lump Playwright tests about nav in different viewports (#37121)

tests/rendering-fixtures/playwright-rendering.spec.ts

@@ -221,7 +221,8 @@ test('hovercards', async ({ page }) => {
   await expect(page.getByText("This page doesn't really have an intro")).toBeVisible()
 })
 
-test('x-large viewports - 1280+', async ({ page }) => {
+test.describe('test nav at different viewports', () => {
+  test('x-large viewports - 1280+', async ({ page }) => {
     page.setViewportSize({
       width: 1300,
       height: 700,
@@ -233,9 +234,9 @@ test('x-large viewports - 1280+', async ({ page }) => {
     expect(await page.getByTestId('breadcrumbs-in-article').getByRole('link').all()).toHaveLength(2)
     await expect(page.getByTestId('breadcrumbs-in-article').getByText('Foo')).toBeVisible()
     await expect(page.getByTestId('breadcrumbs-in-article').getByText('Bar')).not.toBeVisible()
-})
+  })
 
-test('large -> x-large viewports - 1012+', async ({ page }) => {
+  test('large -> x-large viewports - 1012+', async ({ page }) => {
     page.setViewportSize({
       width: 1013,
       height: 700,
@@ -258,9 +259,9 @@ test('large -> x-large viewports - 1012+', async ({ page }) => {
 
     // header sign up button is visible
     await expect(page.getByTestId('header-signup')).toBeVisible()
-})
+  })
 
-test('large viewports - 1012-1279', async ({ page }) => {
+  test('large viewports - 1012-1279', async ({ page }) => {
     page.setViewportSize({
       width: 1013,
       height: 700,
@@ -278,9 +279,9 @@ test('large viewports - 1012-1279', async ({ page }) => {
     await expect(page.getByTestId('sidebar-hamburger')).toBeVisible()
     await page.getByTestId('sidebar-hamburger').click()
     await expect(page.getByTestId('sidebar-product-dialog')).toBeVisible()
-})
+  })
 
-test('medium viewports - 768-1011', async ({ page }) => {
+  test('medium viewports - 768-1011', async ({ page }) => {
     page.setViewportSize({
       width: 1000,
       height: 700,
@@ -311,9 +312,9 @@ test('medium viewports - 768-1011', async ({ page }) => {
     await expect(page.getByTestId('sidebar-hamburger')).toBeVisible()
     await page.getByTestId('sidebar-hamburger').click()
     await expect(page.getByTestId('sidebar-product-dialog')).toBeVisible()
-})
+  })
 
-test('small viewports - 544-767', async ({ page }) => {
+  test('small viewports - 544-767', async ({ page }) => {
     page.setViewportSize({
       width: 500,
       height: 700,
@@ -350,6 +351,7 @@ test('small viewports - 544-767', async ({ page }) => {
     await expect(page.getByTestId('sidebar-hamburger')).toBeVisible()
     await page.getByTestId('sidebar-hamburger').click()
     await expect(page.getByTestId('sidebar-product-dialog')).toBeVisible()
+  })
 })
 
 test.describe('survey', () => {