add checkBox tests

tests/unit/database.spec.js

@@ -1,17 +1,3 @@
-/* import { expect } from 'chai'
-import { shallowMount } from '@vue/test-utils'
-import HelloWorld from '@/components/HelloWorld.vue'
-
-describe('HelloWorld.vue', () => {
-  it('renders props.msg when passed', () => {
-    const msg = 'new message'
-    const wrapper = shallowMount(HelloWorld, {
-      propsData: { msg }
-    })
-    expect(wrapper.text()).to.include(msg)
-  })
-})
- */
 import { expect } from 'chai'
 import initSqlJs from 'sql.js'
 import db from '@/database.js'