Added more examples for patchfs decorator

- fixed error in documentation code example

1 files changed, 13 insertions, 1 deletions

diff --git a/docs/usage.rst b/docs/usage.rst
index adf4686..cd9a9cd 100644
--- a/docs/usage.rst
+++ b/docs/usage.rst
@@ -250,11 +250,18 @@ Given that the example code shown above is located in the file
 
   # example using Patcher
   def test_path_exists():
-      with Patcher() as patcher:
+      with Patcher(modules_to_reload=[example.sut]) as patcher:
         file_path = '/foo/bar'
         patcher.fs.create_dir(file_path)
         assert example.sut.check_if_exists(file_path)
 
+  # example using patchfs decorator
+  @patchfs(modules_to_reload=[example.sut])
+  def test_path_exists(fs):
+      file_path = '/foo/bar'
+      fs.create_dir(file_path)
+      assert example.sut.check_if_exists(file_path)
+
 
 modules_to_patch
 ~~~~~~~~~~~~~~~~
@@ -311,6 +318,11 @@ fake a module in Django that uses OS file system functions:
   def test_django_stuff(fs):
       ...
 
+  # test code using patchfs decorator
+  @patchfs(modules_to_patch={'django.core.files.locks': FakeLocks})
+  def test_django_stuff(fs):
+      ...
+
 additional_skip_names
 ~~~~~~~~~~~~~~~~~~~~~
 This may be used to add modules that shall not be patched. This is mostly