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我正在使用Espresso进行一些自动化测试用例。情景是:Android Espresso Test卡住执行(click());
我有一个活动,其中包含两个片段说FrgA和FrgB。
FrgA包含一个列表,其中有一些项目会将用户点击FrgB。
一旦显示了FrgB,我检查FrgB上是否存在gridview。我用这个代码是:
@Test
public void testProductsDisplayed(){
onData(anything()).atPosition(1).perform(click());
onView(withId(R.id.gridview)).check(matches(isDisplayed()));
}
我一直面临的问题,从FrgA列表项被成功点击,它也需要我到具有GridView中FRGB。但是我的测试不会进行到测试用例的第2行,并且在第一行(click())中被删除。一段时间后,它会超时。奇怪的是,如果我删除gridview并放置一些TextView并搜索它的存在,测试通过时没有任何错误。
我能想到的唯一的事情就是当它加载FrgB中的gridview内容时出现一些时序问题。对于FRGB的代码如下:
public class FrgB extends BaseFragment implements OnItemClickListener {
private View mView;
private List<Product> mProducts;
private ImagesAdapter mAdapter;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
Log.d("Kart", "In onActivityCreated");
GridView gvProducts = findTypedViewById(mView, R.id.gvProducts);
mAdapter = new ImagesAdapter(getActivity(), R.layout.image_grid_item, new ArrayList<Product>());
if(getArguments() != null && getArguments().containsKey(Constants.CATEGORY_ID)){
String catId = getArguments().getString(Constants.CATEGORY_ID);
Log.d("Kart", "In onActivityCreated - activity is: "+getActivity());
if(getActivity() == null){
Log.e("Kart", "Activity does not exist");
}else{
mProducts = ((ScrLanding)getActivity()).getProductsForCategory(catId);
mAdapter.addAll(mProducts);
}
gvProducts.setAdapter(mAdapter);
gvProducts.setOnItemClickListener(this);
} else{
returnToLastScreen();
}
}
/**
* Method to remove current fragment from fragment manager
*/
private void returnToLastScreen() {
UiHelper.showToast(getString(R.string.msg_no_products), Toast.LENGTH_SHORT);
removeFragment(this);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
super.onCreateView(inflater, container, savedInstanceState);
mView = inflater.inflate(R.layout.frg_product_listing, container, false);
return mView;
}
@Override
public void onItemClick(AdapterView<?> parent, View view, int position,
long id) {
switch (parent.getId()) {
case R.id.gvProducts:
FrgProductDetails fragment = new FrgProductDetails();
Bundle bundle = new Bundle();
bundle.putSerializable(Constants.PRODUCT_INFO, mProducts.get(position));
((ScrLanding)getActivity()).setSelectedProductBitmap(mAdapter.getThumbsMap().get(position));
fragment.setArguments(bundle);
addFragment(fragment, R.id.fragment_container);
break;
default:
break;
}
}
}
我要去哪里错了?
嗨,是否解决?如果没有,请从失败的测试中添加日志 – piotrek1543
嗨!你有任何解决方案?如果是,请分享:) – Slenkra