Merge lp:~jelmer/brz/supports-multiple-authors into lp:brz/3.1

[Jelmer Vernooij]

Add RepositoryFormat.supports_multiple_authors.

Add RepositoryFormat.supports_multiple_authors.

[Jelmer Vernooij (jelmer)]

review: Approve

[The Breezy Bot (the-breezy-bot)]

Running landing tests failed
https://ci.breezy-vcs.org/job/brz-3.1/job/brz-3.1-land/325/

=== modified file 'breezy/git/repository.py'
--- breezy/git/repository.py	2020-11-13 02:00:42 +0000
+++ breezy/git/repository.py	2020-11-23 19:57:01 +0000
@@ -581,6 +581,7 @@
     supports_overriding_transport = False
     supports_custom_revision_properties = False
     records_per_file_revision = False
+    supports_multiple_authors = False
 
     @property
     def _matchingcontroldir(self):
 
=== modified file 'breezy/repository.py'
--- breezy/repository.py	2020-07-04 13:01:59 +0000
+++ breezy/repository.py	2020-11-23 19:57:01 +0000
@@ -1337,6 +1337,7 @@
     supports_custom_revision_properties = True
     # Does the format record per-file revision metadata?
     records_per_file_revision = True
+    supports_multiple_authors = True
 
     def __repr__(self):
         return "%s()" % self.__class__.__name__
 
=== modified file 'breezy/tests/per_repository/test_repository.py'
--- breezy/tests/per_repository/test_repository.py	2020-06-28 19:19:25 +0000
+++ breezy/tests/per_repository/test_repository.py	2020-11-23 19:57:01 +0000
@@ -87,6 +87,11 @@
         self.assertFormatAttribute('supports_nesting_repositories',
                                    (True, False))
 
+    def test_attribute_supports_multiple_authors(self):
+        """Test the format.supports_multiple_authors."""
+        self.assertFormatAttribute('supports_multiple_authors',
+                                   (True, False))
+
     def test_attribute_supports_unreferenced_revisions(self):
         """Test the format.supports_unreferenced_revisions."""
         self.assertFormatAttribute('supports_unreferenced_revisions',