Merge pull request #60 from eugenp/master

update

.gitignore

@@ -85,7 +85,3 @@ transaction.log
 *-shell.log
 
 apache-cxf/cxf-aegis/baeldung.xml
-apache-fop/src/test/resources/input.xml
-apache-fop/src/test/resources/output_herold.pdf
-apache-fop/src/test/resources/output_html2fo.pdf
-apache-fop/src/test/resources/output_jtidy.pdf

aws-app-sync/pom.xml

@@ -2,20 +2,17 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.springframework.boot</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.2.6.RELEASE</version>
-        <relativePath/> <!-- lookup parent from repository -->
-    </parent>
-
-    <groupId>com.baeldung</groupId>
     <artifactId>aws-app-sync</artifactId>
-    <version>0.0.1-SNAPSHOT</version>
     <name>aws-app-sync</name>
-
     <description>Spring Boot using AWS App Sync</description>
     
+    <parent>
+        <groupId>com.baeldung</groupId>
+        <artifactId>parent-boot-2</artifactId>
+        <version>0.0.1-SNAPSHOT</version>
+        <relativePath>../parent-boot-2</relativePath>
+    </parent>
+
     <properties>
         <java.version>1.8</java.version>
     </properties>

aws-app-sync/src/test/java/com/baeldung/awsappsync/AwsAppSyncApplicationUnitTest.java

@@ -12,7 +12,7 @@ import static org.junit.jupiter.api.Assertions.*;
 
 @SpringBootTest
 @Disabled
-class AwsAppSyncApplicationTests {
+class AwsAppSyncApplicationUnitTest {
 
     @Test
     void givenGraphQuery_whenListEvents_thenReturnAllEvents() {

core-groovy-2/determine-datatype/pom.xml

@@ -1,44 +0,0 @@
-<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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <groupId>com.baeldung.groovy</groupId>
-    <artifactId>determine-datatype</artifactId>
-    <version>0.0.1-SNAPSHOT</version>
-    <build>
-        <sourceDirectory>src</sourceDirectory>
-        <plugins>
-            <plugin>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <version>3.8.0</version>
-                <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
-                </configuration>
-            </plugin>
-            <plugin>
-                <groupId>org.codehaus.gmaven</groupId>
-                <artifactId>groovy-maven-plugin</artifactId>
-                <dependencies>
-                    <dependency>
-                        <groupId>org.codehaus.groovy</groupId>
-                        <artifactId>groovy-all</artifactId>
-                        <version>2.0.6</version>
-                    </dependency>
-                </dependencies>
-            </plugin>
-        </plugins>
-    </build>
-    <dependencies>
-        <!-- https://mvnrepository.com/artifact/org.junit/junit5-engine -->
-        <dependency>
-            <groupId>org.junit</groupId>
-            <artifactId>junit5-engine</artifactId>
-            <version>${junit5.version}</version>
-        </dependency>
-    </dependencies>
-
-    <properties>
-        <junit5.version>5.0.0-ALPHA</junit5.version>
-    </properties>
-</project>

core-groovy-2/determine-datatype/src/com/baeldung/groovy/determine/datatype/Person.groovy

@@ -1,14 +0,0 @@
-package com.baeldung.groovy.determine.datatype
-
-class Person {
-    
-    private int ageAsInt
-    private Double ageAsDouble
-    private String ageAsString
-    
-    Person() {}
-    Person(int ageAsInt) { this.ageAsInt =  ageAsInt}
-    Person(Double ageAsDouble) { this.ageAsDouble =  ageAsDouble}
-    Person(String ageAsString) { this.ageAsString =  ageAsString}    
-}
-class Student extends Person {}

core-groovy-2/determine-datatype/src/com/baeldung/groovy/determine/datatype/PersonTest.groovy

@@ -1,55 +0,0 @@
-package com.baeldung.groovy.determine.datatype;
-
-import org.junit.Assert
-import org.junit.Test;
-
-public class PersonTest {
-    
-    @Test
-    public void givenWhenParameterTypeIsInteger_thenReturnTrue() {
-        Person personObj = new Person(10)
-        Assert.assertTrue(personObj.ageAsInt instanceof Integer);
-    }
-    
-    @Test
-    public void givenWhenParameterTypeIsDouble_thenReturnTrue() {
-        Person personObj = new Person(10.0)
-        Assert.assertTrue((personObj.ageAsDouble).getClass() == Double)
-    }
-    
-    @Test
-    public void givenWhenParameterTypeIsString_thenReturnTrue() {
-        Person personObj = new Person("10 years")
-        Assert.assertTrue(personObj.ageAsString.class == String)
-    }
-    
-    @Test
-    public void givenClassName_WhenParameterIsInteger_thenReturnTrue() {
-        Assert.assertTrue(Person.class.getDeclaredField('ageAsInt').type == int.class)
-    }
-    
-    @Test
-    public void givenWhenObjectIsInstanceOfType_thenReturnTrue() {
-        Person personObj = new Person()
-        Assert.assertTrue(personObj instanceof Person)
-    }
-
-    @Test
-    public void givenWhenInstanceIsOfSubtype_thenReturnTrue() {
-        Student studentObj = new Student()
-        Assert.assertTrue(studentObj in Person)
-    }
-    
-    @Test
-    public void givenGroovyList_WhenFindClassName_thenReturnTrue() {
-      def ageList = ['ageAsString','ageAsDouble', 10]   
-      Assert.assertTrue(ageList.class == ArrayList)     
-      Assert.assertTrue(ageList.getClass() == ArrayList)
-    }
-    
-    @Test
-    public void givenGrooyMap_WhenFindClassName_thenReturnTrue() {
-      def ageMap = [ageAsString: '10 years', ageAsDouble: 10.0]
-      Assert.assertFalse(ageMap.class == LinkedHashMap)
-    }
-}

core-java-modules/core-java-networking-2/src/main/java/com/baeldung/macaddress/GetAllMacAddressesDemo.java

@@ -0,0 +1,23 @@
+package com.baeldung.macaddress;
+
+import java.net.NetworkInterface;
+import java.net.SocketException;
+import java.util.Enumeration;
+
+public class GetAllMacAddressesDemo {
+
+    public static void main(String[] args) throws SocketException {
+        Enumeration<NetworkInterface> networkInterfaces = NetworkInterface.getNetworkInterfaces();
+        while (networkInterfaces.hasMoreElements()) {
+            NetworkInterface ni = networkInterfaces.nextElement();
+            byte[] hardwareAddress = ni.getHardwareAddress();
+            if (hardwareAddress != null) {
+                String[] hexadecimalFormat = new String[hardwareAddress.length];
+                for (int i = 0; i < hardwareAddress.length; i++) {
+                    hexadecimalFormat[i] = String.format("%02X", hardwareAddress[i]);
+                }
+                System.out.println(String.join("-", hexadecimalFormat));
+            }
+        }
+    }
+}

core-java-modules/core-java-networking-2/src/test/java/com/baeldung/macaddress/MacAddressUnitTest.java

@@ -0,0 +1,21 @@
+package com.baeldung.macaddress;
+
+import org.junit.Test;
+
+import java.net.InetAddress;
+import java.net.NetworkInterface;
+import java.net.SocketException;
+import java.net.UnknownHostException;
+
+import static org.junit.Assert.assertEquals;
+
+public class MacAddressUnitTest {
+
+    @Test
+    public void givenNetworkInterface_whenUsingLocalHost_thenGetMacAddress() throws UnknownHostException, SocketException {
+        InetAddress localHost = InetAddress.getLocalHost();
+        NetworkInterface ni = NetworkInterface.getByInetAddress(localHost);
+        byte[] macAddress = ni.getHardwareAddress();
+        assertEquals(6, macAddress.length);
+    }
+}

mapstruct/pom.xml

@@ -16,7 +16,7 @@
     <dependencies>
         <dependency>
             <groupId>org.mapstruct</groupId>
-            <artifactId>mapstruct-jdk8</artifactId>
+            <artifactId>mapstruct</artifactId>
             <version>${org.mapstruct.version}</version>
         </dependency>
         <dependency>
@@ -71,12 +71,12 @@
     </build>
 
     <properties>
-        <org.mapstruct.version>1.3.0.Final</org.mapstruct.version>
+        <org.mapstruct.version>1.4.0.Beta1</org.mapstruct.version>
         <springframework.version>4.3.4.RELEASE</springframework.version>
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
         <org.projectlombok.version>1.18.4</org.projectlombok.version>
-        <assertj.version>3.11.1</assertj.version>
+        <assertj.version>3.16.1</assertj.version>
     </properties>
 
 </project> 

mapstruct/src/main/java/com/baeldung/mapstruct/mappingCollections/dto/CompanyDTO.java

@@ -0,0 +1,25 @@
+package com.baeldung.mapstruct.mappingCollections.dto;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class CompanyDTO {
+
+    private List<EmployeeDTO> employees;
+
+    public List<EmployeeDTO> getEmployees() {
+        return employees;
+    }
+
+    public void setEmployees(List<EmployeeDTO> employees) {
+        this.employees = employees;
+    }
+
+    public void addEmployee(EmployeeDTO employeeDTO) {
+        if (employees == null) {
+            employees = new ArrayList<>();
+        }
+
+        employees.add(employeeDTO);
+    }
+}

mapstruct/src/main/java/com/baeldung/mapstruct/mappingCollections/dto/EmployeeDTO.java

@@ -0,0 +1,23 @@
+package com.baeldung.mapstruct.mappingCollections.dto;
+
+public class EmployeeDTO {
+
+    private String firstName;
+    private String lastName;
+
+    public String getFirstName() {
+        return firstName;
+    }
+
+    public void setFirstName(String firstName) {
+        this.firstName = firstName;
+    }
+
+    public String getLastName() {
+        return lastName;
+    }
+
+    public void setLastName(String lastName) {
+        this.lastName = lastName;
+    }
+}

mapstruct/src/main/java/com/baeldung/mapstruct/mappingCollections/dto/EmployeeFullNameDTO.java

@@ -0,0 +1,14 @@
+package com.baeldung.mapstruct.mappingCollections.dto;
+
+public class EmployeeFullNameDTO {
+
+    private String fullName;
+
+    public String getFullName() {
+        return fullName;
+    }
+
+    public void setFullName(String fullName) {
+        this.fullName = fullName;
+    }
+}

mapstruct/src/main/java/com/baeldung/mapstruct/mappingCollections/mapper/CompanyMapper.java

@@ -0,0 +1,11 @@
+package com.baeldung.mapstruct.mappingCollections.mapper;
+
+import com.baeldung.mapstruct.mappingCollections.dto.CompanyDTO;
+import com.baeldung.mapstruct.mappingCollections.model.Company;
+import org.mapstruct.Mapper;
+
+@Mapper(uses = EmployeeMapper.class)
+public interface CompanyMapper {
+
+    CompanyDTO map(Company company);
+}

mapstruct/src/main/java/com/baeldung/mapstruct/mappingCollections/mapper/CompanyMapperAdderPreferred.java

@@ -0,0 +1,12 @@
+package com.baeldung.mapstruct.mappingCollections.mapper;
+
+import com.baeldung.mapstruct.mappingCollections.dto.CompanyDTO;
+import com.baeldung.mapstruct.mappingCollections.model.Company;
+import org.mapstruct.CollectionMappingStrategy;
+import org.mapstruct.Mapper;
+
+@Mapper(collectionMappingStrategy = CollectionMappingStrategy.ADDER_PREFERRED)
+public interface CompanyMapperAdderPreferred {
+
+    CompanyDTO map(Company company);
+}

mapstruct/src/main/java/com/baeldung/mapstruct/mappingCollections/mapper/EmployeeFullNameMapper.java

@@ -0,0 +1,20 @@
+package com.baeldung.mapstruct.mappingCollections.mapper;
+
+import com.baeldung.mapstruct.mappingCollections.dto.EmployeeFullNameDTO;
+import com.baeldung.mapstruct.mappingCollections.model.Employee;
+import org.mapstruct.Mapper;
+
+import java.util.List;
+
+@Mapper
+public interface EmployeeFullNameMapper {
+
+    List<EmployeeFullNameDTO> map(List<Employee> employees);
+
+    default EmployeeFullNameDTO map(Employee employee) {
+        EmployeeFullNameDTO employeeInfoDTO = new EmployeeFullNameDTO();
+        employeeInfoDTO.setFullName(employee.getFirstName() + " " + employee.getLastName());
+
+        return employeeInfoDTO;
+    }
+}

mapstruct/src/main/java/com/baeldung/mapstruct/mappingCollections/mapper/EmployeeMapper.java

@@ -0,0 +1,19 @@
+package com.baeldung.mapstruct.mappingCollections.mapper;
+
+import com.baeldung.mapstruct.mappingCollections.dto.EmployeeDTO;
+import com.baeldung.mapstruct.mappingCollections.model.Employee;
+import org.mapstruct.Mapper;
+
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+@Mapper
+public interface EmployeeMapper {
+
+    List<EmployeeDTO> map(List<Employee> employees);
+
+    Set<EmployeeDTO> map(Set<Employee> employees);
+
+    Map<String, EmployeeDTO> map(Map<String, Employee> idEmployeeMap);
+}

mapstruct/src/main/java/com/baeldung/mapstruct/mappingCollections/model/Company.java

@@ -0,0 +1,16 @@
+package com.baeldung.mapstruct.mappingCollections.model;
+
+import java.util.List;
+
+public class Company {
+
+    private List<Employee> employees;
+
+    public List<Employee> getEmployees() {
+        return employees;
+    }
+
+    public void setEmployees(List<Employee> employees) {
+        this.employees = employees;
+    }
+}

mapstruct/src/main/java/com/baeldung/mapstruct/mappingCollections/model/Employee.java

@@ -0,0 +1,28 @@
+package com.baeldung.mapstruct.mappingCollections.model;
+
+public class Employee {
+
+    private String firstName;
+    private String lastName;
+
+    public Employee(String firstName, String lastName) {
+        this.firstName = firstName;
+        this.lastName = lastName;
+    }
+
+    public String getFirstName() {
+        return firstName;
+    }
+
+    public void setFirstName(String firstName) {
+        this.firstName = firstName;
+    }
+
+    public String getLastName() {
+        return lastName;
+    }
+
+    public void setLastName(String lastName) {
+        this.lastName = lastName;
+    }
+}

mapstruct/src/test/java/com/baeldung/mapstruct/mappingCollections/mapper/CompanyMapperAdderPreferredUnitTest.java

@@ -0,0 +1,32 @@
+package com.baeldung.mapstruct.mappingCollections.mapper;
+
+import com.baeldung.mapstruct.mappingCollections.dto.CompanyDTO;
+import com.baeldung.mapstruct.mappingCollections.dto.EmployeeDTO;
+import com.baeldung.mapstruct.mappingCollections.model.Company;
+import com.baeldung.mapstruct.mappingCollections.model.Employee;
+import org.junit.jupiter.api.Test;
+import org.mapstruct.factory.Mappers;
+
+import java.util.Collections;
+import java.util.List;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+class CompanyMapperAdderPreferredUnitTest {
+
+    private CompanyMapperAdderPreferred companyMapper = Mappers.getMapper(CompanyMapperAdderPreferred.class);
+
+    @Test
+    void whenMappingToCompanyDTO_thenExpectCorrectMappingResult() {
+        Employee employee = new Employee("John", "Doe");
+        Company company = new Company();
+        company.setEmployees(Collections.singletonList(employee));
+
+        CompanyDTO result = companyMapper.map(company);
+
+        List<EmployeeDTO> employees = result.getEmployees();
+        assertThat(employees).hasSize(1);
+        assertThat(employees.get(0).getFirstName()).isEqualTo("John");
+        assertThat(employees.get(0).getLastName()).isEqualTo("Doe");
+    }
+}

mapstruct/src/test/java/com/baeldung/mapstruct/mappingCollections/mapper/CompanyMapperUnitTest.java

@@ -0,0 +1,32 @@
+package com.baeldung.mapstruct.mappingCollections.mapper;
+
+import com.baeldung.mapstruct.mappingCollections.dto.CompanyDTO;
+import com.baeldung.mapstruct.mappingCollections.dto.EmployeeDTO;
+import com.baeldung.mapstruct.mappingCollections.model.Company;
+import com.baeldung.mapstruct.mappingCollections.model.Employee;
+import org.junit.jupiter.api.Test;
+import org.mapstruct.factory.Mappers;
+
+import java.util.Collections;
+import java.util.List;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+class CompanyMapperUnitTest {
+
+    private CompanyMapper companyMapper = Mappers.getMapper(CompanyMapper.class);
+
+    @Test
+    void whenMappingToCompanyDTO_thenExpectCorrectMappingResult() {
+        Employee employee = new Employee("John", "Doe");
+        Company company = new Company();
+        company.setEmployees(Collections.singletonList(employee));
+
+        CompanyDTO result = companyMapper.map(company);
+
+        List<EmployeeDTO> employees = result.getEmployees();
+        assertThat(employees).hasSize(1);
+        assertThat(employees.get(0).getFirstName()).isEqualTo("John");
+        assertThat(employees.get(0).getLastName()).isEqualTo("Doe");
+    }
+}

mapstruct/src/test/java/com/baeldung/mapstruct/mappingCollections/mapper/EmployeeFullNameMapperUnitTest.java

@@ -0,0 +1,26 @@
+package com.baeldung.mapstruct.mappingCollections.mapper;
+
+import com.baeldung.mapstruct.mappingCollections.dto.EmployeeFullNameDTO;
+import com.baeldung.mapstruct.mappingCollections.model.Employee;
+import org.junit.jupiter.api.Test;
+import org.mapstruct.factory.Mappers;
+
+import java.util.Collections;
+import java.util.List;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+class EmployeeFullNameMapperUnitTest {
+
+    private EmployeeFullNameMapper employeeMapper = Mappers.getMapper(EmployeeFullNameMapper.class);
+
+    @Test
+    void whenMappingToEmployeeFullNameDTOList_thenExpectCorrectMappingResult() {
+        Employee employee = new Employee("John", "Doe");
+
+        List<EmployeeFullNameDTO> result = employeeMapper.map(Collections.singletonList(employee));
+
+        assertThat(result).hasSize(1);
+        assertThat(result.get(0).getFullName()).isEqualTo("John Doe");
+    }
+}

mapstruct/src/test/java/com/baeldung/mapstruct/mappingCollections/mapper/EmployeeMapperUnitTest.java

@@ -0,0 +1,51 @@
+package com.baeldung.mapstruct.mappingCollections.mapper;
+
+import com.baeldung.mapstruct.mappingCollections.dto.EmployeeDTO;
+import com.baeldung.mapstruct.mappingCollections.model.Employee;
+import org.junit.jupiter.api.Test;
+import org.mapstruct.factory.Mappers;
+
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+class EmployeeMapperUnitTest {
+
+    private EmployeeMapper employeeMapper = Mappers.getMapper(EmployeeMapper.class);
+
+    @Test
+    void whenMappingToEmployeeDTOList_thenExpectCorrectMappingResult() {
+        Employee employee = new Employee("John", "Doe");
+
+        List<EmployeeDTO> result = employeeMapper.map(Collections.singletonList(employee));
+
+        assertThat(result).hasSize(1);
+        assertThat(result.get(0).getFirstName()).isEqualTo("John");
+        assertThat(result.get(0).getLastName()).isEqualTo("Doe");
+    }
+
+    @Test
+    void whenMappingToEmployeeDTOSet_thenExpectCorrectMappingResult() {
+        Employee employee = new Employee("John", "Doe");
+
+        Set<EmployeeDTO> result = employeeMapper.map(Collections.singleton(employee));
+
+        assertThat(result).hasSize(1);
+        assertThat(result.iterator().next().getFirstName()).isEqualTo("John");
+        assertThat(result.iterator().next().getLastName()).isEqualTo("Doe");
+    }
+
+    @Test
+    void whenMappingToEmployeeDTOMap_thenExpectCorrectMappingResult() {
+        Employee employee = new Employee("John", "Doe");
+
+        Map<String, EmployeeDTO> result = employeeMapper.map(Collections.singletonMap("1", employee));
+
+        assertThat(result).hasSize(1);
+        assertThat(result.get("1").getFirstName()).isEqualTo("John");
+        assertThat(result.get("1").getLastName()).isEqualTo("Doe");
+    }
+}

patterns/design-patterns-behavioral-2/src/main/java/com/baeldung/observer/IObservable.kt

@@ -1,18 +0,0 @@
-package com.baeldung.observer
-
-import java.util.ArrayList
-
-interface IObservable {
-    val observers: ArrayList<IObserver>
-    fun add(observer: IObserver) {
-        observers.add(observer)
-    }
-
-    fun remove(observer: IObserver) {
-        observers.remove(observer)
-    }
-
-    fun sendUpdateEvent() {
-        observers.forEach { it.update() }
-    }
-}

patterns/design-patterns-behavioral-2/src/main/java/com/baeldung/observer/IObserver.kt

@@ -1,5 +0,0 @@
-package com.baeldung.observer
-
-interface IObserver {
-    fun update()
-}

patterns/design-patterns-behavioral-2/src/main/java/com/baeldung/observer/delegates/BaeldungNewsletter.kt

@@ -1,10 +0,0 @@
-package com.baeldung.observer.delegates
-
-import kotlin.properties.Delegates
-
-class BaeldungNewsletter {
-    val newestArticleObservers = mutableListOf<(String) -> Unit>()
-    var newestArticleUrl: String by Delegates.observable("") { _, _, newValue ->
-        newestArticleObservers.forEach { it(newValue) }
-    }
-}

patterns/design-patterns-behavioral-2/src/main/java/com/baeldung/observer/delegates/BaeldungReader.kt

@@ -1,8 +0,0 @@
-package com.baeldung.observer.delegates
-
-fun main() {
-    val newsletter = BaeldungNewsletter()
-    newsletter.newestArticleObservers.add { newestArticleUrl ->
-        println("New Baeldung article: ${newestArticleUrl}")
-    }
-}

patterns/design-patterns-behavioral-2/src/main/java/com/baeldung/observer/standard/BaeldungNewsletter.kt

@@ -1,14 +0,0 @@
-package com.baeldung.observer.standard
-
-import com.baeldung.observer.IObservable
-import com.baeldung.observer.IObserver
-import java.util.ArrayList
-
-class BaeldungNewsletter : IObservable {
-    override val observers: ArrayList<IObserver> = ArrayList()
-    var newestArticleUrl = ""
-        set(value) {
-            field = value
-            sendUpdateEvent()
-        }
-}

patterns/design-patterns-behavioral-2/src/main/java/com/baeldung/observer/standard/BaeldungReader.kt

@@ -1,9 +0,0 @@
-package com.baeldung.observer.standard
-
-import com.baeldung.observer.IObserver
-
-class BaeldungReader(private var newsletter: BaeldungNewsletter) : IObserver {
-    override fun update() {
-        println("New Baeldung article: ${newsletter.newestArticleUrl}")
-    }
-}

persistence-modules/r2dbc/pom.xml

@@ -10,10 +10,10 @@
     <description>Sample R2DBC Project</description>
 
     <parent>
-        <groupId>org.springframework.boot</groupId>
+        <groupId>com.baeldung</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
+        <artifactId>parent-boot-2</artifactId>
-        <version>2.1.6.RELEASE</version>
+        <version>0.0.1-SNAPSHOT</version>
-        <relativePath/> <!-- lookup parent from repository -->
+        <relativePath>../../parent-boot-2</relativePath>
 	</parent>
 
     <dependencies>

persistence-modules/r2dbc/src/test/java/com/baeldung/examples/r2dbc/R2dbcExampleApplicationIntegrationTest.java

@@ -19,7 +19,7 @@ import reactor.core.publisher.Flux;
 
 @RunWith(SpringRunner.class)
 @SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
-public class R2dbcExampleApplicationTests {
+public class R2dbcExampleApplicationIntegrationTest {
     
     
     @Autowired

spring-boot-modules/spring-boot-properties-2/src/main/java/com/baeldung/properties/yamlmap/factory/YamlPropertySourceFactory.java

@@ -1,25 +0,0 @@
-package com.baeldung.properties.yamlmap.factory;
-
-import org.springframework.beans.factory.config.YamlPropertiesFactoryBean;
-import org.springframework.core.env.PropertiesPropertySource;
-import org.springframework.core.env.PropertySource;
-import org.springframework.core.io.support.EncodedResource;
-import org.springframework.core.io.support.PropertySourceFactory;
-
-import java.io.IOException;
-import java.util.Properties;
-
-public class YamlPropertySourceFactory implements PropertySourceFactory {
-
-    @Override
-    public PropertySource<?> createPropertySource(String name, EncodedResource encodedResource) throws IOException {
-        YamlPropertiesFactoryBean factory = new YamlPropertiesFactoryBean();
-        factory.setResources(encodedResource.getResource());
-
-        Properties properties = factory.getObject();
-
-        return new PropertiesPropertySource(encodedResource.getResource()
-            .getFilename(), properties);
-    }
-
-}

spring-boot-modules/spring-boot-properties-2/src/main/java/com/baeldung/properties/yamlmap/pojo/ServerProperties.java

@@ -4,13 +4,9 @@ import java.util.List;
 import java.util.Map;
 
 import org.springframework.boot.context.properties.ConfigurationProperties;
-import org.springframework.context.annotation.PropertySource;
 import org.springframework.stereotype.Component;
 
-import com.baeldung.properties.yamlmap.factory.YamlPropertySourceFactory;
-
 @Component
-@PropertySource(value = "classpath:server.yml", factory = YamlPropertySourceFactory.class)
 @ConfigurationProperties(prefix = "server")
 public class ServerProperties {
 

spring-cloud/spring-cloud-circuit-breaker/pom.xml

@@ -16,14 +16,14 @@
 
     <repositories>
         <repository>
-            <id>spring-snapshots</id>
+            <id>spring-release</id>
-            <name>Spring Snapshots</name>
+            <name>Spring Release</name>
-            <url>https://repo.spring.io/libs-snapshot</url>
+            <url>https://repo.spring.io/release</url>
             <snapshots>
-                <enabled>true</enabled>
+                <enabled>false</enabled>
             </snapshots>
             <releases>
-                <enabled>false</enabled>
+                <enabled>true</enabled>
             </releases>
         </repository>
     </repositories>

spring-cloud/spring-cloud-stream/spring-cloud-stream-kafka/pom.xml

@@ -8,9 +8,10 @@
     <description>Simple Spring Cloud Stream</description>
 
     <parent>
-        <groupId>org.springframework.boot</groupId>
+        <groupId>com.baeldung</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
+        <artifactId>parent-boot-2</artifactId>
-        <version>2.1.5.RELEASE</version>
+        <version>0.0.1-SNAPSHOT</version>
+        <relativePath>../../../parent-boot-2</relativePath>
     </parent>
 
     <dependencyManagement>

spring-cloud/spring-cloud-stream/spring-cloud-stream-kinesis/pom.xml

@@ -7,10 +7,10 @@
     <name>spring-cloud-stream-kinesis</name>
 
     <parent>
-        <groupId>org.springframework.boot</groupId>
+        <groupId>com.baeldung</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
+        <artifactId>parent-boot-2</artifactId>
-        <version>2.1.8.RELEASE</version>
+        <version>0.0.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../../../parent-boot-2</relativePath>
     </parent>
 
     <dependencies>

structurizr/pom.xml

@@ -42,7 +42,7 @@
     <properties>
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
-        <structurizr.version>1.0.0-RC5</structurizr.version>
+        <structurizr.version>1.0.0</structurizr.version>
     </properties>
 
 </project>

structurizr/src/main/java/com/baeldung/structurizr/StructurizrSimple.java

@@ -2,6 +2,8 @@ package com.baeldung.structurizr;
 
 import java.io.File;
 import java.io.StringWriter;
+import java.util.HashSet;
+import java.util.Set;
 
 import com.structurizr.Workspace;
 import com.structurizr.analysis.ComponentFinder;
@@ -40,16 +42,32 @@ public class StructurizrSimple {
         addContainers(workspace);
         addComponents(workspace);
         addSpringComponents(workspace);
-        exportToPlantUml(workspace.getViews().getViewWithKey(SOFTWARE_SYSTEM_VIEW));
+        exportToPlantUml(findViewWithKey(workspace.getViews(), SOFTWARE_SYSTEM_VIEW));
-        exportToPlantUml(workspace.getViews().getViewWithKey(CONTAINER_VIEW));
+        exportToPlantUml(findViewWithKey(workspace.getViews(), CONTAINER_VIEW));
-        exportToPlantUml(workspace.getViews().getViewWithKey(COMPONENT_VIEW));
+        exportToPlantUml(findViewWithKey(workspace.getViews(), COMPONENT_VIEW));
 
-        exportToPlantUml(workspace.getViews().getViewWithKey(JVM2_COMPONENT_VIEW));
+        exportToPlantUml(findViewWithKey(workspace.getViews(), JVM2_COMPONENT_VIEW));
 
         addStyles(workspace.getViews());
         //uploadToExternal(workspace);
     }
     
+    private static View findViewWithKey(ViewSet viewSet, String key) {
+        if (key == null) {
+            throw new IllegalArgumentException("A key must be specified.");
+        }
+
+        Set<View> views = new HashSet<>();
+        views.addAll(viewSet.getSystemLandscapeViews());
+        views.addAll(viewSet.getSystemContextViews());
+        views.addAll(viewSet.getContainerViews());
+        views.addAll(viewSet.getComponentViews());
+        views.addAll(viewSet.getDynamicViews());
+        views.addAll(viewSet.getDeploymentViews());
+
+        return views.stream().filter(v -> key.equals(v.getKey())).findFirst().orElse(null);
+    }
+
     private static void addSpringComponents(Workspace workspace) throws Exception {
         Container jvm2 = workspace.getModel().getSoftwareSystemWithName(PAYMENT_TERMINAL).getContainerWithName("JVM-2");
         findComponents(jvm2);

testing-modules/selenium-junit-testng/pom.xml

@@ -1,5 +1,6 @@
 <?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"
+<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>
     <artifactId>selenium-junit-testng</artifactId>
@@ -40,35 +41,30 @@
             <artifactId>hamcrest-all</artifactId>
             <version>${hamcrest-all.version}</version>
         </dependency>
+        <dependency>
+            <groupId>ru.yandex.qatools.ashot</groupId>
+            <artifactId>ashot</artifactId>
+            <version>${ashot.version}</version>
+        </dependency>
     </dependencies>
 
     <build>
-        <sourceDirectory>src</sourceDirectory>
+        <resources>
+            <resource>
+                <directory>src/main/resources</directory>
+                <filtering>true</filtering>
+            </resource>
+            <resource>
+                <directory>src/test/resources</directory>
+                <filtering>true</filtering>
+            </resource>
+        </resources>
     </build>
 
-    <profiles>
-        <profile>
-            <id>live</id>
-            <build>
-                <plugins>
-                    <plugin>
-                        <groupId>org.apache.maven.plugins</groupId>
-                        <artifactId>maven-surefire-plugin</artifactId>
-                        <version>${maven-surefire-plugin.version}</version>
-                        <configuration>
-                            <includes>
-                                <include>**/*LiveTest.java</include>
-                            </includes>
-                        </configuration>
-                    </plugin>
-                </plugins>
-            </build>
-        </profile>
-    </profiles>
-
     <properties>
         <testng.version>6.10</testng.version>
         <selenium-java.version>3.4.0</selenium-java.version>
+        <ashot.version>1.5.4</ashot.version>
     </properties>
 
 </project>

testing-modules/selenium-junit-testng/src/main/java/com/baeldung/selenium/SeleniumExample.java

@@ -1,14 +1,12 @@
-package main.java.com.baeldung.selenium;
+package com.baeldung.selenium;
-
-import main.java.com.baeldung.selenium.config.SeleniumConfig;
-import org.openqa.selenium.By;
-import org.openqa.selenium.WebDriver;
-import org.openqa.selenium.WebElement;
-import org.openqa.selenium.firefox.FirefoxDriver;
-import org.openqa.selenium.interactions.Actions;
 
 import java.util.List;
-import java.util.concurrent.TimeUnit;
+
+import org.openqa.selenium.By;
+import org.openqa.selenium.WebElement;
+import org.openqa.selenium.interactions.Actions;
+
+import com.baeldung.selenium.config.SeleniumConfig;
 
 public class SeleniumExample {
 
@@ -17,15 +15,18 @@ public class SeleniumExample {
 
     public SeleniumExample() {
         config = new SeleniumConfig();
-        config.getDriver().get(url);
+        config.getDriver()
+            .get(url);
     }
 
     public void closeWindow() {
-        this.config.getDriver().close();
+        this.config.getDriver()
+            .close();
     }
 
     public String getTitle() {
-        return this.config.getDriver().getTitle();
+        return this.config.getDriver()
+            .getTitle();
     }
 
     public void getAboutBaeldungPage() {
@@ -35,7 +36,8 @@ public class SeleniumExample {
     }
 
     private void closeOverlay() {
-        List<WebElement> webElementList = this.config.getDriver().findElements(By.tagName("a"));
+        List<WebElement> webElementList = this.config.getDriver()
+            .findElements(By.tagName("a"));
         if (webElementList != null) {
             webElementList.stream()
                 .filter(webElement -> "Close".equalsIgnoreCase(webElement.getAttribute("title")))
@@ -46,18 +48,23 @@ public class SeleniumExample {
     }
 
     private void clickAboutLink() {
-        this.config.getDriver().findElement(By.partialLinkText("About")).click();
+        Actions actions = new Actions(config.getDriver());
+        WebElement aboutElement = this.config.getDriver()
+            .findElement(By.id("menu-item-6138"));
+        
+        actions.moveToElement(aboutElement).perform();
     }
 
     private void clickAboutUsLink() {
-        Actions builder = new Actions(config.getDriver());
+        WebElement element = this.config.getDriver()
-        WebElement element = this.config.getDriver().findElement(By.partialLinkText("About Baeldung."));
+            .findElement(By.partialLinkText("About Baeldung."));
-        builder.moveToElement(element).build().perform();
+        element.click();
     }
 
     public boolean isAuthorInformationAvailable() {
         return this.config.getDriver()
-                .findElement(By.cssSelector("article > .row > div"))
+            .getPageSource()
-                .isDisplayed();
+            .contains("Hey ! I'm Eugen");
     }
+
 }

testing-modules/selenium-junit-testng/src/main/java/com/baeldung/selenium/config/SeleniumConfig.java

@@ -1,17 +1,14 @@
-package main.java.com.baeldung.selenium.config;
+package com.baeldung.selenium.config;
+
+import java.io.File;
+import java.util.concurrent.TimeUnit;
 
 import org.openqa.selenium.Capabilities;
 import org.openqa.selenium.WebDriver;
 import org.openqa.selenium.WebElement;
-import org.openqa.selenium.chrome.ChromeDriver;
 import org.openqa.selenium.firefox.FirefoxDriver;
 import org.openqa.selenium.remote.DesiredCapabilities;
 
-import java.io.File;
-import java.util.concurrent.TimeUnit;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
 public class SeleniumConfig {
 
     private WebDriver driver;
@@ -19,15 +16,17 @@ public class SeleniumConfig {
     public SeleniumConfig() {
         Capabilities capabilities = DesiredCapabilities.firefox();
         driver = new FirefoxDriver(capabilities);
-        driver.manage().timeouts().implicitlyWait(5, TimeUnit.SECONDS);
+        driver.manage()
+            .timeouts()
+            .implicitlyWait(5, TimeUnit.SECONDS);
     }
 
     static {
         System.setProperty("webdriver.gecko.driver", findFile("geckodriver.mac"));
     }
 
-    static private String findFile(String filename) {
+    private static String findFile(String filename) {
-        String paths[] = {"", "bin/", "target/classes"}; // if you have chromedriver somewhere else on the path, then put it here.
+        String[] paths = { "", "bin/", "target/classes" }; // if you have chromedriver somewhere else on the path, then put it here.
         for (String path : paths) {
             if (new File(path + filename).exists())
                 return path + filename;
@@ -40,7 +39,8 @@ public class SeleniumConfig {
     }
 
     public void navigateTo(String url) {
-        driver.navigate().to(url);
+        driver.navigate()
+            .to(url);
     }
 
     public void clickElement(WebElement element) {

testing-modules/selenium-junit-testng/src/main/java/com/baeldung/selenium/models/BaeldungAbout.java

@@ -1,7 +1,7 @@
-package main.java.com.baeldung.selenium.models;
+package com.baeldung.selenium.models;
 
-import main.java.com.baeldung.selenium.config.SeleniumConfig;
+import com.baeldung.selenium.config.SeleniumConfig;
-import main.java.com.baeldung.selenium.pages.BaeldungAboutPage;
+import com.baeldung.selenium.pages.BaeldungAboutPage;
 import org.openqa.selenium.support.PageFactory;
 
 public class BaeldungAbout {

testing-modules/selenium-junit-testng/src/main/java/com/baeldung/selenium/pages/BaeldungAboutPage.java

@@ -1,4 +1,4 @@
-package main.java.com.baeldung.selenium.pages;
+package com.baeldung.selenium.pages;
 
 import org.openqa.selenium.WebElement;
 import org.openqa.selenium.support.FindBy;

testing-modules/selenium-junit-testng/src/main/java/com/baeldung/selenium/pages/BaeldungHomePage.java

@@ -1,6 +1,6 @@
-package main.java.com.baeldung.selenium.pages;
+package com.baeldung.selenium.pages;
 
-import main.java.com.baeldung.selenium.config.SeleniumConfig;
+import com.baeldung.selenium.config.SeleniumConfig;
 import org.openqa.selenium.WebElement;
 import org.openqa.selenium.support.FindBy;
 import org.openqa.selenium.support.PageFactory;
@@ -8,7 +8,7 @@ import org.openqa.selenium.support.PageFactory;
 public class BaeldungHomePage {
 
     private SeleniumConfig config;
-    @FindBy(css=".header--menu > a")
+    @FindBy(css = ".nav--logo_mobile")
     private WebElement title;
     @FindBy(css = ".menu-start-here > a")
     private WebElement startHere;

testing-modules/selenium-junit-testng/src/main/java/com/baeldung/selenium/pages/StartHerePage.java

@@ -1,6 +1,6 @@
-package main.java.com.baeldung.selenium.pages;
+package com.baeldung.selenium.pages;
 
-import main.java.com.baeldung.selenium.config.SeleniumConfig;
+import com.baeldung.selenium.config.SeleniumConfig;
 import org.openqa.selenium.WebElement;
 import org.openqa.selenium.support.FindBy;
 

testing-modules/selenium-junit-testng/src/test/java/com/baeldung/selenium/clickusingjavascript/SeleniumJavaScriptClickLiveTest.java

@@ -1,4 +1,4 @@
-package java.com.baeldung.selenium.clickusingjavascript;
+package com.baeldung.selenium.clickusingjavascript;
 
 import org.junit.After;
 import org.junit.Before;
@@ -14,16 +14,18 @@ import org.openqa.selenium.support.ui.WebDriverWait;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;
 
-public class SeleniumJavaScriptClickTest {
+import java.io.File;
+
+public class SeleniumJavaScriptClickLiveTest {
 
     private WebDriver driver;
     private WebDriverWait wait;
 
     @Before
     public void setUp() {
-        System.setProperty("webdriver.chrome.driver", "chromedriver.exe");
+        System.setProperty("webdriver.chrome.driver", new File("src/main/resources/chromedriver.mac").getAbsolutePath());
         driver = new ChromeDriver();
-        wait = new WebDriverWait(driver, 5000);
+        wait = new WebDriverWait(driver, 20);
     }
 
     @After
@@ -37,19 +39,21 @@ public class SeleniumJavaScriptClickTest {
         String title = driver.getTitle();
         assertEquals("Baeldung | Java, Spring and Web Development tutorials", title);
 
-        wait.until(ExpectedConditions.elementToBeClickable(By.className("menu-search")));
+        wait.until(ExpectedConditions.elementToBeClickable(By.className("nav--menu_item_anchor")));
-        WebElement searchButton = driver.findElement(By.className("menu-search"));
+        WebElement searchButton = driver.findElement(By.className("nav--menu_item_anchor"));
         clickElement(searchButton);
 
         wait.until(ExpectedConditions.elementToBeClickable(By.id("search")));
         WebElement searchInput = driver.findElement(By.id("search"));
         searchInput.sendKeys("Selenium");
 
-        wait.until(ExpectedConditions.elementToBeClickable(By.className("btn-search")));
+        wait.until(ExpectedConditions.elementToBeClickable(By.cssSelector(".btn-search")));
-        WebElement seeSearchResultsButton = driver.findElement(By.className("btn-search"));
+        WebElement seeSearchResultsButton = driver.findElement(By.cssSelector(".btn-search"));
         clickElement(seeSearchResultsButton);
 
-        int seleniumPostsCount = driver.findElements(By.className("post")).size();
+        wait.until(ExpectedConditions.presenceOfAllElementsLocatedBy(By.className("post")));
+        int seleniumPostsCount = driver.findElements(By.className("post"))
+            .size();
         assertTrue(seleniumPostsCount > 0);
     }
 

testing-modules/selenium-junit-testng/src/test/java/com/baeldung/selenium/cookies/SeleniumCookiesJUnitLiveTest.java

@@ -1,4 +1,16 @@
-package test.java.com.baeldung.selenium.junit;
+package com.baeldung.selenium.cookies;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.containsString;
+import static org.hamcrest.Matchers.empty;
+import static org.hamcrest.Matchers.equalTo;
+import static org.hamcrest.Matchers.is;
+import static org.hamcrest.Matchers.not;
+import static org.hamcrest.Matchers.nullValue;
+
+import java.io.File;
+import java.util.Set;
+import java.util.concurrent.TimeUnit;
 
 import org.junit.After;
 import org.junit.Before;
@@ -9,12 +21,6 @@ import org.openqa.selenium.WebDriver;
 import org.openqa.selenium.firefox.FirefoxDriver;
 import org.openqa.selenium.remote.DesiredCapabilities;
 
-import java.util.Set;
-import java.util.concurrent.TimeUnit;
-
-import static org.hamcrest.MatcherAssert.assertThat;
-import static org.hamcrest.Matchers.*;
-
 public class SeleniumCookiesJUnitLiveTest {
 
     private WebDriver driver;
@@ -22,11 +28,21 @@ public class SeleniumCookiesJUnitLiveTest {
 
     @Before
     public void setUp() {
+        System.setProperty("webdriver.gecko.driver", findFile("geckodriver.mac"));
+        
         Capabilities capabilities = DesiredCapabilities.firefox();
         driver = new FirefoxDriver(capabilities);
         navUrl = "https://baeldung.com";
         driver.manage().timeouts().implicitlyWait(5, TimeUnit.SECONDS);
-        System.setProperty("webdriver.gecko.driver", "geckodriver.exe");
+    }
+    
+    private static String findFile(String filename) {
+        String[] paths = { "", "bin/", "target/classes" }; // if you have chromedriver somewhere else on the path, then put it here.
+        for (String path : paths) {
+            if (new File(path + filename).exists())
+                return path + filename;
+        }
+        return "";
     }
 
     @After

testing-modules/selenium-junit-testng/src/test/java/com/baeldung/selenium/junit/SeleniumWithJUnitLiveTest.java

@@ -1,16 +1,21 @@
-package test.java.com.baeldung.selenium.junit;
+package com.baeldung.selenium.junit;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
+import java.io.IOException;
 
-import main.java.com.baeldung.selenium.SeleniumExample;
 import org.junit.AfterClass;
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-import static org.testng.Assert.*;
+import com.baeldung.selenium.SeleniumExample;
 
 public class SeleniumWithJUnitLiveTest {
 
     private static SeleniumExample seleniumExample;
-    private String expectedTitle = "Baeldung | Java, Spring and Web Development tutorials";
+    private String expectedTitle = "About Baeldung | Baeldung";
 
     @BeforeClass
     public static void setUp() {
@@ -18,7 +23,7 @@ public class SeleniumWithJUnitLiveTest {
     }
 
     @AfterClass
-    public static void tearDown() {
+    public static void tearDown() throws IOException {
         seleniumExample.closeWindow();
     }
 

testing-modules/selenium-junit-testng/src/test/java/com/baeldung/selenium/pages/SeleniumPageObjectLiveTest.java

@@ -1,9 +1,9 @@
-package test.java.com.baeldung.selenium.junit;
+package com.baeldung.selenium.pages;
 
-import main.java.com.baeldung.selenium.config.SeleniumConfig;
+import com.baeldung.selenium.config.SeleniumConfig;
-import main.java.com.baeldung.selenium.models.BaeldungAbout;
+import com.baeldung.selenium.models.BaeldungAbout;
-import main.java.com.baeldung.selenium.pages.BaeldungHomePage;
+import com.baeldung.selenium.pages.BaeldungHomePage;
-import main.java.com.baeldung.selenium.pages.StartHerePage;
+import com.baeldung.selenium.pages.StartHerePage;
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;

testing-modules/selenium-junit-testng/src/test/java/com/baeldung/selenium/screenshot/TakeScreenShotSeleniumLiveTest.java

@@ -0,0 +1,85 @@
+package com.baeldung.selenium.screenshot;
+
+import static org.junit.Assert.assertTrue;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.concurrent.TimeUnit;
+
+import javax.imageio.ImageIO;
+
+import org.apache.commons.io.FileUtils;
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.openqa.selenium.By;
+import org.openqa.selenium.Capabilities;
+import org.openqa.selenium.OutputType;
+import org.openqa.selenium.TakesScreenshot;
+import org.openqa.selenium.WebElement;
+import org.openqa.selenium.chrome.ChromeDriver;
+import org.openqa.selenium.remote.DesiredCapabilities;
+
+import ru.yandex.qatools.ashot.AShot;
+import ru.yandex.qatools.ashot.Screenshot;
+import ru.yandex.qatools.ashot.coordinates.WebDriverCoordsProvider;
+import ru.yandex.qatools.ashot.shooting.ShootingStrategies;
+
+public class TakeScreenShotSeleniumLiveTest {
+
+    private static ChromeDriver driver;
+
+    @BeforeClass
+    public static void setUp() {
+        System.setProperty("webdriver.chrome.driver", resolveResourcePath("chromedriver.mac"));
+
+        Capabilities capabilities = DesiredCapabilities.chrome();
+        driver = new ChromeDriver(capabilities);
+        driver.manage()
+            .timeouts()
+            .implicitlyWait(5, TimeUnit.SECONDS);
+
+        driver.get("http://www.google.com/");
+    }
+
+    @AfterClass
+    public static void tearDown() throws IOException {
+        driver.close();
+
+        System.clearProperty("webdriver.chrome.driver");
+    }
+
+    @Test
+    public void whenGoogleIsLoaded_thenCaptureScreenshot() throws IOException {
+        takeScreenshot(resolveTestResourcePath("google-home.png"));
+
+        assertTrue(new File(resolveTestResourcePath("google-home.png")).exists());
+    }
+
+    @Test
+    public void whenGoogleIsLoaded_thenCaptureLogo() throws IOException {
+        WebElement logo = driver.findElement(By.id("hplogo"));
+
+        Screenshot screenshot = new AShot().shootingStrategy(ShootingStrategies.viewportPasting(1000))
+            .coordsProvider(new WebDriverCoordsProvider())
+            .takeScreenshot(driver, logo);
+
+        ImageIO.write(screenshot.getImage(), "jpg", new File(resolveTestResourcePath("google-logo.png")));
+        assertTrue(new File(resolveTestResourcePath("google-logo.png")).exists());
+    }
+
+    public void takeScreenshot(String pathname) throws IOException {
+        File src = ((TakesScreenshot) driver).getScreenshotAs(OutputType.FILE);
+        FileUtils.copyFile(src, new File(pathname));
+    }
+
+    private static String resolveResourcePath(String filename) {
+        File file = new File("src/main/resources/" + filename);
+        return file.getAbsolutePath();
+    }
+
+    private static String resolveTestResourcePath(String filename) {
+        File file = new File("src/test/resources/" + filename);
+        return file.getAbsolutePath();
+    }
+}

testing-modules/selenium-junit-testng/src/test/java/com/baeldung/selenium/testng/SeleniumWithTestNGLiveTest.java

@@ -1,16 +1,19 @@
-package test.java.com.baeldung.selenium.testng;
+package com.baeldung.selenium.testng;
+
+import com.baeldung.selenium.SeleniumExample;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
 
-import main.java.com.baeldung.selenium.SeleniumExample;
 import org.testng.annotations.AfterSuite;
 import org.testng.annotations.BeforeSuite;
 import org.testng.annotations.Test;
 
-import static org.testng.Assert.*;
-
 public class SeleniumWithTestNGLiveTest {
 
     private SeleniumExample seleniumExample;
-    private String expectedTitle = "Baeldung | Java, Spring and Web Development tutorials";
+    private String expectedTitle = "About Baeldung | Baeldung";
 
     @BeforeSuite
     public void setUp() {