+#!/bin/sh
+
+set -e
+
+# Uncomment the set -v line for debugging
+# set -v
+
+# Test gzip specific compression option
+if $(command -v $ZSTD_SYMLINK_DIR/gzip); then
+ $ZSTD_SYMLINK_DIR/gzip --fast file ; $ZSTD_SYMLINK_DIR/gzip -d file.gz
+ $ZSTD_SYMLINK_DIR/gzip --best file ; $ZSTD_SYMLINK_DIR/gzip -d file.gz
+
+ # Test -n / --no-name: do not embed original filename in archive
+ $ZSTD_SYMLINK_DIR/gzip -n file ; grep -qv file file.gz ; $ZSTD_SYMLINK_DIR/gzip -d file.gz
+ $ZSTD_SYMLINK_DIR/gzip --no-name file ; grep -qv file file.gz ; $ZSTD_SYMLINK_DIR/gzip -d file.gz
+ $ZSTD_SYMLINK_DIR/gzip -c --no-name file | grep -qv file
+fi