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Java 断言语句不';你不能在安卓系统中工作吗?_Java_Android_Assert - Fatal编程技术网

Java 断言语句不';你不能在安卓系统中工作吗?

Java 断言语句不';你不能在安卓系统中工作吗?,java,android,assert,Java,Android,Assert,在以下代码中,assert语句似乎被忽略: public class MainActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); runTest(); } private void runT

在以下代码中,assert语句似乎被忽略:

public class MainActivity extends Activity {

@Override
protected void onCreate(Bundle savedInstanceState)
{
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    runTest();
}

private void runTest() 
{
    int a = 0;
    int b = 1;
    Log.d("Test", "Start");     
    assert a == b : "assertion failed";
    Log.d("Test", "End");       
}
}
输出很简单:
04-30 12:48:51.078:D/测试(29964):开始
04-30 12:48:51.078:D/测试(29964):结束

这里没有“断言失败”


代码有什么问题?

adb shell setprop debug.assert 1的副本