From 7a0f21ceeb519c12f10e2a8d0fb821e6eacb4591 Mon Sep 17 00:00:00 2001
From: whonore <wolfhonore@gmail.com>
Date: Wed, 24 Jun 2020 10:50:41 -0400
Subject: [PATCH] Add tests

---
 test/run            |  5 +++++
 test/workflow.vader | 23 +++++++++++++++++++++++
 2 files changed, 28 insertions(+)

diff --git a/test/run b/test/run
index bcccba3..2562b87 100755
--- a/test/run
+++ b/test/run
@@ -91,6 +91,11 @@ DOC
   echo "echomsg 'ftplugin-c'" > "$PLUG_FIXTURES/ftplugin-msg/ftplugin/c.vim"
   echo "echomsg 'ftplugin-java'" > "$PLUG_FIXTURES/ftplugin-msg/ftplugin/java.vim"
 
+  chmod +w "$PLUG_FIXTURES/cant-delete/autoload" || rm -rf "$PLUG_FIXTURES/cant-delete"
+  mkdir -p "$PLUG_FIXTURES/cant-delete/autoload"
+  touch "$PLUG_FIXTURES/cant-delete/autoload/cant-delete.vim"
+  chmod -w "$PLUG_FIXTURES/cant-delete/autoload"
+
   rm -rf $TEMP/new-branch
   cd $TEMP
   git init new-branch
diff --git a/test/workflow.vader b/test/workflow.vader
index 355928a..65de605 100644
--- a/test/workflow.vader
+++ b/test/workflow.vader
@@ -1468,6 +1468,7 @@ Execute (PlugClean should not try to remove unmanaged plugins inside g:plug_home
   Plug '$PLUG_FIXTURES/fzf'
   Plug '$PLUG_FIXTURES/xxx'
   Plug '$PLUG_FIXTURES/yyy'
+  Plug '$PLUG_FIXTURES/cant-delete'
   call plug#end()
 
   " Remove z1, z2
@@ -1721,3 +1722,25 @@ Execute (#766 - Allow cloning into an empty directory):
   AssertExpect! '[=]', 1
   q
   unlet d
+
+Execute (#982 - PlugClean should report when directories cannot be removed):
+  call plug#begin('$PLUG_FIXTURES')
+  Plug '$PLUG_FIXTURES/ftplugin-msg', { 'for': [] }
+  Plug '$PLUG_FIXTURES/fzf'
+  Plug '$PLUG_FIXTURES/xxx'
+  Plug '$PLUG_FIXTURES/yyy'
+  call plug#end()
+
+  " Fail to remove cant-delete
+  PlugClean!
+  AssertEqual 'Removed 0 directories. Failed to remove 1 directories.', getline(4)
+  AssertExpect '^x ', 1
+  q
+
+  " Delete tmp but fail to remove cant-delete
+  call mkdir(expand('$PLUG_FIXTURES/tmp'))
+  PlugClean!
+  AssertEqual 'Removed 1 directories. Failed to remove 1 directories.', getline(4)
+  AssertExpect '^x ', 1
+  AssertExpect '^\~ ', 1
+  q