test(editor): Prevent node view unload by default in e2e run (#6787)

Signed-off-by: Oleg Ivaniv <me@olegivaniv.com>

cypress/e2e/14-data-transformation-expressions.cy.ts

@@ -6,11 +6,6 @@ const ndv = new NDV();
 describe('Data transformation expressions', () => {
 	beforeEach(() => {
 		wf.actions.visit();
-
-		cy.window().then((win) => {
-			// @ts-ignore
-			win.preventNodeViewBeforeUnload = true;
-		});
 	});
 
 	it('$json + native string methods', () => {

cypress/e2e/14-mapping.cy.ts

@@ -12,11 +12,6 @@ const ndv = new NDV();
 describe('Data mapping', () => {
 	beforeEach(() => {
 		workflowPage.actions.visit();
-
-		cy.window().then((win) => {
-			// @ts-ignore
-			win.preventNodeViewBeforeUnload = true;
-		});
 	});
 
 	it('maps expressions from table header', () => {

cypress/e2e/16-webhook-node.cy.ts

@@ -79,11 +79,6 @@ const simpleWebhookCall = (options: SimpleWebhookCallOptions) => {
 describe('Webhook Trigger node', async () => {
 	beforeEach(() => {
 		workflowPage.actions.visit();
-
-		cy.window().then((win) => {
-			// @ts-ignore
-			win.preventNodeViewBeforeUnload = true;
-		});
 	});
 
 	it('should listen for a GET request', () => {

cypress/e2e/25-stickies.cy.ts

@@ -23,11 +23,6 @@ function checkStickiesStyle(
 describe('Canvas Actions', () => {
 	beforeEach(() => {
 		workflowPage.actions.visit();
-
-		cy.window().then((win) => {
-			// @ts-ignore
-			win.preventNodeViewBeforeUnload = true;
-		});
 	});
 
 	it('adds sticky to canvas with default text and position', () => {

cypress/pages/workflow.ts

@@ -115,9 +115,13 @@ export class WorkflowPage extends BasePage {
 		editorTabButton: () => cy.getByTestId('radio-button-workflow'),
 	};
 	actions = {
-		visit: () => {
+		visit: (preventNodeViewUnload = true) => {
 			cy.visit(this.url);
 			cy.waitForLoad();
+			cy.window().then((win) => {
+				// @ts-ignore
+				win.preventNodeViewBeforeUnload = preventNodeViewUnload;
+			});
 		},
 		addInitialNodeToCanvas: (nodeDisplayName: string, { keepNdvOpen } = { keepNdvOpen: false }) => {
 			this.getters.canvasPlusButton().click();