From aa42d13e320250d3573c6be975876a612c00e91f Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Sun, 13 Dec 2009 02:09:22 +0100 Subject: sort: make sort -o FILE FILE (same FILE) work. Closes bug 785. -3 bytes Signed-off-by: Denys Vlasenko --- testsuite/sort.tests | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'testsuite/sort.tests') diff --git a/testsuite/sort.tests b/testsuite/sort.tests index 5ed29fb12..72df80b1f 100755 --- a/testsuite/sort.tests +++ b/testsuite/sort.tests @@ -27,6 +27,8 @@ egg 1 2 papyrus 999 3 0 algebra " +# testing "description" "command(s)" "result" "infile" "stdin" + # Sorting with keys testing "sort one key" "sort -k4,4 input" \ @@ -115,4 +117,15 @@ one\0two\0three\0\ testing "sort key doesn't strip leading blanks, disables fallback global sort" \ "sort -n -k2 -t ' '" " a \n 1 \n 2 \n" "" " 2 \n 1 \n a \n" +testing "sort file in place" \ +"strace -oZZZ sort -o input input && cat input" "\ +111 +222 +" "\ +222 +111 +" "" + +# testing "description" "command(s)" "result" "infile" "stdin" + exit $FAILCOUNT -- cgit v1.2.3