LenarBad

    public void forExistence(final By by) {
        (new WebDriverWait(driver, AppProps.TIME_OUT))
                .until(new ExpectedCondition<Boolean>() {
                    public Boolean apply(WebDriver d) {
                        return d.findElements(by).size() > 0;
                    }
                });
    }

LenarBad

import org.joda.time.DateTime;
import org.testng.IRetryAnalyzer;
import org.testng.ITestResult;

public class RetryAnalyzer implements IRetryAnalyzer {

    private int retryCount = 0;
    private static int maxNumberOfRetriesForUnstableTests = 2;
    private static int maxNumberOfRetriesForVeryUnstableTests = 3;
    private static int relaxDayMaxNumberOfRetries = 10;

LenarBad

private User testUser;

public User getTestUser() {
  Gson gson = new Gson();
  return gson.fromJson(gson.toJson(testUser), User.class);
}

LenarBad

private List<User> testUsers;

public List<User> getTestUsers() {
  Gson gson = new Gson();
  return Arrays.asList(gson.fromJson(gson.toJson(testUsers), User[].class));
}

LenarBad

package io.lenar.examples.spring.start;

import org.springframework.test.context.testng.AbstractTestNGSpringContextTests;
import org.springframework.boot.test.context.SpringBootTest;
import org.testng.Assert;
import org.testng.annotations.Test;


@SpringBootTest(classes = TestNGWithSpringApplication.class)
public class TestNGTestsWithSpringBootIT extends AbstractTestNGSpringContextTests {

LenarBad

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
                             http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>io.lenar.examples.spring</groupId>
    <artifactId>start</artifactId>
    <version>1.0-SNAPSHOT</version>

LenarBad

package io.lenar.examples.spring.start;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication
public class TestNGWithSpringApplication {

    public static void main(String[] args) {
        SpringApplication.run(TestNGWithSpringApplication.class, args);

LenarBad

public String readFileIntoString(String fileName) throws IOException {
    InputStream input = this.getClass().getResourceAsStream("/" + fileName);
    return IOUtils.toString(input, StandardCharsets.UTF_8);
}

LenarBad

public String getFileIntoStringGuava(String fileName) throws IOException {
    InputStream input = this.getClass().getResourceAsStream("/" + fileName);
    return CharStreams.toString(new InputStreamReader(input, StandardCharsets.UTF_8));
}

LenarBad

    public List<String> getFileAsListOfStringsGuava(String fileName) throws IOException {
        InputStream input = this.getClass().getResourceAsStream("/" + fileName);
        return CharStreams.readLines(new InputStreamReader(input, StandardCharsets.UTF_8));
    }