File tab-nav-bar-harness.spec.ts

src/material/tabs/testing/tab-nav-bar-harness.spec.ts:None–None

import {Component, signal, ChangeDetectionStrategy} from '@angular/core';
import {ComponentFixture, TestBed} from '@angular/core/testing';
import {HarnessLoader} from '@angular/cdk/testing';
import {TestbedHarnessEnvironment} from '@angular/cdk/testing/testbed';