test(lib/string): Add test for makeName #22 (#24)

* test(lib/string): Add test from makeName

* test: Add travis and codecov (#25) #22

* test(lib/string): Refactor test

#22

src/lib/string.test.js

@@ -0,0 +1,22 @@
+import test from 'ava'
+import faker from 'faker'
+import { makeName } from './string'
+
+/* eslint-disable no-magic-numbers */
+
+test('testing string with last_name', (t) => {
+  const user = {
+    first_name: faker.name.firstName(),
+    last_name: faker.name.lastName(),
+  }
+
+  t.is(makeName(user), `${user.first_name} ${user.last_name}`)
+})
+
+test('testing string without last_name', (t) => {
+  const user = {
+    first_name: faker.name.firstName(),
+  }
+
+  t.is(makeName(user), `${user.first_name}`)
+})