< prev index next >

test/jdk/java/lang/reflect/AccessibleObject/CanAccessTest.java

Print this page 
rev 54327 : 8221477: Inject os/cpu-specific constants into Unsafe from JVM
Summary: Initialize Unsafe os/cpu-specific constants using injection instead of native callouts
Reviewed-by: stuefe


  77         try {
  78             // non-null object parameter
  79             m.canAccess(INSTANCE);
  80             assertTrue(false);
  81         } catch (IllegalArgumentException expected) { }
  82     }
  83 
  84     /**
  85      * Test protected static
  86      */
  87     public void testProtectedStatic() throws Exception {
  88         Method m = TestLoader.testProtectedStatic();
  89         assertFalse(m.canAccess(null));
  90     }
  91 
  92     /**
  93      * the specified object must be an instance of the declaring class
  94      * for instance members
  95      */
  96     public void testInstanceMethod() throws Exception {
  97         Method m = Unsafe.class.getDeclaredMethod("addressSize0");
  98         assertFalse(m.canAccess(INSTANCE));
  99 
 100         try {
 101             m.canAccess(null);
 102             assertTrue(false);
 103         } catch (IllegalArgumentException expected) { }
 104     }
 105 
 106     /**
 107      * the specified object must be an instance of the declaring class
 108      * for instance members
 109      */
 110     public void testInvalidInstanceObject() throws Exception {
 111         Class<?> clazz = Class.forName("sun.security.x509.X500Name");
 112         Method m = clazz.getDeclaredMethod("size");
 113 
 114         try {
 115             m.canAccess(INSTANCE);
 116             assertTrue(false);
 117         } catch (IllegalArgumentException expected) { }




  77         try {
  78             // non-null object parameter
  79             m.canAccess(INSTANCE);
  80             assertTrue(false);
  81         } catch (IllegalArgumentException expected) { }
  82     }
  83 
  84     /**
  85      * Test protected static
  86      */
  87     public void testProtectedStatic() throws Exception {
  88         Method m = TestLoader.testProtectedStatic();
  89         assertFalse(m.canAccess(null));
  90     }
  91 
  92     /**
  93      * the specified object must be an instance of the declaring class
  94      * for instance members
  95      */
  96     public void testInstanceMethod() throws Exception {
  97         Method m = Unsafe.class.getDeclaredMethod("allocateMemory0", long.class);
  98         assertFalse(m.canAccess(INSTANCE));
  99 
 100         try {
 101             m.canAccess(null);
 102             assertTrue(false);
 103         } catch (IllegalArgumentException expected) { }
 104     }
 105 
 106     /**
 107      * the specified object must be an instance of the declaring class
 108      * for instance members
 109      */
 110     public void testInvalidInstanceObject() throws Exception {
 111         Class<?> clazz = Class.forName("sun.security.x509.X500Name");
 112         Method m = clazz.getDeclaredMethod("size");
 113 
 114         try {
 115             m.canAccess(INSTANCE);
 116             assertTrue(false);
 117         } catch (IllegalArgumentException expected) { }
< prev index next >