| #!/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 -" "tac - && echo yes" "one-B\none-A\nyes\n" "" "one-A\none-B\n" |
| testing "tac file1 file2" "tac file1 file2" "one-B\none-A\ntwo-B\ntwo-A\n" "" "" |
| testing "tac - file" "tac - file1" "zero-B\nzero-A\none-B\none-A\n" "" "zero-A\nzero-B\n" |
| testing "tac file -" "tac file1 -" "one-B\none-A\nzero-B\nzero-A\n" "" "zero-A\nzero-B\n" |
| |
| testing "tac 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 "tac no trailing newline" "tac -" "defabc\n" "" "abc\ndef" |
| |
| # xputs used by tac does not propagate this error condition properly. |
| #testing "tac > /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 |
