blocks|key|4220348|text|右键单击"Project+Explorer“面板中的项目，选择"Run+As”，然后选择"Run+Configurations“。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4220349|在以模式显示的窗口左侧，选择"Android应用程序“，在同一窗口的右侧，选择选项卡”目标“。|4220350|在窗口底部的"Emulator+Launch+Parameters“部分中，您有太多有关internet连接的选项。|4220351|我希望这对你有所帮助。|4220352|Igor|4220353|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|M|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|N|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|O|8|@]|9|@]|A|$]]|$1|H|3|I|5|6|7|P|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|K|$]]

Right click on project in the "Project Explorer" panel, chose "Run As" then "Run Configurations".

On the left side of the modally shown window chose "Android Application" and on the right side of the same window, chose tab "Target". 

At the bottom of the window, in the "Emulator Launch Parameters" section you have plethora of options regarding internet connectivity.

I hope this helped.

Igor

blocks|key|4220402|text|您可能还想查看一下eclipse中的仿真器控件视图。我没有太多的运气让它杀死我的数据，但看起来它应该。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4220403|​|4220404|📷|atomic|offset|length|4220405|4220406|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://ask.qcloudimg.com/http-save/yehe-900000/4a64744d06ef73a52f8ada82eeb47d3d.png|imageAlt^0|0|0|0|1|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|T|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|U|8|@]|9|@$G|V|H|W|1|X]]|A|$]]|$1|I|3|C|5|6|7|Y|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|Z|8|@]|9|@]|A|$]]]|K|$L|$5|M|N|O|A|$P|Q|R|-4]]]]

You might want to look at the emulator control view in eclipse too. I'm not having a lot of luck getting it to kill my data at the moment, but it looks like it should.

<img src="https://i.stack.imgur.com/hBQjx.png" alt="alt text">

blocks|key|1675207|text|我发现Android+Dev+Tools应用程序真的很有用。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1675208|它允许您操作重要的系统设置，如网络连接。它甚至允许你设置一个时间间隔，在这个时间间隔内，它会自动打开和关闭wifi，从而允许你测试与网络相关的广播接收器。|1675209|1675210|如果你想在一个真正的开发设备上安装Dev+Tools应用程序，你可以从你的模拟器中复制该应用程序，然后使用ADB将其安装到你的设备上。要从正在运行的仿真器复制应用程序，请执行：|blockquote|1675211|1675212|1675213|adb+-e+pull+/system/app/Development.apk+./Development.apk|code-block|syntax|javascript|1675214|1675215|这会将.apk文件复制到当前目录中。然后使用以下命令将其安装在您连接的设备上：|1675216|1675217|1675218|adb+-d+install+Development.apk|1675219|​|1675220|📷|atomic|1675221|1675222|entityMap|0|LINK|mutability|MUTABLE|url|http://developer.android.com/guide/developing/debugging/debugging-devtools.html|1|IMAGE|IMMUTABLE|imageUrl|https://ask.qcloudimg.com/http-save/yehe-900000/fdaa4e2ffa7769b28fe40e672f73711f.png|imageAlt^0|3|H|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|1|1|0|0^^$0|@$1|2|3|4|5|6|7|1H|8|@]|9|@$A|1I|B|1J|1|1K]]|C|$]]|$1|D|3|E|5|6|7|1L|8|@]|9|@]|C|$]]|$1|F|3|-4|5|6|7|1M|8|@]|9|@]|C|$]]|$1|G|3|H|5|I|7|1N|8|@]|9|@]|C|$]]|$1|J|3|-4|5|6|7|1O|8|@]|9|@]|C|$]]|$1|K|3|-4|5|6|7|1P|8|@]|9|@]|C|$]]|$1|L|3|M|5|N|7|1Q|8|@]|9|@]|C|$O|P]]|$1|Q|3|-4|5|6|7|1R|8|@]|9|@]|C|$]]|$1|R|3|S|5|I|7|1S|8|@]|9|@]|C|$]]|$1|T|3|-4|5|6|7|1T|8|@]|9|@]|C|$]]|$1|U|3|-4|5|6|7|1U|8|@]|9|@]|C|$]]|$1|V|3|W|5|N|7|1V|8|@]|9|@]|C|$O|P]]|$1|X|3|Y|5|6|7|1W|8|@]|9|@]|C|$]]|$1|Z|3|10|5|11|7|1X|8|@]|9|@$A|1Y|B|1Z|1|20]]|C|$]]|$1|12|3|Y|5|6|7|21|8|@]|9|@]|C|$]]|$1|13|3|-4|5|6|7|22|8|@]|9|@]|C|$]]]|14|$15|$5|16|17|18|C|$19|1A]]|1B|$5|1C|17|1D|C|$1E|1F|1G|-4]]]]

I've found the <a href="http://developer.android.com/guide/developing/debugging/debugging-devtools.html" rel="nofollow noreferrer">Android Dev Tools</a> app really helpful.

It allows you to manipulate important system settings like network connectivity. It even allows you to set an interval in which it toggles wifi on and off automatically thus allowing you to test you network related broadcast receivers.

<blockquote>
 If you'd like to install the Dev Tools application on a real
 development device, you can copy the application from your emulator
 and then install it on your device using ADB. To copy the application
 from a running emulator, execute:
</blockquote>

<pre><code>adb -e pull /system/app/Development.apk ./Development.apk
</code></pre>

<blockquote>
 This copies the .apk file into the current directory. Then install it
 on your connected device with:
</blockquote>

<pre><code>adb -d install Development.apk
</code></pre>

<img src="https://i.stack.imgur.com/3Rx2J.png" alt="enter image description here">

blocks|key|5638572|text|不幸的是，没有办法以编程方式从单元测试中真正禁用网络访问。我为这个问题提交了Android+enhancement+request。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|5638573|entityMap|0|LINK|mutability|MUTABLE|url|http://code.google.com/p/android/issues/detail?id=36916^0|12|R|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

Unfortunately, there is no way to truly disable network access from within a unit test programmatically. I filed an <a href="http://code.google.com/p/android/issues/detail?id=36916" rel="nofollow">Android enhancement request</a> for this issue.

blocks|key|5638620|text|一个简单，但有点冗长和沉重的解决方案是在你的wifi连接状态监视器上添加一个抽象层。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|5638621|添加一个实体(NetworkStateManager)，它应该是一个应用程序作用域的单例(参见RoboGuice或Dagger到这一点，或者通过你的应用程序实例访问唯一的实例)。|5638622|使用可观察的观察者设计模式，向此实体添加注册和注销侦听器的方法。|5638623|每个活动都必须在onStart期间注册，在onStop中注销。|5638624|实体本身将由BroadCastReceiver修改。|5638625|这是完全可测试的，如果您使用DI框架，您将能够将可驱动存根注入到您的活动中，并查看它们对网络状态变化的反应。|5638626|entityMap^0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|P|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|Q|8|@]|9|@]|A|$]]|$1|H|3|I|5|6|7|R|8|@]|9|@]|A|$]]|$1|J|3|K|5|6|7|S|8|@]|9|@]|A|$]]|$1|L|3|-4|5|6|7|T|8|@]|9|@]|A|$]]]|M|$]]

A simple, but a bit long and heavy, solution is too add an abstraction layer over your wifi connection state monitor. 

Add an Entity (NetworkStateManager), it should an application scoped singleton (see RoboGuice or Dagger to this cleanly, or access the unique instance via your application instance).

Add methods to register, unregister listeners to this entity, using Observable Observer design pattern.

Each activity will have to register to it during onStart, unregister in onStop.

The entity itself will be modified by a BroadCastReceiver.

That is fully testable, if you use a DI framework, you will be able to inject a drivable stub into your activities and see how they react to network state changes.

I'm working on a Push Notifications library for Android (<a href="http://deaconproject.org/" rel="noreferrer">http://deaconproject.org/</a>) that needs to take action if network connectivity is interrupted or changed - namely, it needs to re-initiate a server connection or pause its operation until network connectivity is available. This seems to work fine using and Android BroadcastReceiver for "android.net.ConnectivityManager.CONNECTIVITY_ACTION".

My problem is in testing the library - I would like to automatically test the library's response to a broken network connection, or a transition from 3G to WiFi, under various configuration conditions. The problem is, I don't want to sit with the emulator and hit F8 all day.

Is there a way to programmatically manipulate network connections on Android from within a jUnit test without resorting to toggling Airplane Mode? I've already tried issuing commands to the emulator via the console, manipulating the GSM mode, etc, but while the phone state changes on the display, the Internet connection remains up.

How to disable/enable network, switch to Wifi in Android emulator?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我正在开发一个用于Android的推送通知库()，它需要在网络连接中断或更改时采取措施-也就是说，它需要重新启动服务器连接或暂停其操作，直到网络连接可用。在"android.net.ConnectivityManager.CONNECTIVITY_ACTION".上使用Android BroadcastReceiver...

问如何在Android模拟器中禁用/启用网络，切换到Wifi？
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问如何在Android模拟器中禁用/启用网络，切换到Wifi？EN