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Bael 7317 (#15415) 

* BAEL-7226: Code for the improvements of the Percentages article.

* BAEL-7226: Rename Test to follow the convention

* BAEL-7317: Update the code to the latest versions of Spock, Groovy and the maven matching configuration

* BAEL-7317: Add code for the article improvements
This commit is contained in:
Oscar Mauricio Forero Carrillo 2023-12-30 09:42:21 +01:00 committed by GitHub
parent f471384958
commit 164ef67325
10 changed files with 166 additions and 8 deletions
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39
testing-modules/groovy-spock/pom.xml
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@ -15,6 +15,12 @@
<version>1.0.0-SNAPSHOT</version>
</parent>
<properties>
<spock-core.version>2.4-M1-groovy-4.0</spock-core.version>
<groovy-all.version>4.0.16</groovy-all.version>
<gmavenplus-plugin.version>3.0.2</gmavenplus-plugin.version>
</properties>
<dependencies>
<dependency>
<groupId>org.spockframework</groupId>
@ -23,9 +29,10 @@
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.codehaus.groovy</groupId>
<groupId>org.apache.groovy</groupId>
<artifactId>groovy-all</artifactId>
<version>${groovy-all.version}</version>
<type>pom</type>
</dependency>
</dependencies>
@ -39,18 +46,34 @@
<execution>
<goals>
<goal>compile</goal>
<goal>testCompile</goal>
<goal>compileTests</goal>
</goals>
</execution>
</executions>
<configuration>
<testSources>
<testSource>
<directory>${project.basedir}/src/test/groovy</directory>
<includes>
<include>**/*.groovy</include>
</includes>
</testSource>
</testSources>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>3.2.2</version>
<configuration>
<testSourceDirectory>src/test/groovy</testSourceDirectory>
<includes>
<include>**/*Specification.groovy</include>
<include>**/*Test.groovy</include>
</includes>
</configuration>
</plugin>
</plugins>
</build>
<properties>
<spock-core.version>1.3-groovy-2.4</spock-core.version>
<groovy-all.version>2.4.7</groovy-all.version>
<gmavenplus-plugin.version>1.5</gmavenplus-plugin.version>
</properties>
</project>

11
testing-modules/groovy-spock/src/main/java/mocks/Book.java Normal file
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@ -0,0 +1,11 @@
package mocks;
public class Book {
private String title;
private String author;
Book(String title, String author) {
this.title = title;
this.author = author;
}
}

5
testing-modules/groovy-spock/src/main/java/mocks/BookRepository.java Normal file
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@ -0,0 +1,5 @@
package mocks;
public interface BookRepository {
Book findById(Long id);
}

13
testing-modules/groovy-spock/src/main/java/mocks/BookService.java Normal file
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@ -0,0 +1,13 @@
package mocks;
public class BookService {
private final BookRepository repository;
public BookService(BookRepository repository) {
this.repository = repository;
}
public Book getBookDetails(Long id) {
return repository.findById(id);
}
}

7
testing-modules/groovy-spock/src/main/java/mocks/MessageService.java Normal file
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@ -0,0 +1,7 @@
package mocks;
public class MessageService {
public String fetchMessage() {
return UtilityClass.getMessage();
}
}

26
testing-modules/groovy-spock/src/main/java/mocks/ShoppingCart.java Normal file
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@ -0,0 +1,26 @@
package mocks;
import java.util.HashMap;
import java.util.Map;
public class ShoppingCart {
private final Map<String, Integer> items = new HashMap<>();
private double totalPrice = 0.0;
public void addItem(String item, int quantity) {
items.put(item, items.getOrDefault(item, 0) + quantity);
totalPrice += quantity * 2.00; // Example pricing
}
public int getTotalItems() {
return items.values().stream().mapToInt(Integer::intValue).sum();
}
public double getTotalPrice() {
return totalPrice;
}
public boolean containsItem(String item) {
return items.containsKey(item);
}
}

7
testing-modules/groovy-spock/src/main/java/mocks/UtilityClass.java Normal file
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@ -0,0 +1,7 @@
package mocks;
public class UtilityClass {
public static String getMessage() {
return "Original Message";
}
}

21
testing-modules/groovy-spock/src/test/groovy/extensions/ShoppingCartTest.groovy Normal file
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@ -0,0 +1,21 @@
package extensions
import mocks.ShoppingCart
import spock.lang.Specification
class ShoppingCartTest extends Specification {
def "verify multiple properties of a ShoppingCart"() {
given:
ShoppingCart cart = new ShoppingCart()
cart.addItem("Apple", 3)
cart.addItem("Banana", 2)
expect:
with(cart) {
totalItems == 5
totalPrice == 10.00
items.contains("Apple")
items.contains("Banana")
}
}
}

25
testing-modules/groovy-spock/src/test/groovy/mocks/BookServiceTest.groovy Normal file
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@ -0,0 +1,25 @@
package mocks
import spock.lang.Specification
class BookServiceTest extends Specification {
def "should retrieve book details and verify method calls"() {
given:
def bookRepository = Mock(BookRepository) {
findById(1L) >> new Book("Effective Java", "Joshua Bloch")
findById(2L) >> null
}
def bookService = new BookService(bookRepository)
when:
Book effectiveJava = bookService.getBookDetails(1L)
Book unknownBook = bookService.getBookDetails(2L)
then:
1 * bookRepository.findById(1L)
1 * bookRepository.findById(2L)
effectiveJava.title == "Effective Java"
unknownBook == null
}
}

20
testing-modules/groovy-spock/src/test/groovy/mocks/MessageServiceTest.groovy Normal file
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@ -0,0 +1,20 @@
package mocks
import spock.lang.Specification
class MessageServiceTest extends Specification {
def "should use global mock for UtilityClass"() {
given:
def utilityMock = GroovySpy(UtilityClass, global: true)
utilityMock.getMessage() >> "Mocked Message"
when:
MessageService service = new MessageService()
String message = service.fetchMessage()
then:
1 * utilityMock.getMessage()
message == "Mocked Message"
}
}