*/
    public void test_activeThreadCount() {
        assertEquals(0, crawlerContext.getActiveThreadCount().intValue());

        crawlerContext.setActiveThreadCount(5);
        assertEquals(5, crawlerContext.getActiveThreadCount().intValue());

        crawlerContext.setActiveThreadCount(0);
        assertEquals(0, crawlerContext.getActiveThreadCount().intValue());

        crawlerContext.setActiveThreadCount(-1);

        this.sessionId = sessionId;
    }

    /**
     * Returns the active thread count.
     * @return The active thread count.
     */
    public Integer getActiveThreadCount() {
        return activeThreadCount;
    }

    /**
     * Sets the active thread count.
     * @param activeThreadCount The active thread count.
     */