test(e2e): Major refactor and stabilization of e2e tests (#7581)

* fix: update broken locator

* update eslint package

* first pass of lint fixes

* update package

* change ruleset

* update component tests to match linting rules

* driveby

* start to factor out bad locators

* update gauge component

* update notebook snapshot drop area

* Update plot aria

* add draggable true to tree items

* update package

* driveby to remove dead code

* unneeded

* unneeded

* tells a screenreader that this is a row and a cell

* adds an id for dragondrops

* this should be a button

* first pass at fixing tooltip selectors

* review comments

* Updating more tests

* update to remove expect expect given our use of check functions

* add expand component

* move role around

* update more locators

* force

* new local storage

* remove choochoo steps

* test: do `lint:fix` and also add back accidentally removed code

* test: add back more removed code

* test: remove `unstable` annotation from tests which are not unstable

* test: remove invalid test-- the "new" time conductor doesn't allow for millisecond changes in fixed time

* test: fix unstable gauge test

* test: remove useless asserts-- this was secretly non-functional. now that we've fixed it, it makes no sense and just fails

* test: add back accidentally removed changes

* test: revert changes that break test

* test: more fixes

* Remove all notion of the unstable/stable e2e tests

* test: eviscerate the flake with FACTS and LOGIC

* test: fix anotha one

* lint fixes

* test: no need to wait for save dialog

* test: fix more tests

* lint: fix more warnings

* test: fix anotha one

* test: use `toHaveLength` instead of `.length).toBe()`

* test: stabilize tabs view example imagery test

* fix: more tests be fixed

* test: more `toHaveCount()`s please

* test: revert more accidentally removed fixes

* test: fix selector

* test: fix anotha one

* update lint rules to clean up bad locators in shared fixtures

* update and remove bad appActions

* test: fix some restricted notebook tests

* test: mass find/replace to enforce `toHaveCount()` instead of `.count()).toBe()`

* Remove some bad appActions and update text

* test: fix da tree tests

* test: await not await await

* test: fix upload plan appAction and add a11y

* Updating externalFixtures with best practice locators and add missing appAction framework tests

* test: fix test

* test: fix appAction test for plans

* test: yum yum fix'em up and get rid of some dragon drops

* fix: alas, a `.only()` got my hopes up that i was done fixing tests

* test: add `setTimeConductorMode` test "suite" which covers most TC related appActions

* test: fix arg

* test(couchdb): fix some network tests via expect polling

* Stabalize visual test

* getCanasPixels

* test: stabilize tooltip telemetry table test, better a11y for tooltips

* chore: update to use `docker compose` instead of `docker-compose`

* New rules, new tests, new me

* fix sort order

* test: add `waitForPlotsToRender` framework test, passthru timeout override

* test: remove `clockOptions` test as we have `page.clock` now

* test: refactor out `overrideClock`

* test: use `clock.install` instead

* test: use `clock.install` instead

* time clock fix

* test: fix timer tests

* remove ever reference to old base fixture

* test: stabilize restricted notebook test

* lint fixes

* test: use clock.install

* update timelist

* test: update visual tests to use `page.clock()`, update snapshots

* test: stabilize tree renaming/reordering test

* a11y: add aria-label and role=region to object view

* refactor: use `dragTo`

* refactor: use `dragTo`, other small fixes

* test: use `page.clock()` to stabilize tooltip telemetry table test

* test: use web-first assertion to stabilize staleness test

* test: knock out a few more `page.click`s

* test: destroy all `page.click()`s

* refactor: consistently use `'Ok'` instead of `'OK'` and `'Ok'` mixed

* test: remove gauge aria label

* test: more test fixes

* test: more fixes and refactors

* docs: add comment

* test: refactor all instances of `dragAndDrop`

* test: remove redundant test (covered in previous test steps)

* test: stabilize imagery operations tests for display layout

* chore: remove bad unicorn rule

* chore(lint): remove unused disable directives

---------

Co-authored-by: Jesse Mazzella <jesse.d.mazzella@nasa.gov>

src/plugins/displayLayout/DisplayLayoutToolbar.js

@@ -268,7 +268,7 @@ export default class DisplayLayoutToolbar {
           message: `Warning! This action will remove this item from the Display Layout. Do you want to continue?`,
           buttons: [
             {
-              label: 'OK',
+              label: 'Ok',
               emphasis: 'true',
               callback: () => {
                 this.#openmct.objectViews.emit(

src/plugins/displayLayout/components/DisplayLayout.vue

@@ -22,6 +22,7 @@
 
 <template>
   <div
+    id="display-layout-drop-area"
     class="l-layout u-style-receiver js-style-receiver"
     :class="{
       'is-multi-selected': selectedLayoutItems.length > 1,
@@ -453,7 +454,7 @@ export default {
             message: 'This item is already in layout and will not be added again.',
             buttons: [
               {
-                label: 'OK',
+                label: 'Ok',
                 callback: function () {
                   prompt.dismiss();
                 }

src/plugins/displayLayout/components/DisplayLayoutGrid.vue

@@ -24,7 +24,7 @@
     class="l-layout__grid-holder"
     :class="{ 'c-grid': showGrid }"
     role="grid"
-    :aria-label="'Layout Grid'"
+    aria-label="Layout Grid"
     :aria-hidden="showGrid ? 'false' : 'true'"
     :aria-live="showGrid ? 'polite' : 'off'"
   >