android 测试项目出现 Test run failed: No test results 的解决方法
Posted on 2010-08-23 17:25 qzxia 阅读(5481) 评论(0) 收藏 举报最近在看android开发文档中关于Junit测试一部分的内容,发现按照他的介绍来做,是有问题的,异常如下
Test run failed: No test results
后来发现开发文档中少了一个默认构造函数,导致了这个问题。加一个默认构造函数即可,代码如下
import android.test.ActivityInstrumentationTestCase2;
import android.widget.TextView;
import com.jason.word.ReciteMain;
public class ReciteMainTest extends ActivityInstrumentationTestCase2<ReciteMain> {
ReciteMain activity;
TextView textView;
String s;
public ReciteMainTest(){
super("com.jason.word", ReciteMain.class);
}
public ReciteMainTest(String pkg, Class<ReciteMain> activityClass) {
super("com.jason.word", ReciteMain.class);
// TODO Auto-generated constructor stub
}
@Override
protected void setUp() throws Exception {
// TODO Auto-generated method stub
super.setUp();
activity = this.getActivity();
textView = (TextView) activity.findViewById(com.jason.word.R.id.TextView01);
s = activity.getString(com.jason.word.R.string.string_test);
}
public void testPreconditions(){
assertNotNull(textView);
}
public void testText(){
assertEquals(s, textView.getText().toString());
}
}
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