first version of tap #461

lib/sitespeed.js

@@ -246,7 +246,9 @@ Sitespeed.prototype._analyze = function (urls, downloadErrors, callback) {
       return;
     }
 
-    self.tapRenderer.forEachPage(url, pageData);
+    if (self.config.tap) {
+      self.tapRenderer.forEachPage(url, pageData);
+    }
 
     if (self.config.junit) {
       self.junitRenderer.renderForEachPage(url, pageData);

lib/tapRenderer.js

@@ -0,0 +1,66 @@
+/**
+ * Sitespeed.io - How speedy is your site? (http://www.sitespeed.io)
+ * Copyright (c) 2014, Peter Hedenskog, Tobias Lidskog
+ * and other contributors
+ * Released under the Apache 2.0 License
+ */
+var tap = require('tape'),
+  fs = require('fs-extra'),
+  path = require('path');
+
+function TapRenderer(config) {
+  this.result = {};
+  this.config = config;
+  this.hasStream = false;
+}
+
+TapRenderer.prototype.forEachPage = function(url, pageData) {
+
+  if (!this.hasStream) {
+  var outStream = fs.createWriteStream(path.join(this.config.run.absResultDir, 'sitespeed.tap'));
+  tap.createStream().pipe(outStream);
+  this.hasStream = true;
+  }
+
+  var rules = pageData.yslow.g;
+  var rule = Object.keys(rules);
+  var self = this;
+
+  tap('yslow ' + url, function(t) {
+    for (var i = 0; i < rule.length; i++) {
+      var score = rules[rule[i]].score;
+      // is this skippable?
+      if (self.config.skipTest) {
+        if (self.config.skipTest.indexOf(rule[i]) > -1) {
+          t.skip('Skipping ' + rule[i] + ' score ' + score);
+          continue;
+        }
+      }
+
+      var limit = -1;
+      if (self.config.thresholds) {
+        if (self.config.thresholds.hasOwnProperty(rule[i])) {
+          limit = self.config.thresholds[rule[i]];
+        } else {
+          limit = self.config.threshold;
+        }
+      } else {
+        limit = self.config.threshold;
+      }
+
+      if (limit > -1) {
+        t.ok(score > limit, 'the ' + rule[i] + ' score is:' + score);
+      }
+    }
+    t.end();
+  });
+
+};
+
+TapRenderer.prototype.render = function(cb) {
+  // what should we do when we are finished
+  cb();
+};
+
+
+module.exports = TapRenderer;