android的samples

本文深入探讨了MVP(Model-View-Presenter)模式的实际应用案例,并通过具体代码解释了Presenter如何连接Model与View,同时介绍了如何使用Mockito进行单元测试。

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https://github.com/googlesamples/都应该看看啊

http://www.cnblogs.com/JustRun1983/p/3727560.html 很好的见解

http://www.jianshu.com/p/01d3c014b0b1 讲解

1.先研究https://github.com/googlesamples/android-architecture ,关于mvp很好的实践。

activity 管理 fragment,界面都用fragment。Presenter和View都是互相引用的。互相引用在Presenter里完成的。

statisticsFragment 是统计数量的,侧滑菜单的第二个选项


new StatisticsPresenter(
                Injection.provideTasksRepository(getApplicationContext()), statisticsFragment);
很神奇的一句话吧,new完之后没有赋值。

Injection.provideTasksRepository(getApplicationContext()) 是数据

statisticsFragment 相当于View, 这个View只是接口而已。

mStatisticsView.setPresenter(this);把new出来的,引用到别处了,所以new 出来的不会被回收啊。


statisticsFragment 的onResume里会执行statisticsFragment .start

P把M和v隔离开了。




mvp挺简单的吧



下边看看测试:

http://liuzhijun.iteye.com/blog/1512780

主要用了Mockito, 目的是,主要是测试presenter, 逻辑测试。

@Mock 

1返回指定的值

when(mStatisticsView.isActive()).thenReturn(true);

2验证程序是否走到某一句话。

verify(mStatisticsView).setPresenter(mStatisticsPresenter);


@Captor

verify(mTasksRepository).getTasks(mLoadTasksCallbackCaptor.capture());
        mLoadTasksCallbackCaptor.getValue().onTasksLoaded(TASKS);

把这行getTasks()中的参数,赋值给mLoadTasksCallbackCaptor。















List of Sample Apps The list below provides a summary of the sample applications that are available with the Android SDK. Using the links on this page, you can view the source files of the sample applications in your browser. You can also download the source of these samples into your SDK, then modify and reuse it as you need. For more information, see Getting the Samples. API Demos A variety of small applications that demonstrate an extensive collection of framework topics. Backup and Restore A simple example that illustrates a few different ways for an application to implement support for the Android data backup and restore mechanism. Bluetooth Chat An application for two-way text messaging over Bluetooth. BusinessCard An application that demonstrates how to launch the built-in contact picker from within an activity. This sample also uses reflection to ensure that the correct version of the contacts API is used, depending on which API level the application is running under. Contact Manager An application that demonstrates how to query the system contacts provider using the ContactsContract API, as well as insert contacts into a specific account. Home A home screen replacement application. JetBoy A game that demonstrates the SONiVOX JET interactive music technology, with JetPlayer. Live Wallpaper An application that demonstrates how to create a live wallpaper and bundle it in an application that users can install on their devices. Lunar Lander A classic Lunar Lander game. Multiple Resolutions A sample application that shows how to use resource directory qualifiers to provide different resources for different screen configurations. Note Pad An application for saving notes. Similar (but not identical) to the Notepad tutorial. SampleSyncAdapter Demonstrates how an application can communicate with a cloud-based service and synchronize its data with data stored locally in a content provider. The sample uses two related parts of the Android framework — the account manager and the synchronization manager (through a sync adapter). Searchable Dictionary A sample application that demonstrates Android's search framework, including how to provide search suggestions for Quick Search Box. Snake An implementation of the classic game "Snake." Soft Keyboard An example of writing an input method for a software keyboard. Spinner A simple application that serves as an application-under-test for the SpinnerTest sample application. SpinnerTest An example test application that contains test cases run against the Spinner sample application. To learn more about the application and how to run it, please read the Activity Testing tutorial. TicTacToeLib An example of an Android library project that provides a game-play Activity to any dependent application project. For an example of how an application can use the code and resources in an Android library project, see the TicTacToeMain sample application. TicTacToeMain An example of an Android application that makes use of code and resources provided in an Android library project. Specifically, this application uses code and resources provided in the TicTacToeLib library project. Wiktionary An example of creating interactive widgets for display on the Android home screen. Wiktionary (Simplified) A simple Android home screen widgets example.
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