Add ability to read reports

Closes #14 (closed)

test/views/reports/index.test.js

+import Vuex from 'vuex'
+import { mount, createLocalVue, config } from '@vue/test-utils'
+import Element from 'element-ui'
+import Reports from '@/views/reports/index'
+import storeConfig from './store.conf'
+import { cloneDeep } from 'lodash'
+
+config.mocks["$t"] = () => {}
+
+const localVue = createLocalVue()
+localVue.use(Vuex)
+localVue.use(Element)
+
+// jest.mock('@/api/reports')
+
+describe('Reports', () => {
+  let store
+
+  beforeEach(() => {
+    store = new Vuex.Store(cloneDeep(storeConfig))
+  })
+
+  it('initially fetches reports', async (done) => {
+    const wrapper = mount(Reports, {
+      store,
+      localVue
+    })
+
+    await wrapper.vm.$nextTick()
+    const initialReports = store.state.reports.fetchedReports.length
+    expect(initialReports).toEqual(3)
+    done()
+  })
+})