X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=testsuite%2Fxargs.tests;h=159f1ff69190f151d42b2748cb66919feb128461;hb=1c462d47a0bc92f9f57af223456df53169acf3fe;hp=36524499e62d101d9b24217dfaf128dd9a108b8e;hpb=82ad032e263de5d69a70cc9b169aab393f5a2b50;p=oweals%2Fbusybox.git

diff --git a/testsuite/xargs.tests b/testsuite/xargs.tests
index 36524499e..159f1ff69 100755
--- a/testsuite/xargs.tests
+++ b/testsuite/xargs.tests
@@ -1,8 +1,8 @@
 #!/bin/sh
 # Copyright 2008 by Denys Vlasenko
-# Licensed under GPL v2, see file LICENSE for details.
+# Licensed under GPLv2, see file LICENSE in this source tree.
 
-. testing.sh
+. ./testing.sh
 
 # testing "test name" "command" "expected result" "file input" "stdin"
 
@@ -26,4 +26,39 @@ testing "xargs does not stop on underscore ('new' GNU behavior)" \
 	"a _ b\n" \
 	"" "a\n_\nb\n"
 
+testing "xargs -s7 can take one-char input" \
+	"xargs -s7 echo" \
+	"a\n" \
+	"" "a\n"
+
+testing "xargs -sNUM test 1" \
+	"xargs -ts25 echo 2>&1 >/dev/null" \
+	"echo 1 2 3 4 5 6 7 8 9 0\n""echo 1 2 3 4 5 6 7 8 9\n""echo 00\n" \
+	"" "1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 00\n"
+
+testing "xargs -sNUM test 2" \
+	"xargs -ts25 echo 1 2>&1 >/dev/null" \
+	"echo 1 2 3 4 5 6 7 8 9 0\n""echo 1 2 3 4 5 6 7 8 9\n""echo 1 00\n" \
+	"" "2 3 4 5 6 7 8 9 0 2 3 4 5 6 7 8 9 00\n"
+
+# see that we don't get "argument line too long",
+# but do see the last word, 99999, instead
+optional FEATURE_XARGS_SUPPORT_QUOTES
+testing "xargs argument line too long" \
+	"seq 10000 99999 | sed -e 's/^/\"/' -e 's/$/\"/' | xargs echo | grep -o 99999; echo \$?" \
+	"99999\n0\n" \
+	"" ""
+
+testing "xargs -n1" \
+	"xargs -n1 echo" \
+	"1\n2\n3\n4\n5\n" \
+	"" "1 2 3 4 5\n"
+
+testing "xargs -n2" \
+	"xargs -n2 echo" \
+	"1 2\n3 4\n5\n" \
+	"" "1 2 3 4 5\n"
+
+SKIP=
+
 exit $FAILCOUNT