Method makeTestClass

test/Subroutine.java:90–106

()

  }

  private static Class makeTestClass() throws IOException {
    List pool = new ArrayList();
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    String name = "$SubroutineTest$";

    Assembler.writeClass
      (out, pool, ConstantPool.addClass(pool, name),
       ConstantPool.addClass(pool, "java/lang/Object"),
       new int[0], new MethodData[]
       { new MethodData(Assembler.ACC_STATIC | Assembler.ACC_PUBLIC,
                        ConstantPool.addUtf8(pool, "test"),
                        ConstantPool.addUtf8(pool, "()V"),
                        makeTestCode(pool)) });

    return new MyClassLoader(Subroutine.class.getClassLoader())
      .defineClass(name, out.toByteArray());
  }

  // These tests are intended to cover the jsr and ret instructions.
  // However, recent Sun javac versions avoid generating these