From aa0b27a1a1187ed02531acf191ce9c1d7558eeff Mon Sep 17 00:00:00 2001
From: Mikhail Pyltsin <mikhail.pyltsin@jetbrains.com>
Date: Mon, 8 Jun 2026 09:31:28 +0200
Subject: [PATCH] IJ-CR-206665 [java] IDEA-384708 Java class resolution ignores
 test source root shadowing when class exists in both main and test sources

- disable test scope with registry

GitOrigin-RevId: 78f291632002d281bafb5af7a37ee721bb058e39
---
 java/java-backend/resources/META-INF/RegistryKeys.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/java/java-backend/resources/META-INF/RegistryKeys.xml b/java/java-backend/resources/META-INF/RegistryKeys.xml
index 4bf5295b2dd2..d4c592f4a285 100644
--- a/java/java-backend/resources/META-INF/RegistryKeys.xml
+++ b/java/java-backend/resources/META-INF/RegistryKeys.xml
@@ -127,7 +127,7 @@
     <registryKey key="java.functional.expression.search.fail.fast.in.dumb.mode" defaultValue="true"
                  description="When true (default), JavaFunctionalExpressionSearcher throws IndexNotReadyException immediately in dumb mode instead of waiting for smart mode. When false, falls back to the legacy behavior of waiting for smart mode."/>
 
-    <registryKey key="java.resolve.prefer.test.sources" defaultValue="true"
+    <registryKey key="java.resolve.prefer.test.sources" defaultValue="false"
                  description="When resolving from test code, prefer a same-FQN class from the module's test source root over the production one (matches javac test-source shadowing)."/>
   </extensions>
 </idea-plugin>
\ No newline at end of file