| 1 | #!/usr/bin/env bash |
| 2 | # |
| 3 | # Usage: |
| 4 | # test/shebang.sh is-shell PATH |
| 5 | |
| 6 | # Test if the first line ends with 'sh'. |
| 7 | is-shell() { |
| 8 | local path=$1 |
| 9 | local shebang |
| 10 | read shebang < "$path" # read a line from the file |
| 11 | shebang=${shebang// /} # strip all whitespace on the line |
| 12 | [[ $shebang == *sh ]] |
| 13 | } |
| 14 | |
| 15 | unittest() { |
| 16 | for file in bin/oil.py configure install; do |
| 17 | if is-shell $file; then |
| 18 | echo YES $file |
| 19 | else |
| 20 | echo NO $file |
| 21 | fi |
| 22 | done |
| 23 | } |
| 24 | |
| 25 | "$@" |
| 26 |