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| author | Elliott Hughes <enh@google.com> | 2019-02-04 17:43:27 -0800 |
|---|---|---|
| committer | Rob Landley <rob@landley.net> | 2019-02-04 21:03:17 -0600 |
| commit | d5ad47d000635aa69f2016bf641958c89fba26cc (patch) | |
| tree | 411e4c75299ba9baba7724fb2183f6f2a9cf8d4b /tests | |
| parent | 02f220a9a6a8b358d18b26824ed3434cbdbbd75b (diff) | |
| download | toybox-d5ad47d000635aa69f2016bf641958c89fba26cc.tar.gz | |
sort -o: fix behavior when output file is one of the input files.
Bug: http://b/123902291
Diffstat (limited to 'tests')
| -rwxr-xr-x | tests/sort.test | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tests/sort.test b/tests/sort.test index c71012f0..a40d1b0f 100755 --- a/tests/sort.test +++ b/tests/sort.test @@ -13,6 +13,8 @@ testing "stdin" "sort" "a\nb\nc\n" "" "b\na\nc\n" testing "numeric" "sort -n input" "1\n3\n010\n" "3\n1\n010\n" "" testing "reverse" "sort -r input" "wook\nwalrus\npoint\npabst\naargh\n" \ "point\nwook\npabst\naargh\nwalrus\n" "" +testing "sort -o" "sort input -o output && cat output" "a\nb\nc\n" "c\na\nb\n" "" +testing "sort -o same" "sort input -o input && cat input" "a\nb\nc\n" "c\na\nb\n" "" # Longish chunk of data re-used by the next few tests. The expected output # varies, but the input (this) is the same. |