preliminary test file

test/less-test.js

@@ -0,0 +1,51 @@
+var path = require('path'),
+    fs = require('fs'),
+    sys = require('sys');
+
+require.paths.unshift(__dirname, path.join(__dirname, '..'),
+                      path.join(__dirname, 'vendor', 'vows')); 
+
+var vows = require('lib/vows');
+
+GLOBAL.inspect = inspect;
+
+var less = require('lib/less/adapters/server');
+
+fs.readdirSync('test/less').forEach(function (file) {
+    toCSS('test/less/' + file, function (err, less) {
+        read(path.join('test/css', path.basename(file, '.less')) + '.css', function (e, css) {
+            sys.print(file + ": ")
+            if (less === css) { sys.print('OK') }
+            else { sys.print(e || err) }
+            sys.puts("");
+        });
+    }); 
+});
+
+function toCSS(path, callback) {
+    read(path, function (e, str) {
+        if (e) { return callback(e) }
+        try {
+            callback(null, less.parser.parse(str).toCSS([], {frames: []}));
+        } catch (e) {
+            callback(e);
+        }
+    });
+}
+
+function read(path, callback) {
+    fs.stat(path, function (e, stats) {
+        if (e) return callback(e);
+        fs.open(path, process.O_RDONLY, stats.mode, function (e, fd) {
+            fs.read(fd, stats.size, 0, "utf8", function (e, data) {
+                callback(null, data);
+            });
+        });
+    });
+}
+
+
+vows.tell('LeSS', function () {});
+
+
+