test/langtools/tools/javac/processing/model/util/elements/TestGetPackageOf.java

*** 54,72 ****
--- 54,77 ----
                             RoundEnvironment roundEnv) {
          if (!roundEnv.processingOver()) {
              TypeElement    stringElt   = eltUtils.getTypeElement("java.lang.String");
              PackageElement javaLangPkg = eltUtils.getPackageElement("java.lang");
              PackageElement unnamedPkg  = eltUtils.getPackageElement("");
+             ModuleElement  moduleElt   = eltUtils.getModuleElement("java.base");
              PackageElement pkg = null;
  
              if (!javaLangPkg.equals(pkg=eltUtils.getPackageOf(stringElt) ) )
                  throw new RuntimeException("Unexpected package for String: " + pkg);
  
              if (!javaLangPkg.equals(pkg=eltUtils.getPackageOf(javaLangPkg) ) )
                  throw new RuntimeException("Unexpected package for java.lang: " + pkg);
  
              if (!unnamedPkg.equals(pkg=eltUtils.getPackageOf(unnamedPkg) ) )
                  throw new RuntimeException("Unexpected package for unnamed pkg: " + pkg);
+ 
+             if (eltUtils.getPackageOf(moduleElt) != null)
+                 throw new RuntimeException("Unexpected package for module" +
+                                            moduleElt.getSimpleName());
          }
          return true;
      }
  }