summaryrefslogtreecommitdiff
path: root/coverage/report.sh
blob: 84eee5861d8c2f826e02ee27e127e99cf593409b (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
#!/bin/bash
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.

OS=`uname -s`
ARCH=`uname -p`
SCRIPT_DIR=`pwd`
DATE=`date +%Y-%m-%d`

if [ $# -lt 1 -o $# -gt 3 ]; then
    echo "Usage: $0 [securitytip|securityjes5] <date> <architecture>"
    exit 1
fi

BRANCH="$1"

if [ "${BRANCH}" != "securitytip" -a "${BRANCH}" != "securityjes5" ]; then
    echo "Usage: $0 [securitytip|securityjes5] <date> <architecture>"
    exit 1
fi

if [ $# -ge 2 ]; then
    DATE=$2
fi

if [ $# -ge 3 ]; then
    ARCH=$3
fi

HEADER="Code Coverage - NSS - ${BRANCH} - ${OS}/${ARCH} - ${DATE}"

COV_DIR="/share/builds/mccrel3/security/coverage"
BRANCH_DIR="${COV_DIR}/${BRANCH}"
DATE_DIR="${BRANCH_DIR}/${DATE}-${ARCH}"
CVS_DIR="${DATE_DIR}/cvs_mozilla"
TCOV_DIR="${DATE_DIR}/tcov_mozilla"
OUTPUT="${DATE_DIR}/nss.html"

LIB_PATH="/mozilla/security/nss/lib"
CVS_PATH="${CVS_DIR}${LIB_PATH}"
TCOV_PATH="${TCOV_DIR}${LIB_PATH}"

MIN_GREEN=70
MIN_YELLOW=40

print_header()
{
    echo "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 3.2 Final\">" 
    echo "<HTML><HEAD><TITLE>${HEADER}</TITLE></HEAD><BODY>" 
    echo "<TABLE ALIGN=\"CENTER\" WIDTH=\"100%\">"
    echo "<TR><TH BGCOLOR=\"GREY\"><H2>${HEADER}</H2></TH></TR>"
    echo "</TABLE><BR>"
}

print_footer()
{
    echo "</BODY></HTML>"
}

print_notes()
{
    echo "<TABLE ALIGN=\"CENTER\" WIDTH=\"100%\">"
    echo "<TR ALIGN=\"CENTER\" BGCOLOR=\"LIGHTGREY\"><TD><A HREF=\"http://wikihome.sfbay.sun.com/jes-security/Wiki.jsp?page=Code_Coverage_Test_Execution\">Test Execution Notes</A></TD></TR>"
    echo "</TABLE><BR>"
}

print_legend()
{
    echo "<TABLE ALIGN=\"CENTER\" WIDTH=\"100%\">"
    echo "<TR ALIGN=\"CENTER\" BGCOLOR=\"GREY\"><TH>Legend</TH></TR>"
    echo "<TR ALIGN=\"CENTER\" BGCOLOR=\"LIGHTGREEN\"><TD>${MIN_GREEN}% - 100% of blocks tested</TD></TR>"
    echo "<TR ALIGN=\"CENTER\" BGCOLOR=\"YELLOW\"><TD>${MIN_YELLOW}% - ${MIN_GREEN}% of blocks tested</TD></TR>"
    echo "<TR ALIGN=\"CENTER\" BGCOLOR=\"ORANGE\"><TD>0% - ${MIN_YELLOW}% of blocks tested</TD></TR>"
    echo "<TR ALIGN=\"CENTER\" BGCOLOR=\"RED\"><TD>File not tested (these files are not included into statistics)</TD></TR>"
    echo "</TABLE>"
}

set_color()
{
    if [ ${PERCENT_INT} -le ${MIN_YELLOW} ]; then
        bgcolor="ORANGE"
    elif [ ${PERCENT_INT} -le ${MIN_GREEN} ]; then
        bgcolor="YELLOW"
    else
        bgcolor="LIGHTGREEN"
    fi    
}

create_table()
{
    echo "<TABLE ALIGN=\"CENTER\" WIDTH=\"100%\">"
    echo "<TR><TH BGCOLOR=\"GREY\" COLSPAN=\"2\">${DIR}</TH></TR>"
    echo "<TR BGCOLOR=\"DARKGREY\"><TH WIDTH=\"50%\">File</TH>"
    echo "<TH>Tested blocks (Tested blocks/Total blocks/Total lines)</TR>"
}

close_table()
{
    if [ "${LASTDIR}" != "" ]; then
        if [ ${DFILES} -gt 0 ]; then
            if [ ${DBLOCKS_TOTAL} -eq 0 ]; then
                PERCENT_INT=0
            else
                PERCENT_INT=`expr ${DBLOCKS_EXEC} \* 100 \/ ${DBLOCKS_TOTAL}`
            fi
            set_color

            echo "<TR><TH BGCOLOR=\"${bgcolor}\" COLSPAN=\"2\">Total: ${PERCENT_INT}% (${DBLOCKS_EXEC}/${DBLOCKS_TOTAL})</TH></TR>"
        else
            echo "<TR><TH BGCOLOR=\"RED\" COLSPAN=\"2\">Total: Not tested</TH></TR>"
        fi
        echo "</TABLE><BR>"
    fi
}

print_line()
{
    LINES_TOTAL=`wc -l "${file}" | /usr/bin/awk '{print $1}'`

    if [ -r "${TCOV_PATH}/${DIR}/${FILE}" ]; then
        BLOCKS_EXEC=`cat "${TCOV_PATH}/${DIR}/${FILE}" | grep "Basic blocks executed" | /usr/bin/awk '{print $1}'`
        BLOCKS_TOTAL=`cat "${TCOV_PATH}/${DIR}/${FILE}" | grep "Basic blocks in this file" | /usr/bin/awk '{print $1}'`

        DBLOCKS_EXEC=`expr ${DBLOCKS_EXEC} + ${BLOCKS_EXEC}`
        DBLOCKS_TOTAL=`expr ${DBLOCKS_TOTAL} + ${BLOCKS_TOTAL}`
        TBLOCKS_EXEC=`expr ${TBLOCKS_EXEC} + ${BLOCKS_EXEC}`
        TBLOCKS_TOTAL=`expr ${TBLOCKS_TOTAL} + ${BLOCKS_TOTAL}`

        TFILES=`expr ${TFILES} + 1`
        DFILES=`expr ${DFILES} + 1`

        PERCENT_EXEC=`cat "${TCOV_PATH}/${DIR}/${FILE}" | grep "Percent of the file executed" | /usr/bin/awk '{print $1}'`
        PERCENT_INT=`echo ${PERCENT_EXEC} | cut -d. -f1`
        set_color

        echo "<TR><TD BGCOLOR=\"LIGHTGREY\"><A HREF=\"${TCOV_PATH}/${DIR}/${FILE}\">${FILE}</A></TD>"
        echo "<TD BGCOLOR=\"${bgcolor}\">${PERCENT_EXEC}% (${BLOCKS_EXEC}/${BLOCKS_TOTAL}/${LINES_TOTAL})</TD></TR>"
    else
        echo "<TR><TD BGCOLOR=\"LIGHTGREY\"><A HREF=\"${file}\">${FILE}</A></TD>"
        echo "<TD BGCOLOR=\"RED\">Not tested (0/?/${LINES_TOTAL})</TD></TR>"
    fi
}

print_total()
{
    echo "<TABLE ALIGN=\"CENTER\" WIDTH=\"100%\">"
    if [ ${TFILES} -gt 0 ]; then
        if [ ${TBLOCKS_TOTAL} -eq 0 ]; then
            PERCENT_INT=0
        else
            PERCENT_INT=`expr ${TBLOCKS_EXEC} \* 100 \/ ${TBLOCKS_TOTAL}`
        fi
        set_color

        echo "<TR><TH BGCOLOR=\"${bgcolor}\"><H2>Total: ${PERCENT_INT}% (${TBLOCKS_EXEC}/${TBLOCKS_TOTAL})</H2></TH></TR>"
    else
        echo "<TR><TH BGCOLOR=\"RED\"><H2>Total: Not tested</H2></TH></TR>"
    fi
    echo "</TABLE><BR>"
}

process_cmd()
{
    LASTDIR=""
    TBLOCKS_EXEC=0
    TBLOCKS_TOTAL=0
    TFILES=0

    for dir in `find "${CVS_PATH}" -type d | sort`
    do
        DIR=`echo "${dir}" | sed "s:^${CVS_PATH}/::"`
        for file in `ls -1 ${dir}/*.c 2> /dev/null`
        do 
            if [ "${DIR}" != "${LASTDIR}" ]; then
                close_table
                create_table 

                LASTDIR="${DIR}";
                DBLOCKS_EXEC=0
                DBLOCKS_TOTAL=0
                DFILES=0
            fi

            FILE=`echo "${file}" | sed "s:^.*/\(.*.c\):\1:"`
            print_line
        done
    done

    close_table
    print_total
}

report()
{
    print_header > "${OUTPUT}"
    print_notes >> "${OUTPUT}"
    process_cmd >> "${OUTPUT}"
    print_legend >> "${OUTPUT}"
    print_footer >> "${OUTPUT}"
}

report

exit 0