One of my tests is being missed somehow. When I run npm test this is the output:

 Counter
    ✓ defaults to a count of 0


  1 passing (14ms)

But as you can see in my code below, I've added the second test but it doesn't appear it's actually getting tested.

//Counter.js

export default {
    template: `
        <div>
            <span v-text="count" class="count"></span>
        </div>
    `,
    data() {
        return {
            count: 0
        }
    }
}

// counter.spec.js

import { mount } from 'vue-test-utils';
import Counter from '../src/components/Counter.js';
import expect from 'expect';

describe ('Counter', () => {
   
    it ('defaults to a count of 0', () => {
        let wrapper = mount(Counter);
        
        it ('defaults to count of 0', () => {
            expect(wrapper.vm.count).toBe(0);
        });
        
        it ('presents the current count', () => {
           expect(wrapper.find('.count').html()).toContain(0);
        });
    });
    
});

TDD Your First Vue Component From Scratch