Open packages for standalone points-to unit tests.

Author: cstancu

substratevm/mx.substratevm/mx_substratevm.py

@@ -2726,3 +2726,25 @@ def capnp_compile(args):
             shaded = line.replace("org.capnproto", "com.oracle.svm.shaded.org.capnproto")
             f.write(shaded)
         f.write('}\n')
+
+class StandalonePointstoUnittestsConfig(mx_unittest.MxUnittestConfig):
+
+    def __init__(self):
+        super(StandalonePointstoUnittestsConfig, self).__init__('standalone-pointsto-unittest')
+
+    def apply(self, config):
+        vmArgs, mainClass, mainClassArgs = config
+
+        vmArgs.extend(['--add-exports=jdk.graal.compiler/jdk.graal.compiler.options=ALL-UNNAMED'])
+
+        # JVMCI is dynamically exported to Graal when JVMCI is initialized. This is too late
+        # for the junit harness which uses reflection to find @Test methods. In addition, the
+        # tests widely use JVMCI classes so JVMCI needs to also export all its packages to
+        # ALL-UNNAMED.
+        mainClassArgs.extend(['-JUnitOpenPackages', 'jdk.internal.vm.ci/*=jdk.graal.compiler,ALL-UNNAMED'])
+        mainClassArgs.extend(['-JUnitOpenPackages', 'org.graalvm.nativeimage/*=ALL-UNNAMED'])
+
+        return (vmArgs, mainClass, mainClassArgs)
+
+
+mx_unittest.register_unittest_config(StandalonePointstoUnittestsConfig())

substratevm/mx.substratevm/suite.py

@@ -2446,6 +2446,7 @@
             "dependencies" : [
                 "com.oracle.graal.pointsto.standalone.test",
             ],
+            "unittestConfig" : "standalone-pointsto-unittest",
             "distDependencies": [
                 "mx:JUNIT_TOOL",
                 "sdk:NATIVEIMAGE",