修正格式问题

public/docs/ts/latest/guide/testing.jade

@@ -18,7 +18,6 @@ a#top
   
       [在线例子](#live-examples "本章这些测试的在线例子")
       
-  <br><br>
   * [Introduction to Angular testing](#testing-intro)
   
     [Angular测试简介](#testing-intro)
@@ -40,25 +39,23 @@ a#top
 
     [第一个Karma测试](#1st-karma-test)
 
-
+    * [Run with karma](#run-karma)
-   * [Run with karma](#run-karma)
+  
-
+      [运行Karma](#run-karma)
-     [运行Karma](#run-karma)
+  
-
+    * [Test debugging](#test-debugging)
-   * [Test debugging](#test-debugging)
+  
-
+      [调试测试代码](#test-debugging)
-     [调试测试代码](#test-debugging)
+  
-
+    * [Try the live example](#live-karma-example)
-   * [Try the live example](#live-karma-example)
+  
-
+      [试用在线例子](#live-karma-example)
-     [试用在线例子](#live-karma-example)
+  
-
 
   * [Test a component](#simple-component-test)
 
     [测试一个组件](#simple-component-test)
 
-
     * [_TestBed_](#testbed)
 
     * [_createComponent_](#create-component)
@@ -88,7 +85,6 @@ a#top
 
     [测试带有外部模板的组件](#component-with-external-template)
 
-
     * [The first asynchronous _beforeEach_](#async-in-before-each)
 
       [第一处异步代码：_beforeEach_](#async-in-before-each)
@@ -112,7 +108,6 @@ a#top
 
     [测试依赖服务的组件](#component-with-dependency)
 
-
     * [Provide service test doubles](#service-test-doubles)
 
       [测试复制品](#service-test-doubles)
@@ -136,7 +131,6 @@ a#top
 
     [测试带有异步服务的组件](#component-with-async-service)
 
-
     * [Spying on the real service](#service-spy)
 
       [监听真实的服务](#service-spy)
@@ -165,7 +159,6 @@ a#top
 
     [测试带有输入属性和输出属性的组件](#component-with-input-output)
 
-
     * [Test _DashboardHeroComponent_ stand-alone](#dashboard-standalone)
 
       [单独测试`DashboardHeroComponent`](#dashboard-standalone)
@@ -176,12 +169,10 @@ a#top
 
     [在宿主组件中测试组件](#component-inside-test-host)
 
-
   * [Test a routed component](#routed-component)
 
     [测试路由组件](#routed-component)
 
-
     * [The _inject_ helper function](#inject)
 
       [`inject`助手函数](#inject)
@@ -198,7 +189,6 @@ a#top
 
       [使用`Observable`测试桩进行测试](#tests-w-observable-double)
 
-
   * [Use a _page_ object to simplify setup](#page-object)
 
     [使用`page`对象来简化设置](#page-object)
@@ -211,12 +201,10 @@ a#top
 
     [导入特性模块](#feature-module-import)
 
-  <br><br>
   * [Override a component's providers](#component-override)
 
     [改写（Override）组件的提供商](#component-override)
 
-
     * [The _overrideComponent_ method](#override-component-method)
 
       [`overrideComponent`方法](#override-component-method)
@@ -238,7 +226,6 @@ a#top
 
     [测试`RouterOutlet`组件](#router-outlet-component)
 
-
     * [Stubbing unneeded components](#stub-component)
     
       [模拟不需要的组件](#stub-component)
@@ -260,17 +247,14 @@ a#top
 
     [使用`NO\_ERRORS\_SCHEMA`进行 "浅组件测试" ](#shallow-component-test)
 
-  <br><br>
   * [Test an attribute directive](#attribute-directive)
 
     [测试属性型指令](#attribute-directive)
 
-  <br><br>
   * [Isolated unit tests](#isolated-unit-tests "Unit testing without the Angular testing utilities")
 
     [独立的单元测试](#isolated-unit-tests "不使用Angular测试工具集的单元测试方式")
 
-
     * [Services](#isolated-service-tests)
     
       [服务](#isolated-service-tests)
@@ -296,7 +280,6 @@ a#top
 
     [Angular单元测试工具类 API ](#atu-apis)
 
-
     * [_TestBed_ class summary](#testbed-class-summary)
 
       [`TestBed`总结](#testbed-class-summary)
@@ -322,7 +305,6 @@ a#top
 
     [测试环境设置所需的文件](#setup-files)
 
-
     * [npm packages](#npm-packages)
 
       [npm包](#npm-packages)
@@ -493,9 +475,13 @@ table(width="100%")
 a#setup
 :marked
   ### Setup
+  
+  ### 环境设置
 
   There are two fast paths to getting started with unit testing.
   
+  要开始单元测试，有两条捷径：
+  
   1. Start a new project following the instructions in [Setup](setup.html "Setup").
 
       遵循[环境设置](setup.html "环境设置")中给出的步骤开始一个新项目。
@@ -514,10 +500,15 @@ a#setup
 
   In this guide, the application and its tests are based on the [setup instructions](setup.html "Setup").
   For a discussion of the unit testing setup files, [see below](#setup-files).
+  
+  本章中，该应用及其测试都是基于[环境设置步骤](setup.html "Setup")的。
+  对单元测试的环境设置文件的讨论，[参见后面](#setup-files)。
 
 a#isolated-v-testing-utilities
 :marked
   ### Isolated unit tests vs. the Angular testing utilites
+  
+  ### 独立单元测试 vs. Angular测试工具集
 
   [Isolated unit tests](#isolated-unit-tests "Unit testing without the Angular testing utilities")
   examine an instance of a class all by itself without any dependence on Angular or any injected values.