Fix some random test issues for Windows

test/test_list_titles.vader

@@ -2,12 +2,14 @@ Before:
   Save g:ale_set_loclist
   Save g:ale_set_quickfix
   Save g:ale_buffer_info
+  Save g:ale_set_lists_synchronously
 
   let g:ale_buffer_info = {}
   let g:ale_set_loclist = 0
   let g:ale_set_quickfix = 0
+  let g:ale_set_lists_synchronously = 1
 
-  silent! cd /testplugin/test
+  call ale#test#SetDirectory('/testplugin/test')
 
 After:
   Restore
@@ -15,6 +17,8 @@ After:
   call setloclist(0, [])
   call setqflist([])
 
+  call ale#test#RestoreDirectory()
+
 Execute(The loclist titles should be set appropriately):
   silent noautocmd file foo
 
@@ -37,7 +41,9 @@ Execute(The loclist titles should be set appropriately):
   \}], getloclist(0)
 
   if !has('nvim')
-    AssertEqual {'title': getcwd() . '/foo'}, getloclist(0, {'title': ''})
+    AssertEqual
+    \ {'title': ale#path#Winify(getcwd() . '/foo')},
+    \ getloclist(0, {'title': ''})
   endif
 
 Execute(The quickfix titles should be set appropriately):
@@ -65,5 +71,7 @@ Execute(The quickfix titles should be set appropriately):
   \}], getqflist()
 
   if !has('nvim')
-    AssertEqual {'title': getcwd() . '/foo'}, getqflist({'title': ''})
+    AssertEqual
+    \ {'title': ale#path#Winify(getcwd() . '/foo')},
+    \ getqflist({'title': ''})
   endif