removes useless test

lootalot_front/src/components/tests/NumberInput.spec.js

@@ -1,18 +0,0 @@
-import { shallowMount } from '@vue/test-utils'
-import NumberInput from '../NumberInput'
-
-const factory = (value = 0) => {
-  return shallowMount(NumberInput, {
-    propsData: {
-      value: value
-    },
-  });
-};
-
-describe('NumberInput', () {
-  test('displays error when invalid', () => {
-    const wrapper = factory("fd2");
-
-    expect(wrapper.find("input").classes('is-danger')).toBe(true)
-  })
-})