Fix failing e2e tests on daily run (woocommerce#49313)

* Fix inability to activate twentytwenty theme

* Fix linting error

* Fix command palette test

* Change locator for Gutenberg tests

* Revert locator — Gutenberg adds an iframe

* Use regex for command palette

---------

Co-authored-by: Jon Lane <jon.lane@automattic.com>

plugins/woocommerce/changelog/dev-fixes-daily-failures

@@ -0,0 +1,4 @@
+Significance: patch
+Type: dev
+
+Update a few e2e tests failing on the daily run

plugins/woocommerce/tests/e2e-pw/tests/merchant/command-palette.spec.js

@@ -9,9 +9,11 @@ const clickOnCommandPaletteOption = async ( { page, optionName } ) => {
 	// Press `Ctrl` + `K` to open the command palette.
 	await page.keyboard.press( cmdKeyCombo );
 
+	// Using a regex here because Gutenberg changes the text of the placeholder
 	await page
-		.getByLabel( 'Command palette' )
-		.locator( 'input' )
+		.getByPlaceholder(
+			/Search (?:commands(?: and settings)?|for commands)/
+		)
 		.fill( optionName );
 
 	// Click on the relevant option.

plugins/woocommerce/tests/e2e-pw/utils/editor.js

@@ -50,9 +50,7 @@ const goToPostEditor = async ( { page } ) => {
 };
 
 const fillPageTitle = async ( page, title ) => {
-	await ( await getCanvas( page ) )
-		.getByRole( 'textbox', { name: 'Add title' } )
-		.fill( title );
+	await ( await getCanvas( page ) ).getByLabel( 'Add title' ).fill( title );
 };
 
 const insertBlock = async ( page, blockName ) => {

plugins/woocommerce/tests/e2e-pw/utils/themes.js

@@ -4,9 +4,9 @@ export const DEFAULT_THEME = 'twentytwentythree';
 
 export const activateTheme = ( themeName ) => {
 	return new Promise( ( resolve, reject ) => {
-		const command = `wp-env run tests-cli wp theme activate ${ themeName }`;
+		const command = `wp-env run tests-cli wp theme install ${ themeName } --activate`;
 
-		exec( command, ( error, stdout, stderr ) => {
+		exec( command, ( error, stdout ) => {
 			if ( error ) {
 				console.error( `Error executing command: ${ error }` );
 				return reject( error );