X-Git-Url: https://git.brokenzipper.com/gitweb?a=blobdiff_plain;f=tests%2Fbefore;h=8fdd612a5bd836c29f38c4b31c19df6267c42a5c;hb=f5461e304cf4a9a7be2cd8d6710f565996f7b567;hp=6ddf3cfa2e22e5d81a8c2f540bb71b9a3c7fe3df;hpb=74d29bc5de297d8039f0a0ef646fbeb3e72bcbac;p=chaz%2Ftar

diff --git a/tests/before b/tests/before
index 6ddf3cf..8fdd612 100755
--- a/tests/before
+++ b/tests/before
@@ -1,36 +1,34 @@
 #! /bin/sh
 # Do common operations before a particular test.
 
+case $# in
+    0)   TAR_ARCHIVE_FORMATS=${TAR_ARCHIVE_FORMATS:-v7 oldgnu ustar posix gnu}
+         for format in $TAR_ARCHIVE_FORMATS
+         do
+	     $0 $format
+	     R=$?
+	     test $R -eq 0 || exit $R
+	 done
+	 exit 0;;
+    1)   if test "x$1" = xauto; then
+            TAR_OPTIONS=
+	 else    
+            TAR_OPTIONS="--format=$1"
+	 fi;;   
+    *)   echo "Too many arguments" >&2 
+         exit 2;;
+esac    
+
 mkdir tmp-$$
 cd tmp-$$
 
-case $srcdir in
-  /*|~*) ;;
-  *) srcdir=../$srcdir ;;
-esac
-
 out=
 err=
 
-echo $0 > checking
+export TAR_OPTIONS
+#echo "$0 $1"
+echo "$0 $1" > checking
 exec 1> stdout
 exec 2> stderr
 
-PATH=..:../../src:$PATH
-
-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
+