Altered property keyword parser tests to be more easily recognizable

test/test-util-prop-parse-keywords.js

@@ -26,12 +26,16 @@ var common = require( './common' ),
     assert = require( 'assert' ),
     util   = common.require( 'util' );
 
+
+( function testAbstractKeywordDesignatesMethodAsAbstract()
+{
     var data = {
             'abstract foo': [],
-}
+        },
 
-var abstract_methods = [],
-    parse_data       = {};
+        abstract_methods = [],
+        parse_data       = {}
+    ;
 
 
     util.propParse( data, {
@@ -51,20 +55,23 @@ assert.ok(
         ),
         "Methods with 'abstract' keyword recognized as abstract"
     );
+} )();
 
 
-//
-// custom parser
+( function testCustomPropertyKeywordParsersAreSupported()
+{
     var data2 = {
             foo: [],
         },
+
         map = {
             foo: { 'abstract': true },
         },
 
         suffix = 'poo',
 
-    abstract_methods_2 = [];
+        abstract_methods_2 = []
+    ;
 
     util.propParse( data2, {
         keywordParser: function ( prop )
@@ -89,10 +96,11 @@ assert.ok(
         ( abstract_methods_2[ 0 ] === ( 'foo' + suffix ) ),
         "Can provide custom property keyword parser"
     );
+} )();
 
 
-//
-// integrity test
+( function testKeywordParserToleratesBogusResponses()
+{
     assert.doesNotThrow( function()
     {
         var junk = { foo: 'bar' };
@@ -112,4 +120,5 @@ assert.doesNotThrow( function()
             }
         } );
     }, Error, "Custom keyword parser tolerates bogus response" );
+} )();