# HG changeset patch
# User Matěj Cepl <mcepl@suse.com>
# Date 1607724922 0
#      Fri Dec 11 22:15:22 2020 +0000
# Node ID ff6b3099d7215fa0f65a428ffc9c3900648e5985
# Parent  1bc64e169fd07ac17254ab81f911de321ea475ca
Remove dependency on the external module mock. Fixes #820

diff --git a/NEWS b/NEWS
--- a/NEWS
+++ b/NEWS
@@ -6,6 +6,9 @@
  * Add ``no_verify`` flag to ``porcelain.commit`` and ``Repo.do_commit``.
    (Peter Rowlands)
 
+ * Remove dependency on external mock module.
+   (Matěj Cepl, #820)
+
 0.20.14	2020-11-26
 
  * Fix some stash functions on Python 3. (Peter Rowlands)
diff --git a/dulwich/contrib/test_swift.py b/dulwich/contrib/test_swift.py
--- a/dulwich/contrib/test_swift.py
+++ b/dulwich/contrib/test_swift.py
@@ -58,7 +58,7 @@
     missing_libs.append("geventhttpclient")
 
 try:
-    from mock import patch
+    from unittest.mock import patch
 except ImportError:
     missing_libs.append("mock")
 
diff --git a/dulwich/tests/test_archive.py b/dulwich/tests/test_archive.py
--- a/dulwich/tests/test_archive.py
+++ b/dulwich/tests/test_archive.py
@@ -41,7 +41,7 @@
     )
 
 try:
-    from mock import patch
+    from unittest.mock import patch
 except ImportError:
     patch = None   # type: ignore
 
diff --git a/setup.py b/setup.py
--- a/setup.py
+++ b/setup.py
@@ -62,7 +62,7 @@
 
 if '__pypy__' not in sys.modules and not sys.platform == 'win32':
     tests_require.extend([
-        'gevent', 'geventhttpclient', 'mock', 'setuptools>=17.1'])
+        'gevent', 'geventhttpclient', 'setuptools>=17.1'])
 
 
 ext_modules = [