macaca web(4)

米西米西滴,吃过上午饭来一篇,话说,上回书说道macaca
测试web(3)
,参数驱动来搞,那么有小伙本又来给雷子来需要,
登录模块能否给小编给重新包装一下吗,
笔者说干嘛封装,未来不挺好,于是乎,接着小伙伴说,封装好笔者得以用的地点就足以一直调用,小编切磋是啊,于是乎,雷子说那不成难点,你有供给雷子小编有思路,来来,不要说了,来来,封装的代码显示下,起名叫做login.py

 

from page import page_data 
def login(deriver,username,password):
    deriver.element_by_id(page_data['username']).send_keys(username)
    deriver.element_by_id(page_data['password']).send_keys(password)
    deriver.element_by_id(page_data['login']).click()

 

同伴们说您给自己用用,小编还不会用呢,那么来来,笔者给你上上代码

      上回书说到 macaca
测试web(2)
 
使用ddt做参数驱动化,
有个别人会说,你好low,笔者说怎么low呢,他说你看看您的本子就放在八个文书里,对于我们小白来说,那看起来很乱啊,能否给小编拆分,拆分,于是乎,你有必要,笔者有方案,你有您的须要,笔者有本人的方案,小编的方案会满足你的须要,
你是产品经营,笔者是测试,小编来给您拆分,拆分,

from macaca import WebDriver
import time,ddt,BSTestRunner,unittest
from config import die_arp,server_url,login_data
from login import login
@ddt.ddt
class BokeyuanTest(unittest.TestCase):
    def setUp(self):
        self.deriver=WebDriver(die_arp,server_url)
        self.deriver.init()
        self.deriver.get('https://passport.cnblogs.com/user/signin')
    def tearDown(self):
        self.deriver.quit()
    @ddt.data(*login_data)
    def test_login(self,login_data):
        login(self.deriver,login_data['username'],login_data['username'])
        time.sleep(1)
        self.assertTrue(self.deriver.element_by_id(login_data['id']).text,login_data['assert'])
if __name__ == '__main__':
    suite = unittest.TestSuite()
    now = time.strftime('%Y-%m%d', time.localtime(time.time()))
    report_dir = r'%s.html' % now
    suite.addTests(unittest.TestLoader().loadTestsFromTestCase(BokeyuanTest))
    re_open = open(report_dir, 'wb')
    runner = BSTestRunner.BSTestRunner(stream=re_open, title='demo by macaca', description='测试结果')
    runner.run(suite)

那正是说大家先看看上节课的剧本,

有没有感觉引用很不难吗,是的
答案是自然的,就是函数的调用,封装,只要有思路了,思路打开了,那么共同也许难点吗,不成难点,不用您回复,基于的化解,一切都好办,

  

又有同伴说,你给笔者运转运营下,小编说那么开端吧

import unittest
from macaca import WebDriver
import time
import BSTestRunner
import ddt
login_data=[
{'username':'北漂的','password':'li1213456','id':'tip_btn','assert':'该用户不存在'},
{'username':'','password':'li123456','id':'tip_input1','assert':'请输入登录用户名'},
{'username':'','password':'','id':'tip_input1','assert':'请输入登录用户名'},
{'username':'','password':'li123456','id':'tip_input1','assert':'请输入登录用户名'},
{'username':'北漂的雷子','password':'li123456','id':'tip_btn','assert':'用户名或密码错误'},
{'username':'北漂的雷子','password':'','id':'tip_input2','assert':'请输入密码'},
{'username':'北漂的雷子','password':'####','id':'feed_recent','assert':'最新动态'},]
die_arp={
    'platformName':'Desktop',
    'browserName':'electron'
}
server_url={
    'hostname':'localhost',
    'post':3456
}
@ddt.ddt
class BokeyuanTest(unittest.TestCase):
    def setUp(self):
        self.deriver=WebDriver(die_arp,server_url)
        self.deriver.init()
        self.deriver.get('https://passport.cnblogs.com/user/signin')
    def tearDown(self):
        self.deriver.quit()
    @ddt.data(*login_data)
    def test_login(self,login_data):
        self.deriver.element_by_id('input1').send_keys(login_data['username'])
        self.deriver.element_by_id('input2').send_keys(login_data['password'])
        self.deriver.element_by_id('signin').click()
        time.sleep(1)
        self.assertTrue(self.deriver.element_by_id(login_data['id']).text,login_data['assert'])
if __name__ == '__main__':
    suite = unittest.TestSuite()
    now = time.strftime('%Y-%m%d', time.localtime(time.time()))
    report_dir = r'%s.html' % now
    suite.addTests(unittest.TestLoader().loadTestsFromTestCase(BokeyuanTest))
    re_open = open(report_dir, 'wb')
    runner = BSTestRunner.BSTestRunner(stream=re_open, title='demo by macaca', description='测试结果')
    runner.run(suite)

图片 1

哪儿能拆,哪儿能拆,雷子你又骗作者,作者尚未,来来,笔者给您解析分析,die_arp,server_url,login_data这几个是或不是参数的,那么大家好还是不好对这几个举行拆分呢,答案是一定的,是能够的,那么来来,我们来探望,看看本人的拆分思路,

 

开创叁个新文件,小编给他起名config.py

测试截止了,图片 2

来来上config.py的代码

 

die_arp={
    'platformName':'Desktop',
    'browserName':'electron'
}
server_url={
    'hostname':'localhost',
    'post':3456
}
login_data=[
{'username':'北漂的','password':'li1213456','id':'tip_btn','assert':'该用户不存在'},
{'username':'','password':'li123456','id':'tip_input1','assert':'请输入登录用户名'},
{'username':'','password':'','id':'tip_input1','assert':'请输入登录用户名'},
{'username':'','password':'li123456','id':'tip_input1','assert':'请输入登录用户名'},
{'username':'北漂的雷子','password':'li123456','id':'tip_btn','assert':'用户名或密码错误'},
{'username':'北漂的雷子','password':'','id':'tip_input2','assert':'请输入密码'},
{'username':'北漂的雷子','password':'####','id':'feed_recent','assert':'最新动态'},]

伙伴说怎么有错误,其实并未的,这里是笔者的参数的问题,能够忽略,那是自身设计用例设计的,因为微微代码会牵扯到村办的隐衷吗,

啊哦,那样呀,那你来给自家看看你的本子

测试有bug也是例行,那么大家就是去解决就好。

来来,脚本来了

这里呢,图片 3

from macaca import WebDriver
import unittest
import HTMLTestRunner,time
import ddt
from config import die_arp,server_url,login_data
@ddt.ddt
class BokeyuanTest(unittest.TestCase):
    def setUp(self):
        self.deriver=WebDriver(die_arp,server_url)
        self.deriver.init()
        self.deriver.get('https://passport.cnblogs.com/user/signin')
    def tearDown(self):
        self.deriver.quit()
    @ddt.data(*login_data)
    def test_login(self,login_data):
        self.deriver.element_by_id('input1').send_keys(login_data['username'])
        self.deriver.element_by_id('input2').send_keys(login_data['password'])
        self.deriver.element_by_id('signin').click()
        time.sleep(1)
        self.assertTrue(self.deriver.element_by_id(login_data['id']).text,login_data['assert'])
if __name__ == '__main__':
    suite = unittest.TestSuite()
    now = time.strftime('%Y-%m%d', time.localtime(time.time()))
    report_dir = r'%s.html' % now
    suite.addTests(unittest.TestLoader().loadTestsFromTestCase(BokeyuanTest))
    re_open = open(report_dir, 'wb')
    runner = HTMLTestRunner.HTMLTestRunner(stream=re_open, title='demo by macaca', description='测试结果')
    runner.run(suite)

 

年轻人伴书,笔者不信,你如此运转能够成功,来来,代码来了,小伙子,看好了,光说您不信,来来,run一下

怎么着,原来是自作者的预感写错了,

图片 4

图片 5

oh,那成功了吗,不信,你给作者看看您的测试报告

 

图片 6

什么,小编这么些大意 吧定位写错误了,修改后得以健康运营了,

见到了呢,还信不信,满足不满意你的供给,不满足,不知足,那您要干啥,那不是还有能够建议来的吗,哪儿,哪个地方告诉小编,我看来了,作者看齐了,定位的,定位的。

那就是说有同伴说了,你这一个文件都放到一个索引

oo 那么大家再来建2个新的文本,大家叫她page.py,上代码,这么简单

图片 7

page_data={
    'username':'input1',
    'password':'input2',
    'login':'signin',
}

 

那你来让本人看看你的代码,来来,代码来了

是还是不是觉得很掉价,感觉不舒适啊,

from macaca import WebDriver
import unittest
import HTMLTestRunner,time
import ddt
from config import die_arp,server_url,login_data
from page import page_data
@ddt.ddt
class BokeyuanTest(unittest.TestCase):
    def setUp(self):
        self.deriver=WebDriver(die_arp,server_url)
        self.deriver.init()
        self.deriver.get('https://passport.cnblogs.com/user/signin')
    def tearDown(self):
        self.deriver.quit()
    @ddt.data(*login_data)
    def test_login(self,login_data):
        self.deriver.element_by_id(page_data['username']).send_keys(login_data['username'])
        self.deriver.element_by_id(page_data['password']).send_keys(login_data['password'])
        self.deriver.element_by_id(page_data['login']).click()
        time.sleep(1)
        self.assertTrue(self.deriver.element_by_id(login_data['id']).text,login_data['assert'])
if __name__ == '__main__':
    suite = unittest.TestSuite()
    now = time.strftime('%Y-%m%d', time.localtime(time.time()))
    report_dir = r'%s.html' % now
    suite.addTests(unittest.TestLoader().loadTestsFromTestCase(BokeyuanTest))
    re_open = open(report_dir, 'wb')
    runner = HTMLTestRunner.HTMLTestRunner(stream=re_open, title='demo by macaca', description='测试结果')
    runner.run(suite)

那就是说好呢,笔者再来给您,给你优化下,、

config.py保持不变

图片 8

来来,小伙运营下:

 

图片 9

busines 能够业务逻辑的公共措施,

本身要看测试报告

data 能够存放一下数据,

图片 10

page 页面操作相关的

青少年你弄的没错了,小伙,前几日的须求到此处,到此处,你能够下班休息了。

testcase  用例

 

testresult 测试结果

oo,太让本人开玩笑了。、

 util 公共措施,与业务非亲非故的

 

run.py 运维文件

 

那么大家要把脚本吧进行调整了,

其它我提供vip引导,python自动化,python学习方面,python做测试开发方面,小编都会提供辅导,vip一生有效,现价1500,联系qq:952943386,稍后会更新qq群,喜欢的心上人能够来,本人也是从叁个不懂吗是python到现行反革命能做东西,从15的2k到17的10k+都以辛酸泪,能够与我们齐声共勉,提供思路,能够让您走的更远,作者也是从白纸一雷文杰步步走来,尽管你是新结束学业的学员那些也适合您,能够给你指引,但是小编能做的正是带您,不过自身不是培养和操练班,没有提供就业的机会,小编只会在有机会的时候给您推荐,学无穷境,此时可能自个儿不得不教您有的测试,提供职业辅导,小编只怕未来会带给你更加多。

 

本人是三个大学专科学生,也是1位奋斗到今天。

 

login.py

from page.page import page_data 
def login(deriver,username,password):
    deriver.element_by_id(page_data['username']).send_keys(username)
    deriver.element_by_id(page_data['password']).send_keys(password)
    deriver.element_by_id(page_data['login']).click()

conf.py

die_arp={
    'platformName':'Desktop',
    'browserName':'electron'
}
server_url={
    'hostname':'localhost',
    'post':3456
}
login_data=[
{'username':'北漂的','password':'li1213456','id':'tip_btn','assert':'该用户不存在'},
{'username':'','password':'li123456','id':'tip_input1','assert':'请输入登录用户名'},
{'username':'','password':'','id':'tip_input1','assert':'请输入登录用户名'},
{'username':'','password':'li123456','id':'tip_input1','assert':'请输入登录用户名'},
{'username':'北漂的雷子','password':'li123456','id':'tip_btn','assert':'用户名或密码错误'},
{'username':'北漂的雷子','password':'','id':'tip_input2','assert':'请输入密码'},
{'username':'北漂的雷子','password':'li123456','id':'feed_recent','assert':'最新动态'},]

page.py

page_data={
    'username':'input1',
    'password':'input2',
    'login':'signin',
}

testbokeyuan.py


from macaca import WebDriver
import time,ddt,unittest
from data.config import die_arp,server_url,login_data
from busines.login import login
@ddt.ddt
class BokeyuanTest(unittest.TestCase):
    def setUp(self):
        self.deriver=WebDriver(die_arp,server_url)
        self.deriver.init()
        self.deriver.get('https://passport.cnblogs.com/user/signin')
    def tearDown(self):
        self.deriver.quit()
    @ddt.data(*login_data)
    def test_login(self,login_data):
        login(self.deriver,login_data['username'],login_data['username'])
        time.sleep(1)
        self.assertTrue(self.deriver.element_by_id(login_data['id']).text,login_data['assert'])

run.py


from testcase.testbokeyuan import BokeyuanTest
from util import BSTestRunner
import os,unittest,time
if __name__ == '__main__':
    suite = unittest.TestSuite()
    now = time.strftime('%Y-%m%d', time.localtime(time.time()))
    basedir = os.path.abspath(os.path.dirname(__file__))
    file_dir = os.path.join(basedir, 'testresult')
    file=os.path.join(file_dir,(now+'.html'))
    suite.addTests(unittest.TestLoader().loadTestsFromTestCase(BokeyuanTest))
    re_open = open(file, 'wb')
    runner = BSTestRunner.BSTestRunner(stream=re_open, title='demo by macaca', description='测试结果')
    runner.run(suite)

写完正是那般能够run了,思路一点也不细略,正是拆分,组合,包的调用,基础的题材

run下一看看,

图片 11

 

告知也出去了。

图片 12

 

其间的报错,能够参考上边的缓解方案,
因为自个儿电脑新浪访问今后不常常,小编要好都登录不了了,只能用事先的浏览器时刻不忘的密码,好坑爹啊,一会再消除。

供给有没有消除,好不难堪的。

数码驱动,数据与代码完全分离,业务职员只需编写config以及少量简便代码,近日,唯有多少个登录成效,后续会插足进来。

有没有痛感更进一步吧。

我们最大的盼望正是

重中之重字驱动,业务逻辑与代码完全分离,业务人士只需编写excel表即可执行ui自动化测试

这一个大家都要相信大家都得以完成的
后续都足以消除,通过安插文件去解决这几个题材。

共同前进,你会走的更远。

web(4)到此甘休,感激大家的看来,

本人github  https://github.com/liwanlei  欢迎star,fork

 

其余笔者提供vip引导,python自动化,python学习地点,python做测试开发方面,笔者都会提供教导,vip生平有效,现价1500,联系qq:952943386,稍后会更新qq群,喜欢的爱人能够来,自个儿也是从一个不懂什么是python到如今能做东西,从15的2k到17的10k+都以辛酸泪,能够与大家一块儿共勉,提供思路,能够让你走的更远,我也是从白纸一张华晨步步走来,如若您是新毕业的学生这几个也合乎你,可以给您辅导,可是自身能做的就是带你,然而自身不是培养和练习班,没有提供就业的空子,笔者只会在有时机的时候给你推荐,学无穷境,此时也许自身只可以教您有的测试,提供职业辅导,小编只怕未来会带给您愈来愈多。

自作者是3个大学专科学生,也是1人努力到后天。

 

 

有成都百货上千同伙不精晓自家的测报告有吗,感觉很漂亮艳,其实笔者也是用的开源的事物BSTestRunner
扶助python3

实际代码

图片 13图片 14

"""
A TestRunner for use with the Python unit testing framework. It generates a HTML report to show the result at a glance.

The simplest way to use this is to invoke its main method. E.g.

    import unittest
    import BSTestRunner

    ... define your tests ...

    if __name__ == '__main__':
        BSTestRunner.main()


For more customization options, instantiates a BSTestRunner object.
BSTestRunner is a counterpart to unittest's TextTestRunner. E.g.

    # output to a file
    fp = file('my_report.html', 'wb')
    runner = BSTestRunner.BSTestRunner(
                stream=fp,
                title='My unit test',
                description='This demonstrates the report output by BSTestRunner.'
                )

    # Use an external stylesheet.
    # See the Template_mixin class for more customizable options
    runner.STYLESHEET_TMPL = '<link rel="stylesheet" href="my_stylesheet.css" type="text/css">'

    # run the test
    runner.run(my_test_suite)


------------------------------------------------------------------------
Copyright (c) 2004-2007, Wai Yip Tung
Copyright (c) 2016, Eason Han
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:

* Redistributions of source code must retain the above copyright notice,
  this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
  notice, this list of conditions and the following disclaimer in the
  documentation and/or other materials provided with the distribution.
* Neither the name Wai Yip Tung nor the names of its contributors may be
  used to endorse or promote products derived from this software without
  specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
"""


__author__ = "Wai Yip Tung && Eason Han"
__version__ = "0.8.4"


"""
Change History

Version 0.8.3
* Modify html style using bootstrap3.

Version 0.8.3
* Prevent crash on class or module-level exceptions (Darren Wurf).

Version 0.8.2
* Show output inline instead of popup window (Viorel Lupu).

Version in 0.8.1
* Validated XHTML (Wolfgang Borgert).
* Added description of test classes and test cases.

Version in 0.8.0
* Define Template_mixin class for customization.
* Workaround a IE 6 bug that it does not treat <script> block as CDATA.

Version in 0.7.1
* Back port to Python 2.3 (Frank Horowitz).
* Fix missing scroll bars in detail log (Podi).
"""

# TODO: color stderr
# TODO: simplify javascript using ,ore than 1 class in the class attribute?

import datetime
from io import StringIO as StringIO
import sys
import time
import unittest
from xml.sax import saxutils


# ------------------------------------------------------------------------
# The redirectors below are used to capture output during testing. Output
# sent to sys.stdout and sys.stderr are automatically captured. However
# in some cases sys.stdout is already cached before BSTestRunner is
# invoked (e.g. calling logging.basicConfig). In order to capture those
# output, use the redirectors for the cached stream.
#
# e.g.
#   >>> logging.basicConfig(stream=BSTestRunner.stdout_redirector)
#   >>>

def to_unicode(s):
    return s
    # try:
    #     return unicode(s)
    # except UnicodeDecodeError:
    #     # s is non ascii byte string
    #     return s.decode('unicode_escape')

class OutputRedirector(object):
    """ Wrapper to redirect stdout or stderr """
    def __init__(self, fp):
        self.fp = fp

    def write(self, s):
        self.fp.write(s)

    def writelines(self, lines):
        lines = map(to_unicode, lines)
        self.fp.writelines(lines)

    def flush(self):
        self.fp.flush()

stdout_redirector = OutputRedirector(sys.stdout)
stderr_redirector = OutputRedirector(sys.stderr)



# ----------------------------------------------------------------------
# Template

class Template_mixin(object):
    """
    Define a HTML template for report customerization and generation.

    Overall structure of an HTML report

    HTML
    +------------------------+
    |<html>                  |
    |  <head>                |
    |                        |
    |   STYLESHEET           |
    |   +----------------+   |
    |   |                |   |
    |   +----------------+   |
    |                        |
    |  </head>               |
    |                        |
    |  <body>                |
    |                        |
    |   HEADING              |
    |   +----------------+   |
    |   |                |   |
    |   +----------------+   |
    |                        |
    |   REPORT               |
    |   +----------------+   |
    |   |                |   |
    |   +----------------+   |
    |                        |
    |   ENDING               |
    |   +----------------+   |
    |   |                |   |
    |   +----------------+   |
    |                        |
    |  </body>               |
    |</html>                 |
    +------------------------+
    """

    STATUS = {
    0: 'pass',
    1: 'fail',
    2: 'error',
    }

    DEFAULT_TITLE = 'Unit Test Report'
    DEFAULT_DESCRIPTION = ''

    # ------------------------------------------------------------------------
    # HTML Template

    HTML_TMPL = r"""<!DOCTYPE html>
<html lang="zh-cn">
  <head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
    <title>%(title)s</title>
    <meta name="generator" content="%(generator)s"/>
    <link rel="stylesheet" href="http://cdn.bootcss.com/bootstrap/3.3.0/css/bootstrap.min.css">
    %(stylesheet)s

    <!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
    <!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
    <!--[if lt IE 9]>
      <script src="http://cdn.bootcss.com/html5shiv/3.7.2/html5shiv.min.js"></script>
      <script src="http://cdn.bootcss.com/respond.js/1.4.2/respond.min.js"></script>
    <![endif]-->
  </head>
<body>
<script language="javascript" type="text/javascript"><!--
output_list = Array();

/* level - 0:Summary; 1:Failed; 2:All */
function showCase(level) {
    trs = document.getElementsByTagName("tr");
    for (var i = 0; i < trs.length; i++) {
        tr = trs[i];
        id = tr.id;
        if (id.substr(0,2) == 'ft') {
            if (level < 1) {
                tr.className = 'hiddenRow';
            }
            else {
                tr.className = '';
            }
        }
        if (id.substr(0,2) == 'pt') {
            if (level > 1) {
                tr.className = '';
            }
            else {
                tr.className = 'hiddenRow';
            }
        }
    }
}


function showClassDetail(cid, count) {
    var id_list = Array(count);
    var toHide = 1;
    for (var i = 0; i < count; i++) {
        tid0 = 't' + cid.substr(1) + '.' + (i+1);
        tid = 'f' + tid0;
        tr = document.getElementById(tid);
        if (!tr) {
            tid = 'p' + tid0;
            tr = document.getElementById(tid);
        }
        id_list[i] = tid;
        if (tr.className) {
            toHide = 0;
        }
    }
    for (var i = 0; i < count; i++) {
        tid = id_list[i];
        if (toHide) {
            document.getElementById('div_'+tid).style.display = 'none'
            document.getElementById(tid).className = 'hiddenRow';
        }
        else {
            document.getElementById(tid).className = '';
        }
    }
}


function showTestDetail(div_id){
    var details_div = document.getElementById(div_id)
    var displayState = details_div.style.display
    // alert(displayState)
    if (displayState != 'block' ) {
        displayState = 'block'
        details_div.style.display = 'block'
    }
    else {
        details_div.style.display = 'none'
    }
}


function html_escape(s) {
    s = s.replace(/&/g,'&amp;');
    s = s.replace(/</g,'&lt;');
    s = s.replace(/>/g,'&gt;');
    return s;
}

/* obsoleted by detail in <div>
function showOutput(id, name) {
    var w = window.open("", //url
                    name,
                    "resizable,scrollbars,status,width=800,height=450");
    d = w.document;
    d.write("<pre>");
    d.write(html_escape(output_list[id]));
    d.write("\n");
    d.write("<a href='javascript:window.close()'>close</a>\n");
    d.write("</pre>\n");
    d.close();
}
*/
--></script>

<div class="container">
    %(heading)s
    %(report)s
    %(ending)s
</div>

</body>
</html>
"""
    # variables: (title, generator, stylesheet, heading, report, ending)


    # ------------------------------------------------------------------------
    # Stylesheet
    #
    # alternatively use a <link> for external style sheet, e.g.
    #   <link rel="stylesheet" href="$url" type="text/css">

    STYLESHEET_TMPL = """
<style type="text/css" media="screen">

/* -- css div popup ------------------------------------------------------------------------ */
.popup_window {
    display: none;
    position: relative;
    left: 0px;
    top: 0px;
    /*border: solid #627173 1px; */
    padding: 10px;
    background-color: #99CCFF;
    font-family: "Lucida Console", "Courier New", Courier, monospace;
    text-align: left;
    font-size: 10pt;
    width: 1200px;
}

/* -- report ------------------------------------------------------------------------ */

#show_detail_line .label {
    font-size: 85%;
    cursor: pointer;
}

#show_detail_line {
    margin: 2em auto 1em auto;
}

#total_row  { font-weight: bold; }
.hiddenRow  { display: none; }
.testcase   { margin-left: 2em; }

</style>
"""



    # ------------------------------------------------------------------------
    # Heading
    #

    HEADING_TMPL = """<div class='heading'>
<h1>%(title)s</h1>
%(parameters)s
<p class='description'>%(description)s</p>
</div>

""" # variables: (title, parameters, description)

    HEADING_ATTRIBUTE_TMPL = """<p><strong>%(name)s:</strong> %(value)s</p>
""" # variables: (name, value)



    # ------------------------------------------------------------------------
    # Report
    #

    REPORT_TMPL = """
<p id='show_detail_line'>
Summary
Failed
All
</p>
<table id='result_table' class="table">
    <thead>
        <tr id='header_row'>
            <th>Test Group/Test case</td>
            <th>Count</td>
            <th>Pass</td>
            <th>Fail</td>
            <th>Error</td>
            <th>View</td>
        </tr>
    </thead>
    <tbody>
        %(test_list)s
    </tbody>
    <tfoot>
        <tr id='total_row'>
            <td>Total</td>
            <td>%(count)s</td>
            <td class="text text-success">%(Pass)s</td>
            <td class="text text-danger">%(fail)s</td>
            <td class="text text-warning">%(error)s</td>
            <td>&nbsp;</td>
        </tr>
    </tfoot>
</table>
""" # variables: (test_list, count, Pass, fail, error)

    REPORT_CLASS_TMPL = r"""
<tr class='%(style)s'>
    <td>%(desc)s</td>
    <td>%(count)s</td>
    <td>%(Pass)s</td>
    <td>%(fail)s</td>
    <td>%(error)s</td>
    <td><a class="btn btn-xs btn-primary"href="javascript:showClassDetail('%(cid)s',%(count)s)">Detail</a></td>
</tr>
""" # variables: (style, desc, count, Pass, fail, error, cid)


    REPORT_TEST_WITH_OUTPUT_TMPL = r"""
<tr id='%(tid)s' class='%(Class)s'>
    <td class='%(style)s'><div class='testcase'>%(desc)s</div></td>
    <td colspan='5' align='center'>

    <!--css div popup start-->
    <a class="popup_link btn btn-xs btn-default" onfocus='this.blur();' href="javascript:showTestDetail('div_%(tid)s')" >
        %(status)s</a>

    <div id='div_%(tid)s' class="popup_window">
        <div style='text-align: right;cursor:pointer'>
        <a onfocus='this.blur();' onclick="document.getElementById('div_%(tid)s').style.display = 'none' " >
           [x]</a>
        </div>
        <pre>
        %(script)s
        </pre>
    </div>
    <!--css div popup end-->

    </td>
</tr>
""" # variables: (tid, Class, style, desc, status)


    REPORT_TEST_NO_OUTPUT_TMPL = r"""
<tr id='%(tid)s' class='%(Class)s'>
    <td class='%(style)s'><div class='testcase'>%(desc)s</div></td>
    <td colspan='5' align='center'>%(status)s</td>
</tr>
""" # variables: (tid, Class, style, desc, status)


    REPORT_TEST_OUTPUT_TMPL = r"""
%(id)s: %(output)s
""" # variables: (id, output)



    # ------------------------------------------------------------------------
    # ENDING
    #

    ENDING_TMPL = """<div id='ending'>&nbsp;</div>"""

# -------------------- The end of the Template class -------------------


TestResult = unittest.TestResult

class _TestResult(TestResult):
    # note: _TestResult is a pure representation of results.
    # It lacks the output and reporting ability compares to unittest._TextTestResult.

    def __init__(self, verbosity=1):
        TestResult.__init__(self)
        self.outputBuffer = StringIO()
        self.stdout0 = None
        self.stderr0 = None
        self.success_count = 0
        self.failure_count = 0
        self.error_count = 0
        self.verbosity = verbosity

        # result is a list of result in 4 tuple
        # (
        #   result code (0: success; 1: fail; 2: error),
        #   TestCase object,
        #   Test output (byte string),
        #   stack trace,
        # )
        self.result = []


    def startTest(self, test):
        TestResult.startTest(self, test)
        # just one buffer for both stdout and stderr  更改
        self.outputBuffer = StringIO()
        stdout_redirector.fp = self.outputBuffer
        stderr_redirector.fp = self.outputBuffer
        self.stdout0 = sys.stdout
        self.stderr0 = sys.stderr
        sys.stdout = stdout_redirector
        sys.stderr = stderr_redirector


    def complete_output(self):
        """
        Disconnect output redirection and return buffer.
        Safe to call multiple times.
        """
        if self.stdout0:
            sys.stdout = self.stdout0
            sys.stderr = self.stderr0
            self.stdout0 = None
            self.stderr0 = None
        return self.outputBuffer.getvalue()


    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.
        self.complete_output()


    def addSuccess(self, test):
        self.success_count += 1
        TestResult.addSuccess(self, test)
        output = self.complete_output()
        self.result.append((0, test, output, ''))
        if self.verbosity > 1:
            sys.stderr.write('ok ')
            sys.stderr.write(str(test))
            sys.stderr.write('\n')
        else:
            sys.stderr.write('.')

    def addError(self, test, err):
        self.error_count += 1
        TestResult.addError(self, test, err)
        _, _exc_str = self.errors[-1]
        output = self.complete_output()
        self.result.append((2, test, output, _exc_str))
        if self.verbosity > 1:
            sys.stderr.write('E  ')
            sys.stderr.write(str(test))
            sys.stderr.write('\n')
        else:
            sys.stderr.write('E')

    def addFailure(self, test, err):
        self.failure_count += 1
        TestResult.addFailure(self, test, err)
        _, _exc_str = self.failures[-1]
        output = self.complete_output()
        self.result.append((1, test, output, _exc_str))
        if self.verbosity > 1:
            sys.stderr.write('F  ')
            sys.stderr.write(str(test))
            sys.stderr.write('\n')
        else:
            sys.stderr.write('F')


class BSTestRunner(Template_mixin):
    """
    """
    def __init__(self, stream=sys.stdout, verbosity=1, title=None, description=None):
        self.stream = stream
        self.verbosity = verbosity
        if title is None:
            self.title = self.DEFAULT_TITLE
        else:
            self.title = title
        if description is None:
            self.description = self.DEFAULT_DESCRIPTION
        else:
            self.description = description

        self.startTime = datetime.datetime.now()


    def run(self, test):
        "Run the given test case or test suite."
        result = _TestResult(self.verbosity)
        try:
            test(result)
        except TypeError:
            pass
        self.stopTime = datetime.datetime.now()
        self.generateReport(test, result)
        print('\n测试耗时: %s' % (self.stopTime-self.startTime))
        return result


    def sortResult(self, result_list):
        # unittest does not seems to run in any particular order.
        # Here at least we want to group them together by class.
        rmap = {}
        classes = []
        for n,t,o,e in result_list:
            cls = t.__class__
            if not cls in rmap:
                rmap[cls] = []
                classes.append(cls)
            rmap[cls].append((n,t,o,e))
        r = [(cls, rmap[cls]) for cls in classes]
        return r


    def getReportAttributes(self, result):
        """
        Return report attributes as a list of (name, value).
        Override this to add custom attributes.
        """
        startTime = str(self.startTime)[:19]
        duration = str(self.stopTime - self.startTime)
        status = []
        if result.success_count: status.append('Pass <strong>%s</strong>'    % result.success_count)
        if result.failure_count: status.append('Failure <strong>%s</strong>' % result.failure_count)
        if result.error_count:   status.append('Error <strong>%s</strong>'   % result.error_count  )
        if status:
            status = ' '.join(status)
        else:
            status = 'none'
        return [
            ('Start Time', startTime),
            ('Duration', duration),
            ('Status', status),
        ]


    def generateReport(self, test, result):
        report_attrs = self.getReportAttributes(result)
        generator = 'BSTestRunner %s' % __version__
        stylesheet = self._generate_stylesheet()
        heading = self._generate_heading(report_attrs)
        report = self._generate_report(result)
        ending = self._generate_ending()
        output = self.HTML_TMPL % dict(
            title = saxutils.escape(self.title),
            generator = generator,
            stylesheet = stylesheet,
            heading = heading,
            report = report,
            ending = ending,
        )
        self.stream.write(output.encode('utf-8'))


    def _generate_stylesheet(self):
        return self.STYLESHEET_TMPL


    def _generate_heading(self, report_attrs):
        a_lines = []
        for name, value in report_attrs:
            line = self.HEADING_ATTRIBUTE_TMPL % dict(
                    name = saxutils.escape(name),####更改
                    # value = saxutils.escape(value),

                    value = value,
                )
            a_lines.append(line)
        heading = self.HEADING_TMPL % dict(
            title = saxutils.escape(self.title),
            parameters = ''.join(a_lines),
            description = saxutils.escape(self.description),
        )
        return heading


    def _generate_report(self, result):
        rows = []
        sortedResult = self.sortResult(result.result)
        for cid, (cls, cls_results) in enumerate(sortedResult):
            # subtotal for a class
            np = nf = ne = 0
            for n,t,o,e in cls_results:
                if n == 0: np += 1
                elif n == 1: nf += 1
                else: ne += 1

            # format class description
            if cls.__module__ == "__main__":
                name = cls.__name__
            else:
                name = "%s.%s" % (cls.__module__, cls.__name__)
            doc = cls.__doc__ and cls.__doc__.split("\n")[0] or ""
            desc = doc and '%s: %s' % (name, doc) or name

            row = self.REPORT_CLASS_TMPL % dict(
                style = ne > 0 and 'text text-warning' or nf > 0 and 'text text-danger' or 'text text-success',
                desc = desc,
                count = np+nf+ne,
                Pass = np,
                fail = nf,
                error = ne,
                cid = 'c%s' % (cid+1),
            )
            rows.append(row)

            for tid, (n,t,o,e) in enumerate(cls_results):
                self._generate_report_test(rows, cid, tid, n, t, o, e)

        report = self.REPORT_TMPL % dict(
            test_list = ''.join(rows),
            count = str(result.success_count+result.failure_count+result.error_count),
            Pass = str(result.success_count),
            fail = str(result.failure_count),
            error = str(result.error_count),
        )
        return report


    def _generate_report_test(self, rows, cid, tid, n, t, o, e):
        # e.g. 'pt1.1', 'ft1.1', etc
        has_output = bool(o or e)
        tid = (n == 0 and 'p' or 'f') + 't%s.%s' % (cid+1,tid+1)
        name = t.id().split('.')[-1]
        doc = t.shortDescription() or ""
        desc = doc and ('%s: %s' % (name, doc)) or name
        tmpl = has_output and self.REPORT_TEST_WITH_OUTPUT_TMPL or self.REPORT_TEST_NO_OUTPUT_TMPL

        # o and e should be byte string because they are collected from stdout and stderr?
        if isinstance(o,str):
            # TODO: some problem with 'string_escape': it escape \n and mess up formating
            # uo = unicode(o.encode('string_escape'))
            uo = o
        else:
            uo = o
        if isinstance(e,str):
            # TODO: some problem with 'string_escape': it escape \n and mess up formating
            # ue = unicode(e.encode('string_escape'))
            ue = e
        else:
            ue = e

        script = self.REPORT_TEST_OUTPUT_TMPL % dict(
            id = tid,
            output = saxutils.escape(uo+ue),
        )

        row = tmpl % dict(
            tid = tid,
            Class = (n == 0 and 'hiddenRow' or 'none'),
            # Class = (n == 0 and 'hiddenRow' or 'text text-success'),
            # style = n == 2 and 'errorCase' or (n == 1 and 'failCase' or 'none'),
            style = n == 2 and 'text text-warning' or (n == 1 and 'text text-danger' or 'text text-success'),
            desc = desc,
            script = script,
            status = self.STATUS[n],
        )
        rows.append(row)
        if not has_output:
            return

    def _generate_ending(self):
        return self.ENDING_TMPL


##############################################################################
# Facilities for running tests from the command line
##############################################################################

# Note: Reuse unittest.TestProgram to launch test. In the future we may
# build our own launcher to support more specific command line
# parameters like test title, CSS, etc.
class TestProgram(unittest.TestProgram):
    """
    A variation of the unittest.TestProgram. Please refer to the base
    class for command line parameters.
    """
    def runTests(self):
        # Pick BSTestRunner as the default test runner.
        # base class's testRunner parameter is not useful because it means
        # we have to instantiate BSTestRunner before we know self.verbosity.
        if self.testRunner is None:
            self.testRunner = BSTestRunner(verbosity=self.verbosity)
        unittest.TestProgram.runTests(self)

main = TestProgram

##############################################################################
# Executing this module from the command line
##############################################################################

if __name__ == "__main__":
    main(module=None)

View Code

再有一个HTMLTestRunner 接济python3

代码如下 

图片 15图片 16

"""
A TestRunner for use with the Python unit testing framework. It
generates a HTML report to show the result at a glance.

The simplest way to use this is to invoke its main method. E.g.

    import unittest
    import HTMLTestRunner

    ... define your tests ...

    if __name__ == '__main__':
        HTMLTestRunner.main()


For more customization options, instantiates a HTMLTestRunner object.
HTMLTestRunner is a counterpart to unittest's TextTestRunner. E.g.

    # output to a file
    fp = file('my_report.html', 'wb')
    runner = HTMLTestRunner.HTMLTestRunner(
                stream=fp,
                title='My unit test',
                description='This demonstrates the report output by HTMLTestRunner.'
                )

    # Use an external stylesheet.
    # See the Template_mixin class for more customizable options
    runner.STYLESHEET_TMPL = '<link rel="stylesheet" href="my_stylesheet.css" type="text/css">'

    # run the test
    runner.run(my_test_suite)


------------------------------------------------------------------------
Copyright (c) 2004-2007, Wai Yip Tung
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:

* Redistributions of source code must retain the above copyright notice,
  this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
  notice, this list of conditions and the following disclaimer in the
  documentation and/or other materials provided with the distribution.
* Neither the name Wai Yip Tung nor the names of its contributors may be
  used to endorse or promote products derived from this software without
  specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
"""

# URL: http://tungwaiyip.info/software/HTMLTestRunner.html

__author__ = "Wai Yip Tung"
__version__ = "0.8.2"


"""
Change History

Version 0.8.2
* Show output inline instead of popup window (Viorel Lupu).

Version in 0.8.1
* Validated XHTML (Wolfgang Borgert).
* Added description of test classes and test cases.

Version in 0.8.0
* Define Template_mixin class for customization.
* Workaround a IE 6 bug that it does not treat <script> block as CDATA.

Version in 0.7.1
* Back port to Python 2.3 (Frank Horowitz).
* Fix missing scroll bars in detail log (Podi).
"""

# TODO: color stderr
# TODO: simplify javascript using ,ore than 1 class in the class attribute?

import datetime
import io
import sys
import time
import unittest
from xml.sax import saxutils


# ------------------------------------------------------------------------
# The redirectors below are used to capture output during testing. Output
# sent to sys.stdout and sys.stderr are automatically captured. However
# in some cases sys.stdout is already cached before HTMLTestRunner is
# invoked (e.g. calling logging.basicConfig). In order to capture those
# output, use the redirectors for the cached stream.
#
# e.g.
#   >>> logging.basicConfig(stream=HTMLTestRunner.stdout_redirector)
#   >>>

class OutputRedirector(object):
    """ Wrapper to redirect stdout or stderr """
    def __init__(self, fp):
        self.fp = fp

    def write(self, s):
        self.fp.write(s)

    def writelines(self, lines):
        self.fp.writelines(lines)

    def flush(self):
        self.fp.flush()

stdout_redirector = OutputRedirector(sys.stdout)
stderr_redirector = OutputRedirector(sys.stderr)



# ----------------------------------------------------------------------
# Template

class Template_mixin(object):
    """
    Define a HTML template for report customerization and generation.

    Overall structure of an HTML report

    HTML
    +------------------------+
    |<html>                  |
    |  <head>                |
    |                        |
    |   STYLESHEET           |
    |   +----------------+   |
    |   |                |   |
    |   +----------------+   |
    |                        |
    |  </head>               |
    |                        |
    |  <body>                |
    |                        |
    |   HEADING              |
    |   +----------------+   |
    |   |                |   |
    |   +----------------+   |
    |                        |
    |   REPORT               |
    |   +----------------+   |
    |   |                |   |
    |   +----------------+   |
    |                        |
    |   ENDING               |
    |   +----------------+   |
    |   |                |   |
    |   +----------------+   |
    |                        |
    |  </body>               |
    |</html>                 |
    +------------------------+
    """

    STATUS = {
    0: 'pass',
    1: 'fail',
    2: 'error',
    }

    DEFAULT_TITLE = 'Unit Test Report'
    DEFAULT_DESCRIPTION = ''

    # ------------------------------------------------------------------------
    # HTML Template

    HTML_TMPL = r"""<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title>%(title)s</title>
    <meta name="generator" content="%(generator)s"/>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
    %(stylesheet)s
</head>
<body>
<script language="javascript" type="text/javascript"><!--
output_list = Array();

/* level - 0:Summary; 1:Failed; 2:All */
function showCase(level) {
    trs = document.getElementsByTagName("tr");
    for (var i = 0; i < trs.length; i++) {
        tr = trs[i];
        id = tr.id;
        if (id.substr(0,2) == 'ft') {
            if (level < 1) {
                tr.className = 'hiddenRow';
            }
            else {
                tr.className = '';
            }
        }
        if (id.substr(0,2) == 'pt') {
            if (level > 1) {
                tr.className = '';
            }
            else {
                tr.className = 'hiddenRow';
            }
        }
    }
}


function showClassDetail(cid, count) {
    var id_list = Array(count);
    var toHide = 1;
    for (var i = 0; i < count; i++) {
        tid0 = 't' + cid.substr(1) + '.' + (i+1);
        tid = 'f' + tid0;
        tr = document.getElementById(tid);
        if (!tr) {
            tid = 'p' + tid0;
            tr = document.getElementById(tid);
        }
        id_list[i] = tid;
        if (tr.className) {
            toHide = 0;
        }
    }
    for (var i = 0; i < count; i++) {
        tid = id_list[i];
        if (toHide) {
            document.getElementById('div_'+tid).style.display = 'none'
            document.getElementById(tid).className = 'hiddenRow';
        }
        else {
            document.getElementById(tid).className = '';
        }
    }
}


function showTestDetail(div_id){
    var details_div = document.getElementById(div_id)
    var displayState = details_div.style.display
    // alert(displayState)
    if (displayState != 'block' ) {
        displayState = 'block'
        details_div.style.display = 'block'
    }
    else {
        details_div.style.display = 'none'
    }
}


function html_escape(s) {
    s = s.replace(/&/g,'&amp;');
    s = s.replace(/</g,'&lt;');
    s = s.replace(/>/g,'&gt;');
    return s;
}

/* obsoleted by detail in <div>
function showOutput(id, name) {
    var w = window.open("", //url
                    name,
                    "resizable,scrollbars,status,width=800,height=450");
    d = w.document;
    d.write("<pre>");
    d.write(html_escape(output_list[id]));
    d.write("\n");
    d.write("<a href='javascript:window.close()'>close</a>\n");
    d.write("</pre>\n");
    d.close();
}
*/
--></script>

%(heading)s
%(report)s
%(ending)s

</body>
</html>
"""
    # variables: (title, generator, stylesheet, heading, report, ending)


    # ------------------------------------------------------------------------
    # Stylesheet
    #
    # alternatively use a <link> for external style sheet, e.g.
    #   <link rel="stylesheet" href="$url" type="text/css">

    STYLESHEET_TMPL = """
<style type="text/css" media="screen">
body        { font-family: verdana, arial, helvetica, sans-serif; font-size: 80%; }
table       { font-size: 100%; }
pre         { }

/* -- heading ---------------------------------------------------------------------- */
h1 {
    font-size: 16pt;
    color: gray;
}
.heading {
    margin-top: 0ex;
    margin-bottom: 1ex;
}

.heading .attribute {
    margin-top: 1ex;
    margin-bottom: 0;
}

.heading .description {
    margin-top: 4ex;
    margin-bottom: 6ex;
}

/* -- css div popup ------------------------------------------------------------------------ */
a.popup_link {
}

a.popup_link:hover {
    color: red;
}

.popup_window {
    display: none;
    position: relative;
    left: 0px;
    top: 0px;
    /*border: solid #627173 1px; */
    padding: 10px;
    background-color: #E6E6D6;
    font-family: "Lucida Console", "Courier New", Courier, monospace;
    text-align: left;
    font-size: 8pt;
    width: 500px;
}

}
/* -- report ------------------------------------------------------------------------ */
#show_detail_line {
    margin-top: 3ex;
    margin-bottom: 1ex;
}
#result_table {
    width: 80%;
    border-collapse: collapse;
    border: 1px solid #777;
}
#header_row {
    font-weight: bold;
    color: white;
    background-color: #777;
}
#result_table td {
    border: 1px solid #777;
    padding: 2px;
}
#total_row  { font-weight: bold; }
.passClass  { background-color: #6c6; }
.failClass  { background-color: #c60; }
.errorClass { background-color: #c00; }
.passCase   { color: #6c6; }
.failCase   { color: #c60; font-weight: bold; }
.errorCase  { color: #c00; font-weight: bold; }
.hiddenRow  { display: none; }
.testcase   { margin-left: 2em; }


/* -- ending ---------------------------------------------------------------------- */
#ending {
}

</style>
"""



    # ------------------------------------------------------------------------
    # Heading
    #

    HEADING_TMPL = """<div class='heading'>
<h1>%(title)s</h1>
%(parameters)s
<p class='description'>%(description)s</p>
</div>

""" # variables: (title, parameters, description)

    HEADING_ATTRIBUTE_TMPL = """<p class='attribute'><strong>%(name)s:</strong> %(value)s</p>
""" # variables: (name, value)



    # ------------------------------------------------------------------------
    # Report
    #

    REPORT_TMPL = """
<p id='show_detail_line'>显示
<a href='javascript:showCase(0)'>总数</a>
<a href='javascript:showCase(1)'>失败</a>
<a href='javascript:showCase(2)'>所有</a>
</p>
<table id='result_table'>
<colgroup>
<col align='left' />
<col align='right' />
<col align='right' />
<col align='right' />
<col align='right' />
<col align='right' />
</colgroup>
<tr id='header_row'>
    <td>测试组/测试用例</td>
    <td>数量</td>
    <td>通过</td>
    <td>失败</td>
    <td>错误</td>
    <td>查看</td>
</tr>
%(test_list)s
<tr id='total_row'>
    <td>总共</td>
    <td>%(count)s</td>
    <td>%(Pass)s</td>
    <td>%(fail)s</td>
    <td>%(error)s</td>
    <td>&nbsp;</td>
</tr>
</table>
""" # variables: (test_list, count, Pass, fail, error)

    REPORT_CLASS_TMPL = r"""
<tr class='%(style)s'>
    <td>%(desc)s</td>
    <td>%(count)s</td>
    <td>%(Pass)s</td>
    <td>%(fail)s</td>
    <td>%(error)s</td>
    <td><a href="javascript:showClassDetail('%(cid)s',%(count)s)">Detail</a></td>
</tr>
""" # variables: (style, desc, count, Pass, fail, error, cid)


    REPORT_TEST_WITH_OUTPUT_TMPL = r"""
<tr id='%(tid)s' class='%(Class)s'>
    <td class='%(style)s'><div class='testcase'>%(desc)s</div></td>
    <td colspan='5' align='center'>

    <!--css div popup start-->
    <a class="popup_link" onfocus='this.blur();' href="javascript:showTestDetail('div_%(tid)s')" >
        %(status)s</a>

    <div id='div_%(tid)s' class="popup_window">
        <div style='text-align: right; color:red;cursor:pointer'>
        <a onfocus='this.blur();' onclick="document.getElementById('div_%(tid)s').style.display = 'none' " >
           [x]</a>
        </div>
        <pre>
        %(script)s
        </pre>
    </div>
    <!--css div popup end-->

    </td>
</tr>
""" # variables: (tid, Class, style, desc, status)


    REPORT_TEST_NO_OUTPUT_TMPL = r"""
<tr id='%(tid)s' class='%(Class)s'>
    <td class='%(style)s'><div class='testcase'>%(desc)s</div></td>
    <td colspan='5' align='center'>%(status)s</td>
</tr>
""" # variables: (tid, Class, style, desc, status)


    REPORT_TEST_OUTPUT_TMPL = r"""
%(id)s: %(output)s
""" # variables: (id, output)



    # ------------------------------------------------------------------------
    # ENDING
    #

    ENDING_TMPL = """<div id='ending'>&nbsp;</div>"""

# -------------------- The end of the Template class -------------------


TestResult = unittest.TestResult

class _TestResult(TestResult):
    # note: _TestResult is a pure representation of results.
    # It lacks the output and reporting ability compares to unittest._TextTestResult.

    def __init__(self, verbosity=1):
        TestResult.__init__(self)
        self.stdout0 = None
        self.stderr0 = None
        self.success_count = 0
        self.failure_count = 0
        self.error_count = 0
        self.verbosity = verbosity

        # result is a list of result in 4 tuple
        # (
        #   result code (0: success; 1: fail; 2: error),
        #   TestCase object,
        #   Test output (byte string),
        #   stack trace,
        # )
        self.result = []


    def startTest(self, test):
        TestResult.startTest(self, test)
        # just one buffer for both stdout and stderr
        self.outputBuffer = io.StringIO()
        stdout_redirector.fp = self.outputBuffer
        stderr_redirector.fp = self.outputBuffer
        self.stdout0 = sys.stdout
        self.stderr0 = sys.stderr
        sys.stdout = stdout_redirector
        sys.stderr = stderr_redirector


    def complete_output(self):
        """
        Disconnect output redirection and return buffer.
        Safe to call multiple times.
        """
        if self.stdout0:
            sys.stdout = self.stdout0
            sys.stderr = self.stderr0
            self.stdout0 = None
            self.stderr0 = None
        return self.outputBuffer.getvalue()


    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.
        self.complete_output()


    def addSuccess(self, test):
        self.success_count += 1
        TestResult.addSuccess(self, test)
        output = self.complete_output()
        self.result.append((0, test, output, ''))
        if self.verbosity > 1:
            sys.stderr.write('ok ')
            sys.stderr.write(str(test))
            sys.stderr.write('\n')
        else:
            sys.stderr.write('.')

    def addError(self, test, err):
        self.error_count += 1
        TestResult.addError(self, test, err)
        _, _exc_str = self.errors[-1]
        output = self.complete_output()
        self.result.append((2, test, output, _exc_str))
        if self.verbosity > 1:
            sys.stderr.write('E  ')
            sys.stderr.write(str(test))
            sys.stderr.write('\n')
        else:
            sys.stderr.write('E')

    def addFailure(self, test, err):
        self.failure_count += 1
        TestResult.addFailure(self, test, err)
        _, _exc_str = self.failures[-1]
        output = self.complete_output()
        self.result.append((1, test, output, _exc_str))
        if self.verbosity > 1:
            sys.stderr.write('F  ')
            sys.stderr.write(str(test))
            sys.stderr.write('\n')
        else:
            sys.stderr.write('F')


class HTMLTestRunner(Template_mixin):
    """
    """
    def __init__(self, stream=sys.stdout, verbosity=1, title=None, description=None):
        self.stream = stream
        self.verbosity = verbosity
        if title is None:
            self.title = self.DEFAULT_TITLE
        else:
            self.title = title
        if description is None:
            self.description = self.DEFAULT_DESCRIPTION
        else:
            self.description = description

        self.startTime = datetime.datetime.now()


    def run(self, test):
        "Run the given test case or test suite."
        result = _TestResult(self.verbosity)
        test(result)
        self.stopTime = datetime.datetime.now()
        self.generateReport(test, result)
        # print >> sys.stderr, '\nTime Elapsed: %s' % (self.stopTime-self.startTime)
        print(sys.stderr, '\nTime Elapsed: %s' % (self.stopTime-self.startTime))
        return result


    def sortResult(self, result_list):
        # unittest does not seems to run in any particular order.
        # Here at least we want to group them together by class.
        rmap = {}
        classes = []
        for n,t,o,e in result_list:
            cls = t.__class__
            if not cls in rmap:
                rmap[cls] = []
                classes.append(cls)
            rmap[cls].append((n,t,o,e))
        r = [(cls, rmap[cls]) for cls in classes]
        return r


    def getReportAttributes(self, result):
        """
        Return report attributes as a list of (name, value).
        Override this to add custom attributes.
        """
        startTime = str(self.startTime)[:19]
        duration = str(self.stopTime - self.startTime)
        status = []
        if result.success_count: status.append('Pass %s'    % result.success_count)
        if result.failure_count: status.append('Failure %s' % result.failure_count)
        if result.error_count:   status.append('Error %s'   % result.error_count  )
        if status:
            status = ' '.join(status)
        else:
            status = 'none'
        return [
            ('开始时间', startTime),
            ('耗时', duration),
            ('结果', status),
        ]


    def generateReport(self, test, result):
        report_attrs = self.getReportAttributes(result)
        generator = 'HTMLTestRunner %s' % __version__
        stylesheet = self._generate_stylesheet()
        heading = self._generate_heading(report_attrs)
        report = self._generate_report(result)
        ending = self._generate_ending()
        output = self.HTML_TMPL % dict(
            title = saxutils.escape(self.title),
            generator = generator,
            stylesheet = stylesheet,
            heading = heading,
            report = report,
            ending = ending,
        )
        self.stream.write(output.encode('utf8'))


    def _generate_stylesheet(self):
        return self.STYLESHEET_TMPL


    def _generate_heading(self, report_attrs):
        a_lines = []
        for name, value in report_attrs:
            line = self.HEADING_ATTRIBUTE_TMPL % dict(
                    name = saxutils.escape(name),
                    value = saxutils.escape(value),
                )
            a_lines.append(line)
        heading = self.HEADING_TMPL % dict(
            title = saxutils.escape(self.title),
            parameters = ''.join(a_lines),
            description = saxutils.escape(self.description),
        )
        return heading


    def _generate_report(self, result):
        rows = []
        sortedResult = self.sortResult(result.result)
        for cid, (cls, cls_results) in enumerate(sortedResult):
            # subtotal for a class
            np = nf = ne = 0
            for n,t,o,e in cls_results:
                if n == 0: np += 1
                elif n == 1: nf += 1
                else: ne += 1

            # format class description
            if cls.__module__ == "__main__":
                name = cls.__name__
            else:
                name = "%s.%s" % (cls.__module__, cls.__name__)
            doc = cls.__doc__ and cls.__doc__.split("\n")[0] or ""
            desc = doc and '%s: %s' % (name, doc) or name

            row = self.REPORT_CLASS_TMPL % dict(
                style = ne > 0 and 'errorClass' or nf > 0 and 'failClass' or 'passClass',
                desc = desc,
                count = np+nf+ne,
                Pass = np,
                fail = nf,
                error = ne,
                cid = 'c%s' % (cid+1),
            )
            rows.append(row)

            for tid, (n,t,o,e) in enumerate(cls_results):
                self._generate_report_test(rows, cid, tid, n, t, o, e)

        report = self.REPORT_TMPL % dict(
            test_list = ''.join(rows),
            count = str(result.success_count+result.failure_count+result.error_count),
            Pass = str(result.success_count),
            fail = str(result.failure_count),
            error = str(result.error_count),
        )
        return report


    def _generate_report_test(self, rows, cid, tid, n, t, o, e):
        # e.g. 'pt1.1', 'ft1.1', etc
        has_output = bool(o or e)
        tid = (n == 0 and 'p' or 'f') + 't%s.%s' % (cid+1,tid+1)
        name = t.id().split('.')[-1]
        doc = t.shortDescription() or ""
        desc = doc and ('%s: %s' % (name, doc)) or name
        tmpl = has_output and self.REPORT_TEST_WITH_OUTPUT_TMPL or self.REPORT_TEST_NO_OUTPUT_TMPL

        # o and e should be byte string because they are collected from stdout and stderr?
        if isinstance(o,str):
            # TODO: some problem with 'string_escape': it escape \n and mess up formating
            # uo = unicode(o.encode('string_escape'))
            # uo = o.decode('latin-1')
            uo = e
        else:
            uo = o
        if isinstance(e,str):
            # TODO: some problem with 'string_escape': it escape \n and mess up formating
            # ue = unicode(e.encode('string_escape'))
            # ue = e.decode('latin-1')
            ue = e
        else:
            ue = e

        script = self.REPORT_TEST_OUTPUT_TMPL % dict(
            id = tid,
            output = saxutils.escape(str(uo)+ue),
        )

        row = tmpl % dict(
            tid = tid,
            Class = (n == 0 and 'hiddenRow' or 'none'),
            style = n == 2 and 'errorCase' or (n == 1 and 'failCase' or 'none'),
            desc = desc,
            script = script,
            status = self.STATUS[n],
        )
        rows.append(row)
        if not has_output:
            return

    def _generate_ending(self):
        return self.ENDING_TMPL


##############################################################################
# Facilities for running tests from the command line
##############################################################################

# Note: Reuse unittest.TestProgram to launch test. In the future we may
# build our own launcher to support more specific command line
# parameters like test title, CSS, etc.
class TestProgram(unittest.TestProgram):
    """
    A variation of the unittest.TestProgram. Please refer to the base
    class for command line parameters.
    """
    def runTests(self):
        # Pick HTMLTestRunner as the default test runner.
        # base class's testRunner parameter is not useful because it means
        # we have to instantiate HTMLTestRunner before we know self.verbosity.
        if self.testRunner is None:
            self.testRunner = HTMLTestRunner(verbosity=self.verbosity)
        unittest.TestProgram.runTests(self)

main = TestProgram

##############################################################################
# Executing this module from the command line
##############################################################################

if __name__ == "__main__":
    main(module=None)

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