diff --git a/tests/integration/test_matchers.py b/tests/integration/test_matchers.py
index 1b7765d..c4b7999 100644
--- a/tests/integration/test_matchers.py
+++ b/tests/integration/test_matchers.py
@@ -19,6 +19,24 @@ def test_method_matcher(cassette):
         urlopen('http://httpbin.org/get')
         assert cass.play_count == 1
 
+    # should fail if method does not match
     with pytest.raises(vcr.errors.CannotOverwriteExistingCassetteException):
         with vcr.use_cassette(cassette, match_on=['method']) as cass:
-            urlopen('http://httpbin.org/post', data='')
+            urlopen('http://httpbin.org/post', data=b'')  # is a POST request
+
+
+def test_url_matcher(cassette):
+    # prepare cassete
+    with vcr.use_cassette(cassette, match_on=['url']) as cass:
+        urlopen('http://httpbin.org/get?p1=q1&p2=q2')
+        assert len(cass) == 1
+
+    # play cassette with matching on url
+    with vcr.use_cassette(cassette, match_on=['url']) as cass:
+        urlopen('http://httpbin.org/get?p1=q1&p2=q2')
+        assert cass.play_count == 1
+
+    # should fail if url does not match
+    with pytest.raises(vcr.errors.CannotOverwriteExistingCassetteException):
+        with vcr.use_cassette(cassette, match_on=['url']) as cass:
+            urlopen('http://httpbin.org/get?p2=q2&p1=q1')