add a new CodeConverter method:redirectMethodCallToStatic

2 files changed, 36 insertions, 0 deletions

diff --git a/src/test/javassist/JvstTest3.java b/src/test/javassist/JvstTest3.java
index 46f06b16..c065170c 100644
--- a/src/test/javassist/JvstTest3.java
+++ b/src/test/javassist/JvstTest3.java
@@ -586,6 +586,20 @@ public class JvstTest3 extends JvstTestRoot {
         assertEquals(524, invoke(obj, "test"));
     }
 
+    public void testMethodRedirectToStatic() throws Exception {
+        CtClass targetClass = sloader.get("test3.MethodRedirectToStatic");
+        CtClass staticClass = sloader.get("test3.MethodRedirectToStatic2");
+        CtMethod targetMethod = targetClass.getDeclaredMethod("add");
+        CtMethod staticMethod = staticClass.getDeclaredMethod("add2");
+        CodeConverter conv = new CodeConverter();
+
+        conv.redirectMethodCallToStatic(targetMethod, staticMethod);
+        targetClass.instrument(conv);
+        targetClass.writeFile();
+        Object obj = make(targetClass.getName());
+        assertEquals(30, invoke(obj, "test"));
+    }
+
     public void testClassMap() throws Exception {
         ClassMap map = new ClassMap();
         map.put("aa", "AA");
diff --git a/src/test/test3/MethodRedirectToStatic.java b/src/test/test3/MethodRedirectToStatic.java
new file mode 100644
index 00000000..f1d68e35
--- /dev/null
+++ b/src/test/test3/MethodRedirectToStatic.java
@@ -0,0 +1,22 @@
+package test3;
+
+public class MethodRedirectToStatic {
+
+    public static void main(String[] args) {
+        System.out.println(new MethodRedirectToStatic().test());
+    }
+
+    int add(int a, int b) {
+        return a + b;
+    }
+
+    public int test() {
+        return add(1, 2);
+    }
+}
+
+class MethodRedirectToStatic2 {
+    public static int add2(MethodRedirectToStatic target, int a, int b) {
+        return target.add(a * 10, b * 10);
+    }
+}