1 files changed, 13 insertions, 0 deletions
diff --git a/lib/subunit/python/testtools/tests/test_matchers.py b/lib/subunit/python/testtools/tests/test_matchers.py
index d5fd8bab3b..74b1ebc56a 100644
--- a/lib/subunit/python/testtools/tests/test_matchers.py
+++ b/lib/subunit/python/testtools/tests/test_matchers.py
@@ -9,6 +9,7 @@ from testtools import (
     TestCase,
     )
 from testtools.matchers import (
+    Annotate,
     Equals,
     DocTestMatches,
     MatchesAny,
@@ -153,6 +154,18 @@ class TestMatchesAllInterface(TestCase, TestMatchersInterface):
                           1, MatchesAll(NotEquals(1), NotEquals(2)))]
 
 
+class TestAnnotate(TestCase, TestMatchersInterface):
+
+    matches_matcher = Annotate("foo", Equals(1))
+    matches_matches = [1]
+    matches_mismatches = [2]
+
+    str_examples = [
+        ("Annotate('foo', Equals(1))", Annotate("foo", Equals(1)))]
+
+    describe_examples = [("1 != 2: foo", 2, Annotate('foo', Equals(1)))]
+
+
 def test_suite():
     from unittest import TestLoader
     return TestLoader().loadTestsFromName(__name__)