fix: (cy.prompt) ensure to reset the prompt state when the event manager is torn down (indicating that we're no longer on the runner page) (#32301)

* fix: (cy.prompt) ensure to reset the prompt state when the event manager is torn down (indicating that we're no longer on the runner page)

* move test

* fix lint issue

Author: ryanthemanuel

packages/app/cypress/e2e/runner/event-manager.cy.ts

@@ -50,4 +50,21 @@ describe('event-manager', () => {
       cy.wrap(() => eventManager.reporterBus.listeners('runner:next').length).invoke('call').should('equal', 1)
     })
   })
+
+  it('should reset the prompt store', () => {
+    loadSpec({
+      filePath: 'hooks/basic.cy.js',
+      passCount: 2,
+    })
+
+    cy.window().then((win) => {
+      const eventManager = win.getEventManager()
+
+      cy.spy(eventManager['promptStore'], 'resetState').as('resetState')
+    })
+
+    cy.visitApp(`specs`)
+
+    cy.get('@resetState').should('have.been.calledOnce')
+  })
 })

packages/app/src/runner/event-manager.ts

@@ -908,6 +908,7 @@ export class EventManager {
     // clean up the cross origin logs in memory to prevent dangling references as the log objects themselves at this point will no longer be needed.
     crossOriginLogs = {}
     this.studioStore.setActive(false)
+    this.promptStore.resetState()
   }
 
   resetReporter () {

packages/server/test/unit/socket_spec.js

@@ -329,6 +329,7 @@ describe('lib/socket', () => {
         })
       })
     })
+
     context('on(get:app:state)', () => {
       it('calls getSavedState with options and returns the state', function (done) {
         this.options.getSavedState.resolves({ reporterWidth: 500 })