diff --git a/tests/helper/dep-helper.test.ts b/tests/helper/dep-helper.test.ts
index 0098e72..bd0400e 100644
--- a/tests/helper/dep-helper.test.ts
+++ b/tests/helper/dep-helper.test.ts
@@ -1,7 +1,7 @@
 import * as Helper from '../../src/helper/dep-helper';
 import { ConstructorOf } from '../../src';
 
-describe(__filename, () => {
+describe('dep helper', () => {
   let Parent: ConstructorOf<any>;
   let Constructor: ConstructorOf<any>;
 
diff --git a/tests/helper/injector-helper.test.ts b/tests/helper/injector-helper.test.ts
index 7b8dfa1..997cf63 100644
--- a/tests/helper/injector-helper.test.ts
+++ b/tests/helper/injector-helper.test.ts
@@ -4,7 +4,7 @@ import { ConstructorOf, InstanceOpts } from '../../src';
 // eslint-disable-next-line
 const pkg = require('../../package.json');
 
-describe(__filename, () => {
+describe('injector helper', () => {
   let Parent: ConstructorOf<any>;
   let Constructor: ConstructorOf<any>;
 
diff --git a/tests/helper/is-function.test.ts b/tests/helper/is-function.test.ts
index 7dfa78d..216dec3 100644
--- a/tests/helper/is-function.test.ts
+++ b/tests/helper/is-function.test.ts
@@ -9,7 +9,7 @@ import {
   CreatorStatus,
 } from '../../src';
 
-describe(__filename, () => {
+describe('is function', () => {
   class A {}
   const clsToken: Token = A;
   const strToken: Token = 'strToken';
diff --git a/tests/helper/parameter-helper.test.ts b/tests/helper/parameter-helper.test.ts
index d365e6f..857c8e1 100644
--- a/tests/helper/parameter-helper.test.ts
+++ b/tests/helper/parameter-helper.test.ts
@@ -1,7 +1,7 @@
 import * as Helper from '../../src/helper/parameter-helper';
 import { ConstructorOf } from '../../src';
 
-describe(__filename, () => {
+describe('parameter helper', () => {
   let Parent: ConstructorOf<any>;
   let Constructor: ConstructorOf<any>;
 
diff --git a/tests/helper/provider-helper.test.ts b/tests/helper/provider-helper.test.ts
index 2269083..5405b60 100644
--- a/tests/helper/provider-helper.test.ts
+++ b/tests/helper/provider-helper.test.ts
@@ -9,7 +9,7 @@ import {
   Injectable,
 } from '../../src';
 
-describe(__filename, () => {
+describe('provider helper', () => {
   @Injectable()
   class A {}
   const clsToken: Token = A;
diff --git a/tests/helper/reflect-helper.test.ts b/tests/helper/reflect-helper.test.ts
index 1678cd4..569487a 100644
--- a/tests/helper/reflect-helper.test.ts
+++ b/tests/helper/reflect-helper.test.ts
@@ -1,7 +1,7 @@
 import * as Helper from '../../src/helper/reflect-helper';
 import { ConstructorOf } from '../../src';
 
-describe(__filename, () => {
+describe('reflect helper', () => {
   let Parent: ConstructorOf<any>;
   let Constructor: ConstructorOf<any>;
 
diff --git a/tests/helper/util-helper.test.ts b/tests/helper/utils-helper.test.ts
similarity index 94%
rename from tests/helper/util-helper.test.ts
rename to tests/helper/utils-helper.test.ts
index c6476b9..da1de4d 100644
--- a/tests/helper/util-helper.test.ts
+++ b/tests/helper/utils-helper.test.ts
@@ -1,6 +1,6 @@
 import * as Helper from '../../src/helper/utils';
 
-describe(__filename, () => {
+describe('utils helper', () => {
   it('uniq', () => {
     const obj = {};
     const arr = [1, 2, obj, obj, 3];
diff --git a/tests/use-case.test.ts b/tests/use-case.test.ts
index 612b740..68e41a9 100644
--- a/tests/use-case.test.ts
+++ b/tests/use-case.test.ts
@@ -2,7 +2,7 @@
 import { asSingleton, Autowired, Inject, Injectable, Injector } from '../src';
 import * as Error from '../src/error';
 
-describe(__filename, () => {
+describe('use cases', () => {
   it('使用 Autowired 动态注入依赖', () => {
     const spy = jest.fn();
     @Injectable()