Make WaitForTailscaleLogout a Scenario method

integration/auth_web_flow_test.go

@@ -147,7 +147,7 @@ func TestAuthWebFlowLogoutAndRelogin(t *testing.T) {
 		}
 	}
 
-	scenario.waitForTailscaleLogout()
+	scenario.WaitForTailscaleLogout()
 
 	t.Logf("all clients logged out")
 
@@ -259,22 +259,6 @@ func (s *AuthWebFlowScenario) CreateHeadscaleEnv(
 	return nil
 }
 
-func (s *AuthWebFlowScenario) waitForTailscaleLogout() {
-	for _, namespace := range s.namespaces {
-		for _, client := range namespace.Clients {
-			namespace.syncWaitGroup.Add(1)
-
-			go func(c TailscaleClient) {
-				defer namespace.syncWaitGroup.Done()
-
-				// TODO(kradalby): error handle this
-				_ = c.WaitForLogout()
-			}(client)
-		}
-		namespace.syncWaitGroup.Wait()
-	}
-}
-
 func (s *AuthWebFlowScenario) runTailscaleUp(
 	namespaceStr, loginServer string,
 ) error {

integration/scenario.go

@@ -469,3 +469,19 @@ func (s *Scenario) ListTailscaleClientsFQDNs(namespaces ...string) ([]string, er
 
 	return allFQDNs, nil
 }
+
+func (s *Scenario) WaitForTailscaleLogout() {
+	for _, namespace := range s.namespaces {
+		for _, client := range namespace.Clients {
+			namespace.syncWaitGroup.Add(1)
+
+			go func(c TailscaleClient) {
+				defer namespace.syncWaitGroup.Done()
+
+				// TODO(kradalby): error handle this
+				_ = c.WaitForLogout()
+			}(client)
+		}
+		namespace.syncWaitGroup.Wait()
+	}
+}