Recent patches, plus tests

[Bart Schaefer <schaefer@brasslantern.com>]

Since a couple of important problems have been reported since the 5.0.4
release, I'm going to go ahead and commit my last few patches so they
can go into 5.0.5 whenever PWS gets back to it.

Here's a patch to add command-position completion tests.  If we ever add
tests of specific completion functions the path assignment may need to
change or move, as it is this seems the best way to guarantee a unique
match for the prefix string.

diff --git a/Test/Y01completion.ztst b/Test/Y01completion.ztst
index 1d21c2a..906a634 100644
--- a/Test/Y01completion.ztst
+++ b/Test/Y01completion.ztst
@@ -45,7 +45,7 @@
 >line: {: ~user1}{}
 
   comptest $'echo ;:\C-b\C-b\t'
-0:tilde
+0:directories and files before separator
 >line: {echo }{;:}
 >DESCRIPTION:{file}
 >DI:{dir1}
@@ -53,6 +53,26 @@
 >FI:{file1}
 >FI:{file2}
 
+# Depends on path assignment in comptestinit
+  comptest $'zt\t'
+0:command
+>line: {ztst.zsh }{}
+
+  comptest $':;zt\t'
+0:command after separator
+>line: {:;ztst.zsh }{}
+F:regression test workers/32182
+
+  comptest $'for f in 1; do < x\C-b\C-b\t'
+0:redirection after "for ...; do"
+>line: {for f in 1; do <}{ x}
+>DESCRIPTION:{file}
+>DI:{dir1}
+>DI:{dir2}
+>FI:{file1}
+>FI:{file2}
+F:regression test workers/31611
+
 %clean
 
   zmodload -ui zsh/zpty
diff --git a/Test/comptest b/Test/comptest
index 10814d6..4fd9b27 100644
--- a/Test/comptest
+++ b/Test/comptest
@@ -30,6 +30,7 @@ comptestinit () {
 "export LC_ALL=C" \
 "emulate -R zsh" \
 "export ZDOTDIR=$ZTST_testdir" \
+"path=( $ZTST_srcdir:A )" \
 "module_path=( $module_path )" \
 "fpath=( $fpath )" \
 "bindkey -$comptest_keymap" \