From 90ab11458ae32d59f42208d33458343eb1e2ee3b Mon Sep 17 00:00:00 2001
From: Aki Hamano <54422211+t-hamano@users.noreply.github.com>
Date: Wed, 14 Jun 2023 18:32:41 +0900
Subject: [PATCH] Try to fix performance test failure on trunk (#51407)

* Try to fix performance test failure

* Use more semantic manipulation

* Revert unnecessary changes
---
 .../specs/performance/site-editor.test.js      | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/packages/e2e-tests/specs/performance/site-editor.test.js b/packages/e2e-tests/specs/performance/site-editor.test.js
index e8f705c6dc0d79..c141c2dbf58672 100644
--- a/packages/e2e-tests/specs/performance/site-editor.test.js
+++ b/packages/e2e-tests/specs/performance/site-editor.test.js
@@ -142,17 +142,21 @@ describe( 'Site Editor Performance', () => {
 			postType: 'page',
 		} );
 
-		// Wait for the first paragraph to be ready.
-		const firstParagraph = await canvas().waitForXPath(
-			'//p[contains(text(), "Lorem ipsum dolor sit amet")]'
-		);
+		// Wait for the first block to be ready.
+		await canvas().waitForSelector( '.wp-block' );
 
 		// Get inside the post content.
 		await enterEditMode();
 
-		// Insert a new paragraph right under the first one.
-		await firstParagraph.click(); // Once to select the block overlay.
-		await firstParagraph.click(); // Once again to select the paragraph.
+		// Select the post content block wrapper.
+		await canvas().click( '.wp-block-post-content' );
+
+		// Select the first paragraph in the post content block.
+		const firstParagraph = await canvas().waitForXPath(
+			'//p[contains(text(), "Lorem ipsum dolor sit amet")]'
+		);
+		await firstParagraph.click();
+
 		await insertBlock( 'Paragraph' );
 
 		// Start tracing.