Copyright 2010 by Denys Vlasenko
|
|
# Licensed under GPL v2, see file LICENSE for details.
|
|
|
|
. ./testing.sh
|
|
|
|
test -f "$bindir/.config" && . "$bindir/.config"
|
|
|
|
test x"CONFIG_SCRIPT" = x"y" || exit 0
|
|
test x"CONFIG_HEXDUMP" = x"y" || exit 0
|
|
test x"CONFIG_FEATURE_DEVPTS" = x"y" || exit 0
|
|
|
|
# testing "test name" "options" "expected result" "file input" "stdin"
|
|
|
|
if test x"$CONFIG_UNICODE_PRESERVE_BROKEN" = x"y"; then
|
|
testing "One byte which is not valid unicode char followed by valid input" \
|
|
"script -q -c 'ash' /dev/null >/dev/null; cat ash.output" \
|
|
"\
|
|
00000000 ff 2d 0a |.-.|
|
|
00000003
|
|
" \
|
|
"" \
|
|
"echo \xff- | hexdump -C >ash.output; exit; exit; exit; exit\n"
|
|
|
|
testing "30 bytes which are not valid unicode chars followed by valid input" \
|
|
"script -q -c 'ash' /dev/null >/dev/null; cat ash.output" \
|
|
"\
|
|
00000000 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................|
|
|
00000010 ff ff ff ff ff ff ff ff ff ff ff ff ff ff 2d 0a |..............-.|
|
|
00000020
|
|
" \
|
|
"" \
|
|
"echo \xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff- | hexdump -C >ash.output; exit; exit; exit; exit\n"
|
|
else
|
|
testing "One byte which is not valid unicode char followed by valid input" \
|
|
"script -q -c 'ash' /dev/null >/dev/null; cat ash.output" \
|
|
"\
|
|
00000000 3f 2d 0a |?-.|
|
|
00000003
|
|
" \
|
|
"" \
|
|
"echo \xff- | hexdump -C >ash.output; exit; exit; exit; exit\n"
|
|
|
|
testing "30 bytes which are not valid unicode chars followed by valid input" \
|
|
"script -q -c 'ash' /dev/null >/dev/null; cat ash.output" \
|
|
"\
|
|
00000000 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f |????????????????|
|
|
00000010 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 2d 0a |??????????????-.|
|
|
00000020
|
|
" \
|
|
"" \
|
|
"echo \xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff- | hexdump -C >ash.output; exit; exit; exit; exit\n"
|
|
fi
|
|
|
|
|
|
# Not sure this behavior is perfect: we lose all invalid input which precedes
|
|
# arrow keys and such. In this example, \xff\xff are lost
|
|
testing "2 bytes which are not valid unicode chars followed by left arrow key" \
|
|
"script -q -c 'ash' /dev/null >/dev/null; cat ash.output" \
|
|
"\
|
|
00000000 3d 2d 0a |=-.|
|
|
00000003
|
|
" \
|
|
"" \
|
|
"echo =+\xff\xff\x1b\x5b\x44- | hexdump -C >ash.output; exit; exit; exit; exit\n"
|
|
|
|
# ash should see "echo \xff\n",pause -> execute it as "echo ?" (which is
|
|
# not checked by the test), then read and execute the rest: "echo A | ..."
|
|
# The bug was that ash was eating the beginning of "echo A" despite the pause.
|
|
testing "Invalid unicode chars followed by a pause do not eat next chars" \
|
|
"{ $ECHO -ne 'echo \xff\n'; sleep 1; $ECHO -ne 'echo A | hexdump -C >ash.output; exit; exit; exit; exit\n'; } \
|
|
| script -q -c 'ash' /dev/null >/dev/null; cat ash.output" \
|
|
"\
|
|
00000000 41 0a |A.|
|
|
00000002
|
|
" \
|
|
"" ""
|
|
|
|
rm ash.output
|
|
|
|
exit $FAILCOUNT
|