Tests: app prototype related fixes.

test/test_go_isolation.py

@@ -11,6 +11,10 @@ from unit.utils import getns
 class TestGoIsolation(TestApplicationGo):
     prerequisites = {'modules': {'go': 'any'}, 'features': ['isolation']}
 
+    @pytest.fixture(autouse=True)
+    def setup_method_fixture(self, request, skip_alert):
+        skip_alert(r'\[unit\] close\(\d+\) failed: Bad file descriptor')
+
     def unpriv_creds(self):
         nobody_uid = pwd.getpwnam('nobody').pw_uid
 
@@ -227,7 +231,7 @@ class TestGoIsolation(TestApplicationGo):
 
         obj = self.getjson()['body']
 
-        assert obj['PID'] == 1, 'pid of container is 1'
+        assert obj['PID'] == 2, 'pid of container is 2'
 
     def test_isolation_namespace_false(self):
         self.load('ns_inspect')