New options: --utc and keep-newer-files

[chaz/tar] / tests / before

diff --git a/tests/before b/tests/before
index 43479221804947355f9d8b1c103350c03d614bb8..5733c4111d6cc9206afc6d25ee625e9ceae0dec7 100755 (executable)
--- a/tests/before
+++ b/tests/before
@@ -17,3 +17,22 @@ exec 1> stdout
 exec 2> stderr
 
 PATH=..:../../src:$PATH
+    
+prereq() {
+    if test $# -ne 0; then
+        case $TAR_OPTIONS in
+            --format=*)   FMTOPT=$TAR_OPTIONS;;
+            *)            FMTOPT=`tar --show-defaults`;;
+        esac
+
+        FORMAT=
+        for option
+        do
+            case $FMTOPT in
+                --format=$option*) FORMAT=$option
+                                          break;;
+            esac
+        done
+        test -z "$FORMAT" && exit 77
+    fi
+}
\ No newline at end of file