Run/Debug JUnit 5 Tests using Gradle and Mapstruct - spring

Question

I am trying to run and debug JUnit 5 Tests that use Mapstruct using both Visual Studio Code and Eclipse, but with no luck.
What works is to run the Test goal on Gradle. It runs the tests properly and show a result but when I try to run or debug the same test "manually" using the IDE, it throws an exception, always related to not being able to find the Mapper implementations or not being able to Autowire the clases, etc.
I have tried different things but with similar results, such as Autowire the Mapper, creating an instance of the Mapper in a method using #Before annotation... but always with no success.
Here is an example of a Mapper:
AddressMapper.java
package com.myorg.ccr.simulator.b2b.mapping;
import com.myorg.myproject.model.AddressDTO;
import com.myorg.myproject.model.StateDTO;
import com.myorg.xsd.b2b.upsertcustomer.Address;
import org.mapstruct.AfterMapping;
import org.mapstruct.BeanMapping;
import org.mapstruct.InheritInverseConfiguration;
import org.mapstruct.Mapper;
import org.mapstruct.Mapping;
import org.mapstruct.MappingTarget;
import org.mapstruct.ReportingPolicy;
import org.mapstruct.factory.Mappers;
#Mapper(unmappedTargetPolicy = ReportingPolicy.IGNORE,
unmappedSourcePolicy = ReportingPolicy.IGNORE,
uses = {DateMapper.class, UUIDMapper.class, StateMapper.class})
public interface AddressMapper {
AddressMapper INSTANCE = Mappers.getMapper(AddressMapper.class);
#BeanMapping(ignoreByDefault = true)
#Mapping(target = "externalAddressId", source = "externalAddressId")
#Mapping(target = "street1", source = "streetAddress")
#Mapping(target = "street2", source = "streetAddress2")
#Mapping(target = "postOfficeBox", source = "POBox")
#Mapping(target = "city", source = "city")
#Mapping(target = "postalCode", source = "postalCode")
#Mapping(target = "salutation", source = "recipientSalutation")
#Mapping(target = "phone", source = "recipientPhone")
#Mapping(target = "comments", source = "comments")
AddressDTO addressToAddressDTO(Address address);
#InheritInverseConfiguration
Address addressDTOToAddress(AddressDTO address);
#AfterMapping
default void setStatus(Address address, #MappingTarget AddressDTO addressDTO) {
StateDTO state = StateMapper.INSTANCE.addressToState(address);
addressDTO.setStatus(state);
}
#AfterMapping
default void setSourceCreatedUpdatedDate(Address address, #MappingTarget AddressDTO addressDTO) {
if (address != null) {
addressDTO.setSourceCreatedDate(DateMapper.asDate(address.getSourceCreatedDate()));
addressDTO.setSourceUpdatedDate(DateMapper.asDate(address.getSourceUpdatedDate()));
}
}
#AfterMapping
default void useTypeToAddressNumber(Address address, #MappingTarget AddressDTO addressDTO) {
if (address != null && address.getType() != null && !address.getType().isEmpty()) {
switch (address.getType()) {
case "Billing":
addressDTO.setAddressNumber(1);
break;
case "Delivery":
addressDTO.setAddressNumber(2);
break;
case "Packing Station":
addressDTO.setAddressNumber(3);
break;
case "Post Office":
addressDTO.setAddressNumber(4);
break;
default:
addressDTO.setAddressNumber(null);
}
}
}
#AfterMapping
default void addressNumberToType(AddressDTO addressDTO, #MappingTarget Address address) {
if (addressDTO != null && addressDTO.getAddressNumber() != null) {
switch (addressDTO.getAddressNumber()) {
case 1:
address.setPrimaryFlag("Y");
address.setType("Billing");
break;
case 2:
address.setPrimaryFlag("N");
address.setType("Delivery");
break;
case 3:
address.setPrimaryFlag("N");
address.setType("Packing Station");
break;
case 4:
address.setPrimaryFlag("N");
address.setType("Post Office");
break;
default:
address.setPrimaryFlag("N");
address.setType(null);
}
}
}
#AfterMapping
default void contactFullname(Address address, #MappingTarget AddressDTO addressDTO) {
String firstName = address.getRecipientFirstName();
String lastName = address.getRecipientLastName();
if (firstName != null && !firstName.isEmpty() && lastName != null && !lastName.isEmpty()) {
addressDTO.setContactFullname(firstName + " " + lastName);
} else if ((firstName == null || firstName.isEmpty()) && lastName != null && !lastName.isEmpty()) {
addressDTO.setContactFullname(lastName);
} else if (firstName != null && !firstName.isEmpty() && (lastName == null || lastName.isEmpty())) {
addressDTO.setContactFullname(firstName);
}
}
#AfterMapping
default void addressRecipientName(AddressDTO addressDTO, #MappingTarget Address address) {
if (addressDTO != null && addressDTO.getContactFullname() != null && !addressDTO.getContactFullname().isEmpty()) {
address.setRecipientFirstName(addressDTO.getContactFullname());
}
}
#AfterMapping
default void setActiveFlag(AddressDTO addressDTO, #MappingTarget Address address) {
String activeFlag = "N";
if (addressDTO != null) {
activeFlag = StateMapper.INSTANCE.stateToActiveFlag(addressDTO.getStatus());
}
address.setActiveFlag(activeFlag);
}
#AfterMapping
default void setDeletedFlag(AddressDTO addressDTO, #MappingTarget Address address) {
String deletedFlag = "N";
if (addressDTO != null) {
deletedFlag = StateMapper.INSTANCE.stateToDeletedFlag(addressDTO.getStatus());
}
address.setDeletedFlag(deletedFlag);
}
#AfterMapping
default void setCountry(AddressDTO addressDTO, #MappingTarget Address address) {
String country = null;
if (addressDTO != null && addressDTO.getCountry() != null && !addressDTO.getCountry().isEmpty()) {
country = addressDTO.getCountry();
}
address.setISOCountryCode(country);
}
}
Here is an example of a Test:
AddressMapperTest.java
package com.myorg.ccr.simulator.b2b.messaging.mapping;
import com.myorg.myproject.model.AddressDTO;
import com.myorg.myproject.model.StateDTO;
import com.myorg.ccr.simulator.b2b.mapping.AddressMapper;
import com.myorg.ccr.simulator.b2b.messaging.mapping.helpers.AddressMappingHelper;
import com.myorg.xsd.b2b.upsertcustomer.Address;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInstance;
import org.junit.jupiter.api.extension.ExtendWith;
import org.springframework.test.context.junit.jupiter.SpringExtension;
import org.threeten.bp.OffsetDateTime;
import org.threeten.bp.format.DateTimeFormatter;
import static org.assertj.core.api.Assertions.assertThat;
#ExtendWith(SpringExtension.class)
#TestInstance(TestInstance.Lifecycle.PER_CLASS)
public class AddressMapperTest {
private AddressMapper mapper = AddressMapper.INSTANCE;
#Test
public void xsdAddressToAddressTest() {
Address xsdAddress = new Address();
xsdAddress.setActiveFlag("Y");
xsdAddress.setDeletedFlag("N");
xsdAddress.setType("Billing");
xsdAddress.setPrimaryFlag("N");
xsdAddress.setExternalAddressId("15106794");
xsdAddress.setStreetAddress("Some Street Name 70 E/24");
xsdAddress.setStreetAddress2("Some Building info 123");
xsdAddress.setPOBox("08905");
xsdAddress.setCity("Białystok");
xsdAddress.setPostalCode("15-181");
xsdAddress.setISOCountryCode("PL");
xsdAddress.setRecipientLastName("Mustermann");
xsdAddress.setRecipientFirstName("Max");
xsdAddress.setRecipientSalutation("Mr.");
xsdAddress.setRecipientPhone("512341234");
xsdAddress.setAddressInvalidFlag("Y");
xsdAddress.setComments("A comment from the user.");
xsdAddress.setSourceCreatedDate("2016-06-14T21:19:33+02:00");
xsdAddress.setSourceUpdatedDate("2019-09-05T11:26:20+02:00");
AddressDTO address = mapper.addressToAddressDTO(xsdAddress);
assertThat(address.getId()).isNull();
assertThat(address.getStatus()).isNotNull();
assertThat(address.getStatus().getValue()).isNotNull();
assertThat(address.getStatus().getValue()).isEqualTo(1);
assertThat(address.getExternalAddressId()).isEqualTo("15106794");
assertThat(address.getAddressNumber()).isEqualTo(1);
assertThat(address.getStreet1()).isEqualTo("Some Street Name 70 E/24");
assertThat(address.getStreet2()).isEqualTo("Some Building info 123");
assertThat(address.getCity()).isEqualTo("Białystok");
assertThat(address.getPostalCode()).isEqualTo("15-181");
assertThat(address.getPostOfficeBox()).isEqualTo("08905");
assertThat(address.getCountry()).isNull(); //This may change
assertThat(address.getContactFullname()).isEqualTo("Max Mustermann");
assertThat(address.getSalutation()).isEqualTo("Mr.");
assertThat(address.getPhone()).isEqualTo("512341234");
assertThat(address.getComments()).isEqualTo("A comment from the user.");
assertThat(address.getSourceCreatedDate()).isEqualTo(OffsetDateTime.parse("2016-06-14T21:19:33+02:00",
DateTimeFormatter.ISO_OFFSET_DATE_TIME));
assertThat(address.getSourceUpdatedDate()).isEqualTo(OffsetDateTime.parse("2019-09-05T11:26:20+02:00",
DateTimeFormatter.ISO_OFFSET_DATE_TIME));
}
#Test
public void addressDTOToXSDAddressTest() {
AddressDTO addressDTO = new AddressDTO();
StateDTO state = new StateDTO();
state.setValue(1);
addressDTO.setStatus(state);
addressDTO.setExternalAddressId("15106794");
addressDTO.setAddressNumber(1);
addressDTO.setStreet1("Some Street Name 70 E/24");
addressDTO.setStreet2("Some Building info 123");
addressDTO.setPostOfficeBox("08905");
addressDTO.setCity("Białystok");
addressDTO.setPostalCode("15-181");
addressDTO.setCountry("PL");
addressDTO.setContactFullname("Max Mustermann");
addressDTO.setSalutation("Mr.");
addressDTO.setPhone("512341234");
addressDTO.setComments("A comment from the user.");
addressDTO.setSourceCreatedDate(OffsetDateTime.parse("2016-06-14T21:19:33+02:00",
DateTimeFormatter.ISO_OFFSET_DATE_TIME));
addressDTO.setSourceUpdatedDate(OffsetDateTime.parse("2019-09-05T11:26:20+02:00",
DateTimeFormatter.ISO_OFFSET_DATE_TIME));
Address address = mapper.addressDTOToAddress(addressDTO);
assertThat(address.getActiveFlag()).isEqualTo("Y"); //This may change
assertThat(address.getDeletedFlag()).isEqualTo("N"); //This may change
assertThat(address.getExternalAddressId()).isEqualTo("15106794");
assertThat(address.getPrimaryFlag()).isEqualTo("Y");
assertThat(address.getStreetAddress()).isEqualTo("Some Street Name 70 E/24");
assertThat(address.getStreetAddress2()).isEqualTo("Some Building info 123");
assertThat(address.getCity()).isEqualTo("Białystok");
assertThat(address.getPostalCode()).isEqualTo("15-181");
assertThat(address.getPOBox()).isEqualTo("08905");
assertThat(address.getISOCountryCode()).isEqualTo("PL"); //This may change
assertThat(address.getRecipientFirstName()).isEqualTo("Max Mustermann");
assertThat(address.getRecipientSalutation()).isEqualTo("Mr.");
assertThat(address.getRecipientPhone()).isEqualTo("512341234");
assertThat(address.getComments()).isEqualTo("A comment from the user.");
assertThat(address.getSourceCreatedDate()).isEqualTo("2016-06-14T21:19:33+02:00");
assertThat(address.getSourceUpdatedDate()).isEqualTo("2019-09-05T11:26:20+02:00");
}
#Test
public void dynamicXSDAddressToAddressDTOTest() {
AddressMappingHelper mappingHelper = new AddressMappingHelper();
while (mappingHelper.hasNext()) {
mappingHelper.nextXSDAddress();
Address xsdAddress = mappingHelper.getExpectedAddress();
AddressDTO address = mapper.addressToAddressDTO(xsdAddress);
AddressDTO expectedAddress = mappingHelper.getExpectedAddressDTO();
assertThat(address).usingRecursiveComparison().isEqualTo(expectedAddress);
}
}
#Test
public void dynamicAddressDTOToXSDAddressTest() {
AddressMappingHelper mappingHelper = new AddressMappingHelper();
while (mappingHelper.hasNext()) {
mappingHelper.nextXSDAddress();
AddressDTO addressDTO = mappingHelper.getExpectedAddressDTO();
Address address = mapper.addressDTOToAddress(addressDTO);
Address expectedAddress = mappingHelper.getExpectedAddressFromDTO();
System.out.println(address);
System.out.println(expectedAddress);
assertThat(address).usingRecursiveComparison().isEqualTo(expectedAddress);
}
}
}
Here is the build.gradle file:
build.gradle
buildscript {
ext {
springBootVersion = '2.1.5.RELEASE'
jmsVersion = '2.0.1'
jaxbApiVersion = '2.2.7'
flywayVersion = '5.2.1'
// tests
junitJuniper = '5.1.1'
junitGradlePlatformVersion = '1.1.0'
assertJCoreVersion = '3.14.0'
mapstructVersion = "1.3.0.Final"
swaggerCodgenVersion = '3.0.13'
jacksonThreetenVersion = '2.6.4'
}
repositories {
mavenCentral()
jcenter()
}
dependencies {
classpath "org.springframework.boot:spring-boot-gradle-plugin:$springBootVersion"
}
}
apply plugin: 'idea'
apply plugin: 'java'
apply plugin: 'org.springframework.boot'
apply plugin: 'io.spring.dependency-management'
apply plugin: "checkstyle"
group = 'com.myorg.ccr'
sourceCompatibility = '1.8'
targetCompatibility = '1.8'
repositories {
mavenCentral()
maven {
credentials {
username = "$mavenUser"
password = "$mavenPassword"
}
url "https://myorg.jfrog.io/myorg/libs-snapshot"
}
maven {
credentials {
username = "$mavenUser"
password = "$mavenPassword"
}
url "https://myorg.jfrog.io/myorg/libs-release"
}
}
sourceSets {
main {
java {
srcDir 'src/schema'
}
}
}
configurations {
jaxb_generateSources
}
dependencies {
annotationProcessor 'org.projectlombok:lombok:1.18.6'
annotationProcessor "org.springframework.boot:spring-boot-configuration-processor"
implementation group: 'org.springframework.boot', name: 'spring-boot-starter-security', version: springBootVersion
implementation group: 'org.springframework.boot', name: 'spring-boot-starter-web', version: springBootVersion
implementation group: 'org.springframework.boot', name: 'spring-boot-starter-data-jpa', version: springBootVersion
// https://mvnrepository.com/artifact/javax.jms/javax.jms-api
implementation group: 'javax.jms', name: 'javax.jms-api', version: jmsVersion
implementation group: 'org.springframework', name: 'spring-jms', version: '5.1.9.RELEASE'
implementation group: 'com.tibco', name: 'tibjms', version: '8.2.1'
implementation group: 'com.myorg.ccr.client', name: 'customer-client', version: '1.1.0-SNAPSHOT'
compile group: 'com.myorg.login', name: 'login-lib-java-spring', version: '1.5.0-SNAPSHOT'
runtimeOnly group: 'org.postgresql', name: 'postgresql'
runtimeOnly group: 'com.h2database', name: 'h2'
implementation group: 'org.flywaydb', name: 'flyway-core', version: flywayVersion
testImplementation "org.junit.jupiter:junit-jupiter-api:$junitJuniper"
testRuntimeOnly "org.junit.jupiter:junit-jupiter-engine:$junitJuniper"
testCompile "org.assertj:assertj-core:$assertJCoreVersion"
testCompile("org.springframework.boot:spring-boot-starter-test")
testCompile("org.springframework.security:spring-security-test")
jaxb_generateSources(
[group: 'com.sun.xml.bind', name: 'jaxb-xjc', version: jaxbApiVersion],
[group: 'com.sun.xml.bind', name: 'jaxb-impl', version: jaxbApiVersion],
)
compileOnly 'org.projectlombok:lombok:1.18.6'
compileOnly "org.springframework.boot:spring-boot-configuration-processor"
implementation "org.mapstruct:mapstruct:${mapstructVersion}"
annotationProcessor "org.mapstruct:mapstruct-processor:${mapstructVersion}"
// If you are using mapstruct in test code
testAnnotationProcessor "org.mapstruct:mapstruct-processor:${mapstructVersion}"
compile "io.swagger.codegen.v3:swagger-codegen-maven-plugin:$swaggerCodgenVersion"
compile "com.github.joschi.jackson:jackson-datatype-threetenbp:$jacksonThreetenVersion"
}
clean {
delete 'src/schema'
}
task jaxb_generateSources {
System.setProperty('javax.xml.accessExternalSchema', 'all')
def jaxbTargetDir = file("src/schema")
doLast {
ext.generateSources = { packageName, xsdSchemaLocation ->
ant.taskdef(
name: 'xjc',
classname: 'com.sun.tools.xjc.XJCTask',
classpath: configurations.jaxb_generateSources.asPath
)
ant.jaxbTargetDir = jaxbTargetDir
ant.xjc(
destdir: '${jaxbTargetDir}',
package: packageName,
schema: xsdSchemaLocation,
encoding: 'UTF-8'
)
}
jaxbTargetDir.mkdirs()
// b2c
generateSources('com.myorg.xsd.upsertcustomer', 'src/main/resources/b2c.xsd/doAsyncUpsertCustomer_BDM_DST.xsd')
// b2b
generateSources('com.myorg.xsd.b2b.upsertcustomer', 'src/main/resources/b2b/xsd/doAsyncUpsertAccount_BDM_DST.xsd')
}
}
compileJava {
dependsOn jaxb_generateSources
}
test {
useJUnitPlatform()
// TODO: Is actual an integration and no unit test
exclude '**/ContactControllerTest.class'
}
task integrationTest(type: Test) {
useJUnitPlatform()
description = 'Runs the integration tests.'
group = 'verification'
include '**/ContactControllerTest.class'
}
tasks.withType(Checkstyle) {
exclude '**/b2bkam/**'
}
checkstyle {
config = rootProject.resources.text.fromFile("${rootDir}/config/checkstyle/checkstyle_ccr-simulator_v1.xml")
toolVersion '8.11'
}
Thank you in advance,
Aitor