opendev/system-config
Code Issues Proposed changes
4664c76099
system-config/modules/jenkins/files/slave_scripts/subunit2html.py
Sean Dague 5f4013b168 make html less jumpy 
clean up the html in the subunit2html style so that when you
open up sections the whole thing doesn't jump around on you
(i.e. column widths change, hot links drop around.)

Do this by shrinking the desc (don't repeat class name)

For table to 100% width, but shrink first column to 40%

Shrink all the number columns to 40px, and add an 8th colum to take
up the slack that happens when the results are shown.

Make the results div overflow-x: scroll, to ensure the page doesn't
get wider than the browser.

Change-Id: I9346d703778287fa7f1c72e2de077f225af070fb
Reviewed-on: https://review.openstack.org/20223
Reviewed-by: James E. Blair <corvus@inaugust.com>
Reviewed-by: Clark Boylan <clark.boylan@gmail.com>
Approved: Clark Boylan <clark.boylan@gmail.com>
Tested-by: Jenkins
2013-01-22 21:16:35 +00:00

706 lines
20 KiB
Python
Executable File
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#!/usr/bin/python
"""
Utility to convert a subunit stream to an html results file.
Code is adapted from the pyunit Html test runner at
http://tungwaiyip.info/software/HTMLTestRunner.html
Takes two arguments. First argument is path to subunit log file, second
argument is path of desired output file. Second argument is optional,
defaults to 'results.html'.
Original HTMLTestRunner License:
------------------------------------------------------------------------
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.
"""
import datetime
import subunit
import sys
import traceback
import unittest
from xml.sax import saxutils
__version__ = '0.1'
class TemplateData(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',
3: 'skip',
}
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%; width: 100%;}
pre { font-size: 80%; }
/* -- 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;
overflow-x: scroll;
/*border: solid #627173 1px; */
padding: 10px;
background-color: #E6E6D6;
font-family: "Ubuntu Mono", "Lucida Console", "Courier New", monospace;
text-align: left;
font-size: 8pt;
}
}
/* -- report --------------------------------------------------------------- */
#show_detail_line {
margin-top: 3ex;
margin-bottom: 1ex;
}
#result_table {
width: 100%;
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; }
td.testname {width: 40%}
td.small {width: 40px}
/* -- 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'>Show
<a href='javascript:showCase(0)'>Summary</a>
<a href='javascript:showCase(1)'>Failed</a>
<a href='javascript:showCase(2)'>All</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' />
<col align='right' />
<col align='right' />
</colgroup>
<tr id='header_row'>
<td>Test Group/Test case</td>
<td>Count</td>
<td>Pass</td>
<td>Fail</td>
<td>Error</td>
<td>Skip</td>
<td>View</td>
<td> </td>
</tr>
%(test_list)s
<tr id='total_row'>
<td>Total</td>
<td>%(count)s</td>
<td>%(Pass)s</td>
<td>%(fail)s</td>
<td>%(error)s</td>
<td>%(skip)s</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
</tr>
</table>
""" # variables: (test_list, count, Pass, fail, error)
REPORT_CLASS_TMPL = r"""
<tr class='%(style)s'>
<td class="testname">%(desc)s</td>
<td class="small">%(count)s</td>
<td class="small">%(Pass)s</td>
<td class="small">%(fail)s</td>
<td class="small">%(error)s</td>
<td class="small">%(skip)s</td>
<td class="small"><a href="javascript:showClassDetail('%(cid)s',%(count)s)"
>Detail</a></td>
<td> </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='7' align='left'>
<!--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='6' 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 -------------------
class ClassInfoWrapper(object):
def __init__(self, name, mod):
self.name = name
self.mod = mod
def __repr__(self):
return "%s" % (self.name)
class HtmlOutput(unittest.TestResult):
"""Output test results in html."""
def __init__(self, html_file='result.html'):
super(HtmlOutput, self).__init__()
self.success_count = 0
self.failure_count = 0
self.error_count = 0
self.skip_count = 0
self.result = []
self.html_file = html_file
def addSuccess(self, test):
self.success_count += 1
output = test.shortDescription()
if output is None:
output = test.id()
self.result.append((0, test, output, ''))
def addSkip(self, test, err):
output = test.shortDescription()
if output is None:
output = test.id()
self.skip_count += 1
self.result.append((3, test, output, ''))
def addError(self, test, err):
output = test.shortDescription()
if output is None:
output = test.id()
# Skipped tests are handled by SkipTest Exceptions.
#if err[0] == SkipTest:
# self.skip_count += 1
# self.result.append((3, test, output, ''))
else:
self.error_count += 1
_exc_str = self.formatErr(err)
self.result.append((2, test, output, _exc_str))
def addFailure(self, test, err):
print test
self.failure_count += 1
_exc_str = self.formatErr(err)
output = test.shortDescription()
if output is None:
output = test.id()
self.result.append((1, test, output, _exc_str))
def formatErr(self, err):
exctype, value, tb = err
return ''.join(traceback.format_exception(exctype, value, tb))
def report(self):
self.stopTime = datetime.datetime.now()
report_attrs = self._getReportAttributes()
generator = 'subunit2html %s' % __version__
heading = self._generate_heading(report_attrs)
report = self._generate_report()
ending = self._generate_ending()
output = TemplateData.HTML_TMPL % dict(
title=saxutils.escape(TemplateData.DEFAULT_TITLE),
generator=generator,
stylesheet=TemplateData.STYLESHEET_TMPL,
heading=heading,
report=report,
ending=ending,
)
if self.html_file:
html_file = open(self.html_file, 'w')
html_file.write(output.encode('utf8'))
def _getReportAttributes(self):
"""Return report attributes as a list of (name, value)."""
status = []
if self.success_count:
status.append('Pass %s' % self.success_count)
if self.failure_count:
status.append('Failure %s' % self.failure_count)
if self.error_count:
status.append('Error %s' % self.error_count)
if self.skip_count:
status.append('Skip %s' % self.skip_count)
if status:
status = ' '.join(status)
else:
status = 'none'
return [
('Status', status),
]
def _generate_heading(self, report_attrs):
a_lines = []
for name, value in report_attrs:
line = TemplateData.HEADING_ATTRIBUTE_TMPL % dict(
name=saxutils.escape(name),
value=saxutils.escape(value),
)
a_lines.append(line)
heading = TemplateData.HEADING_TMPL % dict(
title=saxutils.escape(TemplateData.DEFAULT_TITLE),
parameters=''.join(a_lines),
description=saxutils.escape(TemplateData.DEFAULT_DESCRIPTION),
)
return heading
def _generate_report(self):
rows = []
sortedResult = self._sortResult(self.result)
for cid, (cls, cls_results) in enumerate(sortedResult):
# subtotal for a class
np = nf = ne = ns = 0
for n, t, o, e in cls_results:
if n == 0:
np += 1
elif n == 1:
nf += 1
elif n == 2:
ne += 1
else:
ns += 1
# format class description
if cls.mod == "__main__":
name = cls.name
else:
name = "%s" % (cls.name)
doc = cls.__doc__ and cls.__doc__.split("\n")[0] or ""
desc = doc and '%s: %s' % (name, doc) or name
row = TemplateData.REPORT_CLASS_TMPL % dict(
style=(ne > 0 and 'errorClass' or nf > 0
and 'failClass' or 'passClass'),
desc = desc,
count = np + nf + ne + ns,
Pass = np,
fail = nf,
error = ne,
skip = ns,
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 = TemplateData.REPORT_TMPL % dict(
test_list=''.join(rows),
count=str(self.success_count + self.failure_count +
self.error_count + self.skip_count),
Pass=str(self.success_count),
fail=str(self.failure_count),
error=str(self.error_count),
skip=str(self.skip_count),
)
return report
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:
if hasattr(t, '_tests'):
for inner_test in t._tests:
self._add_cls(rmap, classes, inner_test,
(n, inner_test, o, e))
else:
self._add_cls(rmap, classes, t, (n, t, o, e))
classort = lambda s: str(s)
sortedclasses = sorted(classes, key=classort)
r = [(cls, rmap[str(cls)]) for cls in sortedclasses]
return r
def _add_cls(self, rmap, classes, test, data_tuple):
if hasattr(test, 'test'):
test = test.test
if test.__class__ == subunit.RemotedTestCase:
#print test._RemotedTestCase__description.rsplit('.', 1)[0]
cl = test._RemotedTestCase__description.rsplit('.', 1)[0]
mod = cl.rsplit('.', 1)[0]
cls = ClassInfoWrapper(cl, mod)
else:
cls = ClassInfoWrapper(str(test.__class__), str(test.__module__))
if not str(cls) in rmap:
rmap[str(cls)] = []
classes.append(cls)
rmap[str(cls)].append(data_tuple)
def _generate_report_test(self, rows, cid, tid, n, t, o, e):
# e.g. 'pt1.1', 'ft1.1', etc
# ptx.x for passed/skipped tests and ftx.x for failed/errored tests.
has_output = bool(o or e)
tid = ((n == 0 or n == 3) and
'p' or 'f') + 't%s.%s' % (cid + 1, tid + 1)
name = t.id().split('.')[-1]
# if shortDescription is not the function name, use it
if t.shortDescription().find(name) == -1:
doc = t.shortDescription()
else:
doc = None
desc = doc and ('%s: %s' % (name, doc)) or name
tmpl = (has_output and TemplateData.REPORT_TEST_WITH_OUTPUT_TMPL
or TemplateData.REPORT_TEST_NO_OUTPUT_TMPL)
# Comments below from the original source project.
# TODO: clean this up within the context of a nose plugin.
# 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')
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')
else:
ue = e
script = TemplateData.REPORT_TEST_OUTPUT_TMPL % dict(
id=tid,
output=saxutils.escape(uo + ue),
)
row = tmpl % dict(
tid=tid,
Class=((n == 0 or n == 3) and 'hiddenRow' or 'none'),
style=(n == 2 and 'errorCase' or
(n == 1 and 'failCase' or 'none')),
desc=desc,
script=script,
status=TemplateData.STATUS[n],
)
rows.append(row)
if not has_output:
return
def _generate_ending(self):
return TemplateData.ENDING_TMPL
def main():
if len(sys.argv) < 2:
print "Need at least one argument: path to subunit log."
exit(1)
subunit_file = sys.argv[1]
if len(sys.argv) > 2:
html_file = sys.argv[2]
else:
html_file = 'results.html'
stream = open(subunit_file, 'rb')
suite = subunit.ProtocolTestCase(stream)
result = HtmlOutput(html_file)
suite.run(result)
result.report()
if __name__ == '__main__':
main()
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