Fix some tests that were failing on my Mac

build.gradle

@@ -118,11 +118,6 @@ task clean << {
 }
 
 class DebugRhinoTest extends RhinoTest {
-    def suffix = ""
-
-    def expectedCssPath(lessFilePath) {
-      return lessFilePath.replace('.less', suffix+'.css').replace('\\less\\', '\\css\\'); //FIXME: now it works only on windows
-    }
 
     def escapeIt(it) {
       return it.replaceAll("\\\\", "\\\\\\\\").replaceAll("/", "\\\\/").replaceAll(":", "\\\\:").replaceAll("\\.", "\\\\.");
@@ -146,6 +141,7 @@ class RhinoTest extends DefaultTask {
         dependsOn 'setupTest'
     }
 
+    def suffix = ""
     def testDir = ''
     def options = []
     def expectErrors = false
@@ -165,7 +161,7 @@ class RhinoTest extends DefaultTask {
     }
 
     def expectedCssPath(lessFilePath) {
-      return lessFilePath.replace('.less', '.css').replace('\\less\\', '\\css\\');
+	  lessFilePath.replace('.less', "${suffix}.css").replace("${fs}less${fs}", "${fs}css${fs}");
     }
 
     def globalReplacements(input, directory) {
@@ -191,7 +187,7 @@ class RhinoTest extends DefaultTask {
     def runTest() {
         int testSuccesses = 0, testFailures = 0, testErrors = 0
         project.file('test/less/' + testDir).eachFileMatch(FileType.FILES, ~/.*\.less/) { lessFile ->
-            print lessFile
+            println "$lessFile"
             if (!project.hasProperty('test') || lessFile.name.startsWith(project.test)) {
                 def out = new java.io.ByteArrayOutputStream()
                 def execOptions = {
@@ -208,7 +204,7 @@ class RhinoTest extends DefaultTask {
                     def exec = project.javaexec(execOptions)
                     def actual = out.toString().trim()
                     def actualResult = project.file(lessFile.path.replace('test/less', project.testOut).replace('.less', '.css'))
-
+					
                     project.file(actualResult.parent).mkdirs()
                     actualResult << actual
                     def expected
@@ -235,6 +231,7 @@ class RhinoTest extends DefaultTask {
 //                        println "* expected *" 
 //                        println expected
 //                        new File("expected.txt").write(expected)
+					
                     assert actual == expected
                     testSuccesses++
                     println stylize('   ok', 'green')