作者:孤鹰与战狼 | 来源:互联网 | 2023-02-06 21:43
有人可以帮我测试这个回收站视图适配器吗?我不想进行本地单元测试,但不知道如何开始?以下是我的recyclerViewAdapter类:
public class RecyclerViewAdapter extends RecyclerView.Adapter {
private List task;
protected Context context;
public RecyclerViewAdapter(Context context, List task) {
this.task = task;
this.cOntext= context;
}
@Override
public RecyclerViewHolders onCreateViewHolder(ViewGroup parent, int viewType) {
RecyclerViewHolders viewHolder = null;
View layoutView = LayoutInflater.from(parent.getContext()).inflate(R.layout.to_do_list, parent, false);
viewHolder = new RecyclerViewHolders(layoutView, task);
return viewHolder;
}
@Override
public void onBindViewHolder(RecyclerViewHolders holder, int position) {
holder.categoryTitle.setText(task.get(position).getTask());
}
@Override
public int getItemCount() {
return this.task.size();
}}
这是我的recyclerViewHolder类:
public class RecyclerViewHolders extends RecyclerView.ViewHolder {
private static final String TAG = RecyclerViewHolders.class.getSimpleName();
public TextView categoryTitle;
public ImageView deleteIcon;
private List taskObject;
private FirebaseAuth firebaseAuth = FirebaseAuth.getInstance();
private FirebaseUser firebaseUser = firebaseAuth.getCurrentUser();
private DatabaseReference mDatabase = FirebaseDatabase.getInstance().getReference();
public RecyclerViewHolders(final View itemView, final List taskObject) {
super(itemView);
this.taskObject = taskObject;
categoryTitle = (TextView) itemView.findViewById(R.id.task_title);
deleteIcon = (ImageView) itemView.findViewById(R.id.task_delete);
deleteIcon.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String taskTitle = taskObject.get(getAdapterPosition()).getTask();
mDatabase.child("Users").child(firebaseUser.getUid()).child("Tasks").child(taskTitle).removeValue();
}
});
}
}
}
1> Sebastian Rü..:
我一直在想自己,并找到了这个:https :
//chelseatroy.com/2015/09/27/android-examples-a-test-driven-recyclerview/
这里有每个适配器方法的示例测试,希望有帮助