source: branches/3.2/mindi-busybox/testsuite/runtest

Last change on this file was 3232, checked in by bruno, 6 years ago
  • Update mindi-busybox to 1.21.1
  • Property svn:executable set to *
File size: 3.9 KB
Line 
1#!/bin/sh
2# Usage:
3# runtest [applet1] [applet2...]
4
5. ./testing.sh
6
7total_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.
13run_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
62run_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 $status
83}
84
85
86
87lcwd=$(pwd)
88[ x"$tsdir" != x"" ] || tsdir="$lcwd"
89[ x"$bindir" != x"" ] || bindir="${lcwd%/*}" # one directory up from $lcwd
90PATH="$bindir:$PATH"
91export bindir   # some tests need to look at $bindir/.config
92
93if [ x"$VERBOSE" = x ]; then
94    export VERBOSE=
95fi
96
97if [ x"$1" = x"-v" ]; then
98    export VERBOSE=1
99    shift
100fi
101
102implemented=$(
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
113applets="$implemented"
114if [ $# -ne 0 ]; then
115    applets="$@"
116fi
117
118# Populate a directory with links to all busybox applets
119
120LINKSDIR="$bindir/runtest-tempdir-links"
121
122# Comment this line out if you have put a different binary in $LINKSDIR
123# (say, a "standard" tool's binary) in order to run tests against it:
124rm -rf "$LINKSDIR" 2>/dev/null
125
126mkdir "$LINKSDIR" 2>/dev/null
127for 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
132done
133
134# Set up option flags so tests can be selective.
135export OPTIONFLAGS=:$(
136    sed -nr 's/^CONFIG_//p' "$bindir/.config" |
137    sed 's/=.*//' | xargs | sed 's/ /:/g'
138    ):
139
140status=0
141for 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 $rc -ne 0 && status=1
162    fi
163done
164
165# Leaving the dir makes it somewhat easier to run failed test by hand
166#rm -rf "$LINKSDIR"
167
168if [ $status -ne 0 ] && [ x"$VERBOSE" = x ]; then
169    echo "$total_failed failure(s) detected; running with -v (verbose) will give more info"
170fi
171exit $status
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