From bf4f2b4d06c773077415bed3ada553c317966c5a Mon Sep 17 00:00:00 2001
From: Stuart Douglas <stuart.w.douglas@gmail.com>
Date: Tue, 2 May 2023 21:40:39 +1000
Subject: [PATCH] Include classes touched by parent for testing

When deciding if a test should be re-run we should also re-run the test if class level methods touched the changed class.

Fixes #27821
---
 .../deployment/dev/testing/TestClassUsages.java        | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/core/deployment/src/main/java/io/quarkus/deployment/dev/testing/TestClassUsages.java b/core/deployment/src/main/java/io/quarkus/deployment/dev/testing/TestClassUsages.java
index 61984322831c6..cf55db3d21bce 100644
--- a/core/deployment/src/main/java/io/quarkus/deployment/dev/testing/TestClassUsages.java
+++ b/core/deployment/src/main/java/io/quarkus/deployment/dev/testing/TestClassUsages.java
@@ -18,13 +18,21 @@
 public class TestClassUsages implements Serializable {
 
     private final Map<ClassAndMethod, Set<String>> classNames = new HashMap<>();
+    private final Map<String, Set<String>> classLevel = new HashMap<>();
+
 
     public synchronized void updateTestData(String currentclass, UniqueId test, Set<String> touched) {
-        classNames.put(new ClassAndMethod(currentclass, test), touched);
+        Set<String> aggregate = touched;
+        var extra = classLevel.get(currentclass);
+        if (extra != null) {
+            aggregate.addAll(extra);
+        }
+        classNames.put(new ClassAndMethod(currentclass, test), aggregate);
     }
 
     public synchronized void updateTestData(String currentclass, Set<String> touched) {
         classNames.put(new ClassAndMethod(currentclass, null), touched);
+        classLevel.put(currentclass, touched);
     }
 
     public synchronized void merge(TestClassUsages newData) {