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cppcheck/htmlreport/cppcheck-htmlreport

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Added a python script that takes the cppcheck output xml file and generates a html report of it. The html report is complete with syntax highlighted source code using the pygments module. This initial commit contains generation of html files but the actual errors is missing from the html content and the index.html file.
2009-12-08 21:09:21 +01:00
#!/usr/bin/python
import sys
import optparse
import os
import os.path
from pygments import highlight
from pygments.lexers import CppLexer
index.html page is now complete with a list of files and all errors found. Other changes: * added a stylesheet and made the html design much better. * contains links directly to the line in the source file.
2009-12-11 12:39:39 +01:00
from pygments.lexers import guess_lexer, guess_lexer_for_filename
Added a python script that takes the cppcheck output xml file and generates a html report of it. The html report is complete with syntax highlighted source code using the pygments module. This initial commit contains generation of html files but the actual errors is missing from the html content and the index.html file.
2009-12-08 21:09:21 +01:00
from pygments.formatters import HtmlFormatter
from xml.sax import parse as xml_parse
from xml.sax import SAXParseException as XmlParseException
from xml.sax.handler import ContentHandler as XmlContentHandler
"""
Turns a cppcheck xml file into a browsable html report along
with syntax highlighted source code.
"""
index.html page is now complete with a list of files and all errors found. Other changes: * added a stylesheet and made the html design much better. * contains links directly to the line in the source file.
2009-12-11 12:39:39 +01:00
STYLE_FILE = """
body.body {
font-family: Arial;
font-size: 13px;
background-color: black;
padding: 0px;
margin: 0px;
}
#page-header {
clear: both;
width: 900px;
margin: 20px auto 0px auto;
height: 10px;
border-bottom-width: 2px;
border-bottom-style: solid;
border-bottom-color: #aaaaaa;
}
#page {
width: 860px;
margin: auto;
border-left-width: 2px;
border-left-style: solid;
border-left-color: #aaaaaa;
border-right-width: 2px;
border-right-style: solid;
border-right-color: #aaaaaa;
background-color: White;
padding: 20px;
}
#page-footer {
clear: both;
width: 900px;
margin: auto;
height: 10px;
border-top-width: 2px;
border-top-style: solid;
border-top-color: #aaaaaa;
}
#header {
width: 100%;
height: 70px;
background-image: url(logo.png);
background-repeat: no-repeat;
background-position: left top;
border-bottom-style: solid;
border-bottom-width: thin;
border-bottom-color: #aaaaaa;
}
#menu {
margin-top: 5px;
text-align: left;
float: left;
width: 100px;
height: 300px;
}
#menu > a {
margin-left: 10px;
display: block;
}
#content {
float: left;
width: 720px;
margin: 5px;
padding: 0px 10px 10px 10px;
border-left-style: solid;
border-left-width: thin;
border-left-color: #aaaaaa;
}
#footer {
padding-bottom: 5px;
padding-top: 5px;
border-top-style: solid;
border-top-width: thin;
border-top-color: #aaaaaa;
clear: both;
font-size: 10px;
}
#footer > div {
float: left;
width: 33%;
}
"""
Added a python script that takes the cppcheck output xml file and generates a html report of it. The html report is complete with syntax highlighted source code using the pygments module. This initial commit contains generation of html files but the actual errors is missing from the html content and the index.html file.
2009-12-08 21:09:21 +01:00
HTML_HEAD = """
<html>
<head>
<title>CppCheck - Html report</title>
<link href="style.css" rel="stylesheet" />
Fixed some markup errors in generated html from the cppcheck-htmlreport script.
2010-01-12 20:34:55 +01:00
<style type="text/css">
%s
</style>
Added a python script that takes the cppcheck output xml file and generates a html report of it. The html report is complete with syntax highlighted source code using the pygments module. This initial commit contains generation of html files but the actual errors is missing from the html content and the index.html file.
2009-12-08 21:09:21 +01:00
</head>
index.html page is now complete with a list of files and all errors found. Other changes: * added a stylesheet and made the html design much better. * contains links directly to the line in the source file.
2009-12-11 12:39:39 +01:00
<body class="body">
<div id="page-header">
&nbsp;
</div>
<div id="page">
<div id="header">
<h1>CppCheck report</h1>
</div>
<div id="menu">
<a href="index.html">Defect list</a>
</div>
<div id="content">
Added a python script that takes the cppcheck output xml file and generates a html report of it. The html report is complete with syntax highlighted source code using the pygments module. This initial commit contains generation of html files but the actual errors is missing from the html content and the index.html file.
2009-12-08 21:09:21 +01:00
"""
HTML_FOOTER = """
index.html page is now complete with a list of files and all errors found. Other changes: * added a stylesheet and made the html design much better. * contains links directly to the line in the source file.
2009-12-11 12:39:39 +01:00
</div>
<div id="footer">
<div>
CppCheck - a tool for static C/C++ code analysis
</div>
<div>
Internet: <a href="http://cppcheck.sourceforge.net">http://cppcheck.sourceforge.net</a><br/>
Forum: <a href="http://apps.sourceforge.net/phpbb/cppcheck/">http://apps.sourceforge.net/phpbb/cppcheck/</a><br/>
IRC: #cppcheck at irc.freenode.net
</div>
&nbsp;
</div>
&nbsp;
</div>
<div id="page-footer">
&nbsp;
</div>
Added a python script that takes the cppcheck output xml file and generates a html report of it. The html report is complete with syntax highlighted source code using the pygments module. This initial commit contains generation of html files but the actual errors is missing from the html content and the index.html file.
2009-12-08 21:09:21 +01:00
</body>
</html>
"""
class CppCheckHandler(XmlContentHandler):
"""Parses the cppcheck xml file and produces a list of all its errors."""
errors = []
def startElement(self, name, attributes):
if name != "error":
return
cppcheck doesn't always report a filename for an error. Added some error checking so this tool doesn't crash.
2009-12-15 13:28:26 +01:00
if attributes["file"] == "":
sys.stderr.write("ERROR: cppcheck error reported without a file name.\n")
Added a python script that takes the cppcheck output xml file and generates a html report of it. The html report is complete with syntax highlighted source code using the pygments module. This initial commit contains generation of html files but the actual errors is missing from the html content and the index.html file.
2009-12-08 21:09:21 +01:00
self.errors.append(
{
"file" : attributes["file"],
index.html page is now complete with a list of files and all errors found. Other changes: * added a stylesheet and made the html design much better. * contains links directly to the line in the source file.
2009-12-11 12:39:39 +01:00
"line" : int(attributes["line"]),
Added a python script that takes the cppcheck output xml file and generates a html report of it. The html report is complete with syntax highlighted source code using the pygments module. This initial commit contains generation of html files but the actual errors is missing from the html content and the index.html file.
2009-12-08 21:09:21 +01:00
"id" : attributes["id"],
"severity" : attributes["severity"],
"msg" : attributes["msg"]
})
if __name__ == '__main__':
# Configure all the options this little utility is using.
parser = optparse.OptionParser()
parser.add_option("--file", dest="file", help="The cppcheck xml output file to read defects from. Default is reading from stdin.")
parser.add_option("--report-dir", dest="report_dir", help="The directory where the html report content is written.")
parser.add_option("--source-dir", dest="source_dir", help="Base directory where source code files can be found.")
# Parse options and make sure that we have an output directory set.
options, args = parser.parse_args()
if not options.report_dir:
parser.error("No report directory set.")
# Get the directory where source code files are located.
source_dir = os.getcwd()
if options.source_dir:
source_dir = options.source_dir
# Get the stream that we read cppcheck errors from.
stream = sys.stdin
if options.file:
if os.path.exists(options.file) == False:
parser.error("cppcheck xml file: %s not found." % options.file)
stream = open(options.file, "r")
# Parse the xml file and produce a simple list of errors.
print("Parsing xml report.")
try:
contentHandler = CppCheckHandler()
xml_parse(stream, contentHandler)
except XmlParseException, msg:
print("Failed to parse cppcheck xml file: %s" % msg)
sys.exit(1)
# We have a list of errors. But now we want to group them on
# each source code file. Lets create a files dictionary that
# will contain a list of all the errors in that file. For each
# file we will also generate a html filename to use.
files = {}
file_no = 0
for error in contentHandler.errors:
filename = error["file"]
if filename not in files.keys():
files[filename] = { "errors" : [], "htmlfile" : str(file_no) + ".html" }
file_no = file_no + 1
files[filename]["errors"].append(error)
# Make sure that the report directory is created if it doesn't exist.
print("Creating %s directory" % options.report_dir)
if not os.path.exists(options.report_dir):
os.mkdir(options.report_dir)
# Generate a html file with syntax highlighted source code for each
# file that contains one or more errors.
print("Processing errors")
for filename, data in files.iteritems():
htmlfile = data["htmlfile"]
errors = data["errors"]
index.html page is now complete with a list of files and all errors found. Other changes: * added a stylesheet and made the html design much better. * contains links directly to the line in the source file.
2009-12-11 12:39:39 +01:00
lines = []
for error in errors:
lines.append(error["line"])
source_file = os.path.join(source_dir, filename)
cppcheck doesn't always report a filename for an error. Added some error checking so this tool doesn't crash.
2009-12-15 13:28:26 +01:00
if not os.path.isfile(source_file):
sys.stderr.write("ERROR: Source file '%s' not found.\n" % source_file)
continue
index.html page is now complete with a list of files and all errors found. Other changes: * added a stylesheet and made the html design much better. * contains links directly to the line in the source file.
2009-12-11 12:39:39 +01:00
stream = file(source_file)
Added a python script that takes the cppcheck output xml file and generates a html report of it. The html report is complete with syntax highlighted source code using the pygments module. This initial commit contains generation of html files but the actual errors is missing from the html content and the index.html file.
2009-12-08 21:09:21 +01:00
content = stream.read()
stream.close()
Fixed some markup errors in generated html from the cppcheck-htmlreport script.
2010-01-12 20:34:55 +01:00
htmlFormatter = HtmlFormatter(linenos=True, style='colorful', hl_lines=lines, lineanchors="line")
Added a python script that takes the cppcheck output xml file and generates a html report of it. The html report is complete with syntax highlighted source code using the pygments module. This initial commit contains generation of html files but the actual errors is missing from the html content and the index.html file.
2009-12-08 21:09:21 +01:00
stream = file(os.path.join(options.report_dir, htmlfile), "w")
Fixed some markup errors in generated html from the cppcheck-htmlreport script.
2010-01-12 20:34:55 +01:00
stream.write(HTML_HEAD % htmlFormatter.get_style_defs(".highlight"))
index.html page is now complete with a list of files and all errors found. Other changes: * added a stylesheet and made the html design much better. * contains links directly to the line in the source file.
2009-12-11 12:39:39 +01:00
stream.write(highlight(content, guess_lexer_for_filename(source_file, ""), htmlFormatter))
Added a python script that takes the cppcheck output xml file and generates a html report of it. The html report is complete with syntax highlighted source code using the pygments module. This initial commit contains generation of html files but the actual errors is missing from the html content and the index.html file.
2009-12-08 21:09:21 +01:00
stream.write(HTML_FOOTER)
stream.close()
print(" " + filename)
# Generate a master index.html file that will contain a list of
# all the errors created.
print("Creating index.html")
stream = file(os.path.join(options.report_dir, "index.html"), "w")
Fixed some markup errors in generated html from the cppcheck-htmlreport script.
2010-01-12 20:34:55 +01:00
stream.write(HTML_HEAD % "")
index.html page is now complete with a list of files and all errors found. Other changes: * added a stylesheet and made the html design much better. * contains links directly to the line in the source file.
2009-12-11 12:39:39 +01:00
stream.write("<table>")
stream.write("<tr><th>Line</th><th>Id</th><th>Severity</th><th>Message</th></tr>")
Added a python script that takes the cppcheck output xml file and generates a html report of it. The html report is complete with syntax highlighted source code using the pygments module. This initial commit contains generation of html files but the actual errors is missing from the html content and the index.html file.
2009-12-08 21:09:21 +01:00
for filename, data in files.iteritems():
index.html page is now complete with a list of files and all errors found. Other changes: * added a stylesheet and made the html design much better. * contains links directly to the line in the source file.
2009-12-11 12:39:39 +01:00
stream.write("<tr><td colspan='4'><a href=\"%s\">%s</a></td></tr>" % (data["htmlfile"], filename))
for error in data["errors"]:
stream.write("<tr><td><a href='%s#line-%d'>%d</a></td><td>%s</td><td>%s</td><td>%s</td></tr>" %
(data["htmlfile"], error["line"], error["line"], error["id"],
error["severity"], error["msg"]))
stream.write("</table>")
Added a python script that takes the cppcheck output xml file and generates a html report of it. The html report is complete with syntax highlighted source code using the pygments module. This initial commit contains generation of html files but the actual errors is missing from the html content and the index.html file.
2009-12-08 21:09:21 +01:00
stream.write(HTML_FOOTER)
stream.close()
index.html page is now complete with a list of files and all errors found. Other changes: * added a stylesheet and made the html design much better. * contains links directly to the line in the source file.
2009-12-11 12:39:39 +01:00
print("Creating style.css file")
stream = file(os.path.join(options.report_dir, "style.css"), "w")
stream.write(STYLE_FILE)
stream.close()