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[BAEL-8232] - Moved non-string related code to core-java and copied PizzaStatusEnum class and PizzaUnitTest relavent TCs to java-strings module
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8 files changed

Lines changed: 147 additions & 76 deletions

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java-strings/src/main/java/com/baeldung/enums/Pizza.java renamed to core-java/src/main/java/com/baeldung/enums/Pizza.java

File renamed without changes.

java-strings/src/main/java/com/baeldung/enums/PizzaDeliveryStrategy.java renamed to core-java/src/main/java/com/baeldung/enums/PizzaDeliveryStrategy.java

File renamed without changes.

java-strings/src/main/java/com/baeldung/enums/PizzaDeliverySystemConfiguration.java renamed to core-java/src/main/java/com/baeldung/enums/PizzaDeliverySystemConfiguration.java

File renamed without changes.

java-strings/src/main/java/com/baeldung/enums/README.md renamed to core-java/src/main/java/com/baeldung/enums/README.md

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‎core-java/src/test/java/com/baeldung/enums/PizzaUnitTest.java‎

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package com.baeldung.enums;
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import com.baeldung.enums.Pizza.PizzaStatusEnum;
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import org.junit.Test;
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import java.util.ArrayList;
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import java.util.EnumMap;
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import java.util.List;
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import static junit.framework.TestCase.assertTrue;
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public class PizzaUnitTest {
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@Test
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public void givenPizaOrder_whenReady_thenDeliverable() {
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Pizza testPz = new Pizza();
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testPz.setStatus(Pizza.PizzaStatusEnum.READY);
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assertTrue(testPz.isDeliverable());
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}
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@Test
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public void givenPizaOrders_whenRetrievingUnDeliveredPzs_thenCorrectlyRetrieved() {
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List<Pizza> pzList = new ArrayList<>();
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Pizza pz1 = new Pizza();
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pz1.setStatus(Pizza.PizzaStatusEnum.DELIVERED);
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Pizza pz2 = new Pizza();
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pz2.setStatus(Pizza.PizzaStatusEnum.ORDERED);
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Pizza pz3 = new Pizza();
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pz3.setStatus(Pizza.PizzaStatusEnum.ORDERED);
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Pizza pz4 = new Pizza();
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pz4.setStatus(Pizza.PizzaStatusEnum.READY);
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pzList.add(pz1);
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pzList.add(pz2);
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pzList.add(pz3);
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pzList.add(pz4);
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List<Pizza> undeliveredPzs = Pizza.getAllUndeliveredPizzas(pzList);
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assertTrue(undeliveredPzs.size() == 3);
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}
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@Test
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public void givenPizaOrders_whenGroupByStatusCalled_thenCorrectlyGrouped() {
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List<Pizza> pzList = new ArrayList<>();
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Pizza pz1 = new Pizza();
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pz1.setStatus(Pizza.PizzaStatusEnum.DELIVERED);
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Pizza pz2 = new Pizza();
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pz2.setStatus(Pizza.PizzaStatusEnum.ORDERED);
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Pizza pz3 = new Pizza();
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pz3.setStatus(Pizza.PizzaStatusEnum.ORDERED);
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Pizza pz4 = new Pizza();
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pz4.setStatus(Pizza.PizzaStatusEnum.READY);
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pzList.add(pz1);
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pzList.add(pz2);
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pzList.add(pz3);
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pzList.add(pz4);
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EnumMap<Pizza.PizzaStatusEnum, List<Pizza>> map = Pizza.groupPizzaByStatus(pzList);
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assertTrue(map.get(Pizza.PizzaStatusEnum.DELIVERED).size() == 1);
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assertTrue(map.get(Pizza.PizzaStatusEnum.ORDERED).size() == 2);
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assertTrue(map.get(Pizza.PizzaStatusEnum.READY).size() == 1);
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}
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@Test
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public void whenDelivered_thenPizzaGetsDeliveredAndStatusChanges() {
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Pizza pz = new Pizza();
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pz.setStatus(Pizza.PizzaStatusEnum.READY);
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pz.deliver();
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assertTrue(pz.getStatus() == Pizza.PizzaStatusEnum.DELIVERED);
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}
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@Test
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public void whenConvertedIntoEnum_thenGetsConvertedCorrectly() {
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String pizzaEnumValue = "READY";
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PizzaStatusEnum pizzaStatusEnum = PizzaStatusEnum.valueOf(pizzaEnumValue);
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assertTrue(pizzaStatusEnum == PizzaStatusEnum.READY);
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}
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@Test(expected = IllegalArgumentException.class)
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public void whenConvertedIntoEnum_thenThrowsException() {
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String pizzaEnumValue = "rEAdY";
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PizzaStatusEnum pizzaStatusEnum = PizzaStatusEnum.valueOf(pizzaEnumValue);
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}
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@Test(expected = IllegalArgumentException.class)
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public void givenInvalidEnumValueContentWiseAsString_whenConvertedIntoEnum_thenThrowsException() {
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String pizzaEnumValue = "invalid";
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PizzaStatusEnum pizzaStatusEnum = PizzaStatusEnum.valueOf(pizzaEnumValue);
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}
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}

java-strings/src/test/java/org/baeldung/java/enums/PizzaUnitTest.java renamed to core-java/src/test/java/org/baeldung/java/enums/PizzaUnitTest.java

File renamed without changes.

‎java-strings/src/main/java/com/baeldung/enums/PizzaStatusEnum.java‎

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package com.baeldung.enums;
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public enum PizzaStatusEnum {
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ORDERED(5) {
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@Override
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public boolean isOrdered() {
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return true;
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}
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},
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READY(2) {
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@Override
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public boolean isReady() {
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return true;
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}
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},
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DELIVERED(0) {
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@Override
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public boolean isDelivered() {
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return true;
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}
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};
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private int timeToDelivery;
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public boolean isOrdered() {
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return false;
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}
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public boolean isReady() {
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return false;
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}
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public boolean isDelivered() {
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return false;
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}
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public int getTimeToDelivery() {
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return timeToDelivery;
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}
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PizzaStatusEnum(int timeToDelivery) {
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this.timeToDelivery = timeToDelivery;
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}
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}

‎java-strings/src/test/java/com/baeldung/enums/PizzaUnitTest.java‎

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package com.baeldung.enums;
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import com.baeldung.enums.Pizza.PizzaStatusEnum;
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import org.junit.Test;
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import java.util.ArrayList;
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import java.util.EnumMap;
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import java.util.List;
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import static junit.framework.TestCase.assertTrue;
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public class PizzaUnitTest {
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@Test
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public void givenPizaOrder_whenReady_thenDeliverable() {
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Pizza testPz = new Pizza();
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testPz.setStatus(Pizza.PizzaStatusEnum.READY);
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assertTrue(testPz.isDeliverable());
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}
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@Test
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public void givenPizaOrders_whenRetrievingUnDeliveredPzs_thenCorrectlyRetrieved() {
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List<Pizza> pzList = new ArrayList<>();
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Pizza pz1 = new Pizza();
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pz1.setStatus(Pizza.PizzaStatusEnum.DELIVERED);
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Pizza pz2 = new Pizza();
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pz2.setStatus(Pizza.PizzaStatusEnum.ORDERED);
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Pizza pz3 = new Pizza();
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pz3.setStatus(Pizza.PizzaStatusEnum.ORDERED);
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Pizza pz4 = new Pizza();
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pz4.setStatus(Pizza.PizzaStatusEnum.READY);
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pzList.add(pz1);
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pzList.add(pz2);
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pzList.add(pz3);
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pzList.add(pz4);
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List<Pizza> undeliveredPzs = Pizza.getAllUndeliveredPizzas(pzList);
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assertTrue(undeliveredPzs.size() == 3);
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}
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@Test
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public void givenPizaOrders_whenGroupByStatusCalled_thenCorrectlyGrouped() {
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List<Pizza> pzList = new ArrayList<>();
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Pizza pz1 = new Pizza();
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pz1.setStatus(Pizza.PizzaStatusEnum.DELIVERED);
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Pizza pz2 = new Pizza();
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pz2.setStatus(Pizza.PizzaStatusEnum.ORDERED);
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Pizza pz3 = new Pizza();
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pz3.setStatus(Pizza.PizzaStatusEnum.ORDERED);
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Pizza pz4 = new Pizza();
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pz4.setStatus(Pizza.PizzaStatusEnum.READY);
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pzList.add(pz1);
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pzList.add(pz2);
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pzList.add(pz3);
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pzList.add(pz4);
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EnumMap<Pizza.PizzaStatusEnum, List<Pizza>> map = Pizza.groupPizzaByStatus(pzList);
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assertTrue(map.get(Pizza.PizzaStatusEnum.DELIVERED).size() == 1);
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assertTrue(map.get(Pizza.PizzaStatusEnum.ORDERED).size() == 2);
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assertTrue(map.get(Pizza.PizzaStatusEnum.READY).size() == 1);
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}
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import org.junit.Test;
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@Test
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public void whenDelivered_thenPizzaGetsDeliveredAndStatusChanges() {
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Pizza pz = new Pizza();
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pz.setStatus(Pizza.PizzaStatusEnum.READY);
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pz.deliver();
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assertTrue(pz.getStatus() == Pizza.PizzaStatusEnum.DELIVERED);
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}
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public class PizzaUnitTest {
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@Test
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public void whenConvertedIntoEnum_thenGetsConvertedCorrectly() {
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String pizzaEnumValue = "invalid";
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PizzaStatusEnum pizzaStatusEnum = PizzaStatusEnum.valueOf(pizzaEnumValue);
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}
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}
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}

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