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| author | chibash <chiba@javassist.org> | 2016-02-23 19:22:13 +0900 |
|---|---|---|
| committer | chibash <chiba@javassist.org> | 2016-02-23 19:22:13 +0900 |
| commit | d2d00601aa273adc4ceb47cc449fada0d35cb893 (patch) | |
| tree | 208fe176ac144aace2a97f4add6d3a3a4e563663 /src/test | |
| parent | 949def744d8a9c7e4edec31a24b00651ad1fada3 (diff) | |
| download | javassist-d2d00601aa273adc4ceb47cc449fada0d35cb893.tar.gz javassist-d2d00601aa273adc4ceb47cc449fada0d35cb893.zip | |
modifies the implementation of that invokes an interface default method
Diffstat (limited to 'src/test')
| -rw-r--r-- | src/test/javassist/JvstTest5.java | 15 | ||||
| -rw-r--r-- | src/test/test5/ProceedDefault.java | 13 |
2 files changed, 28 insertions, 0 deletions
diff --git a/src/test/javassist/JvstTest5.java b/src/test/javassist/JvstTest5.java index eff7b451..3c195faf 100644 --- a/src/test/javassist/JvstTest5.java +++ b/src/test/javassist/JvstTest5.java @@ -7,6 +7,8 @@ import javassist.bytecode.AnnotationsAttribute; import javassist.bytecode.ClassFile; import javassist.bytecode.ConstPool; import javassist.bytecode.InnerClassesAttribute; +import javassist.expr.ExprEditor; +import javassist.expr.MethodCall; public class JvstTest5 extends JvstTestRoot { public JvstTest5(String name) { @@ -168,4 +170,17 @@ public class JvstTest5 extends JvstTestRoot { java.lang.annotation.Annotation[] annotations = o.getClass().getDeclaredAnnotations(); assertEquals(1, annotations.length); } + + public void testProceedToDefaultMethod() throws Exception { + CtClass cc = ClassPool.getDefault().get("test5.ProceedDefault"); + CtMethod mth = cc.getDeclaredMethod("bar"); + mth.instrument(new ExprEditor() { + public void edit(MethodCall c) throws CannotCompileException { + c.replace("$_ = $proceed($$) + 10000;"); + } + }); + cc.writeFile(); + Object obj = make(cc.getName()); + assertEquals(21713, invoke(obj, "run")); + } } diff --git a/src/test/test5/ProceedDefault.java b/src/test/test5/ProceedDefault.java new file mode 100644 index 00000000..18e2ee18 --- /dev/null +++ b/src/test/test5/ProceedDefault.java @@ -0,0 +1,13 @@ +package test5; + +interface ProceedDefaultI { + default int foo() { return 13; } +} + +public class ProceedDefault implements ProceedDefaultI { + public int run() { return bar(); } + public int foo() { return 1700; } + public int bar() { + return foo() + ProceedDefaultI.super.foo(); + } +} |