Support pip progress for HA 0.94 (#1113)

* Support pip progress for HA 0.94

* fix black

* add tests

* add test for adguard

* Fix lint

tests/discovery/test_adguard.py

@@ -0,0 +1,19 @@
+"""Test adguard discovery."""
+
+import voluptuous as vol
+import pytest
+
+from hassio.discovery.validate import valid_discovery_config
+
+
+def test_good_config():
+    """Test good deconz config."""
+
+    valid_discovery_config("adguard", {"host": "test", "port": 3812})
+
+
+def test_bad_config():
+    """Test good adguard config."""
+
+    with pytest.raises(vol.Invalid):
+        valid_discovery_config("adguard", {"host": "test"})

tests/utils/test_check_port.py

@@ -0,0 +1,14 @@
+"""Check ports."""
+from ipaddress import ip_address
+
+from hassio.utils import check_port
+
+
+def test_exists_open_port():
+    """Test a exists network port."""
+    assert check_port(ip_address("8.8.8.8"), 53)
+
+
+def test_not_exists_port():
+    """Test a not exists network service."""
+    assert not check_port(ip_address("192.0.2.1"), 53)