thiagoolsilva

@JvmOverloads
fun joinStrings(
        collection: Collection<String>,
        separator: String = ","
): String {
    val result = StringBuffer()
    val firstElement = 0
    for((index, word) in collection.withIndex()) {
        if(index != firstElement) result.append(separator)
        result.append(word)

thiagoolsilva

import java.util.Arrays;

public class Test {

    public static void  main(String[] args) {
        FunWithDefaultValuesKt.joinStrings(Arrays.asList("Thiago", "Lopes", "silva"));
    }
}

thiagoolsilva

fun joinStrings(
        collection: Collection<String>,
        separator: String = ","
): String {
    val result = StringBuffer()
    val firstElement = 0
    for((index, word) in collection.withIndex()) {
        if(index != firstElement) result.append(separator)
        result.append(word)
    }

thiagoolsilva

   Espresso.onView(ViewMatchers.withId(R.id.btn_login))
                .check(ViewAssertions.matches(ViewMatchers.isDisplayed()))
                .perform(ViewActions.click())
                .check(ViewAssertions.matches(CustomViewMatchers.withDummyStatus(LoginButton.DummyStatus.ERROR)));

thiagoolsilva

  public static Matcher<View> withDummyStatus(final LoginButton.DummyStatus expectedStatus) {
        return new BoundedMatcher<View, LoginButton>(LoginButton.class) {

            @Override
            public void describeTo(Description description) {
                description.appendText("Checking the matcher on received view: ");
                description.appendText("with expectedStatus=" + expectedStatus.toString());
            }

            @Override

thiagoolsilva

/*
 * Copyright (C) 2017 Thiago lopes da Silva
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software

thiagoolsilva

<ProgressBar
    android:id="@+id/progress_bar"
    style="?android:attr/progressBarStyleLarge"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_centerHorizontal="true"
    android:layout_centerVertical="true"/>

thiagoolsilva

 final String javaSetFlavourMessage = Constants.BUILD_NAME;

thiagoolsilva

/**
* The constant BUILD_NAME.
*/
public static final String BUILD_NAME = "development";

thiagoolsilva

/**
* The constant BUILD_NAME.
*/
public static final String BUILD_NAME = "production";