unittest接口自动化测试报告
2019-06-19 11:25 _天枢 阅读(969) 评论(7) 编辑 收藏 举报
unittest接口自动化测试报告
展示:
代码:
__author__ = "Wai Yip Tung, Findyou"
__version__ = "0.8.2.1"
# TODO: color stderr
# TODO: simplify javascript using ,ore than 1 class in the class attribute?
import datetime
import sys
import io
import time
from globalVar import gl
import unittest
from xml.sax import saxutils
import sys
# ------------------------------------------------------------------------
# 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: '通过',
1: '失败',
2: '错误',
}
DEFAULT_TITLE = '接口测试报告'
DEFAULT_DESCRIPTION = ''
DEFAULT_TESTER='天枢'
# ------------------------------------------------------------------------
# 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"/>
<link href="http://libs.baidu.com/bootstrap/3.0.3/css/bootstrap.min.css" rel="stylesheet">
<script src="http://libs.baidu.com/jquery/2.0.0/jquery.min.js"></script>
<script src="http://libs.baidu.com/bootstrap/3.0.3/js/bootstrap.min.js"></script>
%(stylesheet)s
</head>
<body >
<script language="javascript" type="text/javascript">
output_list = Array();
/*level 调整增加只显示通过用例的分类 --Findyou
0:Summary //all hiddenRow
1:Failed //pt hiddenRow, ft none
2:Pass //pt none, ft hiddenRow
3:All //pt none, ft none
*/
function showCase(level) {
//展开或折叠用例按钮显示
var hidden_case = document.getElementById("case_hidden_btn");
if(level !=0) {
hidden_case.style.display = "block";
}else {
hidden_case.style.display = "none";
}
//更改通过时，显示通过按钮，样式，颜色bootstrap按钮
var btnpass = $('button[id^="btn_pt"]');
for(var i=0;i<btnpass.length;i++){
if(btnpass[i].innerText=="通过"){
btnpass[i].className="btn btn-success btn-xs";
}else{
btnpass[i].className="btn btn-danger btn-xs";
}
}
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 == 2 || level == 0 ) {
tr.className = 'hiddenRow';
}
else {
tr.className = '';
}
}
if (id.substr(0,2) == 'pt') {
if (level < 2) {
tr.className = 'hiddenRow';
}
else {
tr.className = '';
}
}
}
//加入【详细】切换文字变化 --Findyou
detail_class=document.getElementsByClassName('detail');
//console.log(detail_class.length)
if (level == 3) {
for (var i = 0; i < detail_class.length; i++){
detail_class[i].innerHTML="收起"
}
}
else{
for (var i = 0; i < detail_class.length; i++){
detail_class[i].innerHTML="详细"
}
}
}
function showClassDetail(cid, count) {
var id_list = Array(count);
var toHide = 1;
for (var i = 0; i < count; i++) {
//ID修改 点 为 下划线 -Findyou
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];
//修改点击无法收起的BUG，加入【详细】切换文字变化 --Findyou
if (toHide) {
document.getElementById(tid).className = 'hiddenRow';
document.getElementById(cid).innerText = "详细"
}
else {
document.getElementById(tid).className = '';
document.getElementById(cid).innerText = "收起"
}
}
}
function html_escape(s) {
s = s.replace(/&/g,'&');
s = s.replace(/</g,'<');
s = s.replace(/>/g,'>');
return s;
}
function hidden_case() {
var case_btn = document.getElementById("case_hidden_btn");
var btn_text = case_btn.innerText;
var a = $('div[id^="div_pt"]');
for(var i=0;i<a.length;i++){
if(btn_text=='展开所有'){
a[i].className = 'in';
a[i].style.height = "auto";
case_btn.innerText = "折叠所有";
}else {
a[i].className = 'collapse';
a[i].style.height = "0px";
case_btn.innerText = "展开所有";
}
}
var b = $('div[id^="div_ft"]');
for(var i=0;i<b.length;i++){
if(btn_text=='展开所有'){
b[i].className = 'in';
b[i].style.height = "auto";
case_btn.innerText = "折叠所有";
}else {
b[i].className = 'collapse';
b[i].style.height = "0px";
case_btn.innerText = "展开所有";
}
}
}
</script>
%(heading)s
%(report)s
%(ending)s
</body>
</html>
"""
# variables: (title, generator, stylesheet, heading, report, ending)
# ------------------------------------------------------------------------
# Stylesheet
#
# alternatively use a <link> for external style sheet, e.g.
# <link rel="stylesheet" href="$url" type="text/css">
STYLESHEET_TMPL = """
<style type="text/css" media="screen">
body { font-family: Microsoft YaHei,Tahoma,arial,helvetica,sans-serif;padding: 20px; font-size: 80%; }
table { font-size: 100%; }
/* -- heading ---------------------------------------------------------------------- */
.heading {
margin-top: 0ex;
margin-bottom: 1ex;
}
.heading .description {
margin-top: 4ex;
margin-bottom: 6ex;
}
/* -- report ------------------------------------------------------------------------ */
#total_row { font-weight: bold; }
.passCase { color: #5cb85c; }
.failCase { color: #d9534f; font-weight: bold; }
.errorCase { color: #f0ad4e; font-weight: bold; }
.hiddenRow { display: none; }
.testcase { margin-left: 2em; }
</style>
"""
# ------------------------------------------------------------------------
# Heading
#
# HEADING_TMPL = """<div class='heading'>
# <h4 style="font-family: Microsoft YaHei">%(title)s</h4>
# %(parameters)s
# <p class='description'>%(description)s</p>
# </div>
# """
HEADING_TMPL = """<div class="container-fluid"> <div class="row"> <div class="col-lg-8">
<h4 style="font-family: Microsoft YaHei">%(title)s</h4>
%(parameters)s
<p class='description'>%(description)s</p>
</div>
<div class="col-lg-4">
<div id="container" style="height: 220px"></div>
<script type="text/javascript" src="http://api.map.baidu.com/api?ak=mKex6h2UXN1XDz6SduozXdGn3LEnL9th&v=2.0&services=false"></script>
<script type="text/javascript" src="http://echarts.baidu.com/gallery/vendors/echarts/echarts.min.js"></script>
<script type="text/javascript" src="http://echarts.baidu.com/gallery/vendors/echarts-gl/echarts-gl.min.js"></script>
<script type="text/javascript" src="http://echarts.baidu.com/gallery/vendors/echarts-stat/ecStat.min.js"></script>
<script type="text/javascript" src="http://echarts.baidu.com/gallery/vendors/echarts/extension/dataTool.min.js"></script>
<script type="text/javascript" src="http://echarts.baidu.com/gallery/vendors/echarts/map/js/china.js"></script>
<script type="text/javascript" src="http://echarts.baidu.com/gallery/vendors/echarts/map/js/world.js"></script>
<script type="text/javascript" src="http://echarts.baidu.com/gallery/vendors/echarts/extension/bmap.min.js"></script>
<script type="text/javascript" src="http://echarts.baidu.com/gallery/vendors/simplex.js"></script>
<script type="text/javascript">
var dom = document.getElementById("container");
var myChart = echarts.init(dom);
option = null;
option = {
title : {
text: '自动化测试结果统计图',
subtext: '接口',
x:'center'
},
tooltip : {
trigger: 'item',
},
legend: {
orient: 'vertical',
left: 'left',
data: ['失败','成功','错误']
},
series : [
{
name: '接口',
type: 'pie',
radius : '80',
center: ['220', '140'],
data:[
{value:%(fail)s, name:'失败'},
{value:%(error)s, name:'错误'},
{value:%(success)s, name:'成功'}
],
itemStyle: {
emphasis: {
shadowBlur: 10,
shadowOffsetX: 0,
shadowColor: 'rgba(0, 0, 0, 0.5)'
}
}
}
]
};
if (option && typeof option === "object") {
myChart.setOption(option, true);
}
</script>
</div>
</div>
</div>
"""
# variables: (title, parameters, description)
HEADING_ATTRIBUTE_TMPL = """<p class='attribute'><strong>%(name)s : </strong> %(value)s</p>
""" # variables: (name, value)
# ------------------------------------------------------------------------
# Report
#
# 汉化,加美化效果 --Findyou
REPORT_TMPL = """
<p id='show_detail_line'>
<a class="btn btn-primary" href='javascript:showCase(0)'>概要{ %(passrate)s }</a>
<a class="btn btn-danger" href='javascript:showCase(1)'>失败{ %(fail)s }</a>
<a class="btn btn-success" href='javascript:showCase(2)'>通过{ %(Pass)s }</a>
<a class="btn btn-info" href='javascript:showCase(3)'>所有{ %(count)s }</a>
</p>
<table id='result_table' class="table table-condensed table-bordered table-hover">
<colgroup>
<col align='left' />
<col align='right' />
<col align='right' />
<col align='right' />
<col align='right' />
<col align='right' />
</colgroup>
<tr id='header_row' class="text-center success" style="font-weight: bold;font-size: 14px;">
<td>用例集/测试用例</td>
<td>总计</td>
<td>通过</td>
<td>失败</td>
<td>错误</td>
<td>详细</td>
</tr>
%(test_list)s
<tr id='total_row' class="text-center active">
<td>总计</td>
<td>%(count)s</td>
<td>%(Pass)s</td>
<td>%(fail)s</td>
<td>%(error)s</td>
<td>通过率：%(passrate)s</td>
</tr>
</table>
""" # variables: (test_list, count, Pass, fail, error ,passrate)
REPORT_CLASS_TMPL = r"""
<tr class='%(style)s warning'>
<td>%(desc)s</td>
<td class="text-center">%(count)s</td>
<td class="text-center">%(Pass)s</td>
<td class="text-center">%(fail)s</td>
<td class="text-center">%(error)s</td>
<td class="text-center">
<a href="javascript:showClassDetail('%(cid)s',%(count)s)" class="detail" id='%(cid)s'>详细</a>
<a href='javascript:hidden_case()' id="case_hidden_btn" style="display:none">展开所有</a>
</td>
</tr>
""" # variables: (style, desc, count, Pass, fail, error, cid)
#失败 的样式，去掉原来JS效果，美化展示效果 -Findyou
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'>
<!--默认收起错误信息 -Findyou
<button id='btn_%(tid)s' type="button" class="btn btn-danger btn-xs collapsed" data-toggle="collapse" data-target='#div_%(tid)s'>%(status)s</button>
<div id='div_%(tid)s' class="collapse"> -->
<!-- 默认展开错误信息 -Findyou -->
<button id='btn_%(tid)s' type="button" title="点击按钮，展开或折叠该Case" class="btn btn-danger btn-xs" data-toggle="collapse" data-target='#div_%(tid)s'>%(status)s</button>
<div id='div_%(tid)s' class="in" align="left">
<pre style="overflow-y:scroll; overflow-x:hidden;height:200px; width:1070px; margin:auto; border:1px solid #e1e1e1;">
%(script)s
</pre>
</div>
</td>
</tr>
""" # variables: (tid, Class, style, desc, status)
# 通过 的样式，加标签效果 -Findyou
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'><span class="label label-success success">%(status)s</span></td>
</tr>
""" # variables: (tid, Class, style, desc, status)
REPORT_TEST_OUTPUT_TMPL = r"""
%(id)s: %(output)s
""" # variables: (id, output)
# ------------------------------------------------------------------------
# ENDING
#
# 增加返回顶部按钮 --Findyou
ENDING_TMPL = """<div id='ending'> </div>
<div style=" position:fixed;right:50px; bottom:30px; width:20px; height:20px;cursor:pointer">
<a href="#"><span class="glyphicon glyphicon-eject" style = "font-size:30px;" aria-hidden="true">
</span></a></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 = []
#增加一个测试通过率 --Findyou
self.passrate=float(0)
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,tester=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
if tester is None:
self.tester = self.DEFAULT_TESTER
else:
self.tester = tester
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))
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
#替换测试结果status为通过率 --Findyou
def getReportAttributes(self, result):
"""
Return report attributes as a list of (name, value).
Override this to add custom attributes.
"""
#初始化全局变量
gl._init()
#
count = result.success_count + result.failure_count + result.error_count
gl.set_value('sum', count)
gl.set_value('passed', result.success_count)
gl.set_value('failed', result.failure_count)
gl.set_value('error', result.error_count)
startTime = str(self.startTime)[:19]
duration = str(self.stopTime - self.startTime)
status = []
status.append('共 %s' % (result.success_count + result.failure_count + result.error_count))
if result.success_count: status.append('通过 %s' % result.success_count)
if result.failure_count: status.append('失败 %s' % result.failure_count)
if result.error_count: status.append('错误 %s' % result.error_count )
if status:
status = '，'.join(status)
self.passrate = str("%.2f%%" % (float(result.success_count) / float(result.success_count + result.failure_count + result.error_count) * 100))
#通过率
gl.set_value('passrate', self.passrate)
else:
status = 'none'
return [
(u'测试人员', self.tester),
(u'开始时间',startTime),
(u'合计耗时',duration),
(u'测试结果',status + "，通过率= "+self.passrate),
],{"success":result.success_count,"fail":result.failure_count,"error":result.error_count}
def generateReport(self, test, result):
report_attrs, report_result = self.getReportAttributes(result)
generator = 'HTMLTestRunner %s' % __version__
stylesheet = self._generate_stylesheet()
heading = self._generate_heading(report_attrs,report_result)
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
#增加Tester显示 -Findyou
def _generate_heading(self, report_attrs,report_result):
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),
tester= saxutils.escape(self.tester),
success=report_result['success'],
fail=report_result['fail'],
error=report_result['error'],
)
return heading
#生成报告 --Findyou添加注释
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),
passrate =self.passrate,
)
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)
# ID修改点为下划线,支持Bootstrap折叠展开特效 - Findyou
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
# utf-8 支持中文 - Findyou
# 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 = 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.decode('latin-1')
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'),
style = n == 2 and 'errorCase' or (n == 1 and 'failCase' or 'passCase'),
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)
作 者：
天枢
出 处：
http://www.cnblogs.com/yhleng/
关于作者：专注于软件自动化测试领域。如有问题或建议，请多多赐教！
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