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Added in API level 1

Summary: Inherited Constants | Ctors | Methods | Inherited Methods | [Expand All]

MockContentResolver

public class MockContentResolver
extends ContentResolver

java.lang.Object
↳	android.content.ContentResolver
	↳	android.test.mock.MockContentResolver

专为测试而设计的 ContentResolver的扩展。

MockContentResolver覆盖了Android按权威解析提供商的常规方式。要根据权限访问提供者，MockContentResolver的用户首先实例化提供者并使用addProvider(String, ContentProvider) 。权限的解析完全在MockContentResolver中完成。

用户还可以将地图中的权限条目设置为空，以便完全嘲笑提供者。

Developer Guides

有关应用程序测试的更多信息，请阅读 Testing开发人员指南。

Summary

Inherited constants

From class android.content.ContentResolver

Public constructors
`MockContentResolver()` 创建提供者的本地地图。
`MockContentResolver(Context context)` 创建提供者的本地地图。

Public methods
`void`	`addProvider(String name, ContentProvider provider)` 根据其权限添加对提供者的访问权限
`void`	`notifyChange(Uri uri, ContentObserver observer, boolean syncToNetwork)` 覆盖 `ContentResolver.notifChange(Uri, ContentObserver, boolean)` 。

Inherited methods

From class android.content.ContentResolver

From class java.lang.Object

Public constructors

MockContentResolver

Added in API level 1

MockContentResolver ()

创建提供者的本地地图。当API调用尝试获取提供者时，将使用此映射而不是全局映射。

MockContentResolver

Added in API level 18

MockContentResolver (Context context)

创建提供者的本地地图。当API调用尝试获取提供者时，将使用此映射而不是全局映射。

Parameters
`context`	`Context`

Public methods

addProvider

Added in API level 1

void addProvider (String name, 
                ContentProvider provider)

根据其权限添加对提供者的访问权限

Parameters
`name`	`String`: The authority name associated with the provider.
`provider`	`ContentProvider`: An instance of `ContentProvider` or one of its subclasses, or null.

notifyChange

Added in API level 1

void notifyChange (Uri uri, 
                ContentObserver observer, 
                boolean syncToNetwork)

覆盖ContentResolver.notifChange(Uri, ContentObserver, boolean) 。所有参数都被忽略。该方法隐藏了系统中其他观察者链接到MockContentResolver的提供者。

Parameters
`uri`	`Uri`: (Ignored) The uri of the content provider.
`observer`	`ContentObserver`: (Ignored) The observer that originated the change.
`syncToNetwork`	`boolean`: (Ignored) If true, attempt to sync the change to the network.