Playwright tests refactoring, pt.2 (#1787)

* create storageState fixture

* remove auth fixture

* renaming

* migrate bridge tokens and shibarium rollup tests

* migrate to common app config

* update screenshots

* re-implement fixtures for mocking envs, features and auth state

* update screenshot

playwright/TestApp.tsx

@@ -6,6 +6,7 @@ import { WagmiProvider } from 'wagmi';
 
 import type { Props as PageProps } from 'nextjs/getServerSideProps';
 
+import config from 'configs/app';
 import { AppContextProvider } from 'lib/contexts/app';
 import { SocketProvider } from 'lib/socket/context';
 import wagmiConfig from 'lib/web3/wagmiConfig';
@@ -43,7 +44,7 @@ const TestApp = ({ children, withSocket, appContext = defaultAppContext }: Props
   return (
     <ChakraProvider theme={ theme }>
       <QueryClientProvider client={ queryClient }>
-        <SocketProvider url={ withSocket ? `ws://${ app.domain }:${ app.socketPort }` : undefined }>
+        <SocketProvider url={ withSocket ? `ws://${ config.app.host }:${ app.socketPort }` : undefined }>
           <AppContextProvider { ...appContext }>
             <GrowthBookProvider>
               <WagmiProvider config={ wagmiConfig! }>

playwright/fixtures/auth.ts

-import type { BrowserContext } from '@playwright/test';
+import type { BrowserContext, TestFixture } from '@playwright/test';
 
+import config from 'configs/app';
 import * as cookies from 'lib/cookies';
-import { domain } from 'playwright/utils/app';
 
-export default function authFixture(context: BrowserContext) {
-  context.addCookies([ { name: cookies.NAMES.API_TOKEN, value: 'foo', domain, path: '/' } ]);
+export function authenticateUser(context: BrowserContext) {
+  context.addCookies([ { name: cookies.NAMES.API_TOKEN, value: 'foo', domain: config.app.host, path: '/' } ]);
 }
+
+export const contextWithAuth: TestFixture<BrowserContext, { context: BrowserContext }> = async({ context }, use) => {
+  authenticateUser(context);
+  use(context);
+};

playwright/fixtures/contextWithEnvs.ts

@@ -7,7 +7,13 @@ interface Env {
   value: string;
 }
 
-// keep in mind that all passed variables here should be present in env config files (.env.pw or .env.poa)
+/**
+ * @deprecated please use mockEnvs fixture
+ *
+ * @export
+ * @param {Array<Env>} envs
+ * @return {*}  {Parameters<typeof test.extend>[0]['context']}
+ */
 export default function contextWithEnvsFixture(envs: Array<Env>): Parameters<typeof test.extend>[0]['context'] {
   return async({ browser }, use) => {
     const context = await createContextWithStorage(browser, envs);

playwright/fixtures/contextWithFeatures.ts

@@ -7,6 +7,13 @@ interface Feature {
   value: unknown;
 }
 
+/**
+ * @deprecated please use mockFeatures fixture
+ *
+ * @export
+ * @param {Array<Feature>} envs
+ * @return {*}  {Parameters<typeof test.extend>[0]['context']}
+ */
 export default function contextWithFeaturesFixture(envs: Array<Feature>): Parameters<typeof test.extend>[0]['context'] {
   return async({ browser }, use) => {
     const storageItems = envs.map(({ id, value }) => ({ name: `pw_feature:${ id }`, value: JSON.stringify(value) }));

playwright/fixtures/createContextWithStorage.ts

 import type { Browser } from '@playwright/test';
 
-import * as app from 'playwright/utils/app';
+import config from 'configs/app';
 
+/**
+ * @deprecated please use mockEnvs or mockFeatures fixture
+ *
+ * @export
+ * @param {Browser} browser
+ * @param {Array<{ name: string; value: string }>} localStorage
+ * @return {*}
+ */
 export default async function createContextWithEnvs(browser: Browser, localStorage: Array<{ name: string; value: string }>) {
   return browser.newContext({
     storageState: {
       origins: [
-        { origin: app.url, localStorage },
+        { origin: config.app.baseUrl, localStorage },
       ],
       cookies: [],
     },

playwright/fixtures/injectMetaMaskProvider.ts

+import type { TestFixture, Page } from '@playwright/test';
+
+import type { WalletProvider } from 'types/web3';
+
+export type InjectMetaMaskProvider = () => Promise<void>;
+
+const fixture: TestFixture<InjectMetaMaskProvider, { page: Page }> = async({ page }, use) => {
+  await use(async() => {
+    await page.evaluate(() => {
+      window.ethereum = {
+        isMetaMask: true,
+        _events: {},
+      } as WalletProvider;
+    });
+  });
+};
+
+export default fixture;

playwright/fixtures/mockConfigResponse.ts

+import type { TestFixture, Page } from '@playwright/test';
+
+import config from 'configs/app';
+import { buildExternalAssetFilePath } from 'configs/app/utils';
+
+export type MockConfigResponseFixture = (envName: string, envValue: string, content: string, isImage?: boolean) => Promise<void>;
+
+const fixture: TestFixture<MockConfigResponseFixture, { page: Page }> = async({ page }, use) => {
+  await use(async(envName, envValue, content, isImage) => {
+    const url = config.app.baseUrl + buildExternalAssetFilePath(envName, envValue);
+
+    if (isImage) {
+      await page.route(url, (route) => route.fulfill({
+        status: 200,
+        path: content,
+      }));
+    } else {
+      await page.route(url, (route) => route.fulfill({
+        status: 200,
+        body: content,
+      }));
+    }
+
+  });
+};
+
+export default fixture;

playwright/fixtures/mockEnvs.ts

+/* eslint-disable max-len */
+import type { TestFixture, Page } from '@playwright/test';
+
+export type MockEnvsFixture = (envs: Array<[string, string]>) => Promise<void>;
+
+const fixture: TestFixture<MockEnvsFixture, { page: Page }> = async({ page }, use) => {
+  await use(async(envs) => {
+    for (const [ name, value ] of envs) {
+      await page.evaluate(({ name, value }) => {
+        window.localStorage.setItem(name, value);
+      }, { name, value });
+    }
+  });
+};
+
+export default fixture;
+
+export const ENVS_MAP: Record<string, Array<[string, string]>> = {
+  shibariumRollup: [
+    [ 'NEXT_PUBLIC_ROLLUP_TYPE', 'shibarium' ],
+    [ 'NEXT_PUBLIC_ROLLUP_L1_BASE_URL', 'https://localhost:3101' ],
+  ],
+  bridgedTokens: [
+    [ 'NEXT_PUBLIC_BRIDGED_TOKENS_CHAINS', '[{"id":"1","title":"Ethereum","short_title":"ETH","base_url":"https://eth.blockscout.com/token/"},{"id":"56","title":"Binance Smart Chain","short_title":"BSC","base_url":"https://bscscan.com/token/"},{"id":"99","title":"POA","short_title":"POA","base_url":"https://blockscout.com/poa/core/token/"}]' ],
+    [ 'NEXT_PUBLIC_BRIDGED_TOKENS_BRIDGES', '[{"type":"omni","title":"OmniBridge","short_title":"OMNI"},{"type":"amb","title":"Arbitrary Message Bridge","short_title":"AMB"}]' ],
+  ],
+  userOps: [
+    [ 'NEXT_PUBLIC_HAS_USER_OPS', 'true' ],
+  ],
+};

playwright/fixtures/mockFeatures.ts

+/* eslint-disable max-len */
+import type { TestFixture, Page } from '@playwright/test';
+
+export type MockFeaturesFixture = (features: Array<[string, unknown]>) => Promise<void>;
+
+const fixture: TestFixture<MockFeaturesFixture, { page: Page }> = async({ page }, use) => {
+  await use(async(features) => {
+    for (const [ name, value ] of features) {
+      await page.evaluate(({ name, value }) => {
+        window.localStorage.setItem(`pw_feature:${ name }`, JSON.stringify(value));
+      }, { name, value });
+    }
+  });
+};
+
+export default fixture;

playwright/lib.tsx

@@ -3,27 +3,35 @@ import { test as base } from '@playwright/experimental-ct-react';
 
 import * as textAdMock from 'mocks/ad/textAd';
 
-import type { MockApiResponseFixture } from './fixtures/mockApiResponse';
-import mockApiResponseFixture from './fixtures/mockApiResponse';
-import type { MockAssetResponseFixture } from './fixtures/mockAssetResponse';
-import mockAssetResponseFixture from './fixtures/mockAssetResponse';
-import type { RenderFixture } from './fixtures/render';
-import renderFixture from './fixtures/render';
-import type { CreateSocketFixture } from './fixtures/socketServer';
-import { createSocket as createSocketFixture } from './fixtures/socketServer';
+import * as injectMetaMaskProvider from './fixtures/injectMetaMaskProvider';
+import * as mockApiResponse from './fixtures/mockApiResponse';
+import * as mockAssetResponse from './fixtures/mockAssetResponse';
+import * as mockConfigResponse from './fixtures/mockConfigResponse';
+import * as mockEnvs from './fixtures/mockEnvs';
+import * as mockFeatures from './fixtures/mockFeatures';
+import * as render from './fixtures/render';
+import * as socketServer from './fixtures/socketServer';
 
 interface Fixtures {
-  render: RenderFixture;
-  mockApiResponse: MockApiResponseFixture;
-  mockAssetResponse: MockAssetResponseFixture;
-  createSocket: CreateSocketFixture;
+  render: render.RenderFixture;
+  mockApiResponse: mockApiResponse.MockApiResponseFixture;
+  mockAssetResponse: mockAssetResponse.MockAssetResponseFixture;
+  mockConfigResponse: mockConfigResponse.MockConfigResponseFixture;
+  mockEnvs: mockEnvs.MockEnvsFixture;
+  mockFeatures: mockFeatures.MockFeaturesFixture;
+  createSocket: socketServer.CreateSocketFixture;
+  injectMetaMaskProvider: injectMetaMaskProvider.InjectMetaMaskProvider;
 }
 
 const test = base.extend<Fixtures>({
-  render: renderFixture,
-  mockApiResponse: mockApiResponseFixture,
-  mockAssetResponse: mockAssetResponseFixture,
-  createSocket: createSocketFixture,
+  render: render.default,
+  mockApiResponse: mockApiResponse.default,
+  mockAssetResponse: mockAssetResponse.default,
+  mockConfigResponse: mockConfigResponse.default,
+  mockEnvs: mockEnvs.default,
+  mockFeatures: mockFeatures.default,
+  createSocket: socketServer.createSocket,
+  injectMetaMaskProvider: injectMetaMaskProvider.default,
 });
 
 test.beforeEach(async({ page }) => {

playwright/utils/app.ts

-export const url = `${ process.env.NEXT_PUBLIC_APP_PROTOCOL }://${ process.env.NEXT_PUBLIC_APP_HOST }:${ process.env.NEXT_PUBLIC_APP_PORT }`;
-
-export const domain = process.env.NEXT_PUBLIC_APP_HOST;
-
 export const socketPort = 3200;

playwright/utils/buildApiUrl.ts

@@ -4,8 +4,6 @@ import config from 'configs/app';
 import type { ResourceName, ResourcePathParams } from 'lib/api/resources';
 import { RESOURCES } from 'lib/api/resources';
 
-// DEPRECATED
-
 /**
  * @deprecated please use fixture mockApiResponse from playwright/lib.tsx for rendering test suite
  *

playwright/utils/configs.ts

@@ -20,20 +20,6 @@ export const featureEnvs = {
     { name: 'NEXT_PUBLIC_ROLLUP_L1_BASE_URL', value: 'https://localhost:3101' },
     { name: 'NEXT_PUBLIC_ROLLUP_L2_WITHDRAWAL_URL', value: 'https://localhost:3102' },
   ],
-  shibariumRollup: [
-    { name: 'NEXT_PUBLIC_ROLLUP_TYPE', value: 'shibarium' },
-    { name: 'NEXT_PUBLIC_ROLLUP_L1_BASE_URL', value: 'https://localhost:3101' },
-  ],
-  bridgedTokens: [
-    {
-      name: 'NEXT_PUBLIC_BRIDGED_TOKENS_CHAINS',
-      value: '[{"id":"1","title":"Ethereum","short_title":"ETH","base_url":"https://eth.blockscout.com/token/"},{"id":"56","title":"Binance Smart Chain","short_title":"BSC","base_url":"https://bscscan.com/token/"},{"id":"99","title":"POA","short_title":"POA","base_url":"https://blockscout.com/poa/core/token/"}]',
-    },
-    {
-      name: 'NEXT_PUBLIC_BRIDGED_TOKENS_BRIDGES',
-      value: '[{"type":"omni","title":"OmniBridge","short_title":"OMNI"},{"type":"amb","title":"Arbitrary Message Bridge","short_title":"AMB"}]',
-    },
-  ],
   txInterpretation: [
     { name: 'NEXT_PUBLIC_TRANSACTION_INTERPRETATION_PROVIDER', value: 'blockscout' },
   ],

types/api/tokens.ts

@@ -8,7 +8,7 @@ export type TokensResponse = {
     items_count: number;
     name: string;
     market_cap: string | null;
-  };
+  } | null;
 }
 
 export type TokensFilters = { q: string; type: Array<TokenType> | undefined };

ui/pages/Marketplace.pw.tsx

-import { test as base, devices, expect } from '@playwright/experimental-ct-react';
 import React from 'react';
 
-import { buildExternalAssetFilePath } from 'configs/app/utils';
 import { apps as appsMock } from 'mocks/apps/apps';
 import { securityReports as securityReportsMock } from 'mocks/apps/securityReports';
-import contextWithEnvs from 'playwright/fixtures/contextWithEnvs';
-import TestApp from 'playwright/TestApp';
-import * as app from 'playwright/utils/app';
+import { test, expect, devices } from 'playwright/lib';
 
 import Marketplace from './Marketplace';
 
-const MARKETPLACE_CONFIG_URL = app.url + buildExternalAssetFilePath('NEXT_PUBLIC_MARKETPLACE_CONFIG_URL', 'https://marketplace-config.json') || '';
-const MARKETPLACE_SECURITY_REPORTS_URL =
-  app.url + buildExternalAssetFilePath('NEXT_PUBLIC_MARKETPLACE_SECURITY_REPORTS_URL', 'https://marketplace-security-reports.json') || '';
-const MARKETPLACE_BANNER_CONTENT_URL =
-  app.url + buildExternalAssetFilePath('NEXT_PUBLIC_MARKETPLACE_BANNER_CONTENT_URL', 'https://marketplace-banner.html') || '';
-const MARKETPLACE_BANNER_LINK_URL = 'https://example.com';
-
-const test = base.extend({
-  context: contextWithEnvs([
-    { name: 'NEXT_PUBLIC_MARKETPLACE_CONFIG_URL', value: MARKETPLACE_CONFIG_URL },
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  ]) as any,
+const MARKETPLACE_CONFIG_URL = 'http://localhost/marketplace-config.json';
+
+test.beforeEach(async({ mockConfigResponse, mockEnvs, mockAssetResponse }) => {
+  await mockEnvs([
+    [ 'NEXT_PUBLIC_MARKETPLACE_ENABLED', 'true' ],
+    [ 'NEXT_PUBLIC_MARKETPLACE_CONFIG_URL', MARKETPLACE_CONFIG_URL ],
+  ]);
+  await mockConfigResponse('NEXT_PUBLIC_MARKETPLACE_CONFIG_URL', MARKETPLACE_CONFIG_URL, JSON.stringify(appsMock));
+  await Promise.all(appsMock.map(app => mockAssetResponse(app.logo, './playwright/mocks/image_s.jpg')));
 });
 
-const testFn: Parameters<typeof test>[1] = async({ mount, page }) => {
-  await page.route(MARKETPLACE_CONFIG_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(appsMock),
-  }));
-
-  await Promise.all(appsMock.map(app =>
-    page.route(app.logo, (route) =>
-      route.fulfill({
-        status: 200,
-        path: './playwright/mocks/image_s.jpg',
-      }),
-    ),
-  ));
-
-  await page.route(MARKETPLACE_BANNER_CONTENT_URL, (route) => route.fulfill({
-    status: 200,
-    path: './playwright/mocks/banner.html',
-  }));
-
-  const component = await mount(
-    <TestApp>
-      <Marketplace/>
-    </TestApp>,
-  );
+test('base view +@dark-mode', async({ render }) => {
+  const component = await render(<Marketplace/>);
 
   await expect(component).toHaveScreenshot();
-};
-
-test('base view +@dark-mode', testFn);
-
-const testWithFeaturedApp = test.extend({
-  context: contextWithEnvs([
-    { name: 'NEXT_PUBLIC_MARKETPLACE_CONFIG_URL', value: MARKETPLACE_CONFIG_URL },
-    { name: 'NEXT_PUBLIC_MARKETPLACE_FEATURED_APP', value: 'hop-exchange' },
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  ]) as any,
 });
 
-testWithFeaturedApp('with featured app +@dark-mode', testFn);
+test('with featured app +@dark-mode', async({ render, mockEnvs }) => {
+  await mockEnvs([
+    [ 'NEXT_PUBLIC_MARKETPLACE_FEATURED_APP', 'hop-exchange' ],
+  ]);
+  const component = await render(<Marketplace/>);
 
-const testWithBanner = test.extend({
-  context: contextWithEnvs([
-    { name: 'NEXT_PUBLIC_MARKETPLACE_CONFIG_URL', value: MARKETPLACE_CONFIG_URL },
-    { name: 'NEXT_PUBLIC_MARKETPLACE_BANNER_CONTENT_URL', value: MARKETPLACE_BANNER_CONTENT_URL },
-    { name: 'NEXT_PUBLIC_MARKETPLACE_BANNER_LINK_URL', value: MARKETPLACE_BANNER_LINK_URL },
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  ]) as any,
+  await expect(component).toHaveScreenshot();
 });
 
-testWithBanner('with banner +@dark-mode', testFn);
+test('with banner +@dark-mode', async({ render, mockEnvs, mockConfigResponse }) => {
+  const MARKETPLACE_BANNER_CONTENT_URL = 'https://localhost/marketplace-banner.html';
+  const MARKETPLACE_BANNER_LINK_URL = 'https://example.com';
 
-const testWithScoreFeature = test.extend({
-  context: contextWithEnvs([
-    { name: 'NEXT_PUBLIC_MARKETPLACE_CONFIG_URL', value: MARKETPLACE_CONFIG_URL },
-    { name: 'NEXT_PUBLIC_MARKETPLACE_SECURITY_REPORTS_URL', value: MARKETPLACE_SECURITY_REPORTS_URL },
-    { name: 'pw_feature:security_score_exp', value: 'true' },
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  ]) as any,
-});
+  await mockEnvs([
+    [ 'NEXT_PUBLIC_MARKETPLACE_BANNER_CONTENT_URL', MARKETPLACE_BANNER_CONTENT_URL ],
+    [ 'NEXT_PUBLIC_MARKETPLACE_BANNER_LINK_URL', MARKETPLACE_BANNER_LINK_URL ],
+  ]);
+  await mockConfigResponse('MARKETPLACE_BANNER_CONTENT_URL', MARKETPLACE_BANNER_CONTENT_URL, './playwright/mocks/page.html', true);
+  const component = await render(<Marketplace/>);
 
-testWithScoreFeature('with scores +@dark-mode', async({ mount, page }) => {
-  await page.route(MARKETPLACE_CONFIG_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(appsMock),
-  }));
-
-  await page.route(MARKETPLACE_SECURITY_REPORTS_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(securityReportsMock),
-  }));
-
-  await Promise.all(appsMock.map(app =>
-    page.route(app.logo, (route) =>
-      route.fulfill({
-        status: 200,
-        path: './playwright/mocks/image_s.jpg',
-      }),
-    ),
-  ));
-
-  const component = await mount(
-    <TestApp>
-      <Marketplace/>
-    </TestApp>,
-  );
+  await expect(component).toHaveScreenshot();
+});
 
+test('with scores +@dark-mode', async({ render, mockConfigResponse, mockEnvs, mockFeatures }) => {
+  const MARKETPLACE_SECURITY_REPORTS_URL = 'https://marketplace-security-reports.json';
+  await mockEnvs([
+    [ 'NEXT_PUBLIC_MARKETPLACE_SECURITY_REPORTS_URL', MARKETPLACE_SECURITY_REPORTS_URL ],
+  ]);
+  await mockFeatures([
+    [ 'security_score_exp', true ],
+  ]);
+  await mockConfigResponse('NEXT_PUBLIC_MARKETPLACE_SECURITY_REPORTS_URL', MARKETPLACE_SECURITY_REPORTS_URL, JSON.stringify(securityReportsMock));
+  const component = await render(<Marketplace/>);
   await component.getByText('Apps scores').click();
 
   await expect(component).toHaveScreenshot();
@@ -121,36 +66,45 @@ testWithScoreFeature('with scores +@dark-mode', async({ mount, page }) => {
 test.describe('mobile', () => {
   test.use({ viewport: devices['iPhone 13 Pro'].viewport });
 
-  test('base view', testFn);
-  testWithFeaturedApp('with featured app', testFn);
-  testWithBanner('with banner', testFn);
-
-  testWithScoreFeature('with scores', async({ mount, page }) => {
-    await page.route(MARKETPLACE_CONFIG_URL, (route) => route.fulfill({
-      status: 200,
-      body: JSON.stringify(appsMock),
-    }));
-
-    await page.route(MARKETPLACE_SECURITY_REPORTS_URL, (route) => route.fulfill({
-      status: 200,
-      body: JSON.stringify(securityReportsMock),
-    }));
-
-    await Promise.all(appsMock.map(app =>
-      page.route(app.logo, (route) =>
-        route.fulfill({
-          status: 200,
-          path: './playwright/mocks/image_s.jpg',
-        }),
-      ),
-    ));
-
-    const component = await mount(
-      <TestApp>
-        <Marketplace/>
-      </TestApp>,
-    );
+  test('base view', async({ render }) => {
+    const component = await render(<Marketplace/>);
+
+    await expect(component).toHaveScreenshot();
+  });
+
+  test('with featured app', async({ render, mockEnvs }) => {
+    await mockEnvs([
+      [ 'NEXT_PUBLIC_MARKETPLACE_FEATURED_APP', 'hop-exchange' ],
+    ]);
+    const component = await render(<Marketplace/>);
+
+    await expect(component).toHaveScreenshot();
+  });
+
+  test('with banner', async({ render, mockEnvs, mockConfigResponse }) => {
+    const MARKETPLACE_BANNER_CONTENT_URL = 'https://localhost/marketplace-banner.html';
+    const MARKETPLACE_BANNER_LINK_URL = 'https://example.com';
+
+    await mockEnvs([
+      [ 'NEXT_PUBLIC_MARKETPLACE_BANNER_CONTENT_URL', MARKETPLACE_BANNER_CONTENT_URL ],
+      [ 'NEXT_PUBLIC_MARKETPLACE_BANNER_LINK_URL', MARKETPLACE_BANNER_LINK_URL ],
+    ]);
+    await mockConfigResponse('MARKETPLACE_BANNER_CONTENT_URL', MARKETPLACE_BANNER_CONTENT_URL, './playwright/mocks/page.html', true);
+    const component = await render(<Marketplace/>);
+
+    await expect(component).toHaveScreenshot();
+  });
 
+  test('with scores', async({ render, mockConfigResponse, mockEnvs, mockFeatures }) => {
+    const MARKETPLACE_SECURITY_REPORTS_URL = 'https://marketplace-security-reports.json';
+    await mockEnvs([
+      [ 'NEXT_PUBLIC_MARKETPLACE_SECURITY_REPORTS_URL', MARKETPLACE_SECURITY_REPORTS_URL ],
+    ]);
+    await mockFeatures([
+      [ 'security_score_exp', true ],
+    ]);
+    await mockConfigResponse('NEXT_PUBLIC_MARKETPLACE_SECURITY_REPORTS_URL', MARKETPLACE_SECURITY_REPORTS_URL, JSON.stringify(securityReportsMock));
+    const component = await render(<Marketplace/>);
     await component.getByText('Apps scores').click();
 
     await expect(component).toHaveScreenshot();

ui/pages/MarketplaceApp.pw.tsx

 import { Flex } from '@chakra-ui/react';
-import { test as base, expect, devices } from '@playwright/experimental-ct-react';
 import React from 'react';
 
-import { buildExternalAssetFilePath } from 'configs/app/utils';
 import { apps as appsMock } from 'mocks/apps/apps';
-import contextWithEnvs from 'playwright/fixtures/contextWithEnvs';
-import TestApp from 'playwright/TestApp';
-import * as app from 'playwright/utils/app';
+import { test, expect, devices } from 'playwright/lib';
 
 import MarketplaceApp from './MarketplaceApp';
 
-const MARKETPLACE_CONFIG_URL = app.url + buildExternalAssetFilePath('NEXT_PUBLIC_MARKETPLACE_CONFIG_URL', 'https://marketplace-config.json') || '';
-
 const hooksConfig = {
   router: {
     query: { id: appsMock[0].id },
@@ -19,39 +13,26 @@ const hooksConfig = {
   },
 };
 
-const testFn: Parameters<typeof test>[1] = async({ mount, page }) => {
-  await page.route(MARKETPLACE_CONFIG_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(appsMock),
-  }));
-
-  await page.route(appsMock[0].url, (route) =>
-    route.fulfill({
-      status: 200,
-      path: './mocks/apps/app.html',
-    }),
-  );
+const MARKETPLACE_CONFIG_URL = 'https://marketplace-config.json';
+
+const testFn: Parameters<typeof test>[1] = async({ render, mockConfigResponse, mockAssetResponse, mockEnvs }) => {
+  await mockEnvs([
+    [ 'NEXT_PUBLIC_MARKETPLACE_ENABLED', 'true' ],
+    [ 'NEXT_PUBLIC_MARKETPLACE_CONFIG_URL', MARKETPLACE_CONFIG_URL ],
+  ]);
+  await mockConfigResponse('NEXT_PUBLIC_MARKETPLACE_CONFIG_URL', MARKETPLACE_CONFIG_URL, JSON.stringify(appsMock));
+  await mockAssetResponse(appsMock[0].url, './mocks/apps/app.html');
 
-  const component = await mount(
-    <TestApp>
-      { /* added Flex as a Layout because the iframe has negative margins */ }
-      <Flex flexDirection="column" mx={{ base: 4, lg: 6 }} h="100vh">
-        <MarketplaceApp/>
-      </Flex>
-    </TestApp>,
+  const component = await render(
+    <Flex flexDirection="column" mx={{ base: 4, lg: 6 }} h="100vh">
+      <MarketplaceApp/>
+    </Flex>,
     { hooksConfig },
   );
 
   await expect(component).toHaveScreenshot();
 };
 
-const test = base.extend({
-  context: contextWithEnvs([
-    { name: 'NEXT_PUBLIC_MARKETPLACE_CONFIG_URL', value: MARKETPLACE_CONFIG_URL },
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  ]) as any,
-});
-
 test('base view +@dark-mode', testFn);
 
 test.describe('mobile', () => {

ui/pages/ShibariumDeposits.pw.tsx

-import { test as base, expect } from '@playwright/experimental-ct-react';
 import React from 'react';
 
 import { data as depositsData } from 'mocks/shibarium/deposits';
-import contextWithEnvs from 'playwright/fixtures/contextWithEnvs';
-import TestApp from 'playwright/TestApp';
-import buildApiUrl from 'playwright/utils/buildApiUrl';
-import * as configs from 'playwright/utils/configs';
+import { ENVS_MAP } from 'playwright/fixtures/mockEnvs';
+import { test, expect } from 'playwright/lib';
 
 import ShibariumDeposits from './ShibariumDeposits';
 
-const DEPOSITS_API_URL = buildApiUrl('shibarium_deposits');
-const DEPOSITS_COUNT_API_URL = buildApiUrl('shibarium_deposits_count');
+test('base view +@mobile', async({ render, mockApiResponse, mockEnvs }) => {
+  await mockEnvs(ENVS_MAP.shibariumRollup);
+  await mockApiResponse('shibarium_deposits', depositsData);
+  await mockApiResponse('shibarium_deposits_count', 3971111);
 
-const test = base.extend({
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  context: contextWithEnvs(configs.featureEnvs.shibariumRollup) as any,
-});
-
-test('base view +@mobile', async({ mount, page }) => {
-  await page.route('https://request-global.czilladx.com/serve/native.php?z=19260bf627546ab7242', (route) => route.fulfill({
-    status: 200,
-    body: '',
-  }));
-
-  await page.route(DEPOSITS_API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(depositsData),
-  }));
-
-  await page.route(DEPOSITS_COUNT_API_URL, (route) => route.fulfill({
-    status: 200,
-    body: '3971111',
-  }));
-
-  const component = await mount(
-    <TestApp>
-      <ShibariumDeposits/>
-    </TestApp>,
-  );
+  const component = await render(<ShibariumDeposits/>);
 
   await expect(component).toHaveScreenshot();
 });

ui/pages/ShibariumWithdrawals.pw.tsx

-import { test as base, expect } from '@playwright/experimental-ct-react';
 import React from 'react';
 
 import { data as withdrawalsData } from 'mocks/shibarium/withdrawals';
-import contextWithEnvs from 'playwright/fixtures/contextWithEnvs';
-import TestApp from 'playwright/TestApp';
-import buildApiUrl from 'playwright/utils/buildApiUrl';
-import * as configs from 'playwright/utils/configs';
+import { ENVS_MAP } from 'playwright/fixtures/mockEnvs';
+import { test, expect } from 'playwright/lib';
 
-import ShibariuWithdrawals from './ShibariumWithdrawals';
+import ShibariumWithdrawals from './ShibariumWithdrawals';
 
-const test = base.extend({
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  context: contextWithEnvs(configs.featureEnvs.shibariumRollup) as any,
-});
-
-const WITHDRAWALS_API_URL = buildApiUrl('shibarium_withdrawals');
-const WITHDRAWALS_COUNT_API_URL = buildApiUrl('shibarium_withdrawals_count');
-
-test('base view +@mobile', async({ mount, page }) => {
+test('base view +@mobile', async({ render, mockApiResponse, mockEnvs }) => {
   // test on mobile is flaky
   // my assumption is there is not enough time to calculate hashes truncation so component is unstable
   // so I raised the test timeout to check if it helps
   test.slow();
-  await page.route('https://request-global.czilladx.com/serve/native.php?z=19260bf627546ab7242', (route) => route.fulfill({
-    status: 200,
-    body: '',
-  }));
-
-  await page.route(WITHDRAWALS_API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(withdrawalsData),
-  }));
 
-  await page.route(WITHDRAWALS_COUNT_API_URL, (route) => route.fulfill({
-    status: 200,
-    body: '397',
-  }));
+  await mockEnvs(ENVS_MAP.shibariumRollup);
+  await mockApiResponse('shibarium_withdrawals', withdrawalsData);
+  await mockApiResponse('shibarium_withdrawals_count', 397);
 
-  const component = await mount(
-    <TestApp>
-      <ShibariuWithdrawals/>
-    </TestApp>,
-  );
+  const component = await render(<ShibariumWithdrawals/>);
 
   await expect(component).toHaveScreenshot({ timeout: 10_000 });
 });

ui/pages/Token.pw.tsx

-import { test as base, expect, devices } from '@playwright/experimental-ct-react';
 import React from 'react';
 
 import * as verifiedAddressesMocks from 'mocks/account/verifiedAddresses';
 import { token as contract } from 'mocks/address/address';
 import { tokenInfo, tokenCounters, bridgedTokenA } from 'mocks/tokens/tokenInfo';
-import contextWithEnvs from 'playwright/fixtures/contextWithEnvs';
+import { ENVS_MAP } from 'playwright/fixtures/mockEnvs';
 import * as socketServer from 'playwright/fixtures/socketServer';
-import TestApp from 'playwright/TestApp';
-import buildApiUrl from 'playwright/utils/buildApiUrl';
+import { test, expect, devices } from 'playwright/lib';
 import * as configs from 'playwright/utils/configs';
 
 import Token from './Token';
 
-const TOKEN_API_URL = buildApiUrl('token', { hash: '1' });
-const TOKEN_COUNTERS_API_URL = buildApiUrl('token_counters', { hash: '1' });
-const TOKEN_TRANSFERS_API_URL = buildApiUrl('token_transfers', { hash: '1' });
-const ADDRESS_API_URL = buildApiUrl('address', { hash: '1' });
 const hooksConfig = {
   router: {
     query: { hash: '1', tab: 'token_transfers' },
@@ -23,45 +17,19 @@ const hooksConfig = {
   },
 };
 
-const test = base.extend<socketServer.SocketServerFixture>({
-  createSocket: socketServer.createSocket,
-});
-
 // FIXME
 // test cases which use socket cannot run in parallel since the socket server always run on the same port
 test.describe.configure({ mode: 'serial' });
 
-test.beforeEach(async({ page }) => {
-  await page.route('https://request-global.czilladx.com/serve/native.php?z=19260bf627546ab7242', (route) => route.fulfill({
-    status: 200,
-    body: '',
-  }));
-
-  await page.route(TOKEN_API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(tokenInfo),
-  }));
-  await page.route(ADDRESS_API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(contract),
-  }));
-  await page.route(TOKEN_COUNTERS_API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(tokenCounters),
-  }));
-  await page.route(TOKEN_TRANSFERS_API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify({}),
-  }));
+test.beforeEach(async({ mockApiResponse }) => {
+  await mockApiResponse('token', tokenInfo, { pathParams: { hash: '1' } });
+  await mockApiResponse('address', contract, { pathParams: { hash: '1' } });
+  await mockApiResponse('token_counters', tokenCounters, { pathParams: { hash: '1' } });
+  await mockApiResponse('token_transfers', { items: [], next_page_params: null }, { pathParams: { hash: '1' } });
 });
 
-test('base view', async({ mount, page, createSocket }) => {
-  const component = await mount(
-    <TestApp withSocket>
-      <Token/>
-    </TestApp>,
-    { hooksConfig },
-  );
+test('base view', async({ render, page, createSocket }) => {
+  const component = await render(<Token/>, { hooksConfig }, { withSocket: true });
 
   const socket = await createSocket();
   const channel = await socketServer.joinChannel(socket, 'tokens:1');
@@ -73,24 +41,11 @@ test('base view', async({ mount, page, createSocket }) => {
   });
 });
 
-test('with verified info', async({ mount, page, createSocket }) => {
-  const VERIFIED_INFO_URL = buildApiUrl('token_verified_info', { chainId: '1', hash: '1' });
-  await page.route(VERIFIED_INFO_URL, (route) => route.fulfill({
-    body: JSON.stringify(verifiedAddressesMocks.TOKEN_INFO_APPLICATION.APPROVED),
-  }));
-  await page.route(tokenInfo.icon_url as string, (route) => {
-    return route.fulfill({
-      status: 200,
-      path: './playwright/mocks/image_s.jpg',
-    });
-  });
+test('with verified info', async({ render, page, createSocket, mockApiResponse, mockAssetResponse }) => {
+  await mockApiResponse('token_verified_info', verifiedAddressesMocks.TOKEN_INFO_APPLICATION.APPROVED, { pathParams: { chainId: '1', hash: '1' } });
+  await mockAssetResponse(tokenInfo.icon_url as string, './playwright/mocks/image_s.jpg');
 
-  const component = await mount(
-    <TestApp withSocket>
-      <Token/>
-    </TestApp>,
-    { hooksConfig },
-  );
+  const component = await render(<Token/>, { hooksConfig }, { withSocket: true });
 
   const socket = await createSocket();
   const channel = await socketServer.joinChannel(socket, 'tokens:1');
@@ -104,55 +59,16 @@ test('with verified info', async({ mount, page, createSocket }) => {
   });
 });
 
-const bridgedTokenTest = base.extend<socketServer.SocketServerFixture>({
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  context: contextWithEnvs(configs.featureEnvs.bridgedTokens) as any,
-  createSocket: socketServer.createSocket,
-});
-
-bridgedTokenTest('bridged token', async({ mount, page, createSocket }) => {
-
-  const VERIFIED_INFO_URL = buildApiUrl('token_verified_info', { chainId: '1', hash: '1' });
-
-  await page.route('https://request-global.czilladx.com/serve/native.php?z=19260bf627546ab7242', (route) => route.fulfill({
-    status: 200,
-    body: '',
-  }));
-
-  await page.route(TOKEN_API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(bridgedTokenA),
-  }));
-  await page.route(ADDRESS_API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(contract),
-  }));
-  await page.route(TOKEN_COUNTERS_API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(tokenCounters),
-  }));
-  await page.route(TOKEN_TRANSFERS_API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify({}),
-  }));
-  await page.route(VERIFIED_INFO_URL, (route) => route.fulfill({
-    body: JSON.stringify(verifiedAddressesMocks.TOKEN_INFO_APPLICATION.APPROVED),
-  }));
-
-  await page.route(tokenInfo.icon_url as string, (route) => {
-    return route.fulfill({
-      status: 200,
-      path: './playwright/mocks/image_s.jpg',
-    });
-  });
-
-  const component = await mount(
-    <TestApp withSocket>
-      <Token/>
-    </TestApp>,
-    { hooksConfig },
-  );
+test('bridged token', async({ render, page, createSocket, mockApiResponse, mockAssetResponse, mockEnvs }) => {
+  await mockEnvs(ENVS_MAP.bridgedTokens);
+  await mockApiResponse('token', bridgedTokenA, { pathParams: { hash: '1' } });
+  await mockApiResponse('address', contract, { pathParams: { hash: '1' } });
+  await mockApiResponse('token_counters', tokenCounters, { pathParams: { hash: '1' } });
+  await mockApiResponse('token_transfers', { items: [], next_page_params: null }, { pathParams: { hash: '1' } });
+  await mockApiResponse('token_verified_info', verifiedAddressesMocks.TOKEN_INFO_APPLICATION.APPROVED, { pathParams: { chainId: '1', hash: '1' } });
+  await mockAssetResponse(tokenInfo.icon_url as string, './playwright/mocks/image_s.jpg');
 
+  const component = await render(<Token/>, { hooksConfig }, { withSocket: true });
   const socket = await createSocket();
   const channel = await socketServer.joinChannel(socket, 'tokens:1');
   socketServer.sendMessage(socket, channel, 'total_supply', { total_supply: 10 ** 20 });
@@ -165,14 +81,9 @@ bridgedTokenTest('bridged token', async({ mount, page, createSocket }) => {
 
 test.describe('mobile', () => {
   test.use({ viewport: devices['iPhone 13 Pro'].viewport });
-  test('base view', async({ mount, page, createSocket }) => {
-    const component = await mount(
-      <TestApp withSocket>
-        <Token/>
-      </TestApp>,
-      { hooksConfig },
-    );
 
+  test('base view', async({ render, page, createSocket }) => {
+    const component = await render(<Token/>, { hooksConfig }, { withSocket: true });
     const socket = await createSocket();
     const channel = await socketServer.joinChannel(socket, 'tokens:1');
     socketServer.sendMessage(socket, channel, 'total_supply', { total_supply: 10 ** 20 });
@@ -183,25 +94,11 @@ test.describe('mobile', () => {
     });
   });
 
-  test('with verified info', async({ mount, page, createSocket }) => {
-    const VERIFIED_INFO_URL = buildApiUrl('token_verified_info', { chainId: '1', hash: '1' });
-    await page.route(VERIFIED_INFO_URL, (route) => route.fulfill({
-      body: JSON.stringify(verifiedAddressesMocks.TOKEN_INFO_APPLICATION.APPROVED),
-    }));
-    await page.route(tokenInfo.icon_url as string, (route) => {
-      return route.fulfill({
-        status: 200,
-        path: './playwright/mocks/image_s.jpg',
-      });
-    });
-
-    const component = await mount(
-      <TestApp withSocket>
-        <Token/>
-      </TestApp>,
-      { hooksConfig },
-    );
+  test('with verified info', async({ render, page, createSocket, mockApiResponse, mockAssetResponse }) => {
+    await mockApiResponse('token_verified_info', verifiedAddressesMocks.TOKEN_INFO_APPLICATION.APPROVED, { pathParams: { chainId: '1', hash: '1' } });
+    await mockAssetResponse(tokenInfo.icon_url as string, './playwright/mocks/image_s.jpg');
 
+    const component = await render(<Token/>, { hooksConfig }, { withSocket: true });
     const socket = await createSocket();
     const channel = await socketServer.joinChannel(socket, 'tokens:1');
     socketServer.sendMessage(socket, channel, 'total_supply', { total_supply: 10 ** 20 });

ui/pages/Tokens.pw.tsx

 import { Box } from '@chakra-ui/react';
-import { test as base, expect } from '@playwright/experimental-ct-react';
 import React from 'react';
 
-import * as textAdMock from 'mocks/ad/textAd';
 import * as tokens from 'mocks/tokens/tokenInfo';
-import contextWithEnvs from 'playwright/fixtures/contextWithEnvs';
-import TestApp from 'playwright/TestApp';
-import buildApiUrl from 'playwright/utils/buildApiUrl';
-import * as configs from 'playwright/utils/configs';
+import { ENVS_MAP } from 'playwright/fixtures/mockEnvs';
+import { test, expect } from 'playwright/lib';
 
 import Tokens from './Tokens';
 
-base.beforeEach(async({ page }) => {
-  await page.route('https://request-global.czilladx.com/serve/native.php?z=19260bf627546ab7242', (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(textAdMock.duck),
-  }));
-  await page.route(textAdMock.duck.ad.thumbnail, (route) => {
-    return route.fulfill({
-      status: 200,
-      path: './playwright/mocks/image_s.jpg',
-    });
-  });
-});
-
-base('base view +@mobile +@dark-mode', async({ mount, page }) => {
+test('base view +@mobile +@dark-mode', async({ render, mockApiResponse }) => {
   const allTokens = {
     items: [
       tokens.tokenInfoERC20a, tokens.tokenInfoERC20b, tokens.tokenInfoERC20c, tokens.tokenInfoERC20d,
@@ -35,6 +18,7 @@ base('base view +@mobile +@dark-mode', async({ mount, page }) => {
       holder_count: 1,
       items_count: 1,
       name: 'a',
+      market_cap: '0',
     },
   };
   const filteredTokens = {
@@ -44,40 +28,25 @@ base('base view +@mobile +@dark-mode', async({ mount, page }) => {
     next_page_params: null,
   };
 
-  const ALL_TOKENS_API_URL = buildApiUrl('tokens');
-  const FILTERED_TOKENS_API_URL = buildApiUrl('tokens') + '?q=foo';
-
-  await page.route(ALL_TOKENS_API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(allTokens),
-  }));
-
-  await page.route(FILTERED_TOKENS_API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(filteredTokens),
-  }));
+  await mockApiResponse('tokens', allTokens);
+  await mockApiResponse('tokens', filteredTokens, { queryParams: { q: 'foo' } });
 
-  const component = await mount(
-    <TestApp>
+  const component = await render(
+    <div>
       <Box h={{ base: '134px', lg: 6 }}/>
       <Tokens/>
-    </TestApp>,
+    </div>,
   );
 
   await expect(component).toHaveScreenshot();
 
   await component.getByRole('textbox', { name: 'Token name or symbol' }).focus();
-  await component.getByRole('textbox', { name: 'Token name or symbol' }).type('foo');
+  await component.getByRole('textbox', { name: 'Token name or symbol' }).fill('foo');
 
   await expect(component).toHaveScreenshot();
 });
 
-base.describe('bridged tokens', async() => {
-  const test = base.extend({
-    // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    context: contextWithEnvs(configs.featureEnvs.bridgedTokens) as any,
-  });
-
+test.describe('bridged tokens', async() => {
   const bridgedTokens = {
     items: [
       tokens.bridgedTokenA,
@@ -88,6 +57,7 @@ base.describe('bridged tokens', async() => {
       holder_count: 1,
       items_count: 1,
       name: 'a',
+      market_cap: null,
     },
   };
   const bridgedFilteredTokens = {
@@ -101,26 +71,17 @@ base.describe('bridged tokens', async() => {
       query: { tab: 'bridged' },
     },
   };
-  const BRIDGED_TOKENS_API_URL = buildApiUrl('tokens_bridged');
-
-  test.beforeEach(async({ page }) => {
-    await page.route(BRIDGED_TOKENS_API_URL, (route) => route.fulfill({
-      status: 200,
-      body: JSON.stringify(bridgedTokens),
-    }));
-  });
 
-  test('base view', async({ mount, page }) => {
-    await page.route(BRIDGED_TOKENS_API_URL + '?chain_ids=99', (route) => route.fulfill({
-      status: 200,
-      body: JSON.stringify(bridgedFilteredTokens),
-    }));
+  test('base view', async({ render, page, mockApiResponse, mockEnvs }) => {
+    await mockEnvs(ENVS_MAP.bridgedTokens);
+    await mockApiResponse('tokens_bridged', bridgedTokens);
+    await mockApiResponse('tokens_bridged', bridgedFilteredTokens, { queryParams: { chain_ids: '99' } });
 
-    const component = await mount(
-      <TestApp>
+    const component = await render(
+      <div>
         <Box h={{ base: '134px', lg: 6 }}/>
         <Tokens/>
-      </TestApp>,
+      </div>,
       { hooksConfig },
     );
 

ui/pages/Validators.pw.tsx

-import type { BrowserContext } from '@playwright/test';
 import React from 'react';
 
 import * as validatorsMock from 'mocks/validators/index';
-import contextWithEnvs from 'playwright/fixtures/contextWithEnvs';
-import { test as base, expect } from 'playwright/lib';
-import * as configs from 'playwright/utils/configs';
+import { test, expect } from 'playwright/lib';
 
 import Validators from './Validators';
 
-const test = base.extend<{ context: BrowserContext }>({
-  context: contextWithEnvs(configs.featureEnvs.validators),
-});
+const chainType = 'stability';
 
-test('base view +@mobile', async({ render, mockApiResponse }) => {
-  await mockApiResponse('validators', validatorsMock.validatorsResponse, { pathParams: { chainType: 'stability' } });
-  await mockApiResponse('validators_counters', validatorsMock.validatorsCountersResponse, { pathParams: { chainType: 'stability' } });
+test('base view +@mobile', async({ render, mockApiResponse, mockEnvs }) => {
+  await mockEnvs([
+    [ 'NEXT_PUBLIC_VALIDATORS_CHAIN_TYPE', chainType ],
+  ]);
+  await mockApiResponse('validators', validatorsMock.validatorsResponse, { pathParams: { chainType } });
+  await mockApiResponse('validators_counters', validatorsMock.validatorsCountersResponse, { pathParams: { chainType } });
 
   const component = await render(<Validators/>);
 

ui/pages/VerifiedAddresses.pw.tsx

+import type { BrowserContext } from '@playwright/test';
 import React from 'react';
 
 import * as mocks from 'mocks/account/verifiedAddresses';
 import * as profileMock from 'mocks/user/profile';
-import authFixture from 'playwright/fixtures/auth';
+import { contextWithAuth } from 'playwright/fixtures/auth';
 import { test as base, expect } from 'playwright/lib';
 
 import VerifiedAddresses from './VerifiedAddresses';
 
-const test = base.extend({
-  context: ({ context }, use) => {
-    authFixture(context);
-    use(context);
-  },
+const test = base.extend<{ context: BrowserContext }>({
+  context: contextWithAuth,
 });
 
 test.beforeEach(async({ mockAssetResponse }) => {

ui/shared/AccountActionsMenu/AccountActionsMenu.pw.tsx

-import { test as base, expect } from '@playwright/experimental-ct-react';
+import type { BrowserContext } from '@playwright/test';
 import React from 'react';
 
 import * as profileMock from 'mocks/user/profile';
-import authFixture from 'playwright/fixtures/auth';
-import TestApp from 'playwright/TestApp';
-import buildApiUrl from 'playwright/utils/buildApiUrl';
+import { contextWithAuth } from 'playwright/fixtures/auth';
+import { test as base, expect } from 'playwright/lib';
 
 import AccountActionsMenu from './AccountActionsMenu';
 
-const USER_INFO_URL = buildApiUrl('user_info');
-
-const test = base.extend({
-  context: ({ context }, use) => {
-    authFixture(context);
-    use(context);
-  },
+const test = base.extend<{ context: BrowserContext }>({
+  context: contextWithAuth,
 });
 
 test.use({ viewport: { width: 200, height: 200 } });
@@ -28,56 +22,32 @@ test.describe('with multiple items', async() => {
     },
   };
 
-  test.beforeEach(async({ page }) => {
-    await page.route(USER_INFO_URL, (route) => route.fulfill({
-      body: JSON.stringify(profileMock.base),
-    }));
+  test.beforeEach(async({ mockApiResponse }) => {
+    mockApiResponse('user_info', profileMock.base);
   });
 
-  test('base view', async({ mount, page }) => {
-    const component = await mount(
-      <TestApp>
-        <AccountActionsMenu/>
-      </TestApp>,
-      { hooksConfig },
-    );
-
+  test('base view', async({ render, page }) => {
+    const component = await render(<AccountActionsMenu/>, { hooksConfig });
     await component.getByRole('button').click();
 
     await expect(page).toHaveScreenshot();
   });
 
-  test('base view with styles', async({ mount, page }) => {
-    const component = await mount(
-      <TestApp>
-        <AccountActionsMenu m={ 2 } outline="1px solid lightpink"/>
-      </TestApp>,
-      { hooksConfig },
-    );
-
+  test('base view with styles', async({ render, page }) => {
+    const component = await render(<AccountActionsMenu m={ 2 } outline="1px solid lightpink"/>, { hooksConfig });
     await component.getByRole('button').click();
 
     await expect(page).toHaveScreenshot();
   });
 
-  test('loading', async({ mount }) => {
-    const component = await mount(
-      <TestApp>
-        <AccountActionsMenu isLoading/>
-      </TestApp>,
-      { hooksConfig },
-    );
+  test('loading', async({ render }) => {
+    const component = await render(<AccountActionsMenu isLoading/>, { hooksConfig });
 
     await expect(component).toHaveScreenshot();
   });
 
-  test('loading with styles', async({ mount }) => {
-    const component = await mount(
-      <TestApp>
-        <AccountActionsMenu isLoading m={ 2 } outline="1px solid lightpink"/>
-      </TestApp>,
-      { hooksConfig },
-    );
+  test('loading with styles', async({ render }) => {
+    const component = await render(<AccountActionsMenu isLoading m={ 2 } outline="1px solid lightpink"/>, { hooksConfig });
 
     await expect(component).toHaveScreenshot();
   });
@@ -92,39 +62,22 @@ test.describe('with one item', async() => {
     },
   };
 
-  test('base view', async({ mount, page }) => {
-    const component = await mount(
-      <TestApp>
-        <AccountActionsMenu/>
-      </TestApp>,
-      { hooksConfig },
-    );
-
+  test('base view', async({ render, page }) => {
+    const component = await render(<AccountActionsMenu/>, { hooksConfig });
     await component.getByRole('button').hover();
 
     await expect(page).toHaveScreenshot();
   });
 
-  test('base view with styles', async({ mount, page }) => {
-    const component = await mount(
-      <TestApp>
-        <AccountActionsMenu m={ 2 } outline="1px solid lightpink"/>
-      </TestApp>,
-      { hooksConfig },
-    );
-
+  test('base view with styles', async({ render, page }) => {
+    const component = await render(<AccountActionsMenu m={ 2 } outline="1px solid lightpink"/>, { hooksConfig });
     await component.getByRole('button').hover();
 
     await expect(page).toHaveScreenshot();
   });
 
-  test('loading', async({ mount }) => {
-    const component = await mount(
-      <TestApp>
-        <AccountActionsMenu isLoading/>
-      </TestApp>,
-      { hooksConfig },
-    );
+  test('loading', async({ render }) => {
+    const component = await render(<AccountActionsMenu isLoading/>, { hooksConfig });
 
     await expect(component).toHaveScreenshot();
   });

ui/snippets/footer/Footer.pw.tsx

-import { test as base, expect } from '@playwright/experimental-ct-react';
 import React from 'react';
 
-import type { WalletProvider } from 'types/web3';
-
-import { buildExternalAssetFilePath } from 'configs/app/utils';
 import { FOOTER_LINKS } from 'mocks/config/footerLinks';
-import contextWithEnvs from 'playwright/fixtures/contextWithEnvs';
-import TestApp from 'playwright/TestApp';
-import * as app from 'playwright/utils/app';
-import buildApiUrl from 'playwright/utils/buildApiUrl';
+import { test, expect } from 'playwright/lib';
 import * as configs from 'playwright/utils/configs';
 
 import Footer from './Footer';
 
-const FOOTER_LINKS_URL = app.url + buildExternalAssetFilePath('NEXT_PUBLIC_FOOTER_LINKS', 'https://localhost:3000/footer-links.json') || '';
-
-const BACKEND_VERSION_API_URL = buildApiUrl('config_backend_version');
-const INDEXING_ALERT_API_URL = buildApiUrl('homepage_indexing_status');
-
-base.describe('with custom links, max cols', () => {
-  const test = base.extend({
-    context: contextWithEnvs([
-      { name: 'NEXT_PUBLIC_FOOTER_LINKS', value: FOOTER_LINKS_URL },
-      // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    ]) as any,
-  });
-
-  test.beforeEach(async({ page, mount }) => {
-    await page.route(FOOTER_LINKS_URL, (route) => {
-      return route.fulfill({
-        body: JSON.stringify(FOOTER_LINKS),
-      });
+const FOOTER_LINKS_URL = 'https://localhost:3000/footer-links.json';
+
+test.describe('with custom links, max cols', () => {
+  test.beforeEach(async({ render, mockApiResponse, mockConfigResponse, injectMetaMaskProvider, mockEnvs }) => {
+    await mockEnvs([
+      [ 'NEXT_PUBLIC_FOOTER_LINKS', FOOTER_LINKS_URL ],
+    ]);
+    await mockConfigResponse('NEXT_PUBLIC_FOOTER_LINKS', FOOTER_LINKS_URL, JSON.stringify(FOOTER_LINKS));
+    await injectMetaMaskProvider();
+    await mockApiResponse('homepage_indexing_status', {
+      finished_indexing: false,
+      finished_indexing_blocks: false,
+      indexed_internal_transactions_ratio: '0.1',
+      indexed_blocks_ratio: '0.1',
     });
 
-    await page.evaluate(() => {
-      window.ethereum = {
-        isMetaMask: true,
-        _events: {},
-      } as WalletProvider;
-    });
-
-    await page.route(INDEXING_ALERT_API_URL, (route) => route.fulfill({
-      status: 200,
-      body: JSON.stringify({ finished_indexing: false, indexed_internal_transactions_ratio: 0.1 }),
-    }));
-
-    await mount(
-      <TestApp>
-        <Footer/>
-      </TestApp>,
-    );
+    await render(<Footer/>);
   });
 
   test('+@mobile +@dark-mode', async({ page }) => {
@@ -65,74 +38,35 @@ base.describe('with custom links, max cols', () => {
   });
 });
 
-base.describe('with custom links, min cols', () => {
-  const test = base.extend({
-    context: contextWithEnvs([
-      { name: 'NEXT_PUBLIC_FOOTER_LINKS', value: FOOTER_LINKS_URL },
-      // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    ]) as any,
-  });
-
-  test('base view +@dark-mode +@mobile', async({ mount, page }) => {
-    await page.route(FOOTER_LINKS_URL, (route) => {
-      return route.fulfill({
-        body: JSON.stringify([ FOOTER_LINKS[0] ]),
-      });
-    });
-
-    await mount(
-      <TestApp>
-        <Footer/>
-      </TestApp>,
-    );
-
+test.describe('with custom links, min cols', () => {
+  test('base view +@dark-mode +@mobile', async({ render, page, mockConfigResponse, mockEnvs }) => {
+    await mockEnvs([
+      [ 'NEXT_PUBLIC_FOOTER_LINKS', FOOTER_LINKS_URL ],
+    ]);
+    await mockConfigResponse('NEXT_PUBLIC_FOOTER_LINKS', FOOTER_LINKS_URL, JSON.stringify([ FOOTER_LINKS[0] ]));
+    await render(<Footer/>);
     await expect(page).toHaveScreenshot();
   });
 });
 
-base.describe('without custom links', () => {
-  base('base view +@dark-mode +@mobile', async({ mount, page }) => {
-    await page.evaluate(() => {
-      window.ethereum = {
-        isMetaMask: true,
-        _events: {},
-      } as WalletProvider;
-    });
-    await page.route(BACKEND_VERSION_API_URL, (route) => {
-      return route.fulfill({
-        body: JSON.stringify({
-          backend_version: 'v5.2.0-beta.+commit.1ce1a355',
-        }),
-      });
-    });
-
-    await mount(
-      <TestApp>
-        <Footer/>
-      </TestApp>,
-    );
-
+test.describe('without custom links', () => {
+  test('base view +@dark-mode +@mobile', async({ render, page, injectMetaMaskProvider, mockApiResponse }) => {
+    await injectMetaMaskProvider();
+    await mockApiResponse('config_backend_version', { backend_version: 'v5.2.0-beta.+commit.1ce1a355' });
+    await render(<Footer/>);
     await expect(page).toHaveScreenshot();
   });
 
-  base('with indexing alert +@dark-mode +@mobile', async({ mount, page }) => {
-    await page.evaluate(() => {
-      window.ethereum = {
-        providers: [ { isMetaMask: true, _events: {} } ],
-      } as WalletProvider;
+  test('with indexing alert +@dark-mode +@mobile', async({ render, injectMetaMaskProvider, mockApiResponse }) => {
+    await injectMetaMaskProvider();
+    await mockApiResponse('homepage_indexing_status', {
+      finished_indexing: false,
+      finished_indexing_blocks: false,
+      indexed_internal_transactions_ratio: '0.1',
+      indexed_blocks_ratio: '0.1',
     });
 
-    await page.route(INDEXING_ALERT_API_URL, (route) => route.fulfill({
-      status: 200,
-      body: JSON.stringify({ finished_indexing: false, indexed_internal_transactions_ratio: 0.1 }),
-    }));
-
-    const component = await mount(
-      <TestApp>
-        <Footer/>
-      </TestApp>,
-    );
-
+    const component = await render(<Footer/>);
     await expect(component).toHaveScreenshot();
   });
 });

ui/snippets/header/Burger.pw.tsx

-import { test as base, expect, devices } from '@playwright/experimental-ct-react';
+import type { BrowserContext } from '@playwright/test';
 import React from 'react';
 
-import { buildExternalAssetFilePath } from 'configs/app/utils';
 import { FEATURED_NETWORKS_MOCK } from 'mocks/config/network';
-import authFixture from 'playwright/fixtures/auth';
-import contextWithEnvs from 'playwright/fixtures/contextWithEnvs';
-import createContextWithStorage from 'playwright/fixtures/createContextWithStorage';
-import TestApp from 'playwright/TestApp';
-import * as app from 'playwright/utils/app';
+import { contextWithAuth } from 'playwright/fixtures/auth';
+import { test, expect, devices } from 'playwright/lib';
 
 import Burger from './Burger';
 
-const FEATURED_NETWORKS_URL = app.url + buildExternalAssetFilePath('NEXT_PUBLIC_FEATURED_NETWORKS', 'https://localhost:3000/featured-networks.json') || '';
+const FEATURED_NETWORKS_URL = 'https://localhost:3000/featured-networks.json';
 const LOGO_URL = 'https://localhost:3000/my-logo.png';
 
-base.use({ viewport: devices['iPhone 13 Pro'].viewport });
+test.use({ viewport: devices['iPhone 13 Pro'].viewport });
 
 const hooksConfig = {
   router: {
@@ -24,32 +20,16 @@ const hooksConfig = {
   },
 };
 
-const test = base.extend({
-  context: contextWithEnvs([
-    { name: 'NEXT_PUBLIC_FEATURED_NETWORKS', value: FEATURED_NETWORKS_URL },
-    // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  ]) as any,
+test.beforeEach(async({ mockEnvs, mockConfigResponse, mockAssetResponse }) => {
+  await mockEnvs([
+    [ 'NEXT_PUBLIC_FEATURED_NETWORKS', FEATURED_NETWORKS_URL ],
+  ]);
+  await mockConfigResponse('NEXT_PUBLIC_FEATURED_NETWORKS', FEATURED_NETWORKS_URL, FEATURED_NETWORKS_MOCK);
+  await mockAssetResponse(LOGO_URL, './playwright/mocks/image_s.jpg');
 });
 
-test('base view', async({ mount, page }) => {
-  await page.route(FEATURED_NETWORKS_URL, (route) => {
-    return route.fulfill({
-      body: FEATURED_NETWORKS_MOCK,
-    });
-  });
-  await page.route(LOGO_URL, (route) => {
-    return route.fulfill({
-      status: 200,
-      path: './playwright/mocks/image_s.jpg',
-    });
-  });
-
-  const component = await mount(
-    <TestApp>
-      <Burger/>
-    </TestApp>,
-    { hooksConfig },
-  );
+test('base view', async({ render, page }) => {
+  const component = await render(<Burger/>, { hooksConfig });
 
   await component.locator('div[aria-label="Menu button"]').click();
   await expect(page.locator('.chakra-modal__content-container')).toHaveScreenshot();
@@ -61,25 +41,8 @@ test('base view', async({ mount, page }) => {
 test.describe('dark mode', () => {
   test.use({ colorScheme: 'dark' });
 
-  test('base view', async({ mount, page }) => {
-    await page.route(FEATURED_NETWORKS_URL, (route) => {
-      return route.fulfill({
-        body: FEATURED_NETWORKS_MOCK,
-      });
-    });
-    await page.route(LOGO_URL, (route) => {
-      return route.fulfill({
-        status: 200,
-        path: './playwright/mocks/image_s.jpg',
-      });
-    });
-
-    const component = await mount(
-      <TestApp>
-        <Burger/>
-      </TestApp>,
-      { hooksConfig },
-    );
+  test('base view', async({ render, page }) => {
+    const component = await render(<Burger/>, { hooksConfig });
 
     await component.locator('div[aria-label="Menu button"]').click();
     await expect(page).toHaveScreenshot();
@@ -89,39 +52,23 @@ test.describe('dark mode', () => {
   });
 });
 
-test('submenu', async({ mount, page }) => {
-  const component = await mount(
-    <TestApp>
-      <Burger/>
-    </TestApp>,
-    { hooksConfig },
-  );
+test('submenu', async({ render, page }) => {
+  const component = await render(<Burger/>, { hooksConfig });
 
   await component.locator('div[aria-label="Menu button"]').click();
   await page.locator('div[aria-label="Blockchain link group"]').click();
   await expect(page).toHaveScreenshot();
 });
 
-test.describe('auth', () => {
-  const extendedTest = base.extend({
-    context: async({ browser }, use) => {
-      const context = await createContextWithStorage(browser, [
-        { name: 'NEXT_PUBLIC_FEATURED_NETWORKS', value: FEATURED_NETWORKS_URL },
-      ]);
-      authFixture(context);
-      use(context);
-    },
-  });
+const authTest = test.extend<{ context: BrowserContext }>({
+  context: contextWithAuth,
+});
 
-  extendedTest.use({ viewport: { width: devices['iPhone 13 Pro'].viewport.width, height: 800 } });
+authTest.describe('auth', () => {
+  authTest.use({ viewport: { width: devices['iPhone 13 Pro'].viewport.width, height: 800 } });
 
-  extendedTest('base view', async({ mount, page }) => {
-    const component = await mount(
-      <TestApp>
-        <Burger/>
-      </TestApp>,
-      { hooksConfig },
-    );
+  authTest('base view', async({ render, page }) => {
+    const component = await render(<Burger/>, { hooksConfig });
 
     await component.locator('div[aria-label="Menu button"]').click();
     await expect(page).toHaveScreenshot();

ui/snippets/navigation/NavigationDesktop.pw.tsx

 import { Box, Flex } from '@chakra-ui/react';
-import { test as base, expect } from '@playwright/experimental-ct-react';
-import type { Locator } from '@playwright/test';
+import type { BrowserContext, Locator } from '@playwright/test';
 import React from 'react';
 
-import { buildExternalAssetFilePath } from 'configs/app/utils';
+import config from 'configs/app';
 import * as cookies from 'lib/cookies';
-import authFixture from 'playwright/fixtures/auth';
-import contextWithEnvs from 'playwright/fixtures/contextWithEnvs';
-import createContextWithStorage from 'playwright/fixtures/createContextWithStorage';
-import TestApp from 'playwright/TestApp';
-import * as app from 'playwright/utils/app';
+import { FEATURED_NETWORKS_MOCK } from 'mocks/config/network';
+import { contextWithAuth } from 'playwright/fixtures/auth';
+import { test, expect } from 'playwright/lib';
 import * as configs from 'playwright/utils/configs';
 
 import NavigationDesktop from './NavigationDesktop';
@@ -22,26 +19,24 @@ const hooksConfig = {
   },
 };
 
-const FEATURED_NETWORKS_URL = app.url + buildExternalAssetFilePath('NEXT_PUBLIC_FEATURED_NETWORKS', 'https://localhost:3000/config.json') || '';
+const FEATURED_NETWORKS_URL = 'https://localhost:3000/featured-networks.json';
 
-const test = base.extend({
-  context: contextWithEnvs([
-    { name: 'NEXT_PUBLIC_FEATURED_NETWORKS', value: FEATURED_NETWORKS_URL },
-    // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  ]) as any,
+test.beforeEach(async({ mockEnvs, mockConfigResponse }) => {
+  await mockEnvs([
+    [ 'NEXT_PUBLIC_FEATURED_NETWORKS', FEATURED_NETWORKS_URL ],
+  ]);
+  await mockConfigResponse('NEXT_PUBLIC_FEATURED_NETWORKS', FEATURED_NETWORKS_URL, FEATURED_NETWORKS_MOCK);
 });
 
 test.describe('no auth', () => {
   let component: Locator;
 
-  test.beforeEach(async({ mount }) => {
-    component = await mount(
-      <TestApp>
-        <Flex w="100%" minH="100vh" alignItems="stretch">
-          <NavigationDesktop/>
-          <Box bgColor="lightpink" w="100%"/>
-        </Flex>
-      </TestApp>,
+  test.beforeEach(async({ render }) => {
+    component = await render(
+      <Flex w="100%" minH="100vh" alignItems="stretch">
+        <NavigationDesktop/>
+        <Box bgColor="lightpink" w="100%"/>
+      </Flex>,
       { hooksConfig },
     );
   });
@@ -59,39 +54,31 @@ test.describe('no auth', () => {
   });
 });
 
-base.describe('auth', () => {
-  const test = base.extend({
-    context: async({ browser }, use) => {
-      const context = await createContextWithStorage(browser, [
-        { name: 'NEXT_PUBLIC_FEATURED_NETWORKS', value: FEATURED_NETWORKS_URL },
-      ]);
-      authFixture(context);
-      use(context);
-    },
-  });
+const authTest = test.extend<{ context: BrowserContext }>({
+  context: contextWithAuth,
+});
 
+authTest.describe('auth', () => {
   let component: Locator;
 
-  test.beforeEach(async({ mount }) => {
-    component = await mount(
-      <TestApp>
-        <Flex w="100%" minH="100vh" alignItems="stretch">
-          <NavigationDesktop/>
-          <Box bgColor="lightpink" w="100%"/>
-        </Flex>
-      </TestApp>,
+  authTest.beforeEach(async({ render }) => {
+    component = await render(
+      <Flex w="100%" minH="100vh" alignItems="stretch">
+        <NavigationDesktop/>
+        <Box bgColor="lightpink" w="100%"/>
+      </Flex>,
       { hooksConfig },
     );
   });
 
-  test('+@dark-mode', async() => {
+  authTest('+@dark-mode', async() => {
     await expect(component).toHaveScreenshot();
   });
 
-  test.describe('xl screen', () => {
-    test.use({ viewport: configs.viewport.xl });
+  authTest.describe('xl screen', () => {
+    authTest.use({ viewport: configs.viewport.xl });
 
-    test('+@dark-mode', async() => {
+    authTest('+@dark-mode', async() => {
       await expect(component).toHaveScreenshot();
     });
   });
@@ -100,14 +87,12 @@ base.describe('auth', () => {
 test.describe('with tooltips', () => {
   test.use({ viewport: configs.viewport.xl });
 
-  test('', async({ mount, page }) => {
-    const component = await mount(
-      <TestApp>
-        <Flex w="100%" minH="100vh" alignItems="stretch">
-          <NavigationDesktop/>
-          <Box bgColor="lightpink" w="100%"/>
-        </Flex>
-      </TestApp>,
+  test('', async({ render, page }) => {
+    const component = await render(
+      <Flex w="100%" minH="100vh" alignItems="stretch">
+        <NavigationDesktop/>
+        <Box bgColor="lightpink" w="100%"/>
+      </Flex>,
       { hooksConfig },
     );
 
@@ -122,14 +107,12 @@ test.describe('with tooltips', () => {
 test.describe('with submenu', () => {
   let component: Locator;
 
-  test.beforeEach(async({ mount, page }) => {
-    component = await mount(
-      <TestApp>
-        <Flex w="100%" minH="100vh" alignItems="stretch">
-          <NavigationDesktop/>
-          <Box bgColor="lightpink" w="100%"/>
-        </Flex>
-      </TestApp>,
+  test.beforeEach(async({ render, page }) => {
+    component = await render(
+      <Flex w="100%" minH="100vh" alignItems="stretch">
+        <NavigationDesktop/>
+        <Box bgColor="lightpink" w="100%"/>
+      </Flex>,
       { hooksConfig },
     );
     await page.locator('a[aria-label="Blockchain link group"]').hover();
@@ -148,65 +131,55 @@ test.describe('with submenu', () => {
   });
 });
 
-base.describe('cookie set to false', () => {
-  const test = base.extend({
-    context: async({ browser }, use) => {
-      const context = await createContextWithStorage(browser, [
-        { name: 'NEXT_PUBLIC_FEATURED_NETWORKS', value: FEATURED_NETWORKS_URL },
-      ]);
-      context.addCookies([ { name: cookies.NAMES.NAV_BAR_COLLAPSED, value: 'false', domain: app.domain, path: '/' } ]);
-      use(context);
-    },
-  });
+const noSideBarCookieTest = test.extend({
+  context: ({ context }, use) => {
+    context.addCookies([ { name: cookies.NAMES.NAV_BAR_COLLAPSED, value: 'false', domain: config.app.host, path: '/' } ]);
+    use(context);
+  },
+});
 
+noSideBarCookieTest.describe('cookie set to false', () => {
   let component: Locator;
 
-  test.beforeEach(async({ mount }) => {
-    component = await mount(
-      <TestApp>
-        <Flex w="100%" minH="100vh" alignItems="stretch">
-          <NavigationDesktop/>
-          <Box bgColor="lightpink" w="100%"/>
-        </Flex>
-      </TestApp>,
+  noSideBarCookieTest.beforeEach(async({ render }) => {
+    component = await render(
+      <Flex w="100%" minH="100vh" alignItems="stretch">
+        <NavigationDesktop/>
+        <Box bgColor="lightpink" w="100%"/>
+      </Flex>,
       { hooksConfig },
     );
   });
 
-  test('', async() => {
+  noSideBarCookieTest('', async() => {
     const networkMenu = component.locator('button[aria-label="Network menu"]');
     await expect(networkMenu).toBeVisible();
   });
 
-  test.describe('xl screen', () => {
-    test.use({ viewport: configs.viewport.xl });
+  noSideBarCookieTest.describe('xl screen', () => {
+    noSideBarCookieTest.use({ viewport: configs.viewport.xl });
 
-    test('', async() => {
+    noSideBarCookieTest('', async() => {
       const networkMenu = component.locator('button[aria-label="Network menu"]');
       await expect(networkMenu).toBeVisible();
     });
   });
 });
 
-base.describe('cookie set to true', () => {
-  const test = base.extend({
-    context: async({ browser }, use) => {
-      const context = await createContextWithStorage(browser, [
-        { name: 'NEXT_PUBLIC_FEATURED_NETWORKS', value: FEATURED_NETWORKS_URL },
-      ]);
-      context.addCookies([ { name: cookies.NAMES.NAV_BAR_COLLAPSED, value: 'true', domain: 'localhost', path: '/' } ]);
-      use(context);
-    },
-  });
+const sideBarCookieTest = test.extend({
+  context: ({ context }, use) => {
+    context.addCookies([ { name: cookies.NAMES.NAV_BAR_COLLAPSED, value: 'true', domain: config.app.host, path: '/' } ]);
+    use(context);
+  },
+});
 
-  test('navbar is collapsed', async({ mount }) => {
-    const component = await mount(
-      <TestApp>
-        <Flex w="100%" minH="100vh" alignItems="stretch">
-          <NavigationDesktop/>
-          <Box bgColor="lightpink" w="100%"/>
-        </Flex>
-      </TestApp>,
+sideBarCookieTest.describe('cookie set to true', () => {
+  sideBarCookieTest('navbar is collapsed', async({ render }) => {
+    const component = await render(
+      <Flex w="100%" minH="100vh" alignItems="stretch">
+        <NavigationDesktop/>
+        <Box bgColor="lightpink" w="100%"/>
+      </Flex>,
       { hooksConfig },
     );
 
@@ -215,14 +188,12 @@ base.describe('cookie set to true', () => {
   });
 });
 
-test('hover +@dark-mode', async({ mount }) => {
-  const component = await mount(
-    <TestApp>
-      <Flex w="100%" minH="100vh" alignItems="stretch">
-        <NavigationDesktop/>
-        <Box bgColor="lightpink" w="100%"/>
-      </Flex>
-    </TestApp>,
+test('hover +@dark-mode', async({ render }) => {
+  const component = await render(
+    <Flex w="100%" minH="100vh" alignItems="stretch">
+      <NavigationDesktop/>
+      <Box bgColor="lightpink" w="100%"/>
+    </Flex>,
     { hooksConfig },
   );
 
@@ -233,14 +204,12 @@ test('hover +@dark-mode', async({ mount }) => {
 test.describe('hover xl screen', () => {
   test.use({ viewport: configs.viewport.xl });
 
-  test('+@dark-mode', async({ mount }) => {
-    const component = await mount(
-      <TestApp>
-        <Flex w="100%" minH="100vh" alignItems="stretch">
-          <NavigationDesktop/>
-          <Box bgColor="lightpink" w="100%"/>
-        </Flex>
-      </TestApp>,
+  test('+@dark-mode', async({ render }) => {
+    const component = await render(
+      <Flex w="100%" minH="100vh" alignItems="stretch">
+        <NavigationDesktop/>
+        <Box bgColor="lightpink" w="100%"/>
+      </Flex>,
       { hooksConfig },
     );
 

ui/snippets/networkMenu/NetworkLogo.pw.tsx

-import { test as base, expect } from '@playwright/experimental-ct-react';
 import type { Locator } from '@playwright/test';
 import React from 'react';
 
-import { buildExternalAssetFilePath } from 'configs/app/utils';
-import contextWithEnvs from 'playwright/fixtures/contextWithEnvs';
-import TestApp from 'playwright/TestApp';
-import * as app from 'playwright/utils/app';
+import { test, expect } from 'playwright/lib';
 import * as configs from 'playwright/utils/configs';
 
 import NetworkLogo from './NetworkLogo';
 
-base.describe('placeholder logo', () => {
-  const test = base.extend({
-    context: contextWithEnvs([
-      { name: 'NEXT_PUBLIC_NETWORK_LOGO', value: '' },
-      { name: 'NEXT_PUBLIC_NETWORK_ICON', value: '' },
-      // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    ]) as any,
+const LOGO_URL = 'https://localhost:3000/my-logo.png';
+const ICON_URL = 'https://localhost:3000/my-icon.png';
+
+test.describe('placeholder logo', () => {
+  test.beforeEach(async({ mockEnvs }) => {
+    await mockEnvs([
+      [ 'NEXT_PUBLIC_NETWORK_LOGO', '' ],
+      [ 'NEXT_PUBLIC_NETWORK_ICON', '' ],
+    ]);
   });
 
-  test('+@dark-mode', async({ mount }) => {
-    const component = await mount(
-      <TestApp>
-        <NetworkLogo/>
-      </TestApp>,
-    );
+  test('+@dark-mode', async({ render }) => {
+    const component = await render(<NetworkLogo/>);
 
     await expect(component.locator('a')).toHaveScreenshot();
   });
@@ -32,50 +26,25 @@ base.describe('placeholder logo', () => {
   test.describe('screen xl', () => {
     test.use({ viewport: configs.viewport.xl });
 
-    test('+@dark-mode', async({ mount }) => {
-      const component = await mount(
-        <TestApp>
-          <NetworkLogo/>
-        </TestApp>,
-      );
+    test('+@dark-mode', async({ render }) => {
+      const component = await render(<NetworkLogo/>);
 
       await expect(component.locator('a')).toHaveScreenshot();
     });
   });
 });
 
-base.describe('custom logo', () => {
-  const LOGO_URL = app.url + buildExternalAssetFilePath('NEXT_PUBLIC_NETWORK_LOGO', 'https://localhost:3000/my-logo.png') || '';
-  const ICON_URL = app.url + buildExternalAssetFilePath('NEXT_PUBLIC_NETWORK_ICON', 'https://localhost:3000/my-icon.png') || '';
-  const test = base.extend({
-    context: contextWithEnvs([
-      { name: 'NEXT_PUBLIC_NETWORK_LOGO', value: LOGO_URL },
-      { name: 'NEXT_PUBLIC_NETWORK_ICON', value: ICON_URL },
-      // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    ]) as any,
-  });
-
+test.describe('custom logo', () => {
   let component: Locator;
 
-  test.beforeEach(async({ page, mount }) => {
-    await page.route(LOGO_URL, (route) => {
-      return route.fulfill({
-        status: 200,
-        path: './playwright/mocks/network-logo.svg',
-      });
-    });
-    await page.route(ICON_URL, (route) => {
-      return route.fulfill({
-        status: 200,
-        path: './playwright/mocks/image_svg.svg',
-      });
-    });
-
-    component = await mount(
-      <TestApp>
-        <NetworkLogo/>
-      </TestApp>,
-    );
+  test.beforeEach(async({ render, mockConfigResponse, mockEnvs }) => {
+    await mockEnvs([
+      [ 'NEXT_PUBLIC_NETWORK_LOGO', LOGO_URL ],
+      [ 'NEXT_PUBLIC_NETWORK_ICON', ICON_URL ],
+    ]);
+    await mockConfigResponse('NEXT_PUBLIC_NETWORK_LOGO', LOGO_URL, './playwright/mocks/network-logo.svg', true);
+    await mockConfigResponse('NEXT_PUBLIC_NETWORK_ICON', ICON_URL, './playwright/mocks/image_svg.svg', true);
+    component = await render(<NetworkLogo/>);
   });
 
   test('+@dark-mode', async() => {
@@ -91,54 +60,22 @@ base.describe('custom logo', () => {
   });
 });
 
-base.describe('custom logo with dark option -@default +@dark-mode', () => {
-  const LOGO_URL = app.url + buildExternalAssetFilePath('NEXT_PUBLIC_NETWORK_LOGO', 'https://localhost:3000/my-logo.png') || '';
-  const LOGO_URL_DARK = app.url + buildExternalAssetFilePath('NEXT_PUBLIC_NETWORK_LOGO_DARK', 'https://localhost:3000/my-logo.png') || '';
-  const ICON_URL = app.url + buildExternalAssetFilePath('NEXT_PUBLIC_NETWORK_ICON', 'https://localhost:3000/my-icon.png') || '';
-  const ICON_URL_DARK = app.url + buildExternalAssetFilePath('NEXT_PUBLIC_NETWORK_ICON_DARK', 'https://localhost:3000/my-icon.png') || '';
-  const test = base.extend({
-    context: contextWithEnvs([
-      { name: 'NEXT_PUBLIC_NETWORK_LOGO', value: LOGO_URL },
-      { name: 'NEXT_PUBLIC_NETWORK_LOGO_DARK', value: LOGO_URL_DARK },
-      { name: 'NEXT_PUBLIC_NETWORK_ICON', value: ICON_URL },
-      { name: 'NEXT_PUBLIC_NETWORK_ICON_DARK', value: ICON_URL_DARK },
-      // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    ]) as any,
-  });
-
+test.describe('custom logo with dark option -@default +@dark-mode', () => {
   let component: Locator;
 
-  test.beforeEach(async({ page, mount }) => {
-    await page.route(LOGO_URL, (route) => {
-      return route.fulfill({
-        status: 200,
-        path: './playwright/mocks/image_long.jpg',
-      });
-    });
-    await page.route(LOGO_URL_DARK, (route) => {
-      return route.fulfill({
-        status: 200,
-        path: './playwright/mocks/image_long.jpg',
-      });
-    });
-    await page.route(ICON_URL, (route) => {
-      return route.fulfill({
-        status: 200,
-        path: './playwright/mocks/image_s.jpg',
-      });
-    });
-    await page.route(ICON_URL_DARK, (route) => {
-      return route.fulfill({
-        status: 200,
-        path: './playwright/mocks/image_s.jpg',
-      });
-    });
-
-    component = await mount(
-      <TestApp>
-        <NetworkLogo/>
-      </TestApp>,
-    );
+  test.beforeEach(async({ render, mockConfigResponse, mockEnvs }) => {
+    await mockEnvs([
+      [ 'NEXT_PUBLIC_NETWORK_LOGO', LOGO_URL ],
+      [ 'NEXT_PUBLIC_NETWORK_LOGO_DARK', LOGO_URL ],
+      [ 'NEXT_PUBLIC_NETWORK_ICON', ICON_URL ],
+      [ 'NEXT_PUBLIC_NETWORK_ICON_DARK', ICON_URL ],
+    ]);
+    await mockConfigResponse('NEXT_PUBLIC_NETWORK_LOGO', LOGO_URL, './playwright/mocks/image_long.jpg', true);
+    await mockConfigResponse('NEXT_PUBLIC_NETWORK_LOGO_DARK', LOGO_URL, './playwright/mocks/image_long.jpg', true);
+    await mockConfigResponse('NEXT_PUBLIC_NETWORK_ICON', ICON_URL, './playwright/mocks/image_s.jpg', true);
+    await mockConfigResponse('NEXT_PUBLIC_NETWORK_ICON_DARK', ICON_URL, './playwright/mocks/image_s.jpg', true);
+
+    component = await render(<NetworkLogo/>);
   });
 
   test('', async() => {

ui/snippets/networkMenu/NetworkMenu.pw.tsx

-import { test, expect } from '@playwright/experimental-ct-react';
 import React from 'react';
 
-import { buildExternalAssetFilePath } from 'configs/app/utils';
 import { FEATURED_NETWORKS_MOCK } from 'mocks/config/network';
-import contextWithEnvs from 'playwright/fixtures/contextWithEnvs';
-import TestApp from 'playwright/TestApp';
-import * as app from 'playwright/utils/app';
+import { test, expect } from 'playwright/lib';
 
 import NetworkMenu from './NetworkMenu';
 
-const FEATURED_NETWORKS_URL = app.url + buildExternalAssetFilePath('NEXT_PUBLIC_FEATURED_NETWORKS', 'https://localhost:3000/featured-networks.json') || '';
+const FEATURED_NETWORKS_URL = 'https://localhost:3000/featured-networks.json';
+const LOGO_URL = 'https://localhost:3000/my-logo.png';
 
-const extendedTest = test.extend({
-  context: contextWithEnvs([
-    { name: 'NEXT_PUBLIC_FEATURED_NETWORKS', value: FEATURED_NETWORKS_URL },
-    // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  ]) as any,
-});
+test.use({ viewport: { width: 1600, height: 1000 } });
+
+test('base view +@dark-mode', async({ render, page, mockConfigResponse, mockAssetResponse, mockEnvs }) => {
+  await mockEnvs([
+    [ 'NEXT_PUBLIC_FEATURED_NETWORKS', FEATURED_NETWORKS_URL ],
+  ]);
+  await mockConfigResponse('NEXT_PUBLIC_FEATURED_NETWORKS', FEATURED_NETWORKS_URL, FEATURED_NETWORKS_MOCK);
+  await mockAssetResponse(LOGO_URL, './playwright/mocks/image_s.jpg');
 
-extendedTest.use({ viewport: { width: 1600, height: 1000 } });
-
-extendedTest('base view +@dark-mode', async({ mount, page }) => {
-  const LOGO_URL = 'https://localhost:3000/my-logo.png';
-  await page.route(LOGO_URL, (route) => {
-    return route.fulfill({
-      status: 200,
-      path: './playwright/mocks/image_s.jpg',
-    });
-  });
-  await page.route(FEATURED_NETWORKS_URL, (route) => {
-    return route.fulfill({
-      status: 200,
-      body: FEATURED_NETWORKS_MOCK,
-    });
-  });
-
-  const component = await mount(
-    <TestApp>
-      <NetworkMenu/>
-    </TestApp>,
-  );
+  const component = await render(<NetworkMenu/>);
 
   await expect(page).toHaveScreenshot({ clip: { x: 0, y: 0, width: 36, height: 36 } });
 

ui/snippets/profileMenu/ProfileMenuDesktop.pw.tsx

+import type { BrowserContext } from '@playwright/test';
 import React from 'react';
 
+import config from 'configs/app';
 import * as profileMock from 'mocks/user/profile';
-import authFixture from 'playwright/fixtures/auth';
+import { contextWithAuth } from 'playwright/fixtures/auth';
 import { test, expect } from 'playwright/lib';
-import * as app from 'playwright/utils/app';
 
 import ProfileMenuDesktop from './ProfileMenuDesktop';
 
@@ -17,14 +18,11 @@ test('no auth', async({ render, page }) => {
   const component = await render(<ProfileMenuDesktop/>, { hooksConfig });
   await component.locator('a').click();
 
-  expect(page.url()).toBe(`${ app.url }/auth/auth0?path=%2F`);
+  expect(page.url()).toBe(`${ config.app.baseUrl }/auth/auth0?path=%2F`);
 });
 
-const authTest = test.extend({
-  context: ({ context }, use) => {
-    authFixture(context);
-    use(context);
-  },
+const authTest = test.extend<{ context: BrowserContext }>({
+  context: contextWithAuth,
 });
 authTest('auth +@dark-mode', async({ render, page, mockApiResponse, mockAssetResponse }) => {
   await mockApiResponse('user_info', profileMock.base);

ui/snippets/profileMenu/ProfileMenuMobile.pw.tsx

-import { test, expect, devices } from '@playwright/experimental-ct-react';
+import type { BrowserContext } from '@playwright/test';
 import React from 'react';
 
+import config from 'configs/app';
 import * as profileMock from 'mocks/user/profile';
-import authFixture from 'playwright/fixtures/auth';
-import TestApp from 'playwright/TestApp';
-import * as app from 'playwright/utils/app';
-import buildApiUrl from 'playwright/utils/buildApiUrl';
+import { contextWithAuth } from 'playwright/fixtures/auth';
+import { test, expect, devices } from 'playwright/lib';
 
 import ProfileMenuMobile from './ProfileMenuMobile';
 
-test('no auth', async({ mount, page }) => {
+test('no auth', async({ render, page }) => {
   const hooksConfig = {
     router: {
       asPath: '/',
       pathname: '/',
     },
   };
-  const component = await mount(
-    <TestApp>
-      <ProfileMenuMobile/>
-    </TestApp>,
-    { hooksConfig },
-  );
-
+  const component = await render(<ProfileMenuMobile/>, { hooksConfig });
   await component.locator('a').click();
-  expect(page.url()).toBe(`${ app.url }/auth/auth0?path=%2F`);
+
+  expect(page.url()).toBe(`${ config.app.baseUrl }/auth/auth0?path=%2F`);
 });
 
 test.use({ viewport: devices['iPhone 13 Pro'].viewport });
 
-test.describe('auth', () => {
-  const extendedTest = test.extend({
-    context: ({ context }, use) => {
-      authFixture(context);
-      use(context);
-    },
-  });
+const authTest = test.extend<{ context: BrowserContext }>({
+  context: contextWithAuth,
+});
 
-  extendedTest('base view', async({ mount, page }) => {
-    await page.route(buildApiUrl('user_info'), (route) => route.fulfill({
-      status: 200,
-      body: JSON.stringify(profileMock.base),
-    }));
-    await page.route(profileMock.base.avatar, (route) => {
-      return route.fulfill({
-        status: 200,
-        path: './playwright/mocks/image_s.jpg',
-      });
-    });
-
-    const component = await mount(
-      <TestApp>
-        <ProfileMenuMobile/>
-      </TestApp>,
-    );
+authTest.describe('auth', () => {
+  authTest('base view', async({ render, page, mockApiResponse, mockAssetResponse }) => {
+    await mockApiResponse('user_info', profileMock.base);
+    await mockAssetResponse(profileMock.base.avatar, './playwright/mocks/image_s.jpg');
 
+    const component = await render(<ProfileMenuMobile/>);
     await component.getByAltText(/Profile picture/i).click();
+
     await expect(page).toHaveScreenshot();
   });
 });