private void runWithTimeout()

in src/main/java/org/junit/internal/runners/MethodRoadie.java [57:84]

• 27 lines of code
• 4 McCabe index (conditional complexity)

    private void runWithTimeout(final long timeout) {
        runBeforesThenTestThenAfters(new Runnable() {

            public void run() {
                ExecutorService service = Executors.newSingleThreadExecutor();
                Callable<Object> callable = new Callable<Object>() {
                    public Object call() throws Exception {
                        runTestMethod();
                        return null;
                    }
                };
                Future<Object> result = service.submit(callable);
                service.shutdown();
                try {
                    boolean terminated = service.awaitTermination(timeout,
                            TimeUnit.MILLISECONDS);
                    if (!terminated) {
                        service.shutdownNow();
                    }
                    result.get(0, TimeUnit.MILLISECONDS); // throws the exception if one occurred during the invocation
                } catch (TimeoutException e) {
                    addFailure(new TestTimedOutException(timeout, TimeUnit.MILLISECONDS));
                } catch (Exception e) {
                    addFailure(e);
                }
            }
        });
    }