TW-1162: Fix e2e tests

e2e/package.json

@@ -14,7 +14,7 @@
     "start:manage_assets": "yarn start --tags @manage_assets",
     "start:home": "yarn start --tags @home",
     "start:create_new_wallet": "yarn start --tags @create_new_wallet",
-    "start:delegate": "yarn start --tags @create_new_wallet",
+    "start:delegate": "yarn start --tags @delegate",
     "start:import_account_mnemonic": "yarn start --tags @import_account_mnemonic",
     "start:import_account_private_key": "yarn start --tags @import_account_private_key",
     "start:import_account_public_key": "yarn start --tags @import_account_public_key",

e2e/src/page-objects/pages/drop-down-lists/networks.drop-down.ts

@@ -12,12 +12,6 @@ export class NetworksDropDown extends Page {
     await this.networkItemButton.waitForDisplayed(timeout);
   }
 
-  async selectNetwork(name: string) {
-    const networkItemElem = await findElement(NetworkSelectSelectors.networkItemButton, { name });
-
-    await networkItemElem.click();
-  }
-
   async isClosed() {
     await retry(
       () =>
@@ -30,4 +24,10 @@ export class NetworksDropDown extends Page {
       RETRY_OPTIONS
     );
   }
+
+  async selectNetwork(name: string) {
+    const networkItemElem = await findElement(NetworkSelectSelectors.networkItemButton, { name });
+
+    await networkItemElem.click();
+  }
 }

src/lib/ui/Popper.tsx

@@ -13,6 +13,7 @@ import React, {
 } from 'react';
 
 import { Instance, Options, createPopper } from '@popperjs/core';
+import classNames from 'clsx';
 import useOnClickOutside from 'use-onclickoutside';
 
 import Portal from 'lib/ui/Portal';
@@ -125,7 +126,7 @@ const Popper = memo<PopperProps>(({ popup, children, fallbackPlacementsEnabled =
       {triggerNode}
 
       <Portal>
-        <div ref={popupRef} className="z-40" style={style}>
+        <div ref={popupRef} className={classNames('z-40', !opened && 'hidden')} style={style}>
           {popupNode}
         </div>
       </Portal>