Duplicate views: Hide "View" switcher

[mmtr]

Fixes Automattic/wp-calypso#97395

Proposed changes:

Hides the "View" switcher on any WP Admin screen that is enforced because of the remove duplicate views experiment.

Before	After

Other information:

• Have you written new tests for your changes, if applicable?
• Have you checked the E2E test CI results, and verified that your changes do not break them?
• Have you tested your changes on WordPress.com, if applicable (if so, you'll see a generated comment below with a script to run)?

Jetpack product discussion

N/A

Does this pull request change what data or activity we track or use?

No

Testing instructions:

• Go to the placeholder experiment page: 22124-explat-experiment
• Assign yourself to the treatment variation using the bookmarklets
• Visit any of the screens that are currently enforcing the WP Admin view:
  • Posts > All Posts
  • Posts > Tags
  • Posts > Categories
  • Portfolio > All Projects
  • Testimonials > All Testimonials
• Make sure the "View" switcher is not visible

[github-actions]

Are you an Automattician? Please test your changes on all WordPress.com environments to help mitigate accidental explosions.

• To test on WoA, go to the Plugins menu on a WordPress.com Simple site. Click on the "Upload" button and follow the upgrade flow to be able to upload, install, and activate the Jetpack Beta plugin. Once the plugin is active, go to Jetpack > Jetpack Beta, select your plugin, and enable the update/hide-switcher-duplicated-views branch.

  • For jetpack-mu-wpcom changes, also add define( 'JETPACK_MU_WPCOM_LOAD_VIA_BETA_PLUGIN', true ); to your wp-config.php file.

• To test on Simple, run the following command on your sandbox:

  bin/jetpack-downloader test jetpack-mu-wpcom-plugin update/hide-switcher-duplicated-views
  

Interested in more tips and information?

• In your local development environment, use the jetpack rsync command to sync your changes to a WoA dev blog.
• Read more about our development workflow here: PCYsg-eg0-p2
• Figure out when your changes will be shipped to customers here: PCYsg-eg5-p2

[github-actions]

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[dsas]

Pretty sure I must be doing something wrong, but I'm sandboxed, I've used the jetpack downloader switcher, I've used the dummy experiment bookmarklet and I'm still seeing the view switcher.

So far as I can tell, this function isn't being ran from the All Posts or Posts → Categories 🤔

[mmtr]

I've used the jetpack downloader switcher

Have you updated you sandbox with git pull before doing this? Jetpack downloader updates the current sun/moon directory according to upstream trunk, so maybe your local trunk still points to the wrong sun/moon dir.

[dsas]

Ok, it's working now 👍

I see the View menu on e.g. Pages, but not on Posts.

[BogdanUngureanu]

Works as expected on both AT and Simple. Great work! 🚢