Implemented WindowsFile#exist?

It was missing and not raising an error, which caused much confusion. See inspec/inspec#288 for more info.
inspec · Dec 4, 2015 · 4209fda · 4209fda
1 parent 8dd1acf
commit 4209fda
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/train/extras/windows_file.rb b/lib/train/extras/windows_file.rb
@@ -26,7 +26,9 @@ def content
     end
 
     def exist?
-      nil
+      return @exist if defined?(@exist)
+      @exist = @backend.run_command(
+        "(Test-Path -Path \"#{@spath}\").ToString()").stdout.chomp == 'True'
     end
 
     def link_target