implement @AspectJ ITD @DeclareParents and @DeclareImplements

changed AjType as ITD field is meaningless (as @AJ ITD is interface driven)

3 files changed, 157 insertions, 3 deletions

diff --git a/tests/java5/ataspectj/annotationGen/ITDTest.aj b/tests/java5/ataspectj/annotationGen/ITDTest.aj
index 841af326b..bfa2e58bd 100644
--- a/tests/java5/ataspectj/annotationGen/ITDTest.aj
+++ b/tests/java5/ataspectj/annotationGen/ITDTest.aj
@@ -145,9 +145,9 @@ public aspect ITDTest {
     	} catch (ClassNotFoundException cnf) {
     		throw new RuntimeException(cnf);
     	}
-    	assertEquals("1: ",1,x.getDeclaredITDFields().length);
-    	assertEquals("i: ","i",x.getDeclaredITDFields()[0].getName());
-    	assertEquals("1: ",1,x.getITDMethods().length);
+    	//assertEquals("ITD field 1: ",1,x.getDeclaredITDFields().length);
+    	//assertEquals("ITD filed name i: ","i",x.getDeclaredITDFields()[0].getName());
+    	assertEquals("ITD method 1: ",1,x.getITDMethods().length);
     	assertEquals("getNumber: ","getNumber",x.getITDMethods()[0].getName());
     }
     
@@ -163,6 +163,9 @@ class A {}
 class X {
 	
 	@org.aspectj.lang.annotation.DeclareParents("org.xyz..*")
+	public static I myMixin = new Mixin();
+
+
 	public static class Mixin implements I {
 		
 		private int i = 0;
diff --git a/tests/java5/ataspectj/ataspectj/DeclareParentsImplementsTest.java b/tests/java5/ataspectj/ataspectj/DeclareParentsImplementsTest.java
new file mode 100644
index 000000000..aee12280e
--- /dev/null
+++ b/tests/java5/ataspectj/ataspectj/DeclareParentsImplementsTest.java
@@ -0,0 +1,82 @@
+/*******************************************************************************
+ * Copyright (c) 2005 Contributors.
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://eclipse.org/legal/epl-v10.html 
+ * 
+ * Contributors:
+ *   Alexandre Vasseur         initial implementation
+ *******************************************************************************/
+package ataspectj;
+
+import junit.framework.TestCase;
+import org.aspectj.lang.annotation.Aspect;
+import org.aspectj.lang.annotation.DeclareParents;
+import org.aspectj.lang.annotation.Before;
+
+import java.util.Arrays;
+
+/**
+ * @author <a href="mailto:alex AT gnilux DOT com">Alexandre Vasseur</a>
+ */
+public class DeclareParentsImplementsTest extends TestCase {
+
+    static class Target {
+        void target() {
+            log("hello");
+        }
+    }
+
+    static interface Introduced {
+        final static int field1 = 1;
+        void intro();
+    }
+
+    static class Implementation implements Introduced {
+        public void intro() {
+            log("intro-"+field1);
+            // we cannot copy the raw bytecode as there might be super.* calls, and other OO stuff
+        }
+    }
+
+    @Aspect
+    static class TestAspect {
+
+        @DeclareParents("ataspectj.DeclareParentsImplementsTest.Target")
+        public static Introduced i = new Implementation();//see here control of instantiation
+        // will lead to: class Target implements Introduced {
+        //    void intro(args) { TestAspect.i.intro(args); }
+        // }
+
+        @Before("execution(* ataspectj.DeclareParentsImplementsTest.Introduced.intro())")
+        public void before() {
+            log("aop");
+        }
+    }
+
+    static StringBuffer s_log = new StringBuffer();
+    static void log(String s) {
+        s_log.append(s).append(" ");
+    }
+
+    public void testDecPInt() {
+        Class[] intfs = Target.class.getInterfaces();
+        assertTrue("Was not introduced", Arrays.asList(intfs).contains(Introduced.class));
+    }
+
+    public void testDecPIntAdvised() {
+        s_log = new StringBuffer();
+        ((Introduced)new Target()).intro();
+        assertEquals("aop intro-1 ", s_log.toString());
+    }
+
+    public static void main(String[] args) {
+        TestHelper.runAndThrowOnFailure(suite());
+    }
+
+    public static junit.framework.Test suite() {
+        return new junit.framework.TestSuite(DeclareParentsImplementsTest.class);
+    }
+}
diff --git a/tests/java5/ataspectj/ataspectj/DeclareParentsInterfaceTest.java b/tests/java5/ataspectj/ataspectj/DeclareParentsInterfaceTest.java
new file mode 100644
index 000000000..ffac0e4a2
--- /dev/null
+++ b/tests/java5/ataspectj/ataspectj/DeclareParentsInterfaceTest.java
@@ -0,0 +1,69 @@
+/*******************************************************************************
+ * Copyright (c) 2005 Contributors.
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://eclipse.org/legal/epl-v10.html 
+ * 
+ * Contributors:
+ *   Alexandre Vasseur         initial implementation
+ *******************************************************************************/
+package ataspectj;
+
+import junit.framework.TestCase;
+import org.aspectj.lang.annotation.Aspect;
+import org.aspectj.lang.annotation.Before;
+import org.aspectj.lang.annotation.DeclareImplements;
+
+import java.util.Arrays;
+
+/**
+ * @author <a href="mailto:alex AT gnilux DOT com">Alexandre Vasseur</a>
+ */
+public class DeclareParentsInterfaceTest extends TestCase {
+
+    static class Target {
+        void target() {
+            log("hello");
+        }
+    }
+
+    static interface Marker {}
+
+    @Aspect
+    static class TestAspect {
+
+        @DeclareImplements("ataspectj.DeclareParentsInterfaceTest.Target")
+        Marker introduce;
+
+        @Before("execution(* ataspectj.DeclareParentsInterfaceTest.Marker+.target())")
+        public void before() {
+            log("aop");
+        }
+    }
+
+    static StringBuffer s_log = new StringBuffer();
+    static void log(String s) {
+        s_log.append(s).append(" ");
+    }
+
+    public void testDecPInt() {
+        Class[] intfs = Target.class.getInterfaces();
+        assertTrue("Was not introduced", Arrays.asList(intfs).contains(Marker.class));
+    }
+
+    public void testDecPIntAdvised() {
+        s_log = new StringBuffer();
+        new Target().target();
+        assertEquals("aop hello ", s_log.toString());
+    }
+
+    public static void main(String[] args) {
+        TestHelper.runAndThrowOnFailure(suite());
+    }
+
+    public static junit.framework.Test suite() {
+        return new junit.framework.TestSuite(DeclareParentsInterfaceTest.class);
+    }
+}