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BAEL-4936: converted multiline code to one liner, also changed names of unit test methods

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This commit is contained in:
Vikas Ramsingh Rajput 2021-06-11 19:55:03 +05:30
parent 12dc1287a5
commit c3563566f8
3 changed files with 5 additions and 13 deletions
core-java-modules/core-java-8-2/src
main/java/com/baeldung/interfaceVsAbstractClass
CircleClass.javaCircleInterface.java
test/java/com/baeldung/interfaceVsAbstractClass
InterfaceVsAbstractClassUnitTest.java

6
core-java-modules/core-java-8-2/src/main/java/com/baeldung/interfaceVsAbstractClass/CircleClass.java

@ -9,11 +9,7 @@ public abstract class CircleClass {
private List<String> allowedColors = Arrays.asList("RED", "GREEN", "BLUE");
public boolean isValid() {
if (allowedColors.contains(getColor())) {
return true;
} else {
return false;
}
return allowedColors.contains(getColor());
}
public String getColor() {

8
core-java-modules/core-java-8-2/src/main/java/com/baeldung/interfaceVsAbstractClass/CircleInterface.java

@ -7,12 +7,8 @@ public interface CircleInterface {
List<String> allowedColors = Arrays.asList("RED", "GREEN", "BLUE");
String getColor();
public default boolean isValid() {
if (allowedColors.contains(getColor())) {
return true;
} else {
return false;
}
return allowedColors.contains(getColor());
}
}

4
core-java-modules/core-java-8-2/src/test/java/com/baeldung/interfaceVsAbstractClass/InterfaceVsAbstractClassUnitTest.java

@ -6,14 +6,14 @@ import org.junit.Test;
public class InterfaceVsAbstractClassUnitTest {
@Test
public void givenAbstractClass_whenValidCircleUsedThenPass() {
public void givenAbstractClass_whenValidCircleUsed_thenPass() {
CircleClass redCircle = new ChildCircleClass();
redCircle.setColor("RED");
assertTrue(redCircle.isValid());
}
@Test
public void givenInterface_whenValidCircleWithoutStateUsedThenPass() {
public void givenInterface_whenValidCircleWithoutStateUsed_thenPass() {
ChidlCircleInterfaceImpl redCircleWithoutState = new ChidlCircleInterfaceImpl();
redCircleWithoutState.setColor("RED");
assertTrue(redCircleWithoutState.isValid());