test/tools/jlink/plugins/SystemModuleDescriptors/UserModuleTest.java

*** 62,72 ****
  
      private static final Path IMAGE = Paths.get("image");
      private static final String MAIN_MID = "m1/p1.Main";
  
      // the names of the modules in this test
!     private static String[] modules = new String[] {"m1", "m2", "m3", "m4"};
  
  
      private static boolean hasJmods() {
          if (!Files.exists(Paths.get(JAVA_HOME, "jmods"))) {
              System.err.println("Test skipped. NO jmods directory");
--- 62,72 ----
  
      private static final Path IMAGE = Paths.get("image");
      private static final String MAIN_MID = "m1/p1.Main";
  
      // the names of the modules in this test
!     private static String[] modules = new String[] {"m1", "m2", "m3", "m4", "m5"};
  
  
      private static boolean hasJmods() {
          if (!Files.exists(Paths.get(JAVA_HOME, "jmods"))) {
              System.err.println("Test skipped. NO jmods directory");
*** 158,167 ****
--- 158,211 ----
                          .outputTo(System.out)
                          .errorTo(System.out)
                          .getExitValue() == 0);
      }
  
+     @Test
+     public void testRequiresStatic() throws Throwable {
+         if (!hasJmods()) return;
+ 
+         Path dir = Paths.get("requiresStatic");
+         createImage(dir, "m5");
+         Path java = dir.resolve("bin").resolve("java");
+         assertTrue(executeProcess(java.toString(), "-m", "m5/p5.Main")
+                         .outputTo(System.out)
+                         .errorTo(System.out)
+                         .getExitValue() == 0);
+ 
+         // run with m3 present
+         assertTrue(executeProcess(java.toString(),
+                                   "--module-path", MODS_DIR.toString(),
+                                   "--add-modules", "m3",
+                                   "-m", "m5/p5.Main")
+                         .outputTo(System.out)
+                         .errorTo(System.out)
+                         .getExitValue() == 0);
+     }
+ 
+     @Test
+     public void testRequiresStatic2() throws Throwable {
+         if (!hasJmods()) return;
+ 
+         Path dir = Paths.get("requiresStatic2");
+         createImage(dir, "m3", "m5");
+ 
+         Path java = dir.resolve("bin").resolve("java");
+         assertTrue(executeProcess(java.toString(), "-m", "m5/p5.Main")
+                         .outputTo(System.out)
+                         .errorTo(System.out)
+                         .getExitValue() == 0);
+ 
+         // boot layer with m3 and m5
+         assertTrue(executeProcess(java.toString(),
+                                   "--add-modules", "m3",
+                                   "-m", "m5/p5.Main")
+                         .outputTo(System.out)
+                         .errorTo(System.out)
+                         .getExitValue() == 0);
+     }
+ 
      private void createJmods(String... modules) throws IOException {
          // use the same target platform as in java.base
          ModuleDescriptor md = Layer.boot().findModule("java.base").get()
                                     .getDescriptor();
          String osName = md.osName().get();