Handle `setopt shwordsplit` (#89)

This uses `emulate -L zsh` (as a more broad approach to `setopt
localtoptions noshwordsplit`, or quoting things) in the entry points to
zsh-autoenv.

Fixes https://github.com/Tarrasch/zsh-autoenv/issues/75

diff --git a/autoenv.zsh b/autoenv.zsh
index a7aaeb40de9e656ec954d80f2064b71a557b3d8a..e70eec165000b6a6fdfc99a0191caeaaa84ce73c 100644 (file)
--- a/autoenv.zsh
+++ b/autoenv.zsh
@@ -364,12 +364,13 @@ _autoenv_get_file_upwards() {
     if [[ $abs_parent_dir == $look_until ]]; then
       break
     fi
-    last=$parent_dir
+    last=$abs_parent_dir
     parent_dir="${parent_dir}/.."
   done
 }
 
 autoenv-edit() {
+  emulate -L zsh
   local env_file
   local -a files
   local -A check
@@ -402,6 +403,7 @@ autoenv-edit() {
 }
 
 _autoenv_chpwd_handler() {
+  emulate -L zsh
   _autoenv_debug "Calling chpwd handler: PWD=$PWD"
 
   if (( $AUTOENV_DISABLED )); then

diff --git a/tests/ZDOTDIR.options/.zshenv b/tests/ZDOTDIR.options/.zshenv
index 61c751bd7225d14b0625c00950d477708dd46ab3..cacdc9b17734b31996a10c09b1a121fdec4eecf9 100644 (file)
--- a/tests/ZDOTDIR.options/.zshenv
+++ b/tests/ZDOTDIR.options/.zshenv
@@ -1,2 +1,3 @@
 # Set uncommon options that caused problems in the past.
 setopt noclobber
+setopt shwordsplit

diff --git a/tests/_autoenv_utils.t b/tests/_autoenv_utils.t
index cd8b9ad5f9cda835540c197b4385133cdb8e0ab0..86e93c92eb50911232967492c54fe62d92a7203f 100644 (file)
--- a/tests/_autoenv_utils.t
+++ b/tests/_autoenv_utils.t
@@ -96,3 +96,7 @@ of _autoenv_get_file_mtime (via ZDOTDIR.invalid-module_path/).
   $ touch -t 201401010102 dir
   $ _autoenv_get_file_mtime dir
   1388538120
+
+Stops when last (absolute) path does not change anymore.
+
+  $ _autoenv_get_file_upwards / doesnotexist nevermatches

diff --git a/tests/setup.zsh b/tests/setup.zsh
index 0bbdbafa74ad8d9b7572b6b6bbae141d1512cef0..02f41b3790129b13cfd974fa7a19fbd06c06851a 100644 (file)
--- a/tests/setup.zsh
+++ b/tests/setup.zsh
@@ -28,6 +28,7 @@ fi
 
 # Add file ($1), version ($2), and optional hash ($3) to authentication file.
 test_autoenv_add_to_env() {
+  emulate -L zsh
   [[ -d ${AUTOENV_AUTH_FILE:h} ]] || mkdir -p ${AUTOENV_AUTH_FILE:h}
   _autoenv_deauthorize $1
   {

diff --git a/tests/source-parent-until.t b/tests/source-parent-until.t
index c02a312adb063748d34bde8aa5c8f25c6468006f..a6700bbc5f1a2f09842edc83edf997d78b687394 100644 (file)
--- a/tests/source-parent-until.t
+++ b/tests/source-parent-until.t
@@ -90,3 +90,19 @@ Look up to "/" (default).
   autoenv_source_parent_from_sub3:
   ENTERED_sub: PWD:sub3 from:sub to:sub3
   done_sub3
+
+Handles dirs with spaces.
+
+  $ mkdir "dir with space"
+  $ echo "echo entered \$PWD\n" >| "dir with space/.autoenv.zsh"
+  $ test_autoenv_add_to_env "dir with space/.autoenv.zsh"
+  $ cd "dir with space"
+  entered */dir with space (glob)
+
+Handles dirs with spaces outside any root (should not hang).
+
+  $ cd $CRAMTMP || exit
+  LEFT_root: * (glob)
+  LEFT_sub: * (glob)
+  $ mkdir "dir with space"
+  $ cd "dir with space"