io.directories: Maybe echo is a good cross-platform test?

https://github.com/factor/factor/commit/4a6bd579775023d01ddf978d8a2c016d24b9686e#commitcomment-38433000

diff --git a/basis/io/directories/directories-tests.factor b/basis/io/directories/directories-tests.factor
index 8067b9f486017d6068107cf5212334c1abc889ee..95e1b84cfeeca5e5b132893187e99e98486d0d89 100644 (file)
--- a/basis/io/directories/directories-tests.factor
+++ b/basis/io/directories/directories-tests.factor
@@ -161,7 +161,7 @@ io.launcher io.pathnames kernel sequences tools.test ;
     ! Issue #890
     { } [
         "foo" [ make-directories ] keep
-        [ "touch bar" try-output-process ] with-directory
+        [ "echo hi" try-output-process ] with-directory
     ] unit-test
 
     { t } [