Rename Hass.io -> Supervisor (#1522)

* Rename Hass.io -> Supervisor

* part 2

* fix lint

* fix auth name

tests/test_validate.py

@@ -1,6 +1,6 @@
 """Test validators."""
 
-import hassio.validate
+import supervisor.validate
 import voluptuous.error
 import pytest
 
@@ -20,42 +20,42 @@ BAD = ["hello world", "https://foo.bar", "", "dns://example.com"]
 async def test_dns_url_v4_good():
     """ tests the DNS validator with known-good ipv6 DNS URLs """
     for url in GOOD_V4:
-        assert hassio.validate.dns_url(url)
+        assert supervisor.validate.dns_url(url)
 
 
 async def test_dns_url_v6_good():
     """ tests the DNS validator with known-good ipv6 DNS URLs """
     for url in GOOD_V6:
-        assert hassio.validate.dns_url(url)
+        assert supervisor.validate.dns_url(url)
 
 
 async def test_dns_server_list_v4():
     """ test a list with v4 addresses """
-    assert hassio.validate.dns_server_list(GOOD_V4)
+    assert supervisor.validate.dns_server_list(GOOD_V4)
 
 
 async def test_dns_server_list_v6():
     """ test a list with v6 addresses """
-    assert hassio.validate.dns_server_list(GOOD_V6)
+    assert supervisor.validate.dns_server_list(GOOD_V6)
 
 
 async def test_dns_server_list_combined():
     """ test a list with both v4 and v6 addresses """
     combined = GOOD_V4 + GOOD_V6
     # test the matches
-    assert hassio.validate.dns_server_list(combined)
+    assert supervisor.validate.dns_server_list(combined)
     # test max_length is OK still
-    assert hassio.validate.dns_server_list(combined)
+    assert supervisor.validate.dns_server_list(combined)
     # test that it fails when the list is too long
     with pytest.raises(voluptuous.error.Invalid):
-        hassio.validate.dns_server_list(combined + combined + combined + combined)
+        supervisor.validate.dns_server_list(combined + combined + combined + combined)
 
 
 async def test_dns_server_list_bad():
     """ test the bad list """
     # test the matches
     with pytest.raises(voluptuous.error.Invalid):
-        assert hassio.validate.dns_server_list(BAD)
+        assert supervisor.validate.dns_server_list(BAD)
 
 
 async def test_dns_server_list_bad_combined():
@@ -64,4 +64,4 @@ async def test_dns_server_list_bad_combined():
 
     with pytest.raises(voluptuous.error.Invalid):
         # bad list
-        assert hassio.validate.dns_server_list(combined)
+        assert supervisor.validate.dns_server_list(combined)