added athletic performance test.

Conflicts:
	composer.json

.gitignore

@@ -1,2 +1,4 @@
 xhprof/includes/config.inc.php
-*.custom.php
+*.custom.php
+composer.lock
+/vendor/

.travis.yml

@@ -0,0 +1,15 @@
+language: php
+
+php:
+    - 5.3
+    - 5.4
+    - 5.5
+
+before_script:
+  - composer self-update
+  - composer update --prefer-source
+  - mysql -e 'create database xhprof;'
+  - mysql xhprof < ./setup/database.sql
+
+script:
+  - php -n ./vendor/bin/athletic --path ./tests/performance/ --bootstrap ./tests/Bootstrap.php --formatter GroupedFormatter

composer.json

@@ -16,7 +16,10 @@
     "classmap": ["xhprof/classes"]
   },
   "require": {
-    "php": ">=5.3",
-    "ext-xhprof": ">=0.9"
+    "php": ">=5.3"
+  },
+  "require-dev": {
+    "phpunit/phpunit": ">=3.7",
+    "athletic/athletic": "~0.1.6"
   }
 }

phpunit.xml.dist

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<phpunit
+         bootstrap="./tests/Bootstrap.php"
+         backupGlobals="false"
+         backupStaticAttributes="false"
+         colors="true"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         processIsolation="false"
+         stopOnFailure="false"
+         syntaxCheck="false"
+>
+    <testsuites>
+        <testsuite name="xhprof.io Test Suite">
+            <directory>./tests/</directory>
+        </testsuite>
+    </testsuites>
+</phpunit>

tests/Bootstrap.php

@@ -0,0 +1,22 @@
+<?php
+
+ini_set('error_reporting', E_ALL);
+
+$files = array(__DIR__ . '/../vendor/autoload.php', __DIR__ . '/../../../autoload.php');
+
+foreach ($files as $file) {
+    if (file_exists($file)) {
+        $loader = require $file;
+
+        break;
+    }
+}
+
+if (! isset($loader)) {
+    throw new RuntimeException('vendor/autoload.php could not be found. Did you run `php composer.phar install`?');
+}
+
+/* @var $loader \Composer\Autoload\ClassLoader */
+$loader->add('DataPersistancePerfEvent', __DIR__ .'/performance/');
+
+unset($files, $file, $loader);

tests/performance/DataPersistancePerfEvent.php

@@ -0,0 +1,33 @@
+<?php
+
+class DataPersistancePerfEvent extends Athletic\AthleticEvent {
+    /**
+     * @var array
+     */
+    private $testProfile;
+
+    /**
+     * @var PDO
+     */
+    private $pdo;
+
+    public function classSetUp()
+    {
+        $this->testProfile = unserialize(file_get_contents(dirname(__FILE__) .'/test.profile'));
+        $this->pdo = new PDO('mysql:dbname=xhprof;host=127.0.0.1', 'root', '');
+    }
+
+    /**
+     * @iterations 1000
+     */
+    public function persistProfile()
+    {
+        // XXX fake server env in a cleaner way
+        $_SERVER['HTTP_HOST'] = 'localhost';
+        $_SERVER['REQUEST_URI'] = '/index.htm';
+        $_SERVER['REQUEST_METHOD'] = 'GET';
+
+        $xhprof_data_obj = new \ay\xhprof\Data($this->pdo);
+        $xhprof_data_obj->save($this->testProfile);
+    }
+}