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JAVA-1766 Update core-groovy-2 module

This commit is contained in:
mikr 2020-06-28 20:46:29 +02:00
parent a71cc56cb9
commit 00973ce201
3 changed files with 0 additions and 113 deletions
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44
core-groovy-2/determine-datatype/pom.xml
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<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>

14
core-groovy-2/determine-datatype/src/com/baeldung/groovy/determine/datatype/Person.groovy
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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 {}

55
core-groovy-2/determine-datatype/src/com/baeldung/groovy/determine/datatype/PersonTest.groovy
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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)
}
}