3 # These are not ash tests, we use ash as a way to test lineedit!
5 # Copyright 2010 by Denys Vlasenko
6 # Licensed under GPL v2, see file LICENSE for details.
10 test -f "$bindir/.config" && . "$bindir/.config"
12 test x"CONFIG_SCRIPT" = x"y" || exit 0
13 test x"CONFIG_HEXDUMP" = x"y" || exit 0
14 test x"CONFIG_FEATURE_DEVPTS" = x"y" || exit 0
16 # testing "test name" "options" "expected result" "file input" "stdin"
18 if test x"$CONFIG_UNICODE_PRESERVE_BROKEN" = x"y"; then
19 testing "One byte which is not valid unicode char followed by valid input" \
20 "script -q -c 'ash' /dev/null >/dev/null; cat ash.output" \
22 00000000 ff 2d 0a |.-.|
26 "echo \xff- | hexdump -C >ash.output; exit; exit; exit; exit\n"
28 testing "30 bytes which are not valid unicode chars followed by valid input" \
29 "script -q -c 'ash' /dev/null >/dev/null; cat ash.output" \
31 00000000 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................|
32 00000010 ff ff ff ff ff ff ff ff ff ff ff ff ff ff 2d 0a |..............-.|
36 "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"
38 testing "One byte which is not valid unicode char followed by valid input" \
39 "script -q -c 'ash' /dev/null >/dev/null; cat ash.output" \
41 00000000 3f 2d 0a |?-.|
45 "echo \xff- | hexdump -C >ash.output; exit; exit; exit; exit\n"
47 testing "30 bytes which are not valid unicode chars followed by valid input" \
48 "script -q -c 'ash' /dev/null >/dev/null; cat ash.output" \
50 00000000 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f |????????????????|
51 00000010 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 3f 2d 0a |??????????????-.|
55 "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"
59 # Not sure this behavior is perfect: we lose all invalid input which precedes
60 # arrow keys and such. In this example, \xff\xff are lost
61 testing "2 bytes which are not valid unicode chars followed by left arrow key" \
62 "script -q -c 'ash' /dev/null >/dev/null; cat ash.output" \
64 00000000 3d 2d 0a |=-.|
68 "echo =+\xff\xff\x1b\x5b\x44- | hexdump -C >ash.output; exit; exit; exit; exit\n"
70 # ash should see "echo \xff\n",pause -> execute it as "echo ?" (which is
71 # not checked by the test), then read and execute the rest: "echo A | ..."
72 # The bug was that ash was eating the beginning of "echo A" despite the pause.
73 testing "Invalid unicode chars followed by a pause do not eat next chars" \
74 "{ echo -ne 'echo \xff\n'; sleep 1; echo -ne 'echo A | hexdump -C >ash.output; exit; exit; exit; exit\n'; } \
75 | script -q -c 'ash' /dev/null >/dev/null; cat ash.output" \