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authorGravatar Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>2005-09-23 15:44:46 +0000
committerGravatar Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>2005-09-23 15:44:46 +0000
commitb47a74f4e773dee93c60116dd34c002c7c118d0b (patch)
tree7adcb31fbbb5e204ab577cbe31c2f72cb3b5387f /testsuite
parent0a44c1777134281be6b00c69b8d6b8668ea1dbf9 (diff)
downloadbusybox-b47a74f4e773dee93c60116dd34c002c7c118d0b.tar.gz
busybox-b47a74f4e773dee93c60116dd34c002c7c118d0b.tar.bz2
- introduce variable _BB_CONFIG_DEP to the new test harness.
This is used to see if given tests should be run (are available) or not. Print "UNTESTED: descr" if the applet or feature is not available. - add _BB_CONFIG_DEP to existing new.tests - move old grep test to new test infrastructure and add a few more test for grep.
Diffstat (limited to 'testsuite')
-rwxr-xr-xtestsuite/busybox.tests3
-rwxr-xr-xtestsuite/egrep.tests20
-rw-r--r--testsuite/grep.tests82
-rw-r--r--testsuite/grep/egrep-is-not-case-insensitive2
-rw-r--r--testsuite/grep/egrep-supports-extended-regexps2
-rw-r--r--testsuite/grep/grep-handles-binary-files1
-rw-r--r--testsuite/grep/grep-handles-multiple-regexps1
-rw-r--r--testsuite/grep/grep-is-also-egrep2
-rw-r--r--testsuite/grep/grep-matches-NUL8
-rwxr-xr-xtestsuite/runtest11
-rwxr-xr-xtestsuite/sort.tests3
-rwxr-xr-xtestsuite/testing.sh21
-rwxr-xr-xtestsuite/uniq.tests3
13 files changed, 137 insertions, 22 deletions
diff --git a/testsuite/busybox.tests b/testsuite/busybox.tests
index 91dbc797e..7595d061f 100755
--- a/testsuite/busybox.tests
+++ b/testsuite/busybox.tests
@@ -7,6 +7,9 @@
if [ ${#COMMAND} -eq 0 ]; then COMMAND=busybox; fi
. testing.sh
+# Depends on nothing
+_BB_CONFIG_DEP=""
+
# We'll assume "cat" is built in, because we need some other command to test.
HELPDUMP=`$COMMAND`
diff --git a/testsuite/egrep.tests b/testsuite/egrep.tests
new file mode 100755
index 000000000..b634649bb
--- /dev/null
+++ b/testsuite/egrep.tests
@@ -0,0 +1,20 @@
+#!/bin/sh
+
+# egrep tests.
+# Copyright 2005 by Rob Landley <rob@landley.net>
+# Licensed under GPL v2, see file LICENSE for details.
+
+# AUDIT:
+
+[ ${#COMMAND} -eq 0 ] && COMMAND=egrep
+. testing.sh
+
+# Depends on FEATURE_GREP_EGREP_ALIAS
+_BB_CONFIG_DEP=FEATURE_GREP_EGREP_ALIAS
+
+testing "grep is also egrep" "foo" "foo\n" "" "foo\nbar\n"
+testing "egrep is not case insensitive" "foo ; [ \$? -ne 0 ] && echo yes" \
+ "yes\n" "" "FOO\n"
+
+
+exit $FAILCOUNT
diff --git a/testsuite/grep.tests b/testsuite/grep.tests
new file mode 100644
index 000000000..c4f534d1a
--- /dev/null
+++ b/testsuite/grep.tests
@@ -0,0 +1,82 @@
+#!/bin/sh
+
+# grep tests.
+# Copyright 2005 by Rob Landley <rob@landley.net>
+# Licensed under GPL v2, see file LICENSE for details.
+
+# AUDIT:
+
+[ ${#COMMAND} -eq 0 ] && COMMAND=grep
+. testing.sh
+
+# Depends on grep
+_BB_CONFIG_DEP=grep
+
+# testing "test name" "options" "expected result" "file input" "stdin"
+# file input will be file called "input"
+# test can create a file "actual" instead of writing to stdout
+
+# Test exit status
+
+testing "grep (exit with error)" "nonexistent 2> /dev/null ; echo \$?" \
+ "1\n" "" ""
+testing "grep (exit success)" "grep $0 > /dev/null 2>&1 ; echo \$?" "0\n" \
+ "" ""
+# Test various data sources and destinations
+
+testing "grep (default to stdin)" "two" "two\n" "" \
+ "one\ntwo\nthree\nthree\nthree\n"
+testing "grep - (specify stdin)" "two -" "two\n" "" \
+ "one\ntwo\nthree\nthree\nthree\n"
+testing "grep input (specify file)" "two input" "two\n" \
+ "one\ntwo\nthree\nthree\nthree\n" ""
+
+# Note that this assumes actual is empty.
+testing "grep input actual (two files)" "two input actual 2> /dev/null" \
+ "input:two\n" "one\ntwo\nthree\nthree\nthree\n" ""
+
+testing "grep - infile (specify stdin and file)" "two - input" \
+ "(standard input):two\ninput:two\n" "one\ntwo\nthree\n" \
+ "one\ntwo\ntoo\nthree\nthree\n"
+
+# Check if we see the correct return value if both stdin and non-existing file
+# are given.
+testing "grep - nofile (specify stdin and nonexisting file)" \
+ "two - nonexistent 2> /dev/null ; echo \$?" \
+ "(standard input):two\n(standard input):two\n2\n" \
+ "" "one\ntwo\ntwo\nthree\nthree\nthree\n"
+testing "grep -q - nofile (specify stdin and nonexisting file, no match)" \
+ "-q nomatch - nonexistent 2> /dev/null ; echo \$?" \
+ "2\n" "" "one\ntwo\ntwo\nthree\nthree\nthree\n"
+# SUSv3: If the -q option is specified, the exit status shall be zero
+# if an input line is selected, even if an error was detected.
+testing "grep -q - nofile (specify stdin and nonexisting file, match)" \
+ "-q two - nonexistent ; echo \$?" \
+ "0\n" "" "one\ntwo\ntwo\nthree\nthree\nthree\n"
+
+# Test various command line options
+# -s no error messages
+testing "grep -s nofile (nonexisting file, no match)" \
+ "-s nomatch nonexistent ; echo \$?" "2\n" "" ""
+testing "grep -s nofile - (stdin and nonexisting file, match)" \
+ "-s domatch nonexistent - ; echo \$?" "(standard input):domatch\n2\n" \
+ "" "nomatch\ndomatch\nend\n"
+
+# This doesn't match GNU behaviour (Binary file input matches)
+# acts like GNU grep -a
+testing "grep handles binary files" "foo input" "foo\n" "\0foo\n\n" ""
+# This doesn't match GNU behaviour (Binary file (standard input) matches)
+# acts like GNU grep -a
+testing "grep handles binary stdin" "foo" "foo\n" "" "\0foo\n\n"
+
+testing "grep matches NUL" ". input > /dev/null 2>&1 ; echo \$?" "0\n" "\0\n" ""
+
+# -e regex
+testing "grep handles multiple regexps" "-e one -e two input ; echo \$?" \
+ "one\ntwo\n0\n" "one\ntwo\n" ""
+
+# Depends on FEATURE_GREP_EGREP_ALIAS
+_BB_CONFIG_DEP=FEATURE_GREP_EGREP_ALIAS
+testing "grep -E supports extended regexps" "-E fo+" "foo\n" "" "b\ar\nfoo\nbaz"
+
+exit $FAILCOUNT
diff --git a/testsuite/grep/egrep-is-not-case-insensitive b/testsuite/grep/egrep-is-not-case-insensitive
deleted file mode 100644
index 881607393..000000000
--- a/testsuite/grep/egrep-is-not-case-insensitive
+++ /dev/null
@@ -1,2 +0,0 @@
-# FEATURE: CONFIG_FEATURE_GREP_EGREP_ALIAS
-test x`echo foo | busybox egrep FOO` = x
diff --git a/testsuite/grep/egrep-supports-extended-regexps b/testsuite/grep/egrep-supports-extended-regexps
deleted file mode 100644
index 6ef8b9159..000000000
--- a/testsuite/grep/egrep-supports-extended-regexps
+++ /dev/null
@@ -1,2 +0,0 @@
-# FEATURE: CONFIG_FEATURE_GREP_EGREP_ALIAS
-echo foo | busybox egrep fo+
diff --git a/testsuite/grep/grep-handles-binary-files b/testsuite/grep/grep-handles-binary-files
deleted file mode 100644
index edb2042e7..000000000
--- a/testsuite/grep/grep-handles-binary-files
+++ /dev/null
@@ -1 +0,0 @@
-echo -e '\0foo' | busybox grep foo
diff --git a/testsuite/grep/grep-handles-multiple-regexps b/testsuite/grep/grep-handles-multiple-regexps
deleted file mode 100644
index 5c1b8de1f..000000000
--- a/testsuite/grep/grep-handles-multiple-regexps
+++ /dev/null
@@ -1 +0,0 @@
-echo foo | busybox grep -e foo -e bar
diff --git a/testsuite/grep/grep-is-also-egrep b/testsuite/grep/grep-is-also-egrep
deleted file mode 100644
index 2e6977c28..000000000
--- a/testsuite/grep/grep-is-also-egrep
+++ /dev/null
@@ -1,2 +0,0 @@
-# FEATURE: CONFIG_FEATURE_GREP_EGREP_ALIAS
-echo foo | busybox egrep foo
diff --git a/testsuite/grep/grep-matches-NUL b/testsuite/grep/grep-matches-NUL
deleted file mode 100644
index 082bd8700..000000000
--- a/testsuite/grep/grep-matches-NUL
+++ /dev/null
@@ -1,8 +0,0 @@
-set +e
-echo -e '\0' | busybox grep .
-if [ $? != 0 ] ; then
- exit 0;
-fi
-
-exit 1;
-
diff --git a/testsuite/runtest b/testsuite/runtest
index 7411aec64..32ff462d7 100755
--- a/testsuite/runtest
+++ b/testsuite/runtest
@@ -90,21 +90,22 @@ else
fi
for applet in $applets; do
- if [ "$applet" == links ]; then continue; fi
- if [ "$applet" != CVS -a -d "$srcdir/$applet" ]; then
+ if [ "$applet" = "links" ]; then continue; fi
+ if [ "$applet" != "CVS" -a -d "$srcdir/$applet" ]; then
if run_applet_tests $applet; then
:
else
status=1
fi
fi
- applet=`echo "$applet" | sed -n 's/\.tests$//p'`
- if [ ${#applet} != 0 ]
+ applet=$(echo "$applet" | sed -n 's/\.tests$//p')
+ if [ ${#applet} -ne 0 ]
then
mkdir links 2>/dev/null
rm -f links/"$applet"
ln -s ${bindir:-../..}/busybox links/"$applet"
- PATH="$srcdir:$PATH" COMMAND="links/$applet" "${srcdir:-.}/$applet".tests
+ PATH="$srcdir:$PATH" COMMAND="links/$applet" \
+ "${srcdir:-.}/$applet".tests
if [ $? -ne 0 ]; then status=1; fi
fi
diff --git a/testsuite/sort.tests b/testsuite/sort.tests
index b23cf4312..04d75cfe2 100755
--- a/testsuite/sort.tests
+++ b/testsuite/sort.tests
@@ -7,6 +7,9 @@
if [ ${#COMMAND} -eq 0 ]; then COMMAND=sort; fi
. testing.sh
+# Depends on sort
+_BB_CONFIG_DEP=sort
+
# The basic tests. These should work even with the small busybox.
testing "sort" "input" "a\nb\nc\n" "c\na\nb\n" ""
diff --git a/testsuite/testing.sh b/testsuite/testing.sh
index 0925d090d..420cfa1ef 100755
--- a/testsuite/testing.sh
+++ b/testsuite/testing.sh
@@ -28,9 +28,19 @@ fi
export FAILCOUNT=0
+# Helper functions
+
+config_is_set ()
+{
+ local uc_what=$(echo ${1?} | tr a-z A-Z)
+ grep -q "^[ ]*CONFIG_${uc_what}" ${bindir:-..}/.config || \
+ grep -q "^[ ]*BB_CONFIG_${uc_what}" ${bindir:-..}/.config
+ return $?
+}
+
# The testing function
-function testing()
+testing()
{
if [ $# -ne 5 ]
then
@@ -38,6 +48,15 @@ function testing()
exit
fi
+ if [ ${force_tests:-0} -ne 1 -a -n "$_BB_CONFIG_DEP" ]
+ then
+ if ! config_is_set "$_BB_CONFIG_DEP"
+ then
+ echo "UNTESTED: $1"
+ return 0
+ fi
+ fi
+
f=$FAILCOUNT
echo -ne "$3" > expected
echo -ne "$4" > input
diff --git a/testsuite/uniq.tests b/testsuite/uniq.tests
index 95764740b..27d9561e1 100755
--- a/testsuite/uniq.tests
+++ b/testsuite/uniq.tests
@@ -9,6 +9,9 @@
if [ ${#COMMAND} -eq 0 ]; then COMMAND=uniq; fi
. testing.sh
+# Depends on uniq
+_BB_CONFIG_DEP=uniq
+
# testing "test name" "options" "expected result" "file input" "stdin"
# file input will be file called "input"
# test can create a file "actual" instead of writing to stdout