diff --git a/src/utils/validate.js b/src/utils/validate.js
index e110310..6f8e6bd 100644
--- a/src/utils/validate.js
+++ b/src/utils/validate.js
@@ -2,7 +2,7 @@
  * Created by jiachenpan on 16/11/18.
  */
 
-export function isvalidUsername(str) {
+export function validUsername(str) {
   const valid_map = ['admin', 'editor']
   return valid_map.indexOf(str.trim()) >= 0
 }
@@ -26,7 +26,7 @@ export function validateUpperCase(str) {
 }
 
 /* 大小写字母*/
-export function validatAlphabets(str) {
+export function validateAlphabets(str) {
   const reg = /^[A-Za-z]+$/
   return reg.test(str)
 }
diff --git a/src/views/login/index.vue b/src/views/login/index.vue
index d2a5391..4514fca 100644
--- a/src/views/login/index.vue
+++ b/src/views/login/index.vue
@@ -37,13 +37,13 @@
 </template>
 
 <script>
-import { isvalidUsername } from '@/utils/validate'
+import { validUsername } from '@/utils/validate'
 
 export default {
   name: 'Login',
   data() {
     const validateUsername = (rule, value, callback) => {
-      if (!isvalidUsername(value)) {
+      if (!validUsername(value)) {
         callback(new Error('请输入正确的用户名'))
       } else {
         callback()
diff --git a/tests/unit/utils/validate.spec.js b/tests/unit/utils/validate.spec.js
index 7d62360..b7d2192 100644
--- a/tests/unit/utils/validate.spec.js
+++ b/tests/unit/utils/validate.spec.js
@@ -1,9 +1,9 @@
-import { isvalidUsername, validateURL, validateLowerCase, validateUpperCase, validatAlphabets } from '@/utils/validate.js'
+import { validUsername, validateURL, validateLowerCase, validateUpperCase, validateAlphabets } from '@/utils/validate.js'
 describe('Utils:validate', () => {
-  it('isvalidUsername', () => {
-    expect(isvalidUsername('admin')).toBe(true)
-    expect(isvalidUsername('editor')).toBe(true)
-    expect(isvalidUsername('xxxx')).toBe(false)
+  it('validUsername', () => {
+    expect(validUsername('admin')).toBe(true)
+    expect(validUsername('editor')).toBe(true)
+    expect(validUsername('xxxx')).toBe(false)
   })
   it('validateURL', () => {
     expect(validateURL('https://github.com/PanJiaChen/vue-element-admin')).toBe(true)
@@ -20,9 +20,9 @@ describe('Utils:validate', () => {
     expect(validateUpperCase('Abc')).toBe(false)
     expect(validateUpperCase('123ABC')).toBe(false)
   })
-  it(' validatAlphabets', () => {
-    expect(validatAlphabets('ABC')).toBe(true)
-    expect(validatAlphabets('Abc')).toBe(true)
-    expect(validatAlphabets('123aBC')).toBe(false)
+  it('validateAlphabets', () => {
+    expect(validateAlphabets('ABC')).toBe(true)
+    expect(validateAlphabets('Abc')).toBe(true)
+    expect(validateAlphabets('123aBC')).toBe(false)
   })
 })