From 308a14f85158f1545000499a64bc170d688a0db9 Mon Sep 17 00:00:00 2001
From: June McEnroe <june@causal.agency>
Date: Thu, 10 Jan 2019 18:48:02 -0500
Subject: Import /usr/src/bin/sh from FreeBSD 12.0-RELEASE

---
 bin/cash/tests/expansion/trim3.0 | 46 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 bin/cash/tests/expansion/trim3.0

(limited to 'bin/cash/tests/expansion/trim3.0')

diff --git a/bin/cash/tests/expansion/trim3.0 b/bin/cash/tests/expansion/trim3.0
new file mode 100644
index 00000000..35f2b580
--- /dev/null
+++ b/bin/cash/tests/expansion/trim3.0
@@ -0,0 +1,46 @@
+# $FreeBSD: releng/12.0/bin/sh/tests/expansion/trim3.0 207127 2010-04-23 17:26:49Z jilles $
+
+e= q='?' a='*' t=texttext s='ast*que?non' p='/et[c]/' w='a b c' b='{{(#)}}'
+h='##' c='\\\\'
+failures=''
+ok=''
+
+testcase() {
+	code="$1"
+	expected="$2"
+	oIFS="$IFS"
+	eval "$code"
+	IFS='|'
+	result="$#|$*"
+	IFS="$oIFS"
+	if [ "x$result" = "x$expected" ]; then
+		ok=x$ok
+	else
+		failures=x$failures
+		echo "For $code, expected $expected actual $result"
+	fi
+}
+
+# This doesn't make much sense, but it fails in dash so I'm adding it here:
+testcase 'set -- "${w%${w#???}}"'		'1|a b'
+
+testcase 'set -- ${p#/et[}'			'1|c]/'
+testcase 'set -- "${p#/et[}"'			'1|c]/'
+testcase 'set -- "${p%${p#????}}"'		'1|/et['
+
+testcase 'set -- ${b%'\'}\''}'			'1|{{(#)}'
+
+testcase 'set -- ${c#\\}'			'1|\\\'
+testcase 'set -- ${c#\\\\}'			'1|\\'
+testcase 'set -- ${c#\\\\\\}'			'1|\'
+testcase 'set -- ${c#\\\\\\\\}'			'0|'
+testcase 'set -- "${c#\\}"'			'1|\\\'
+testcase 'set -- "${c#\\\\}"'			'1|\\'
+testcase 'set -- "${c#\\\\\\}"'			'1|\'
+testcase 'set -- "${c#\\\\\\\\}"'		'1|'
+testcase 'set -- "${c#"$c"}"'			'1|'
+testcase 'set -- ${c#"$c"}'			'0|'
+testcase 'set -- "${c%"$c"}"'			'1|'
+testcase 'set -- ${c%"$c"}'			'0|'
+
+test "x$failures" = x
-- 
cgit 1.4.1

/tr></table>
<div class='path'>path: <a href='/src/log/?id=448cfee3d5d9a4f3de1212a6f0117f9cb82702be&amp;follow=1'>root</a>/<a href='/src/log/www?id=448cfee3d5d9a4f3de1212a6f0117f9cb82702be&amp;follow=1'>www</a>/<a href='/src/log/www/causal.agency?id=448cfee3d5d9a4f3de1212a6f0117f9cb82702be&amp;follow=1'>causal.agency</a> (<a href='/src/log/www/causal.agency?id=448cfee3d5d9a4f3de1212a6f0117f9cb82702be'>unfollow</a>)</div><div class='content'><table class='list nowrap'><tr class='nohover'><th></th><th class='left'>Commit message (<a href='/src/log/www/causal.agency?id=448cfee3d5d9a4f3de1212a6f0117f9cb82702be&amp;showmsg=1&amp;follow=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-09-07 01:14:32 -0400'>2020-09-07</span></td><td><a href='/src/commit/txt/music.txt?id=b406e62fee09374a1093af28128ba437b6586a15&amp;follow=1'>Add Sunglasses</a></td><td>June McEnroe</td></tr>
<tr><td><span title='2020-09-06 19:29:13 -0400'>2020-09-06</span></td><td><a href='/src/commit/txt/music.txt?id=424ba42885be864785de5f75c503393f1d467cda&amp;follow=1'>Add Between the Breaths</a></td><td>June McEnroe</td></tr>
<tr><td><span title='2020-09-04 23:39:55 -0400'>2020-09-04</span></td><td><a href='/src/commit/bin/nudge.c?id=d6cd53eb1c6465d4379eed417b18535740f8c3f3&amp;follow=1'>Open /dev/tty in nudge</a></td><td>June McEnroe</td></tr>
<tr><td><span title='2020-09-04 18:41:04 -0400'>2020-09-04</span></td><td><a href='/src/commit/bin/nudge.c?id=c738cb62a069f5b9dedde8730341edb45b7a3bbb&amp;follow=1'>Add nudge</a></td><td>June McEnroe</td></tr>
<tr><td><span title='2020-09-03 20:37:08 -0400'>2020-09-03</span></td><td><a href='/src/commit/bin/Makefile?id=26ad6e3c7abee6aa8e30b47c201b18ce6ea9e19e&amp;follow=1'>Build fbclock with -lz</a></td><td>June McEnroe</td></tr>
<tr><td><span title='2020-08-29 19:59:51 -0400'>2020-08-29</span></td><td><a href='/src/commit/txt/tweets.txt?id=f4374920b41a968af9629f8980763f338b5f3e02&amp;follow=1'>Add tweets from retweets</a></td><td>June McEnroe