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General Tech QA/Testing 2 years ago
Posted on 16 Aug 2022, this text provides information on QA/Testing related to General Tech. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.
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I would like to write an automated test (using android testing framework with robotium) that generates multitouch events. How can I achieved that using MotionEvent? Is there any other way to dot it? Please provide some source code.
u can use this
import android.content.Context; import android.graphics.Canvas; import android.graphics.drawable.BitmapDrawable; import android.util.AttributeSet; import android.util.Log; import android.view.MotionEvent; import android.view.ScaleGestureDetector; import android.view.View; public class MyImageView extends View { private static final int INVALID_POINTER_ID = -1; private Drawable mImage; private float mPosX; private float mPosY; private float mLastTouchX; private float mLastTouchY; private int mActivePointerId = INVALID_POINTER_ID; private ScaleGestureDetector mScaleDetector; private float mScaleFactor = 1.f; public MyImageView(Context context) { this(context, null, 0); mImage=act.getResources().getDrawable(context.getResources().getIdentifier("imagename", "drawable", "packagename")); mImage.setBounds(0, 0, mImage.getIntrinsicWidth(), mImage.getIntrinsicHeight()); } public MyImageView(Context context, AttributeSet attrs) { this(context, attrs, 0); } public MyImageView(Context context, AttributeSet attrs, int defStyle) { super(context, attrs, defStyle); mScaleDetector = new ScaleGestureDetector(context, new ScaleListener()); } @Override public boolean onTouchEvent(MotionEvent ev) { // Let the ScaleGestureDetector inspect all events. mScaleDetector.onTouchEvent(ev); final int action REPLY 0 views 0 likes 0 shares Facebook Twitter Linked In WhatsApp
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