blob: 51575d9260b2e3935c837cd4da5d37468076010d
1 | #!/bin/sh |
2 | # Usage: |
3 | # runtest [applet1] [applet2...] |
4 | |
5 | . ./testing.sh |
6 | |
7 | total_failed=0 |
8 | |
9 | # Run one old-style test. |
10 | # Tests are stored in applet/testcase shell scripts. |
11 | # They are run using "sh -x -e applet/testcase". |
12 | # Option -e will make testcase stop on the first failed command. |
13 | run_applet_testcase() |
14 | { |
15 | local applet="$1" |
16 | local testcase="$2" |
17 | |
18 | local status=0 |
19 | local uc_applet=$(echo "$applet" | tr a-z A-Z) |
20 | local testname="$testcase" |
21 | |
22 | testname="${testname##*/}" # take basename |
23 | if grep "^# CONFIG_$uc_applet is not set$" "$bindir/.config" >/dev/null; then |
24 | echo "UNTESTED: $testname" |
25 | return 0 |
26 | fi |
27 | |
28 | if grep "^# FEATURE: " "$testcase" >/dev/null; then |
29 | local feature=$(sed -ne 's/^# FEATURE: //p' "$testcase") |
30 | |
31 | for f in $feature; do |
32 | if grep "^# $f is not set$" "$bindir/.config" >/dev/null; then |
33 | echo "UNTESTED: $testname" |
34 | return 0 |
35 | fi |
36 | done |
37 | fi |
38 | |
39 | rm -rf ".tmpdir.$applet" |
40 | mkdir -p ".tmpdir.$applet" |
41 | cd ".tmpdir.$applet" || return 1 |
42 | |
43 | # echo "Running testcase $testcase" |
44 | d="$tsdir" \ |
45 | sh -x -e "$testcase" >"$testname.stdout.txt" 2>&1 || status=$? |
46 | if [ $status -ne 0 ]; then |
47 | echo "FAIL: $testname" |
48 | if [ x"$VERBOSE" != x ]; then |
49 | cat "$testname.stdout.txt" |
50 | fi |
51 | else |
52 | echo "PASS: $testname" |
53 | fi |
54 | |
55 | cd .. |
56 | rm -rf ".tmpdir.$applet" |
57 | |
58 | return $status |
59 | } |
60 | |
61 | # Run all old-style tests for given applet |
62 | run_oldstyle_applet_tests() |
63 | { |
64 | local applet="$1" |
65 | local status=0 |
66 | |
67 | for testcase in "$tsdir/$applet"/*; do |
68 | # switch on basename of $testcase |
69 | case "${testcase##*/}" in |
70 | .*) continue ;; # .svn, .git etc |
71 | *~) continue ;; # backup files |
72 | "CVS") continue ;; |
73 | \#*) continue ;; # CVS merge residues |
74 | *.mine) continue ;; # svn-produced junk |
75 | *.r[0-9]*) continue ;; # svn-produced junk |
76 | esac |
77 | run_applet_testcase "$applet" "$testcase" || { |
78 | status=1 |
79 | total_failed=$((total_failed + 1)) |
80 | } |
81 | done |
82 | return $status |
83 | } |
84 | |
85 | |
86 | |
87 | lcwd=$(pwd) |
88 | [ x"$tsdir" != x"" ] || tsdir="$lcwd" |
89 | [ x"$bindir" != x"" ] || bindir="${lcwd%/*}" # one directory up from $lcwd |
90 | PATH="$bindir:$PATH" |
91 | export bindir # some tests need to look at $bindir/.config |
92 | |
93 | if [ x"$VERBOSE" = x ]; then |
94 | export VERBOSE= |
95 | fi |
96 | |
97 | if [ x"$1" = x"-v" ]; then |
98 | export VERBOSE=1 |
99 | shift |
100 | fi |
101 | |
102 | implemented=$( |
103 | printf "busybox " # always implemented |
104 | "$bindir/busybox" 2>&1 | |
105 | while read line; do |
106 | if [ x"$line" = x"Currently defined functions:" ]; then |
107 | xargs | sed 's/,//g' |
108 | break |
109 | fi |
110 | done |
111 | ) |
112 | |
113 | applets="$implemented" |
114 | if [ $# -ne 0 ]; then |
115 | applets="$@" |
116 | fi |
117 | |
118 | # Populate a directory with links to all busybox applets |
119 | |
120 | LINKSDIR="$bindir/runtest-tempdir-links" |
121 | |
122 | # Comment this line out if you have put a different binary in $LINKSDIR |
123 | # (say, a "standard" tool's binary) in order to run tests against it: |
124 | rm -rf "$LINKSDIR" 2>/dev/null |
125 | |
126 | mkdir "$LINKSDIR" 2>/dev/null |
127 | for i in $implemented; do |
128 | # Note: if $LINKSDIR/applet exists, we do not overwrite it. |
129 | # Useful if one wants to run tests against a standard utility, |
130 | # not an applet. |
131 | ln -s "$bindir/busybox" "$LINKSDIR/$i" 2>/dev/null |
132 | done |
133 | |
134 | # Set up option flags so tests can be selective. |
135 | export OPTIONFLAGS=:$( |
136 | sed -nr 's/^CONFIG_//p' "$bindir/.config" | |
137 | sed 's/=.*//' | xargs | sed 's/ /:/g' |
138 | ): |
139 | |
140 | status=0 |
141 | for applet in $applets; do |
142 | # Any old-style tests for this applet? |
143 | if [ -d "$tsdir/$applet" ]; then |
144 | run_oldstyle_applet_tests "$applet" || status=1 |
145 | fi |
146 | |
147 | # Is this a new-style test? |
148 | if [ -f "$applet.tests" ]; then |
149 | if [ ! -e "$LINKSDIR/$applet" ]; then |
150 | # (avoiding bash'ism "${applet:0:4}") |
151 | if ! echo "$applet" | grep "^all_" >/dev/null; then |
152 | echo "SKIPPED: $applet (not built)" |
153 | continue |
154 | fi |
155 | fi |
156 | # echo "Running test $tsdir/$applet.tests" |
157 | PATH="$LINKSDIR:$tsdir:$bindir:$PATH" \ |
158 | "$tsdir/$applet.tests" |
159 | rc=$? |
160 | total_failed=$((total_failed + rc)) |
161 | test $rc -ne 0 && status=1 |
162 | fi |
163 | done |
164 | |
165 | # Leaving the dir makes it somewhat easier to run failed test by hand |
166 | #rm -rf "$LINKSDIR" |
167 | |
168 | if [ $status -ne 0 ] && [ x"$VERBOSE" = x ]; then |
169 | echo "$total_failed failure(s) detected; running with -v (verbose) will give more info" |
170 | fi |
171 | exit $status |
172 |