3 # This file is part of DisOrder.
4 # Copyright (C) 2007 Richard Kettlewell
6 # This program is free software: you can redistribute it and/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation, either version 3 of the License, or
9 # (at your option) any later version.
11 # This program is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
19 import re
,sys
,os
,string
22 sys
.stderr
.write("%s\n" % msg
)
26 if c
== '&' or c
== '<' or ord(c
) < 32 or ord(c
) > 126:
27 return "&#%d;" % ord
(c
)
32 return string
.join(map(sgmlquotechar
, s
),'')
35 return len(open(f
, "r").readlines())
43 while len(args
) > 0 and re
.match("^--", args
[0]):
44 if args
[0] == "--html":
48 fatal("unknown option '%s'" % args
[0])
53 for line
in sys
.stdin
:
55 r
= re
.match("File ['`](?:.*/)?([^/]+.c)'", line
)
60 r
= re
.match("Lines executed:([0-9\\.]+)% of ([0-9]+)", line
)
63 this_pc
= float(r
.group(1))
64 this_lines
= int(r
.group(2))
65 percent
[name
] = this_pc
66 total_lines
+= this_lines
67 covered_lines
+= this_lines
* this_pc
/ 100.0
72 total_lines
+= line_count(m
)
75 if percent
[a
] < percent
[b
]: return -1
76 elif percent
[a
] > percent
[b
]: return 1
84 print "%20s: %d%%" %
(k
, percent
[k
])
85 print "Total coverage: %d%%" %
(100 * (covered_lines
/ total_lines
))
87 if htmldir
is not None and len(keys
):
88 index
= open(os
.path
.join(htmldir
, "index.html"), "w")
89 index
.write("<html><head><title>gcov report</title>\n")
90 index
.write("<style type=\"text/css\">\n");
91 index
.write(".missing {\n");
92 index
.write(" color: red;\n");
94 index
.write(".bar {\n");
95 index
.write(" width: 400px;\n");
97 index
.write(".bar div {\n");
98 index
.write(" background-color: #00ff00;\n");
99 index
.write(" height: 1em;\n");
101 index
.write("</style>\n");
102 index
.write("<body><h1>gcov report</h1>\n")
103 index
.write("<table><tr><th>File</th><th colspan=2>Coverage</th></tr>\n")
105 index
.write("<tr>\n")
107 index
.write("<td><span class=missing>%s</span>\n" % sgmlquote
(k
))
109 index
.write("<td><a href=\"%s.html\">%s</a>\n" %
110 (sgmlquote(k
), sgmlquote(k
)))
111 index
.write("<td>%d%%\n" % percent
[k
])
112 index
.write("<td class=bar><div style=\"width: %d%%\"></div></td>\n"
114 index
.write("</table>\n")
115 index
.write("<p>Total coverage: %d%%</p>\n" %
(100 * (covered_lines
/ total_lines
)))
119 html
= open(os
.path
.join(htmldir
, "%s.html" % k
), "w")
120 html
.write("<html><head><title>%s</title>\n" % sgmlquote
(k
))
121 html
.write("<body><h1>%s</h1>\n" % sgmlquote
(k
))
123 r
= re
.compile("^ *#####:.*")
124 for line
in open("%s.gcov" % k
, "r"):
125 if len(line
) > 0 and line
[-1] == '\n':
128 html
.write("<span style='background-color:#ffff00'>%s</span>\n" % sgmlquote
(line
))
130 html
.write("%s\n" % sgmlquote
(line
))
131 html
.write("</pre>\n")