Use test constraints properly instead of looking in tcl_platform

Consistent method of calling test constraints, and (try to) move constraint
setup to the top of the test file

1 files changed, 2 insertions, 3 deletions

diff --git a/tests/link.test b/tests/link.test
index 84fa154..08251b1 100644
--- a/tests/link.test
+++ b/tests/link.test
@@ -11,15 +11,14 @@
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 #
-# RCS: @(#) $Id: link.test,v 1.14 2005/09/08 14:14:21 dkf Exp $
+# RCS: @(#) $Id: link.test,v 1.15 2006/03/21 11:12:29 dkf Exp $
 
 if {[lsearch [namespace children] ::tcltest] == -1} {
     package require tcltest 2
     namespace import -force ::tcltest::*
 }
 
-::tcltest::testConstraint testlink \
-        [expr {[info commands testlink] != {}}]
+testConstraint testlink [llength [info commands testlink]]
 
 foreach i {int real bool string} {
     catch {unset $i}