Use -JUnitOpenPackages to open GraalWasm for unit tests

Author: jirkamarsik

wasm/mx.wasm/mx_wasm.py

@@ -181,6 +181,10 @@ def apply(self, config):
         # limit heap memory to 4G, unless otherwise specified
         if not any(a.startswith('-Xm') for a in vmArgs):
             vmArgs += ['-Xmx4g']
+        # Export GraalWasm implementation to JUnit test runner
+        mainClassArgs += ['-JUnitOpenPackages', 'org.graalvm.wasm/*=org.graalvm.wasm.test']
+        mainClassArgs += ['-JUnitOpenPackages', 'org.graalvm.wasm/*=com.oracle.truffle.wasm.closedtestcases']
+        mainClassArgs += ['-JUnitOpenPackages', 'org.graalvm.wasm/*=com.oracle.truffle.wasm.debugtests']
         return (vmArgs, mainClass, mainClassArgs)
 
 

wasm/mx.wasm/suite.py

@@ -295,13 +295,6 @@
           "org.graalvm.collections",
           "static jdk.incubator.vector", # Vector API
         ],
-        "exports" : [
-          "* to org.graalvm.wasm.test",
-          # Export internals to official test runner
-          "* to com.oracle.truffle.wasm.closedtestcases",
-          # Export internals to debug tests
-          "* to com.oracle.truffle.wasm.debugtests",
-        ]
       },
       "subDir" : "src",
       "dependencies" : [