From a8f4612eab1a61da5cbadccacee43a440e8f34c0 Mon Sep 17 00:00:00 2001
From: "W. Felix Handte" <w@felixhandte.com>
Date: Wed, 4 Aug 2021 15:53:37 -0400
Subject: [PATCH] Remove sleep()s in Test; Replace with Artificial mtime

This behavior of `touch` is standardized in POSIX, so it should be available.
---
 tests/playTests.sh | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/tests/playTests.sh b/tests/playTests.sh
index d108d5d8..d83001fe 100755
--- a/tests/playTests.sh
+++ b/tests/playTests.sh
@@ -597,11 +597,10 @@ fi
 
 println "\n===>  zstd created file timestamp tests"
 datagen > tmp
-sleep 1 # could also use touch -t but I don't know how portable that is.
+touch -m -t 200001010000.00 tmp
 println "test : copy mtime in file -> file compression "
 zstd -f tmp -o tmp.zst
 assertSameMTime tmp tmp.zst
-sleep 1 # could also use touch -t but I don't know how portable that is.
 println "test : copy mtime in file -> file decompression "
 zstd -f -d tmp.zst -o tmp.out
 assertSameMTime tmp.zst tmp.out