python输出HTMLTestRunner的html测试报告，中文乱码解决方案并上例子说明

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我们在用python的unittest框架时，需要输出测试报告，这时就要用到HTMLTestRunner.py这个库，官网上是英文版的，这里来上传一下中文版的HTMLTestRunner.py
简要：要解决中文乱码问题，要在使用的时候加上编码 encoding='utf-8’

1.把HTMLTestRunner.py下载下来放到在做的项目里，或者是python的Lib文件夹

记录：我之前用pycharm直接pip install的时候，结果在项目里import没法用，会报错，踩过的一个坑。
要复制到项目文件夹里才可以。

下面是中文版的HTMLTestRunner.py代码

# -*- coding: utf-8 -*-
"""
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 unittestimport 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 filefp = 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 optionsrunner.STYLESHEET_TMPL = '<link rel="stylesheet" href="my_stylesheet.css" type="text/css">'# run the testrunner.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 copyrightnotice, this list of conditions and the following disclaimer in thedocumentation and/or other materials provided with the distribution.
* Neither the name Wai Yip Tung nor the names of its contributors may beused to endorse or promote products derived from this software withoutspecific 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__ = "0.9.1""""
Change History
Version 0.9.1
* 用Echarts添加执行情况统计图 (灰蓝)
Version 0.9.0
* 改成Python 3.x (灰蓝)
Version 0.8.3
* 使用 Bootstrap稍加美化 (灰蓝)
* 改为中文 (灰蓝)
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 sys
from io import StringIO
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 = fpdef 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)# ----------------------------------------------------------------------
# Templateclass Template_mixin(object):"""Define a HTML template for report customerization and generation.Overall structure of an HTML reportHTML+------------------------+|<html>                  ||  <head>                ||                        ||   STYLESHEET           ||   +----------------+   ||   |                |   ||   +----------------+   ||                        ||  </head>               ||                        ||  <body>                ||                        ||   HEADING              ||   +----------------+   ||   |                |   ||   +----------------+   ||                        ||   REPORT               ||   +----------------+   ||   |                |   ||   +----------------+   ||                        ||   ENDING               ||   +----------------+   ||   |                |   ||   +----------------+   ||                        ||  </body>               ||</html>                 |+------------------------+"""STATUS = {0: u'通过',1: u'失败',2: u'错误',}DEFAULT_TITLE = 'Unit Test Report'DEFAULT_DESCRIPTION = ''# ------------------------------------------------------------------------# HTML TemplateHTML_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"/><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
</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("", //urlname,"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 id="div_base">%(heading)s%(report)s%(ending)s%(chart_script)s</div>
</body>
</html>
"""  # variables: (title, generator, stylesheet, heading, report, ending, chart_script)ECHARTS_SCRIPT = """<script type="text/javascript">// 基于准备好的dom，初始化echarts实例var myChart = echarts.init(document.getElementById('chart'));// 指定图表的配置项和数据var option = {title : {text: '测试执行情况',x:'center'},tooltip : {trigger: 'item',formatter: "{a} <br/>{b} : {c} ({d}%%)"},color: ['#95b75d', 'grey', '#b64645'],legend: {orient: 'vertical',left: 'left',data: ['通过','失败','错误']},series : [{name: '测试执行情况',type: 'pie',radius : '60%%',center: ['50%%', '60%%'],data:[{value:%(Pass)s, name:'通过'},{value:%(fail)s, name:'失败'},{value:%(error)s, name:'错误'}],itemStyle: {emphasis: {shadowBlur: 10,shadowOffsetX: 0,shadowColor: 'rgba(0, 0, 0, 0.5)'}}}]};// 使用刚指定的配置项和数据显示图表。myChart.setOption(option);</script>"""  # variables: (Pass, fail, error)# ------------------------------------------------------------------------# 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: Microsoft YaHei,Consolas,arial,sans-serif; font-size: 80%; }table       { font-size: 100%; }pre         { white-space: pre-wrap;word-wrap: break-word; }/* -- 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: 2ex;margin-bottom: 3ex;}/* -- 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: 99%;}#header_row {font-weight: bold;color: #303641;background-color: #ebebeb;}#total_row  { font-weight: bold; }.passClass  { background-color: #bdedbc; }.failClass  { background-color: #ffefa4; }.errorClass { background-color: #ffc9c9; }.passCase   { color: #6c6; }.failCase   { color: #FF6600; font-weight: bold; }.errorCase  { color: #c00; font-weight: bold; }.hiddenRow  { display: none; }.testcase   { margin-left: 2em; }/* -- ending ---------------------------------------------------------------------- */#ending {}#div_base {position:absolute;top:0%;left:5%;right:5%;width: auto;height: auto;margin: -15px 0 0 0;}
</style>
"""# ------------------------------------------------------------------------# Heading#HEADING_TMPL = """<div class='page-header'><h1>%(title)s</h1>%(parameters)s</div><div style="float: left;width:50%%;"><p class='description'>%(description)s</p></div><div id="chart" style="width:50%%;height:400px;float:left;"></div>
"""  # variables: (title, parameters, description)HEADING_ATTRIBUTE_TMPL = """<p class='attribute'><strong>%(name)s:</strong> %(value)s</p>
"""  # variables: (name, value)# ------------------------------------------------------------------------# Report#REPORT_TMPL = u"""<div class="btn-group btn-group-sm"><button class="btn btn-default" onclick='javascript:showCase(0)'>总结</button><button class="btn btn-default" onclick='javascript:showCase(1)'>失败</button><button class="btn btn-default" onclick='javascript:showCase(2)'>全部</button></div><p></p><table id='result_table' class="table table-bordered"><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>测试套件/测试用例</td><td>总数</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>总计</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 = u"""<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)">详情</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"><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.TestResultclass _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 = Noneself.stderr0 = Noneself.success_count = 0self.failure_count = 0self.error_count = 0self.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 = []self.subtestlist = []def startTest(self, test):TestResult.startTest(self, test)# just one buffer for both stdout and stderrself.outputBuffer =StringIO()stdout_redirector.fp = self.outputBufferstderr_redirector.fp = self.outputBufferself.stdout0 = sys.stdoutself.stderr0 = sys.stderrsys.stdout = stdout_redirectorsys.stderr = stderr_redirectordef complete_output(self):"""Disconnect output redirection and return buffer.Safe to call multiple times."""if self.stdout0:sys.stdout = self.stdout0sys.stderr = self.stderr0self.stdout0 = Noneself.stderr0 = Nonereturn 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):if test not in self.subtestlist:self.success_count += 1TestResult.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 += 1TestResult.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 += 1TestResult.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')def addSubTest(self, test, subtest, err):if err is not None:if getattr(self, 'failfast', False):self.stop()if issubclass(err[0], test.failureException):self.failure_count += 1errors = self.failureserrors.append((subtest, self._exc_info_to_string(err, subtest)))output = self.complete_output()self.result.append((1, test, output + '\nSubTestCase Failed:\n' + str(subtest),self._exc_info_to_string(err, subtest)))if self.verbosity > 1:sys.stderr.write('F  ')sys.stderr.write(str(subtest))sys.stderr.write('\n')else:sys.stderr.write('F')else:self.error_count += 1errors = self.errorserrors.append((subtest, self._exc_info_to_string(err, subtest)))output = self.complete_output()self.result.append((2, test, output + '\nSubTestCase Error:\n' + str(subtest), self._exc_info_to_string(err, subtest)))if self.verbosity > 1:sys.stderr.write('E  ')sys.stderr.write(str(subtest))sys.stderr.write('\n')else:sys.stderr.write('E')self._mirrorOutput = Trueelse:self.subtestlist.append(subtest)self.subtestlist.append(test)self.success_count += 1output = self.complete_output()self.result.append((0, test, output + '\nSubTestCase Pass:\n' + str(subtest), ''))if self.verbosity > 1:sys.stderr.write('ok ')sys.stderr.write(str(subtest))sys.stderr.write('\n')else:sys.stderr.write('.')class HTMLTestRunner(Template_mixin):def __init__(self, stream=sys.stdout, verbosity=1, title=None, description=None):self.stream = streamself.verbosity = verbosityif title is None:self.title = self.DEFAULT_TITLEelse:self.title = titleif description is None:self.description = self.DEFAULT_DESCRIPTIONelse:self.description = descriptionself.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('\nTime Elapsed: %s' % (self.stopTime - self.startTime), file=sys.stderr)return resultdef 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 cls not in rmap:rmap[cls] = []classes.append(cls)rmap[cls].append((n, t, o, e))r = [(cls, rmap[cls]) for cls in classes]return rdef 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(u'通过 %s' % result.success_count)if result.failure_count: status.append(u'失败 %s' % result.failure_count)if result.error_count:   status.append(u'错误 %s' % result.error_count)if status:status = ' '.join(status)else:status = 'none'return [(u'开始时间', startTime),(u'运行时长', duration),(u'状态', 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()chart = self._generate_chart(result)output = self.HTML_TMPL % dict(title=saxutils.escape(self.title),generator=generator,stylesheet=stylesheet,heading=heading,report=report,ending=ending,chart_script=chart)self.stream.write(output)def _generate_stylesheet(self):return self.STYLESHEET_TMPLdef _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 headingdef _generate_report(self, result):rows = []sortedResult = self.sortResult(result.result)for cid, (cls, cls_results) in enumerate(sortedResult):# subtotal for a classnp = nf = ne = 0for n, t, o, e in cls_results:if n == 0:np += 1elif n == 1:nf += 1else:ne += 1# format class descriptionif 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 namerow = 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 reportdef _generate_chart(self, result):chart = self.ECHARTS_SCRIPT % dict(Pass=str(result.success_count),fail=str(result.failure_count),error=str(result.error_count),)return chartdef _generate_report_test(self, rows, cid, tid, n, t, o, e):# e.g. 'pt1.1', 'ft1.1', etchas_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 nametmpl = has_output and self.REPORT_TEST_WITH_OUTPUT_TMPL or self.REPORT_TEST_NO_OUTPUT_TMPLscript = self.REPORT_TEST_OUTPUT_TMPL % dict(id=tid,output=saxutils.escape(o + e),)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:returndef _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 baseclass 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)

2.在test_suite里导入HTMLTestRunner并使用

#!/usr/bin/env python 
# -*- coding:utf-8 -*-
import unittest
from test_mathfunc import TestMathFunc
from HTMLTestRunner import HTMLTestRunnerif __name__=='__main__':suite = unittest.TestSuite()#tests=[TestMathFunc('test_add'),TestMathFunc('test_minus'),TestMathFunc('test_multi'),TestMathFunc('test_divide')]#suite.addTests(tests)suite.addTests(unittest.TestLoader().loadTestsFromTestCase(TestMathFunc))with open('HTMLReport.html','w', encoding='utf-8') as f:runner = HTMLTestRunner(stream=f,verbosity=2,title='Test_HTMLReport',description='this is description')runner.run(suite)

我这边一直遇到的问题是输出的报告带中文的都乱码了，如图
在这里插入图片描述
在网上找了一圈解决办法，也尝试了去改写HTMLTestRunner.py里的代码，都没管用
后来想到了，我直接在用到他的地方加上编码就行了，就是在这个地方