blob: a9749e3c7267b28fa0a200f9033570a034994ba5 [file] [log] [blame]
/*
* Copyright (C) 2012 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.test;
import android.app.Instrumentation;
import android.content.Context;
import android.test.AndroidTestCase;
import junit.framework.Test;
import org.junit.Before;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
/**
* Use this to inject a {@link Context} representing {@link Instrumentation#getTargetContext()}
* into your JUnit4-style test.
* <p/>
* To use, just add the correct annotation to an {@link Context} field like this:
* <pre>
* &#64;InjectContext public Context mMyContext;
* </pre>
* The test runner will set the value of this field with the {@link Instrumentation} after
* object construction but before any {@link Before} methods are called.
* <p/>
* Declaring this in a JUnit3 test (ie a class that is a {@link Test}) will have no effect.
* Use {@link AndroidTestCase} instead for JUnit3 style tests.
*/
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.FIELD)
public @interface InjectContext {
}