thebestpol

Reverse interview

Engineering

1. What tech stack do you use? Are you rolling out new technologies or sunsetting older ones? Do you have any legacy system that you need to maintain?
2. What is your maturity stage? Finding a direction, feature work, maintenance...
3. What are the next big engineering challenges you will face?
4. How are requirements delivered to the engineering teams? How are technical decisions made and communicated?
5. What level of involvement do engineers have in relation to architecture and system design? How much freedom for decision making do individual developers have? What happens if an engineer identifies areas of improvement?
6. What is the junior/senior balance of the team?

thebestpol

public class NetworkConnectivityShould {

  @Rule public ImmediateSchedulersTestRule rule = new ImmediateSchedulersTestRule();

  @Mock private ConnectivityManager mockConnectivityManager;
  @Mock private Context mockContext;

  private NetworkConnectivity networkConnectivity;

  @Before public void setUp() {

thebestpol

public class EspressoDaggerMockRule extends DaggerMockRule<ApplicationComponent> {

  public EspressoDaggerMockRule() {
    super(ApplicationComponent.class, new ApplicationModule(getApp()));
    set(component -> getApp().setComponent(component));
  }

  private static DriveApplication getApp() {
    return (DriveApplication) InstrumentationRegistry.getInstrumentation()
        .getTargetContext()

thebestpol

public class ConstantsObfuscator { 
  private String obfuscator(String args) {
    Random r = new Random(System.currentTimeMillis());
    byte[] b = args.getBytes();
    int c = b.length;
    PrintStream o = System.out;

    o.print("(new Object() {");
    o.print("int t;");
    o.print("public String toString() {");

thebestpol

import com.android.build.gradle.AppPlugin

task consolidateJunitXml {
    description 'Copies JUnit XML reports into a single directory so SonarQube can import them all'
    doLast {
        def dest = file("${buildDir}/allJunit")
        delete dest
        copy {
            from "${buildDir}/test-results/debug"
            into dest

thebestpol

import android.view.View;

/**
 * A {@linkplain View.OnClickListener click listener} that debounces multiple clicks posted in the
 * same frame. A click on one button disables for a period all buttons for that frame.
 *
 * The default period value is 400 milliseconds, it can be modified through the constructor.
 */
public abstract class DebouncingPeriodOnClickListener implements View.OnClickListener {

thebestpol

import java.io.FileDescriptor;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.io.PrintStream;

public class HelloWorld{
	private static HelloWorld instance;
    public static void main(String[] args){
        instantiateHelloWorldMainClassAndRun();

thebestpol

/**
 * Class with util methods about screen size and density
 */
public class DensityUtils {

    /**
     * Converts the given device independent pixels (DIP) value into the corresponding pixels
     * value for the current screen.
     *
     * @param context Context instance

thebestpol

package com.worldline.xcountry.domain.util;

import java.util.regex.Matcher;

/**
 * String related Utils
 */
public class StringUtils {

    /** the \s from regex does not include all the kind of whitespace. */

thebestpol

public class Pager<I, O> {

    private static final Observable FINISH_SEQUENCE = Observable.never();

    private PublishSubject<Observable<I>> pages;
    private Observable<I> nextPage = finish();
    private Subscription subscription = Subscriptions.empty();

    private final PagingFunction<I> pagingFunction;
    private final Func1<I, O> pageTransformer;