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- #!/bin/bash
- [ -f testing.sh ] && . testing.sh
- #testing "name" "command" "result" "infile" "stdin"
- echo -e "one-A\none-B" > file1
- echo -e "two-A\ntwo-B" > file2
- testing "tac" "tac && echo yes" "one-B\none-A\nyes\n" "" "one-A\none-B\n"
- testing "-" "tac - && echo yes" "one-B\none-A\nyes\n" "" "one-A\none-B\n"
- testing "file1 file2" "tac file1 file2" "one-B\none-A\ntwo-B\ntwo-A\n" "" ""
- testing "- file" "tac - file1" "zero-B\nzero-A\none-B\none-A\n" "" "zero-A\nzero-B\n"
- testing "file -" "tac file1 -" "one-B\none-A\nzero-B\nzero-A\n" "" "zero-A\nzero-B\n"
- testing "file1 notfound file2" \
- "tac file1 notfound file2 2>stderr && echo ok ; tac stderr; rm stderr" \
- "one-B\none-A\ntwo-B\ntwo-A\ntac: notfound: No such file or directory\n" "" ""
- testing "no trailing newline" "tac -" "defabc\n" "" "abc\ndef"
- # xputs used by tac does not propagate this error condition properly.
- #testing "> /dev/full" \
- # "tac - > /dev/full 2>stderr && echo ok; cat stderr; rm stderr" \
- # "tac: write: No space left on device\n" "" "zero\n"
- #
- rm file1 file2
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