無法生成RESULT REPORT

這是我的code
我不知如何開啟file
或許根本沒有生成成功
請大師幫忙一下
謝謝

from selenium import webdriver
import unittest, time
import HTMLTestRunner
class MyTest(unittest.TestCase):
def setUp(self):
    self.driver = webdriver.Chrome()
    self.driver.maximize_window()
    self.driver.implicitly_wait(10)
    self.base_url = "http://www.baidu.com"


def test_baidu(self):
    driver = self.driver
    driver.get(self.base_url + "/")
    driver.find_element_by_id("kw").clear()
    driver.find_element_by_id("kw").send_keys("HTMLTestRunner")
    driver.find_element_by_id("su").click()


def tearDown(self):
    self.driver.quit()


if __name__ == "__main__":
    testSuite = unittest.TestSuite()
    testSuite.addTest(MyTest("test_baidu"))
    Html = ".\\result.htm"
    fp = file(Html, 'wb')

    runner = HTMLTestRunner.HTMLTestRunner(stream=fp, title=u'百度搜索測試報告', description=u'用例執(zhí)行情況：')
    runner.run(testSuite)
    fp.close()

Some help please with my code to generate the html report.

Thanks, Chris