BenjaminKlatt

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BenjaminKlatt

<dependency>
  <groupId>com.tngtech.archunit</groupId>
  <artifactId>archunit-junit5</artifactId>
  <version>0.23.1</version>
  <scope>test</scope>
</dependency>

BenjaminKlatt

dependencies {
  testImplementation 'com.tngtech.archunit:archunit-junit5:0.23.1' 
}

BenjaminKlatt

package de.viadee.architecture.archunit.architecture;

import static com.tngtech.archunit.lang.syntax.ArchRuleDefinition.noClasses;
import org.junit.jupiter.api.Test;
import com.tngtech.archunit.core.domain.JavaClasses;
import com.tngtech.archunit.core.importer.ClassFileImporter;
import com.tngtech.archunit.lang.ArchRule;

public class SimpleArchitectureTest {
  @Test

BenjaminKlatt

java.lang.AssertionError: Architecture Violation [Priority: MEDIUM] - Rule 'no classes that reside in a package '..controller..' should depend on classes that reside in a package '..persistence..', because controllers must use business services instead of the persistence layer' was violated (3 times): 

Constructor <de.viadee.architecture.archunit.controller.HelloWorldController.<init>(de.viadee.architecture.archunit.service.HelloWorldService, de.viadee.architecture.archunit.persistence.PersistenceManager)> has parameter of type <de.viadee.architecture.archunit.persistence.PersistenceManager> in (HelloWorldController.java:0) 

Field <de.viadee.architecture.archunit.controller.HelloWorldController.persistenceManager> has type <de.viadee.architecture.archunit.persistence.PersistenceManager> in (HelloWorldController.java:0) 

Method <de.viadee.architecture.archunit.controller.HelloWorldController.save(java.lang.String)> calls method <de.viadee.architecture.archunit.persistence.PersistenceManager.save(java.lang.O

BenjaminKlatt

package de.viadee.architecture.archunit.architecture;

import static com.tngtech.archunit.lang.syntax.ArchRuleDefinition.noClasses;
import com.tngtech.archunit.junit.AnalyzeClasses;
import com.tngtech.archunit.junit.ArchTest;
import com.tngtech.archunit.lang.ArchRule;

@AnalyzeClasses(packages = "de.viadee.architecture.archunit")
public class SimpleArchitectureCompactTest {
  @ArchTest

BenjaminKlatt

package de.viadee.architecture.archunit.architecture;

import static com.tngtech.archunit.library.Architectures.layeredArchitecture;
import com.tngtech.archunit.core.importer.ImportOption;
import com.tngtech.archunit.junit.AnalyzeClasses;
import com.tngtech.archunit.junit.ArchTest;
import com.tngtech.archunit.lang.ArchRule;

@AnalyzeClasses(
    packages = "de.viadee.architecture.archunit",

BenjaminKlatt

package de.viadee.architecture.archunit.architecture;

import static com.tngtech.archunit.library.Architectures.onionArchitecture;
import com.tngtech.archunit.core.importer.ImportOption;
import com.tngtech.archunit.junit.AnalyzeClasses;
import com.tngtech.archunit.junit.ArchTest;
import com.tngtech.archunit.lang.ArchRule;

@AnalyzeClasses(
    packages = "de.viadee.architecture.archunit",

BenjaminKlatt

  @ArchTest
  private static ArchRule no_java_util_date =
    noClasses()
      .should().dependOnClassesThat()
      .haveFullyQualifiedName(java.util.Date.class.getName())
      .because("LocalDate statt java.util.Date verwenden");

BenjaminKlatt

@ArchTest
private static ArchRule controllers_should_be_suffixed =
  classes()
    .that().areAnnotatedWith(RestController.class)
    .should().haveSimpleNameEndingWith("Controller")
    .and().resideInAPackage("..controller..")
    .because("Erkennbarkeit Controller Hauptklasse");