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Merge remote-tracking branch 'upstream/master' into BAEL-1657

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This commit is contained in:
Nikhil Khatwani
2018-05-09 18:04:30 +05:30
parent 8d05a42c30 1b8a00e6d4
commit bf04c6bd27
271 changed files with 5179 additions and 1462 deletions
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README.md
+6
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@@ -34,3 +34,9 @@ CI - Jenkins
================================
This tutorials project is being built **[>> HERE](https://rest-security.ci.cloudbees.com/job/tutorials-unit/)**
### Relevant Articles:
================================
- [Apache Maven Standard Directory Layout](http://www.baeldung.com/maven-directory-structure)
- [Apache Maven Tutorial](http://www.baeldung.com/maven)
- [Designing a User Friendly Java Library](http://www.baeldung.com/design-a-user-friendly-java-library)
algorithms/README.md
+2 -1
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@@ -20,4 +20,5 @@
- [A Maze Solver in Java](http://www.baeldung.com/java-solve-maze)
- [Create a Sudoku Solver in Java](http://www.baeldung.com/java-sudoku)
- [Displaying Money Amounts in Words](http://www.baeldung.com/java-money-into-words)
- [A Collaborative Filtering Recommendation System in Java](http://www.baeldung.com/java-collaborative-filtering-recommendations)
- [A Collaborative Filtering Recommendation System in Java](http://www.baeldung.com/java-collaborative-filtering-recommendations)
- [Find All Pairs of Numbers in an Array That Add Up to a Given Sum](http://www.baeldung.com/java-algorithm-number-pairs-sum)
asciidoctor/README.md
+1
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@@ -2,3 +2,4 @@
- [Introduction to Asciidoctor](http://www.baeldung.com/introduction-to-asciidoctor)
- [Generating a Book with Asciidoctor](http://www.baeldung.com/asciidoctor-book)
- [Introduction to Asciidoctor in Java](http://www.baeldung.com/asciidoctor)
aws/README.md
+1
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@@ -8,4 +8,5 @@
- [Multipart Uploads in Amazon S3 with Java](http://www.baeldung.com/aws-s3-multipart-upload)
- [Integration Testing with a Local DynamoDB Instance](http://www.baeldung.com/dynamodb-local-integration-tests)
- [Using the JetS3t Java Client With Amazon S3](http://www.baeldung.com/jets3t-amazon-s3)
- [Managing Amazon SQS Queues in Java](http://www.baeldung.com/aws-queues-java)
cdi/pom.xml
+3 -7
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@@ -8,16 +8,12 @@
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
<artifactId>parent-spring</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../parent-spring</relativePath>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
core-groovy/pom.xml
-6
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@@ -28,12 +28,6 @@
<artifactId>groovy-sql</artifactId>
<version>${groovy-sql.version}</version>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-engine</artifactId>
<version>${junit.jupiter.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.junit.platform</groupId>
<artifactId>junit-platform-runner</artifactId>
core-java-10/src/test/java/com/baeldung/java10/Java10FeaturesUnitTest.java
+61
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@@ -0,0 +1,61 @@
package com.baeldung.java10;
import static org.hamcrest.CoreMatchers.is;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;
import org.junit.Before;
import org.junit.Test;
public class Java10FeaturesUnitTest {
private List<Integer> someIntList;
@Before
public void setup() {
someIntList = new ArrayList<>();
someIntList.add(1);
someIntList.add(2);
someIntList.add(3);
}
@Test
public void whenVarInitWithString_thenGetStringTypeVar() {
var message = "Hello, Java 10";
assertTrue(message instanceof String);
}
@Test
public void whenVarInitWithAnonymous_thenGetAnonymousType() {
var obj = new Object() {};
assertFalse(obj.getClass().equals(Object.class));
}
@Test(expected = UnsupportedOperationException.class)
public void whenModifyCopyOfList_thenThrowsException() {
List<Integer> copyList = List.copyOf(someIntList);
copyList.add(4);
}
@Test(expected = UnsupportedOperationException.class)
public void whenModifyToUnmodifiableList_thenThrowsException() {
List<Integer> evenList = someIntList.stream()
.filter(i -> i % 2 == 0)
.collect(Collectors.toUnmodifiableList());
evenList.add(4);
}
@Test
public void whenListContainsInteger_OrElseThrowReturnsInteger() {
Integer firstEven = someIntList.stream()
.filter(i -> i % 2 == 0)
.findFirst()
.orElseThrow();
is(firstEven).equals(Integer.valueOf(2));
}
}
core-java-8/README.md
+4
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@@ -47,3 +47,7 @@
- [Overview of Java Built-in Annotations](http://www.baeldung.com/java-default-annotations)
- [Finding Min/Max in an Array with Java](http://www.baeldung.com/java-array-min-max)
- [Internationalization and Localization in Java 8](http://www.baeldung.com/java-8-localization)
- [Filtering Kotlin Collections](http://www.baeldung.com/kotlin-filter-collection)
- [How to Find an Element in a List with Java](http://www.baeldung.com/find-list-element-java)
- [Measure Elapsed Time in Java](http://www.baeldung.com/java-measure-elapsed-time)
core-java-8/pom.xml
+3 -8
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@@ -9,17 +9,12 @@
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
<artifactId>parent-java</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../parent-java</relativePath>
</parent>
<dependencies>
<!-- utils -->
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>${guava.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-collections4</artifactId>
core-java-collections/pom.xml
+5 -10
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@@ -8,10 +8,11 @@
<name>core-java-collections</name>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-java</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../parent-java</relativePath>
</parent>
<dependencies>
<dependency>
@@ -25,11 +26,6 @@
<artifactId>collections-generic</artifactId>
<version>${collections-generic.version}</version>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>${guava.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-collections4</artifactId>
@@ -55,7 +51,6 @@
</dependencies>
<properties>
<guava.version>22.0</guava.version>
<commons-lang3.version>3.5</commons-lang3.version>
<commons-collections4.version>4.1</commons-collections4.version>
<collections-generic.version>4.01</collections-generic.version>
core-java-concurrency/pom.xml
+3 -8
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@@ -9,17 +9,12 @@
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
<artifactId>parent-java</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../parent-java</relativePath>
</parent>
<dependencies>
<!-- utils -->
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>${guava.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-collections4</artifactId>
core-java-io/pom.xml
+3 -7
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@@ -9,8 +9,9 @@
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
<artifactId>parent-java</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../parent-java</relativePath>
</parent>
<dependencies>
@@ -20,11 +21,6 @@
<artifactId>collections-generic</artifactId>
<version>${collections-generic.version}</version>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>${guava.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-collections4</artifactId>
core-java-sun/pom.xml
+3 -7
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@@ -8,8 +8,9 @@
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
<artifactId>parent-java</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../parent-java</relativePath>
</parent>
<dependencies>
@@ -19,11 +20,6 @@
<artifactId>collections-generic</artifactId>
<version>${collections-generic.version}</version>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>${guava.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-collections4</artifactId>
core-java/README.md
+6
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@@ -140,3 +140,9 @@
- [Type Erasure in Java Explained](http://www.baeldung.com/java-type-erasure)
- [BigDecimal and BigInteger in Java](http://www.baeldung.com/java-bigdecimal-biginteger)
- [Display All Time Zones With GMT And UTC in Java](http://www.baeldung.com/java-time-zones)
- [Join and Split Arrays and Collections in Java](http://www.baeldung.com/java-join-and-split)
- [Check If Two Lists are Equal in Java](http://www.baeldung.com/java-test-a-list-for-ordinality-and-equality)
- [Sending Emails with Java](http://www.baeldung.com/java-email)
- [Introduction to SSL in Java](http://www.baeldung.com/java-ssl)
- [Java KeyStore API](http://www.baeldung.com/java-keystore)
- [Double-Checked Locking with Singleton](http://www.baeldung.com/java-singleton-double-checked-locking)
core-java/pom.xml
+3 -9
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@@ -9,17 +9,12 @@
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
<artifactId>parent-java</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../parent-java</relativePath>
</parent>
<dependencies>
<!-- utils -->
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>${guava.version}</version>
</dependency>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
@@ -438,7 +433,6 @@
<log4j.version>1.2.17</log4j.version>
<!-- util -->
<guava.version>22.0</guava.version>
<commons-lang3.version>3.5</commons-lang3.version>
<bouncycastle.version>1.55</bouncycastle.version>
<commons-codec.version>1.10</commons-codec.version>
core-java/src/main/java/com/baeldung/designpatterns/composite/CompositeDemo.java
+19
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@@ -0,0 +1,19 @@
package com.baeldung.designpatterns.composite;
/**
* Created by Gebruiker on 5/3/2018.
*/
public class CompositeDemo {
public static void main(String args[]) {
Department salesDepartment = new SalesDepartment(1, "Sales department");
Department financialDepartment = new FinancialDepartment(2, "Financial department");
HeadDepartment headDepartment = new HeadDepartment(3, "Head department");
headDepartment.addDepartMent(salesDepartment);
headDepartment.addDepartMent(financialDepartment);
headDepartment.printDepartmentName();
}
}
core-java/src/main/java/com/baeldung/designpatterns/composite/Department.java
+9
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@@ -0,0 +1,9 @@
package com.baeldung.designpatterns.composite;
/**
* Created by Gebruiker on 5/1/2018.
*/
public interface Department {
void printDepartmentName();
}
core-java/src/main/java/com/baeldung/designpatterns/composite/FinancialDepartment.java
+35
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@@ -0,0 +1,35 @@
package com.baeldung.designpatterns.composite;
/**
* Created by Gebruiker on 5/1/2018.
*/
public class FinancialDepartment implements Department {
private Integer id;
private String name;
public FinancialDepartment(Integer id, String name) {
this.id = id;
this.name = name;
}
public void printDepartmentName() {
System.out.println(getClass().getSimpleName());
}
public Integer getId() {
return id;
}
public void setId(Integer id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
}
core-java/src/main/java/com/baeldung/designpatterns/composite/HeadDepartment.java
+33
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@@ -0,0 +1,33 @@
package com.baeldung.designpatterns.composite;
import java.util.ArrayList;
import java.util.List;
/**
* Created by Gebruiker on 5/1/2018.
*/
public class HeadDepartment implements Department {
private Integer id;
private String name;
private List<Department> childDepartments;
public HeadDepartment(Integer id, String name) {
this.id = id;
this.name = name;
this.childDepartments = new ArrayList<Department>();
}
public void printDepartmentName() {
childDepartments.forEach(Department::printDepartmentName);
}
public void addDepartMent(Department department) {
childDepartments.add(department);
}
public void removeDepartment(Department department) {
childDepartments.remove(department);
}
}
core-java/src/main/java/com/baeldung/designpatterns/composite/SalesDepartment.java
+35
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@@ -0,0 +1,35 @@
package com.baeldung.designpatterns.composite;
/**
* Created by Gebruiker on 5/1/2018.
*/
public class SalesDepartment implements Department {
private Integer id;
private String name;
public SalesDepartment(Integer id, String name) {
this.id = id;
this.name = name;
}
public void printDepartmentName() {
System.out.println(getClass().getSimpleName());
}
public Integer getId() {
return id;
}
public void setId(Integer id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
}
core-kotlin/pom.xml
-6
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@@ -25,12 +25,6 @@
<artifactId>commons-math3</artifactId>
<version>${commons-math3.version}</version>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-engine</artifactId>
<version>${junit.jupiter.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.junit.platform</groupId>
<artifactId>junit-platform-runner</artifactId>
core-kotlin/src/main/kotlin/com/baeldung/filesystem/FileWriter.kt
+19
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@@ -0,0 +1,19 @@
package com.baeldung.filesystem
import java.io.File
class FileWriter {
fun writeFileUsingPrintWriter(fileName: String, fileContent: String) =
File(fileName).printWriter().use { out -> out.print(fileContent) }
fun writeFileUsingBufferedWriter(fileName: String, fileContent: String) =
File(fileName).bufferedWriter().use { out -> out.write(fileContent) }
fun writeFileDirectly(fileName: String, fileContent: String) =
File(fileName).writeText(fileContent)
fun writeFileDirectlyAsBytes(fileName: String, fileContent: String) =
File(fileName).writeBytes(fileContent.toByteArray())
}
core-kotlin/src/test/kotlin/com/baeldung/filesystem/FileWriterTest.kt
+43
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@@ -0,0 +1,43 @@
package com.baeldung.filesystem
import org.junit.jupiter.api.Test
import java.io.File
import kotlin.test.assertEquals
internal class FileWriterTest {
private val fileName = "src/test/resources/Kotlin.out"
private val fileContent = "Kotlin\nConcise, Safe, Interoperable, Tool-friendly"
private val fileWriter = FileWriter()
@Test
fun whenWrittenWithPrintWriter_thenCorrect() {
fileWriter.writeFileUsingPrintWriter(fileName, fileContent)
assertEquals(fileContent, File(fileName).readText())
}
@Test
fun whenWrittenWithBufferedWriter_thenCorrect() {
fileWriter.writeFileUsingBufferedWriter(fileName, fileContent)
assertEquals(fileContent, File(fileName).readText())
}
@Test
fun whenWrittenDirectly_thenCorrect() {
fileWriter.writeFileDirectly(fileName, fileContent)
assertEquals(fileContent, File(fileName).readText())
}
@Test
fun whenWrittenDirectlyAsBytes_thenCorrect() {
fileWriter.writeFileDirectlyAsBytes(fileName, fileContent)
assertEquals(fileContent, File(fileName).readText())
}
}
drools/pom.xml
+6 -10
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@@ -5,10 +5,11 @@
<artifactId>drools</artifactId>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-spring</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../parent-spring</relativePath>
</parent>
<dependencies>
<dependency>
@@ -47,18 +48,13 @@
<artifactId>poi-ooxml</artifactId>
<version>${apache-poi-version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${spring-core.version}</version>
</dependency>
</dependencies>
<properties>
<http-component-version>4.4.6</http-component-version>
<drools-version>7.4.1.Final</drools-version>
<apache-poi-version>3.13</apache-poi-version>
<spring-core.version>4.3.6.RELEASE</spring-core.version>
<spring.version>4.3.6.RELEASE</spring.version>
</properties>
</project>
gson/pom.xml
+3 -7
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@@ -8,8 +8,9 @@
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
<artifactId>parent-java</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../parent-java</relativePath>
</parent>
<dependencies>
@@ -19,11 +20,6 @@
<artifactId>joda-time</artifactId>
<version>${joda-time.version}</version>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>${guava.version}</version>
</dependency>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
guava-modules/guava-18/pom.xml
+3 -11
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@@ -8,19 +8,11 @@
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
<relativePath>../../</relativePath>
<artifactId>parent-java</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../../parent-java</relativePath>
</parent>
<dependencies>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>${guava.version}</version>
</dependency>
</dependencies>
<properties>
<guava.version>18.0</guava.version>
</properties>
guava-modules/guava-19/pom.xml
+3 -11
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@@ -8,19 +8,11 @@
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
<relativePath>../../</relativePath>
<artifactId>parent-java</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../../parent-java</relativePath>
</parent>
<dependencies>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>${guava.version}</version>
</dependency>
</dependencies>
<properties>
<guava.version>19.0</guava.version>
</properties>
guava-modules/guava-21/pom.xml
+3 -9
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@@ -7,18 +7,12 @@
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
<relativePath>../../</relativePath>
<artifactId>parent-java</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../../parent-java</relativePath>
</parent>
<dependencies>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>${guava.version}</version>
</dependency>
<dependency>
<groupId>org.jooq</groupId>
<artifactId>jool</artifactId>
guava/pom.xml
+3 -7
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@@ -8,17 +8,13 @@
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
<artifactId>parent-java</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../parent-java</relativePath>
</parent>
<dependencies>
<!-- utils -->
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>${guava.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-collections4</artifactId>
guest/junit5-example/pom.xml
+4 -5
View File
@@ -11,11 +11,6 @@
<relativePath>../../</relativePath>
</parent>
<dependencies>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-engine</artifactId>
<version>5.0.0-M4</version>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-params</artifactId>
@@ -62,4 +57,8 @@
</plugin>
</plugins>
</build>
<properties>
</properties>
</project>

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