add real tests!

package.json

@@ -10,7 +10,8 @@
     "url": "git://github.com/andrew/node-sass.git"
   },
   "scripts": {
-    "install": "node rebuild.js"
+    "install": "node rebuild.js",
+    "test": "mocha test"
   },
   "gypfile": true,
   "engines": {

test/test.js

+var sass = require('../sass');
+var assert = require('assert');
+
+
+var scssStr = '#navbar {\
+  width: 80%;\
+  height: 23px; }\
+  #navbar ul {\
+    list-style-type: none; }\
+  #navbar li {\
+    float: left;\
+    a {\
+      font-weight: bold; }}';
+
+var expectedRender = '#navbar {\n\
+  width: 80%;\n\
+  height: 23px; }\n\
+\n\
+#navbar ul {\n\
+  list-style-type: none; }\n\
+\n\
+#navbar li {\n\
+  float: left; }\n\
+  #navbar li a {\n\
+    font-weight: bold; }\n';
+
+
+describe("compile scss", function() {
+  it("should compile", function(done) {
+    sass.render(scssStr, function(err, css) {
+      done(err);
+    });
+  });
+
+  it("should match compiled string", function(done) {
+    sass.render(scssStr, function(err, css) {
+      if (!err) {
+        done(assert.equal(css, expectedRender));
+      } else {
+        done(err);
+      }
+    });
+  });
+});
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