//通过各种属性与节点关系定位组件

简单实例：public void testDemo2() throws UiObjectNotFoundException{UiSelector l= new UiSelector().text("相机");//搜索条件
UiObject object=new UiObject(l);//一句搜索条件找到对象
object.click();//操作对象

｝

public void testDemo1() throws UiObjectNotFoundException{//完全匹配：浏览器UiSelector l1= new UiSelector().text("浏览器");UiObject object1=new UiObject(l1);object1.click();//包含匹配：览器UiSelector l2= new UiSelector().textContains("览器");UiObject object2=new UiObject(l2);object2.click();//正则匹配：.*览.*UiSelector l3= new UiSelector().textMatches(".*览.*");UiObject object3=new UiObject(l3);object3.click();//起始匹配：浏览UiSelector l4= new UiSelector().textStartsWith("浏览");UiObject object4=new UiObject(l4);object4.click();
}

public void testDesc() throws UiObjectNotFoundException{//完全匹配：应用UiSelector selector=new UiSelector().description("应用");UiObject object=new UiObject(selector);object.click();//包含匹配：UiSelector selector1=new UiSelector().descriptionContains("用");UiObject object1=new UiObject(selector1);object1.click();//正则匹配：UiSelector selector2=new UiSelector().descriptionMatches("应.*");UiObject object2=new UiObject(selector2);object2.click();//起始匹配：UiSelector selector3=new UiSelector().descriptionStartsWith("应");UiObject object3=new UiObject(selector3);object3.click();}

public void testDemo2() throws UiObjectNotFoundException{//完全匹配UiSelector selector =new UiSelector().className("android.view.View").instance(3);//instance(3)表示界面上从上到下第4-1个viewUiObject object=new UiObject(selector);object.click();//正则匹配UiSelector selector =new UiSelector().classNameMatches(".*View").instance(4);//instance(3)表示界面上从上到下第5-1个viewUiObject object=new UiObject(selector);object.click();     //class.getName输入方式UiSelector selector =new UiSelector().className(View.class.getName()).instance(3);//instance(3)表示界面上从上到下第5-1个viewUiObject object=new UiObject(selector);object.click();}

public void testDemo3() throws UiObjectNotFoundException{UiSelector selector =new UiSelector().packageName("com.android.deskclock");UiObject object=new UiObject(selector);object.click();}

public void testIndex() throws UiObjectNotFoundException{//indexUiSelector selector =new UiSelector().className("android.widget.ImageButton").index(1);UiObject object=new UiObject(selector);object.click();UiDevice.getInstance().pressBack();//instanceUiSelector selector1 =new UiSelector().className("android.widget.ImageButton").instance(2);UiObject object1=new UiObject(selector1);object1.click();}

public void testDemo4() throws UiObjectNotFoundException{//checkable[开启wifi（界面默认在设置界面的情况下），由于有wifi和蓝牙两个可点击属性，instance定位]UiObject swtitichObj=new UiObject(new UiSelector().checkable(true).instance(0));swtitichObj.click();//checked[关闭了wifi（界面默认在设置界面的情况下）]UiObject swtitichObj=new UiObject(new UiSelector().checked(true).instance(0));swtitichObj.click();//enable[界面默认在无编辑的信息框,buttom为发送按钮]UiObject send=new UiObject(new UiSelector().enabled(false));                System.out.println(send.getClassName());//获取并输出这个属性的类名//focused[在发送消息界面，光标默认停放位置在联系人或信息框]UiObject focusedObj=new UiObject(new UiSelector().focused(true));focusedObj.setText("Jian");//输入字符"Jian"//longClickable[界面默认位置为桌面首页，多条件定位]UiObject longclick=new UiObject(new UiSelector().longClickable(true).index(4));longclick.click();//scrollable[界面默认位置为文件管理器界面]UiScrollable scrollable=new UiScrollable(new UiSelector().scrollable(true));scrollable.scrollForward();//向下滚动一下scrollable.scrollBackward();//向上滚动一下        

}

public void testDemo5() throws UiObjectNotFoundException{//childSelector[界面停留在文件管理界面]例一：UiScrollable scrollable=new UiScrollable(new UiSelector().scrollable(true).childSelector(new UiSelector().text("Android")));scrollable.click();     //childSelector[界面停留在文件管理界面]例二：UiObject focusedObj=new UiObject(new UiSelector().childSelector(new UiSelector().text("Android")));focusedObj.click();//formPrent[界面停留在文件管理界面]先定位父类再定位主类UiObject PrentObj=new UiObject(new UiSelector().resourceId("com.cyanogenmod.filemanager:id/navigation_view_details_item").fromParent(new UiSelector().className("android.widget.LinearLayout").index(1)));//先定位父类再定位主类
    PrentObj.click();}

public void testDemo6() throws UiObjectNotFoundException{//resourceId(String id)//定位不同ID的组件UiObject resoursId=new UiObject(new UiSelector().resourceId("com.cyanogenmod.filemanager:id/ab_filesystem_info"));  resoursId.click();//定位相同ID的组件UiObject resoursId1=new UiObject(new UiSelector().resourceId("com.cyanogenmod.filemanager:id/navigation_view_details_item").index(3));//通过增加多个条件来定位（这里使用index）
    resoursId1.click();//resourceIdMatches(String regex)UiObject resoursId2=new UiObject(new UiSelector().resourceIdMatches(".*/navigation_view_details_item").index(3));       resoursId2.click();
}