laaptu

1. Testing the most recent or latest emitted item :

• In our tests, in most of the cases, we are only interested in the last emitted value.For instance, for any UI state we are mostly interested on what will be the final UI state. And to test the last emitted value, we can do the following

            @Test
            fun verifyErrorOnUpcomingShiftsFetchUIState() = runDeputyTest {
                // given fetched result is failure
                coEvery { getGroupedUpcomingShifts(request) } returns Failure()
 // when

laaptu

        public static float convertPixelsToDp(float px){
	    DisplayMetrics metrics = Resources.getSystem().getDisplayMetrics();
	    float dp = px / (metrics.densityDpi / 160f);
	    return Math.round(dp);
	}
	
       public static float convertDpToPixel(float dp){
	    DisplayMetrics metrics = Resources.getSystem().getDisplayMetrics();
	    float px = dp * (metrics.densityDpi / 160f);
	    return Math.round(px);

laaptu

ByteArrayOutputStream bos = new ByteArrayOutputStream(); 
bitmap.compress(CompressFormat.PNG, 0 /*ignored for PNG*/, bos); 
byte[] bitmapdata = bos.toByteArray();
ByteArrayInputStream bs = new ByteArrayInputStream(bitmapdata);

laaptu

		TypedValue outValue = new TypedValue();
		getTheme().resolveAttribute(R.attr.themeName, outValue, true);
		if(outValue.equals(getString(R.string.custom_title_theme))){
			//you have applied this theme else not
		}

//http://stackoverflow.com/questions/7267852/android-how-to-obtain-the-resource-id-of-the-current-theme

laaptu

public String ReadFromfile(String fileName, Context context) {
    StringBuilder ReturnString = new StringBuilder();
    InputStream fIn = null;
    InputStreamReader isr = null;
    BufferedReader input = null;
    try {
        fIn = context.getResources().getAssets()
                .open(fileName);
        isr = new InputStreamReader(fIn);
        input = new BufferedReader(isr);

laaptu

private void valueAnimateAndDelete(final View view,
			final int deletePosition) {
		final ViewGroup.LayoutParams lp = view.getLayoutParams();
		final int originalHeight = view.getHeight();

		ValueAnimator animator = ValueAnimator.ofInt(originalHeight, 0);
		animator.addListener(new AnimatorListener() {

			@Override
			public void onAnimationStart(Animator arg0) {

laaptu

	public int getActionBarHeight() {
		int actionBarHeight = 0;
		TypedValue tv = new TypedValue();
		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
			if (getTheme().resolveAttribute(android.R.attr.actionBarSize, tv,
					true))
				actionBarHeight = TypedValue.complexToDimensionPixelSize(
						tv.data, getResources().getDisplayMetrics());
		} else {
			actionBarHeight = TypedValue.complexToDimensionPixelSize(tv.data,

laaptu

import android.content.Context;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.widget.ScrollView;

public class VerticalScrollView extends ScrollView {

	public VerticalScrollView(Context context, AttributeSet attrs, int defStyle) {
		super(context, attrs, defStyle);
	}

laaptu

package com.zala.widgets;

import android.content.Context;
import android.content.res.TypedArray;
import android.util.AttributeSet;
import android.view.Gravity;
import android.widget.ProgressBar;
import android.widget.TextView;

import com.zala.R;

laaptu

//as per cyrilmottier.com/2012/05/22/the-making-of-prixing-fly-in-app-menu-part-1/
public class SmoothInterpolator extends LinearInterpolator {

		@Override
		public float getInterpolation(float input) {
			return (float) Math.pow(input - 1, 5) + 1;
		}

}