--- a/test/jdk/TEST.ROOT	Mon Jul 22 12:21:18 2019 +0200
+++ b/test/jdk/TEST.ROOT	Mon Jul 22 10:48:14 2019 +0200
@@ -37,7 +37,9 @@
 # to determine additional characteristics of the system for use with the @requires tag.
 # Note: compiled bootlibs code will be located in the folder 'bootClasses'
 requires.extraPropDefns = ../jtreg-ext/requires/VMProps.java
-requires.extraPropDefns.bootlibs = ../lib/sun ../lib/jdk/test/lib/Platform.java
+requires.extraPropDefns.bootlibs = ../lib/sun \
+    ../lib/jdk/test/lib/Platform.java \
+    ../lib/jdk/test/lib/Container.java
 requires.extraPropDefns.vmOpts = -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xbootclasspath/a:bootClasses
 requires.properties= \
     sun.arch.data.model \