From cbac75d770d95932ca7781786c70e73c7a09603e Mon Sep 17 00:00:00 2001
From: Stefan Feuerhahn <stefan.feuerhahn@beanit.com>
Date: Mon, 20 Apr 2020 10:52:16 +0200
Subject: [PATCH] added first ArchUnit test

---
 build.gradle.kts                              |  1 +
 .../integrationtests/ArchitectureTest.java    | 20 +++++++++++++++++++
 2 files changed, 21 insertions(+)
 create mode 100644 src/test/java/com/beanit/openiec61850/integrationtests/ArchitectureTest.java

diff --git a/build.gradle.kts b/build.gradle.kts
index 92f8125..2848504 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -151,6 +151,7 @@ configure(javaProjects) {
 
     dependencies {
         testImplementation("org.junit.jupiter:junit-jupiter:5.5.1")
+        testImplementation("com.tngtech.archunit:archunit-junit5:0.13.1")
     }
 
     tasks.test {
diff --git a/src/test/java/com/beanit/openiec61850/integrationtests/ArchitectureTest.java b/src/test/java/com/beanit/openiec61850/integrationtests/ArchitectureTest.java
new file mode 100644
index 0000000..4b1c366
--- /dev/null
+++ b/src/test/java/com/beanit/openiec61850/integrationtests/ArchitectureTest.java
@@ -0,0 +1,20 @@
+package com.beanit.openiec61850.integrationtests;
+
+import static com.tngtech.archunit.lang.syntax.ArchRuleDefinition.classes;
+
+import com.tngtech.archunit.junit.AnalyzeClasses;
+import com.tngtech.archunit.junit.ArchTest;
+import com.tngtech.archunit.lang.ArchRule;
+
+@AnalyzeClasses(packages = "com.beanit")
+public class ArchitectureTest {
+
+  @ArchTest
+  public static final ArchRule only_josistack_accesses_its_internal_pkg =
+      classes()
+          .that()
+          .resideInAPackage("..josistack.internal..")
+          .should()
+          .onlyBeAccessed()
+          .byAnyPackage("..josistack..");
+}