test(multiple): remove provideZoneChangeDetection for all menu tests (#29061)

This removes 'provideZoneChangeDetection' from menu tests. Change summary:

* Many tests set inputs directly. This isn't really how it happens in
  applications - inputs set from the template automatically mark
  components for check. When tests set inputs directly like this, they
  need to call `markForCheck` manually (or something similar).
* Similarly, test components need to be marked for check when setting
  values
* One test seems to be calling a public API (`CdkContextMenuTrigger.open`)
  that failed to call `markForCheck` so that was added to the implementation
* `fakeAsync` had an additional timer so I just added `flush` to make it
  work.

Author: atscott

src/cdk/menu/context-menu-trigger.spec.ts

@@ -1,12 +1,4 @@
-import {
-  Component,
-  ViewChild,
-  ElementRef,
-  Type,
-  ViewChildren,
-  QueryList,
-  provideZoneChangeDetection,
-} from '@angular/core';
+import {Component, ViewChild, ElementRef, Type, ViewChildren, QueryList} from '@angular/core';
 import {CdkMenuModule} from './menu-module';
 import {TestBed, waitForAsync, ComponentFixture} from '@angular/core/testing';
 import {CdkMenu} from './menu';
@@ -26,7 +18,6 @@ describe('CdkContextMenuTrigger', () => {
       TestBed.configureTestingModule({
         imports: [CdkMenuModule],
         declarations: [SimpleContextMenu],
-        providers: [provideZoneChangeDetection()],
       }).compileComponents();
     }));
 
@@ -160,7 +151,6 @@ describe('CdkContextMenuTrigger', () => {
     beforeEach(waitForAsync(() => {
       TestBed.configureTestingModule({
         imports: [CdkMenuModule],
-        providers: [provideZoneChangeDetection()],
         declarations: [NestedContextMenu],
       }).compileComponents();
     }));
@@ -223,6 +213,7 @@ describe('CdkContextMenuTrigger', () => {
         ' is disabled',
       () => {
         fixture.componentInstance.copyMenuDisabled = true;
+        fixture.changeDetectorRef.markForCheck();
         fixture.detectChanges();
         openCopyContextMenu();
 
@@ -410,7 +401,6 @@ describe('CdkContextMenuTrigger', () => {
     function createComponent<T>(componentClass: Type<T>) {
       TestBed.configureTestingModule({
         imports: [CdkMenuModule],
-        providers: [provideZoneChangeDetection()],
         declarations: [componentClass],
       }).compileComponents();
 

src/cdk/menu/context-menu-trigger.ts

@@ -6,7 +6,15 @@
  * found in the LICENSE file at https://angular.io/license
  */
 
-import {booleanAttribute, Directive, inject, Injectable, Input, OnDestroy} from '@angular/core';
+import {
+  booleanAttribute,
+  ChangeDetectorRef,
+  Directive,
+  inject,
+  Injectable,
+  Input,
+  OnDestroy,
+} from '@angular/core';
 import {Directionality} from '@angular/cdk/bidi';
 import {
   FlexibleConnectedPositionStrategy,
@@ -83,6 +91,8 @@ export class CdkContextMenuTrigger extends CdkMenuTriggerBase implements OnDestr
   /** The app's context menu tracking registry */
   private readonly _contextMenuTracker = inject(ContextMenuTracker);
 
+  private readonly _changeDetectorRef = inject(ChangeDetectorRef);
+
   /** Whether the context menu is disabled. */
   @Input({alias: 'cdkContextMenuDisabled', transform: booleanAttribute}) disabled: boolean = false;
 
@@ -97,6 +107,7 @@ export class CdkContextMenuTrigger extends CdkMenuTriggerBase implements OnDestr
    */
   open(coordinates: ContextMenuCoordinates) {
     this._open(null, coordinates);
+    this._changeDetectorRef.markForCheck();
   }
 
   /** Close the currently opened context menu. */

src/cdk/menu/menu-item-checkbox.spec.ts

@@ -1,4 +1,4 @@
-import {Component, ElementRef, provideZoneChangeDetection} from '@angular/core';
+import {Component, ElementRef} from '@angular/core';
 import {ComponentFixture, TestBed, waitForAsync} from '@angular/core/testing';
 import {By} from '@angular/platform-browser';
 import {CdkMenuModule} from './menu-module';
@@ -16,7 +16,6 @@ describe('MenuItemCheckbox', () => {
     TestBed.configureTestingModule({
       imports: [CdkMenuModule, SingleCheckboxButton],
       providers: [
-        provideZoneChangeDetection(),
         {provide: CDK_MENU, useClass: CdkMenu},
         {provide: MENU_STACK, useClass: MenuStack},
         // View engine can't figure out the ElementRef to inject so we need to provide a fake
@@ -43,6 +42,7 @@ describe('MenuItemCheckbox', () => {
     expect(checkboxElement.getAttribute('aria-disabled')).toBeNull();
 
     checkbox.disabled = true;
+    fixture.changeDetectorRef.markForCheck();
     fixture.detectChanges();
 
     expect(checkboxElement.getAttribute('aria-disabled')).toBe('true');

src/cdk/menu/menu-item-radio.spec.ts

@@ -1,4 +1,4 @@
-import {Component, ElementRef, provideZoneChangeDetection} from '@angular/core';
+import {Component, ElementRef} from '@angular/core';
 import {ComponentFixture, TestBed, waitForAsync} from '@angular/core/testing';
 import {By} from '@angular/platform-browser';
 import {UniqueSelectionDispatcher} from '@angular/cdk/collections';
@@ -19,7 +19,6 @@ describe('MenuItemRadio', () => {
     TestBed.configureTestingModule({
       imports: [CdkMenuModule, SimpleRadioButton],
       providers: [
-        provideZoneChangeDetection(),
         {provide: UniqueSelectionDispatcher, useValue: selectionDispatcher},
         {provide: CDK_MENU, useClass: CdkMenu},
         {provide: MENU_STACK, useClass: MenuStack},
@@ -47,6 +46,7 @@ describe('MenuItemRadio', () => {
     expect(radioElement.getAttribute('aria-disabled')).toBeNull();
 
     radioButton.disabled = true;
+    fixture.componentRef.changeDetectorRef.markForCheck();
     fixture.detectChanges();
 
     expect(radioElement.getAttribute('aria-disabled')).toBe('true');

src/cdk/menu/menu-item.spec.ts

@@ -1,4 +1,4 @@
-import {Component, Type, ElementRef, provideZoneChangeDetection} from '@angular/core';
+import {Component, Type, ElementRef} from '@angular/core';
 import {ComponentFixture, TestBed, waitForAsync} from '@angular/core/testing';
 import {dispatchKeyboardEvent} from '@angular/cdk/testing/private';
 import {By} from '@angular/platform-browser';
@@ -20,7 +20,6 @@ describe('MenuItem', () => {
         imports: [CdkMenuModule],
         declarations: [SingleMenuItem],
         providers: [
-          provideZoneChangeDetection(),
           {provide: CDK_MENU, useClass: CdkMenu},
           {provide: MENU_STACK, useClass: MenuStack},
           // View engine can't figure out the ElementRef to inject so we need to provide a fake
@@ -49,11 +48,13 @@ describe('MenuItem', () => {
       expect(nativeButton.hasAttribute('aria-disabled')).toBeFalse();
 
       menuItem.disabled = true;
+      fixture.changeDetectorRef.markForCheck();
       fixture.detectChanges();
 
       expect(nativeButton.getAttribute('aria-disabled')).toBe('true');
 
       menuItem.disabled = false;
+      fixture.changeDetectorRef.markForCheck();
       fixture.detectChanges();
 
       expect(nativeButton.hasAttribute('aria-disabled')).toBeFalse();
@@ -83,7 +84,6 @@ describe('MenuItem', () => {
       TestBed.configureTestingModule({
         imports: [CdkMenuModule, MatIcon],
         providers: [
-          provideZoneChangeDetection(),
           {provide: CDK_MENU, useClass: CdkMenu},
           {provide: MENU_STACK, useClass: MenuStack},
           // View engine can't figure out the ElementRef to inject so we need to provide a fake
@@ -108,6 +108,7 @@ describe('MenuItem', () => {
       const fixture = createComponent(MenuItemWithIcon);
       expect(menuItem.getLabel()).toEqual('unicorn Click me!');
       fixture.componentInstance.typeahead = 'Click me!';
+      fixture.changeDetectorRef.markForCheck();
       fixture.detectChanges();
       expect(menuItem.getLabel()).toEqual('Click me!');
     });
@@ -119,6 +120,7 @@ describe('MenuItem', () => {
         const fixture = createComponent(MenuItemWithIconClass);
         expect(menuItem.getLabel()).toEqual('unicorn Click me!');
         fixture.componentInstance.typeahead = 'Click me!';
+        fixture.changeDetectorRef.markForCheck();
         fixture.detectChanges();
         expect(menuItem.getLabel()).toEqual('Click me!');
       },
@@ -136,6 +138,7 @@ describe('MenuItem', () => {
         const fixture = createComponent(MenuItemWithMultipleNestings);
         expect(menuItem.getLabel()).toEqual('unicorn Click menume!');
         fixture.componentInstance.typeahead = 'Click me!';
+        fixture.changeDetectorRef.markForCheck();
         fixture.detectChanges();
         expect(menuItem.getLabel()).toEqual('Click me!');
       },

src/cdk/menu/menu-trigger.spec.ts

@@ -1,12 +1,4 @@
-import {
-  Component,
-  ViewChildren,
-  QueryList,
-  ElementRef,
-  ViewChild,
-  Type,
-  provideZoneChangeDetection,
-} from '@angular/core';
+import {Component, ViewChildren, QueryList, ElementRef, ViewChild, Type} from '@angular/core';
 import {ComponentFixture, TestBed, fakeAsync, tick, waitForAsync} from '@angular/core/testing';
 import {By} from '@angular/platform-browser';
 import {dispatchKeyboardEvent} from '../../cdk/testing/private';
@@ -27,7 +19,6 @@ describe('MenuTrigger', () => {
       TestBed.configureTestingModule({
         imports: [CdkMenuModule],
         declarations: [TriggerForEmptyMenu],
-        providers: [provideZoneChangeDetection()],
       }).compileComponents();
     }));
 
@@ -51,6 +42,7 @@ describe('MenuTrigger', () => {
       expect(menuItemElement.getAttribute('aria-disabled')).toBeNull();
 
       menuItem.disabled = true;
+      fixture.changeDetectorRef.markForCheck();
       fixture.detectChanges();
 
       expect(menuItemElement.getAttribute('aria-disabled')).toBe('true');
@@ -60,6 +52,7 @@ describe('MenuTrigger', () => {
       expect(menuItemElement.getAttribute('aria-haspopup')).toEqual('menu');
 
       fixture.componentInstance.trigger.menuTemplateRef = null;
+      fixture.changeDetectorRef.markForCheck();
       fixture.detectChanges();
 
       expect(menuItemElement.hasAttribute('aria-haspopup')).toBe(false);
@@ -69,6 +62,7 @@ describe('MenuTrigger', () => {
       expect(menuItem.hasMenu).toBeTrue();
 
       fixture.componentInstance.trigger.menuTemplateRef = null;
+      fixture.changeDetectorRef.markForCheck();
       fixture.detectChanges();
 
       expect(menuItem.hasMenu).toBeFalse();
@@ -83,6 +77,7 @@ describe('MenuTrigger', () => {
       expect(menuItemElement.getAttribute('aria-expanded')).toBe('false');
 
       fixture.componentInstance.trigger.menuTemplateRef = null;
+      fixture.changeDetectorRef.markForCheck();
       fixture.detectChanges();
 
       expect(menuItemElement.hasAttribute('aria-expanded')).toBeFalse();

src/cdk/menu/pointer-focus-tracker.spec.ts

@@ -1,11 +1,4 @@
-import {
-  Component,
-  QueryList,
-  ElementRef,
-  ViewChildren,
-  AfterViewInit,
-  provideZoneChangeDetection,
-} from '@angular/core';
+import {Component, QueryList, ElementRef, ViewChildren, AfterViewInit} from '@angular/core';
 import {waitForAsync, ComponentFixture, TestBed} from '@angular/core/testing';
 import {createMouseEvent, dispatchEvent} from '../../cdk/testing/private';
 import {Observable} from 'rxjs';
@@ -26,7 +19,6 @@ describe('FocusMouseManger', () => {
 
   beforeEach(waitForAsync(() => {
     TestBed.configureTestingModule({
-      providers: [provideZoneChangeDetection()],
       imports: [MultiElementWithConditionalComponent, MockWrapper],
     }).compileComponents();
   }));
@@ -68,6 +60,7 @@ describe('FocusMouseManger', () => {
 
     expect(mockElements.length).toBe(2);
     fixture.componentInstance.showThird = true;
+    fixture.changeDetectorRef.markForCheck();
     fixture.detectChanges();
     getComponentsForTesting();
 

src/material/menu/menu.spec.ts

@@ -25,7 +25,6 @@ import {
   Type,
   ViewChild,
   ViewChildren,
-  provideZoneChangeDetection,
 } from '@angular/core';
 import {ComponentFixture, fakeAsync, flush, TestBed, tick} from '@angular/core/testing';
 import {MatRipple} from '@angular/material/core';
@@ -64,7 +63,7 @@ describe('MDC-based MatMenu', () => {
     declarations: any[] = [],
   ): ComponentFixture<T> {
     TestBed.configureTestingModule({
-      providers: [provideZoneChangeDetection(), ...providers],
+      providers,
       imports: [MatMenuModule, NoopAnimationsModule],
       declarations: [component, ...declarations],
     }).compileComponents();
@@ -96,6 +95,7 @@ describe('MDC-based MatMenu', () => {
     expect(triggerElement.getAttribute('aria-haspopup')).toBe('menu');
 
     fixture.componentInstance.trigger.menu = null;
+    fixture.changeDetectorRef.markForCheck();
     fixture.detectChanges();
 
     expect(triggerElement.hasAttribute('aria-haspopup')).toBe(false);
@@ -371,6 +371,7 @@ describe('MDC-based MatMenu', () => {
 
     // Add 50 items to make the menu scrollable
     fixture.componentInstance.extraItems = new Array(50).fill('Hello there');
+    fixture.changeDetectorRef.markForCheck();
     fixture.detectChanges();
 
     const triggerEl = fixture.componentInstance.triggerEl.nativeElement;
@@ -650,6 +651,7 @@ describe('MDC-based MatMenu', () => {
     instance.ariaLabel = 'Custom aria-label';
     instance.ariaLabelledby = 'custom-labelled-by';
     instance.ariaDescribedby = 'custom-described-by';
+    fixture.changeDetectorRef.markForCheck();
     fixture.detectChanges();
 
     expect(menuPanel.getAttribute('aria-label')).toBe('Custom aria-label');
@@ -658,6 +660,7 @@ describe('MDC-based MatMenu', () => {
 
     // Change these to empty strings to make sure that we don't preserve empty attributes.
     instance.ariaLabel = instance.ariaLabelledby = instance.ariaDescribedby = '';
+    fixture.changeDetectorRef.markForCheck();
     fixture.detectChanges();
 
     expect(menuPanel.hasAttribute('aria-label')).toBe(false);
@@ -904,11 +907,11 @@ describe('MDC-based MatMenu', () => {
   }));
 
   it('should throw if assigning a menu that contains the trigger', fakeAsync(() => {
-    expect(() => {
-      const fixture = createComponent(InvalidRecursiveMenu, [], [FakeIcon]);
-      fixture.detectChanges();
-      tick(500);
-    }).toThrowError(/menu cannot contain its own trigger/);
+    const errorSpy = spyOn(console, 'error');
+    const fixture = createComponent(InvalidRecursiveMenu, [], [FakeIcon]);
+    fixture.detectChanges();
+    tick(500);
+    expect(errorSpy.calls.first().args[1]).toMatch(/menu cannot contain its own trigger/);
   }));
 
   it('should be able to swap out a menu after the first time it is opened', fakeAsync(() => {
@@ -1222,6 +1225,7 @@ describe('MDC-based MatMenu', () => {
     expect(Math.floor(panelRect.bottom)).toBeLessThan(viewportHeight);
 
     fixture.componentInstance.extraItems = new Array(50).fill('Hello there');
+    fixture.changeDetectorRef.markForCheck();
     fixture.detectChanges();
     panelRect = panel.getBoundingClientRect();
     expect(Math.floor(panelRect.bottom)).toBe(viewportHeight);
@@ -1408,6 +1412,7 @@ describe('MDC-based MatMenu', () => {
       trigger.style.top = '200px';
 
       fixture.componentInstance.yPosition = 'above';
+      fixture.changeDetectorRef.markForCheck();
       fixture.detectChanges();
 
       fixture.componentInstance.trigger.openMenu();
@@ -1425,6 +1430,7 @@ describe('MDC-based MatMenu', () => {
       tick(500);
 
       fixture.componentInstance.yPosition = 'below';
+      fixture.changeDetectorRef.markForCheck();
       fixture.detectChanges();
 
       fixture.componentInstance.trigger.openMenu();
@@ -2499,6 +2505,7 @@ describe('MDC-based MatMenu', () => {
       fixture.detectChanges();
       tick(500);
       fixture.detectChanges();
+      flush();
 
       expect(lazyTrigger.classList)
         .withContext('Expected the trigger to be highlighted')
@@ -2711,7 +2718,6 @@ describe('MatMenu default overrides', () => {
     TestBed.configureTestingModule({
       imports: [MatMenuModule, NoopAnimationsModule],
       providers: [
-        provideZoneChangeDetection(),
         {
           provide: MAT_MENU_DEFAULT_OPTIONS,
           useValue: {overlapTrigger: true, xPosition: 'before', yPosition: 'above'},