diff -r eeb5359c60d3 -r 37d514cde1d5 Tools__AbstractTestRunner.st
--- a/Tools__AbstractTestRunner.st	Tue May 21 22:21:03 2013 +0200
+++ b/Tools__AbstractTestRunner.st	Tue May 21 22:21:26 2013 +0200
@@ -133,16 +133,17 @@
 !AbstractTestRunner methodsFor:'utilities'!
 
 suiteNameFromClasses: classes
+    |numClasses|
 
-    classes size = 1 ifTrue:
+    (numClasses := classes size) == 1 ifTrue:
         [^classes anyOne nameWithoutPrefix].
-    classes size = 2 ifTrue:
+    numClasses == 2 ifTrue:
         [^String streamContents:
             [:s|classes 
                 do:[:cls|s nextPutAll: cls nameWithoutPrefix]
                 separatedBy:[s nextPutAll:' & ']]].
 
-    ^classes size printString , ' test cases'.
+    ^numClasses printString , ' test cases'.
 
     "Created: / 15-03-2010 / 13:23:33 / Jan Vrany <jan.vrany@fit.cvut.cz>"
 !
@@ -150,7 +151,8 @@
 suiteNameFromMethods: methods
     |numMethods|
 
-    (numMethods := methods size == 1) ifTrue:[^ methods anyOne selector].
+    (numMethods := methods size) == 1 ifTrue:[^ methods anyOne selector].
+
     ^numMethods printString , ' tests from ' ,
         (self suiteNameFromClasses: 
             (methods 
@@ -161,18 +163,19 @@
 !
 
 suiteNameFromProtocols: protocols
+    |numProtocols|
 
-    protocols size == 0 ifTrue:[
+    (numProtocols := protocols size) == 0 ifTrue:[
         ^'tests'
     ].
-    protocols size == 1 ifTrue:[
+    numProtocols == 1 ifTrue:[
         protocols anyOne notNil ifTrue:[
-            ^'tests categorized "', protocols anyOne , '"'
+            ^'category "', protocols anyOne , '"'
         ] ifFalse:[
             ^'tests'
         ]
     ].    
-    ^'tests in ', protocols size printString , ' categories'
+    ^numProtocols printString , ' categories'
 
     "Created: / 15-03-2010 / 13:22:37 / Jan Vrany <jan.vrany@fit.cvut.cz>"
     "Modified: / 18-10-2011 / 22:59:21 / Jan Vrany <jan.vrany@fit.cvut.cz>"
@@ -181,15 +184,16 @@
 !AbstractTestRunner class methodsFor:'documentation'!
 
 version
-    ^ '$Header: /cvs/stx/stx/libtool/Tools__AbstractTestRunner.st,v 1.11 2012-10-17 18:12:41 cg Exp $'
+    ^ '$Header: /cvs/stx/stx/libtool/Tools__AbstractTestRunner.st,v 1.12 2013-05-21 20:21:26 cg Exp $'
 !
 
 version_CVS
-    ^ '$Header: /cvs/stx/stx/libtool/Tools__AbstractTestRunner.st,v 1.11 2012-10-17 18:12:41 cg Exp $'
+    ^ '$Header: /cvs/stx/stx/libtool/Tools__AbstractTestRunner.st,v 1.12 2013-05-21 20:21:26 cg Exp $'
 !
 
 version_SVN
-    ^ '§Id: Tools__AbstractTestRunner.st 7681 2011-03-04 11:30:02Z vranyj1 §'
+    ^ '$Id: Tools__AbstractTestRunner.st,v 1.12 2013-05-21 20:21:26 cg Exp $'
 ! !
 
+
 AbstractTestRunner initialize!