Method unwindTest

test/extra/DynamicWind.java:22–71

(final Callable<Integer> unwind)

  }

  private void unwindTest(final Callable<Integer> unwind) throws Exception {
    System.out.println("unwindTest enter");
            
    try {
      expect(dynamicWind(new Runnable() {
          public void run() {
            System.out.println("unwindTest before");

            expect(before == 0);
            expect(task == 0);
            expect(after == 0);

            before = 1;
          }
        }, new Callable<Integer>() {
            public Integer call() throws Exception {
              System.out.println("unwindTest thunk");
            
              expect(before == 1);
              expect(task == 0);
              expect(after == 0);
              
              task = 1;

              return unwind.call();
            }
          },
          new Runnable() {
            public void run() {
              System.out.println("unwindTest after");
            
              expect(before == 1);
              expect(task == 1);
              expect(after == 0);

              after = 1;
            }
          }) == 42);
    } catch (MyException e) {
      e.printStackTrace();
    }

    System.out.println("unwindTest expect");
            
    expect(before == 1);
    expect(task == 1);
    expect(after == 1);

    System.out.println("unwindTest exit");
  }

  private void normalUnwind() throws Exception {
    unwindTest(new Callable<Integer>() {