| #!/bin/bash |
| |
| [ -f testing.sh ] && . testing.sh |
| |
| #testing "name" "command" "result" "infile" "stdin" |
| |
| testing "head, stdin" "head -n 1 && echo yes" "one\nyes\n" "" "one\ntwo" |
| testing "head, stdin via -" "head -n 1 - && echo yes" "one\nyes\n" "" "one\ntwo" |
| testing "head, file" "head input -n 1 && echo yes" "one\nyes\n" "one\ntwo" "" |
| testing "-number" "head -2 input && echo yes" "one\ntwo\nyes\n" \ |
| "one\ntwo\nthree\nfour" "" |
| testing "head, default lines" "head" "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n" "" "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12" |
| |
| echo "foo |
| bar |
| baz" > file1 |
| testing "head, multiple files" "head -n 2 input file1" "==> input <==\none\ntwo\n\n==> file1 <==\nfoo\nbar\n" "one\ntwo\nthree\n" "" |
| rm file1 |
| |
