Am 25.12.2017 um 01:28 schrieb Ævar Arnfjörð Bjarmason:
+create_test_file() {
+ file=$1
+
+ case $file in
+ # `touch .` will succeed but obviously not do what we intend
+ # here.
+ ".")
+ return 1
+ ;;
+ # We cannot create a file with an empty filename.
+ "")
+ return 1
+ ;;
+ # The tests that are testing that e.g. foo//bar is matched by
+ # foo/*/bar can't be tested on filesystems since there's no
+ # way we're getting a double slash.
+ *//*)
+ return 1
+ ;;
+ # When testing the difference between foo/bar and foo/bar/ we
+ # can't test the latter.
+ */)
+ return 1
+ ;;
+ esac
Nice!
+
+ # Turn foo/bar/baz into foo/bar to create foo/bar as a
+ # directory structure.
+ dirs=$(echo "$file" | sed -r 's!/[^/]+$!!')
dirs=${file%/*}
should do the same without forking processes, no?
-- Hannes
