test: added basic unit tests (except for charts). Unit tests segregated in directories.

tests/unit/containers/DefaultContainer.spec.js

@@ -0,0 +1,31 @@
+import BootstrapVue from 'bootstrap-vue'
+import { shallowMount, createLocalVue } from '@vue/test-utils'
+import VueRouter from 'vue-router'
+import DefaultContainer from '@/containers/DefaultContainer'
+
+const localVue = createLocalVue()
+localVue.use(VueRouter)
+const router = new VueRouter()
+
+localVue.use(BootstrapVue)
+
+describe('DefaultContainer.vue', () => {
+  it('has a name', () => {
+    expect(DefaultContainer.name).toMatch('full')
+  })
+  it('has a created hook', () => {
+    expect(typeof DefaultContainer.data).toMatch('function')
+  })
+  it('sets the correct default data', () => {
+    expect(typeof DefaultContainer.data).toMatch('function')
+    const defaultData = DefaultContainer.data()
+    expect(typeof defaultData.nav).toMatch('object')
+  })
+  it('is Vue instance', () => {
+    const wrapper = shallowMount(DefaultContainer, {
+      localVue,
+      router
+    })
+    expect(wrapper.isVueInstance()).toBe(true)
+  })
+})