HTMLTestRunner_Chart 包含历史结果的测试报告

python
Windows
点点 · 2018年09月25日 · 301 次阅读 · 2 条评论

HTMLTestRunner_Chart 基于unittest的测试报告,使用详情见demo

GitHub: https://github.com/githublitao/HTMLTestRunner_Chart 欢迎star
参考链接:
http://tungwaiyip.info/software/HTMLTestRunner.html
https://github.com/GoverSky/HTMLTestRunner_cn

优化报告内容

  1. 测试报告中文显示,优化一些断言失败正文乱码问题
  2. 新增错误和失败截图,展示到html报告里
  3. 增加饼图统计
  4. 失败后重试功能
  5. 保存近10次测试结果,并通过柱状图展示
  6. 切换测试日期,展示历史测试结果
  7. 兼容python2.x 和3.x

注意:

  1. 在是python3.x 中,如果在这里setUp里初始化driver ,因为3.x版本 unittest 运行机制不同,会导致用力失败时截图失败,目前只有采用捕获异常来截图,或者在setUpClass里初始化driver
  2. driver初始化变量名必须命名为driver

报告首页:

用例截图:

失败饼图:

历史走势:

失败重试:

  1. 生成报告的参数里面加了一个参数retry=1,这个表示用例失败后,会重新跑一次。

    if __name__ == '__main__':
    suite = unittest.TestLoader().loadTestsFromTestCase(case_01)
    runner = HTMLTestRunner(
    title="带截图,饼图,折线图,历史结果查看的测试报告",
    description="",
    stream=open("./demo.html", "wb"),
    verbosity=2,
    retry=0,
    save_last_try=True)
    runner.run(suite)

    保存测试结果到json文件:

    def mkdir_json(self):
    is_exists = os.path.exists(self.path)
    # 判断结果
    if not is_exists:
    try:
    # 如果不存在则创建目录
    # 创建目录操作函数
    with open(self.path, "w+") as f:
    f.write("var data = []")
    return True
    except Exception as e:
    print(e)
    return False
    else:
    return True

    def Write(self, title, heading, desc, data):
    try:
    with open(self.path, "r+") as f:
    all_data = f.read().split(" = ", 1)
    data_json = all_data[1]
    data_json = eval(data_json)
    if len(data_json) >= 10:
    del data_json[0]
    description = dict()
    description["startTime"] = heading[0][1]
    description["duration"] = heading[1][1]
    if PY3K:
    description["title"] = title
    description["status"] = heading[2][1]
    description["desc"] = desc
    description["data"] = data
    status = heading[2][1].split(" ")
    for j in range(0, len(status)):
    if status[j] == "通过":
    description["success"] = str(status[j + 1])
    if status[j] == "失败":
    description["fail"] = str(status[j + 1])
    if status[j] == "错误":
    description["error"] = str(status[j + 1])
    else:
    description["title"] = title.encode("gbk")
    description["status"] = heading[2][1].encode("gbk")
    description["desc"] = desc.encode("gbk")
    description["data"] = data.encode("gbk")
    status = heading[2][1].split(" ")
    for j in range(0, len(status)):
    if status[j] == u"通过":
    description["success"] = str(status[j + 1])
    if status[j] == u"失败":
    description["fail"] = str(status[j + 1])
    if status[j] == u"错误":
    description["error"] = str(status[j + 1])
    data_json.append(description)
    data_json = str(data_json)
    f.seek(0)
    f.truncate()
    f.write(str("var data = " + data_json))
    except IndexError:
    sys.stderr.write("JSON初始化内容有误! 初始化内容’var data = []‘")

    错误/失败截图,修改addError和addFail函数:

    def addFailure(self, test, err):
    self.failure_count += 1
    self.status = 1
    TestResult.addFailure(self, test, err)
    _, _exc_str = self.failures[-1]
    output = self.complete_output()
    self.result.append((1, test, output, _exc_str))
    if not getattr(test, "driver",""):
    pass
    else:
    try:
    driver = getattr(test, "driver")
    test.imgs.append(driver.get_screenshot_as_base64())
    except Exception as e:
    pass
    if self.verbosity > 1:
    sys.stderr.write('F ')
    sys.stderr.write(str(test))
    sys.stderr.write('\n')
    else:
    sys.stderr.write('F')

    错误重试,修改stopTest函数:

    def stopTest(self, test):
    # Usually one of addSuccess, addError or addFailure would have been called.
    # But there are some path in unittest that would bypass this.
    # We must disconnect stdout in stopTest(), which is guaranteed to be called.
    if self.retry:
    if self.status == 1:
    self.trys += 1
    if self.trys <= self.retry:
    if self.save_last_try:
    t = self.result.pop(-1)
    if t[0]==1:
    self.failure_count-=1
    else:
    self.error_count -= 1
    test=copy.copy(test)
    sys.stderr.write("Retesting... ")
    sys.stderr.write(str(test))
    sys.stderr.write('..%d \n' % self.trys)
    doc = test._testMethodDoc or ''
    if doc.find('_retry')!=-1:
    doc = doc[:doc.find('_retry')]
    desc ="%s_retry:%d" %(doc, self.trys)
    if not PY3K:
    if isinstance(desc, str):
    desc = desc.decode("utf-8")
    test._testMethodDoc = desc
    test(self)
    else:
    self.status = 0
    self.trys = 0
    self.complete_output()

    HTML模板导入JSON历史结果,如果JSON出现错误,则历史结果和走势图错误:

    <head>
    <title>%(title)s</title>
    <meta name="generator" content="%(generator)s"/>
    <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
    <script type="text/javascript" src="%(jsonpath)s" charset="gbk"></script>
    <link href="http://cdn.bootcss.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet">
    <script src="https://cdn.bootcss.com/echarts/3.8.5/echarts.common.min.js"></script>
    <!-- <script type="text/javascript" src="js/echarts.common.min.js"></script> -->

    %(stylesheet)s

评论列表
永远的点点点 发表于 2018年09月25日

路过

PEPSI 发表于 2018年09月27日

不错~