不能得到的Andr​​oid ServiceTestCase运行 [英] Can not get Android ServiceTestCase to run

问题描述

我无法得到任何测试的情况下，扩展ServiceTestCase运行。没有，他们只是没有执行的错误。

I am unable to get any test cases that extend ServiceTestCase to run. There are no errors they are just not executed.

其他的测试用例，扩展AndroidTestCase做运行。

Other test cases that extend AndroidTestCase do run.

该项目设置如下：

我有一个Android的库包含的服务。它的清单文件如下：

I have a Android Library that contains a service. It's manifest file is as follows:

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
  package="com.something.android"
  android:versionCode="1"
  android:versionName="1.0">
<uses-sdk android:minSdkVersion="9"/>
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<application>
    <service android:name=".ExampleService" 
        android:exported="false"
    android:process=":example_service">
    </service>
</application>
</manifest>

Android的图书​​馆项目包含在文件夹中测试一个测试项目（使用Android工具创建的）

The Android Library Project contains a test project in the folder test (created using the Android tools)

这包含了AndroidManfiest.xml为如下：

This contains a AndroidManfiest.xml as as follows

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
      package="com.something.android.tests"
      android:versionCode="1"
      android:versionName="1.0">
<application>
    <uses-library android:name="android.test.runner" />
</application>
<instrumentation android:name="android.test.InstrumentationTestRunner"
                 android:targetPackage="com.something.android.tests"
                 android:label="Tests for com.something.android"/>
</manifest>

我也有一个build.properties的测试项目，其中包含：

I also have a build.properties in the test project which contains:

tested.project.dir = .. android.library.reference.1 = ..

tested.project.dir=.. android.library.reference.1=..

我通过运行ant干净运行测试执行测试。

I execute the tests by running ant clean run-tests.

什么我需要做的就是将ServiceTestCase测试运行？

What do I need to do to get the ServiceTestCase test to run?

在此先感谢。

推荐答案

请确保您提供一个默认的构造函数ServiceTestCase。一个Eclipse的生成你可能并不合适。例如，在我的情况下产生的Eclipse我：

Make sure that you provide a default constructor for the ServiceTestCase. The one Eclipse generates for you may not be appropriate. For example, in my case Eclipse generated for me:

public class MyServiceTestCase extends ServiceTestCase<MyService> {

  public MyServiceTestCase(Class<MyService> serviceClass) {
    super(serviceClass);
  }
  ...
}

Android的JUnit的不能够实例MyServiceTestCase，但它并没有抱怨，我只能看到没有测试的情况下运行。

Android JUnit was not able to instantiate MyServiceTestCase, but it did not complain, and I only could see that no test cases where run.

Thefore我替换为以下构造，和它的工作很好：

Thefore I replaced the constructor with the following, and it worked nicely:

public class MyServiceTestCase extends ServiceTestCase<MyService> {

  public MyServiceTestCase() {
    super(MyService.class);
  }
  ...
}

希望它能为你工作。

Hope it works for you.

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