Run tests on Travis CI

.travis.yml

@@ -12,6 +12,7 @@ env:
     - TOX_SUFFIX="urllib3"
     - TOX_SUFFIX="tornado4"
     - TOX_SUFFIX="aiohttp"
+    - TOX_SUFFIX="httpx"
 matrix:
   include:
     # Only run lint on a single 3.x

tests/integration/test_httpx.py

@@ -157,14 +157,14 @@ def test_work_with_gzipped_data(tmpdir, do_request, yml):
         assert cassette.play_count == 1
 
 
-@pytest.mark.parametrize("url", ["http://github.com/kevin1024/vcrpy/issues/" + str(i) for i in range(3, 6)])
+@pytest.mark.parametrize("url", ["https://github.com/kevin1024/vcrpy/issues/" + str(i) for i in range(3, 6)])
 def test_simple_fetching(tmpdir, do_request, yml, url):
     with vcr.use_cassette(yml):
         do_request()("GET", url)
 
     with vcr.use_cassette(yml) as cassette:
         cassette_response = do_request()("GET", url)
-        cassette_response.request.url == url
+        assert str(cassette_response.request.url) == url
         assert cassette.play_count == 1
 
 
@@ -205,7 +205,7 @@ def test_behind_proxy(do_request):
 
     with vcr.use_cassette(yml) as cassette:
         cassette_response = do_request(proxies=proxies, verify=False)("GET", url)
-        cassette_response.request.url == url
+        assert str(cassette_response.request.url) == url
         assert cassette.play_count == 1
 
         assert cassette_response.headers["Via"] == "my_own_proxy", str(cassette_response.headers)