public function testGetAllInstanceInsightsSince()
 {
     $builders = array();
     //insert a public instance
     $builders[] = FixtureBuilder::build('instances', array('id' => 1, 'network_user_id' => 10, 'network_username' => 'jack', 'network' => 'twitter', 'network_viewer_id' => 10, 'crawler_last_run' => '1988-01-20 12:00:00', 'is_active' => 1, 'is_public' => 0));
     //insert a private instance
     $builders[] = FixtureBuilder::build('instances', array('id' => 2, 'network_user_id' => 12, 'network_username' => 'jill', 'network' => 'twitter', 'network_viewer_id' => 12, 'crawler_last_run' => '2010-01-20 12:00:00', 'is_active' => 1, 'is_public' => 1));
     //insert a non-active instance
     $builders[] = FixtureBuilder::build('instances', array('id' => 3, 'network_user_id' => 12, 'network_username' => 'jane', 'network' => 'twitter', 'network_viewer_id' => 12, 'crawler_last_run' => '2010-01-20 12:00:00', 'is_active' => 0, 'is_public' => 1));
     //insert instance owner
     $builders[] = FixtureBuilder::build('owners', array('id' => 1, 'full_name' => 'Owner 1', 'email' => '*****@*****.**'));
     $builders[] = FixtureBuilder::build('owners', array('id' => 2, 'full_name' => 'Owner 2', 'email' => '*****@*****.**'));
     $builders[] = FixtureBuilder::build('owner_instances', array('owner_id' => 1, 'instance_id' => 1));
     $builders[] = FixtureBuilder::build('owner_instances', array('owner_id' => 1, 'instance_id' => 2));
     $builders[] = FixtureBuilder::build('owner_instances', array('owner_id' => 1, 'instance_id' => 3));
     $builders[] = FixtureBuilder::build('owner_instances', array('owner_id' => 2, 'instance_id' => 2));
     //insert 2 insights for a private instance and 3 for a public instance
     $time_now = date("Y-m-d H:i:s");
     $builders[] = FixtureBuilder::build('insights', array('date' => '2012-05-02', 'slug' => 'avg_replies_per_week', 'instance_id' => '1', 'text' => 'Retweet spike! Your post got retweeted 110 times', 'emphasis' => Insight::EMPHASIS_HIGH, 'time_generated' => $time_now, 'related_data' => self::getRelatedDataListOfPosts('twitter', 3, 3)));
     $builders[] = FixtureBuilder::build('insights', array('date' => '2012-05-01', 'slug' => 'avg_replies_per_week', 'instance_id' => '2', 'text' => 'Retweet spike! Your post got retweeted 110 times', 'emphasis' => Insight::EMPHASIS_HIGH, 'time_generated' => $time_now, 'related_data' => self::getRelatedDataListOfPosts('twitter', 3, 3)));
     $builders[] = FixtureBuilder::build('insights', array('date' => '2012-05-02', 'slug' => 'avg_replies_per_week', 'instance_id' => '2', 'text' => 'Retweet spike! Your post got retweeted 110 times', 'emphasis' => Insight::EMPHASIS_HIGH, 'time_generated' => $time_now, 'related_data' => self::getRelatedDataListOfPosts('twitter', 3, 3)));
     $builders[] = FixtureBuilder::build('insights', array('date' => '2012-05-03', 'slug' => 'avg_replies_per_week', 'instance_id' => '2', 'text' => 'Retweet spike! Your post got retweeted 110 times', 'emphasis' => Insight::EMPHASIS_HIGH, 'time_generated' => $time_now, 'related_data' => self::getRelatedDataListOfPosts('twitter', 3, 3)));
     $builders[] = FixtureBuilder::build('insights', array('date' => '2012-05-01', 'slug' => 'another_slug', 'instance_id' => '1', 'text' => 'Retweet spike! Your post got retweeted 110 times', 'emphasis' => Insight::EMPHASIS_HIGH, 'time_generated' => date("Y-m-d H:i:s", strtotime('-3 day')), 'related_data' => self::getRelatedDataListOfPosts('twitter', 3, 3)));
     //insight with filename set to 'dashboard' shouldn't be returned
     $builders[] = FixtureBuilder::build('insights', array('date' => '2012-05-01', 'slug' => 'another_slug', 'instance_id' => '1', 'text' => '', 'filename' => 'dashboard', 'emphasis' => Insight::EMPHASIS_HIGH, 'time_generated' => $time_now, 'related_data' => self::getRelatedDataListOfPosts('twitter', 3, 3)));
     //assert that page of insights includes from both private and public
     $dao = new InsightMySQLDAO();
     $from = date("Y-m-d H:i:s", strtotime('-1 day'));
     $this->debug($from);
     $results = $dao->getAllInstanceInsightsSince($from);
     $this->assertEqual(count($results), 6);
     $this->debug(Utils::varDumpToString($results));
     //$this->debug(Utils::varDumpToString($results[0]->related_data));
     foreach ($results as $result) {
         $this->assertIsA($result, 'Insight');
         //$this->debug(Utils::varDumpToString($result->related_data["posts"]));
         if (isset($result->related_data['posts'])) {
             $this->assertEqual(count($result->related_data['posts']), 3);
             $this->assertIsA($result->related_data['posts'][0], 'Post');
         }
     }
 }