Add atoum plugin

PHPCI/Plugin/Atoum.php

@@ -0,0 +1,51 @@
+<?php
+
+namespace PHPCI\Plugin;
+
+class Atoum implements \PHPCI\Plugin
+{
+    private $args;
+    private $config;
+    private $directory;
+    private $executable;
+
+    public function __construct(\PHPCI\Builder $phpci, array $options = array())
+    {
+        $this->phpci = $phpci;
+
+        if (isset($options['executable'])) {
+            $this->executable = $options['executable'];
+        }
+        else {
+            $this->executable = './vendor/bin/atoum';
+        }
+
+        if (isset($options['args'])) {
+            $this->args = $options['args'];
+        }
+
+        if (isset($options['config'])) {
+            $this->config = $options['config'];
+        }
+
+        if (isset($options['directory'])) {
+            $this->directory = $options['directory'];
+        }
+    }
+
+    public function execute()
+    {
+        $cmd = $this->phpci->buildPath . DIRECTORY_SEPARATOR . $this->executable;
+
+        if ($this->args !== null) {
+            $cmd .= " {$this->args}";
+        }
+        if ($this->config !== null) {
+            $cmd .= " -c '{$this->config}'";
+        }
+        if ($this->directory !== null) {
+            $cmd .= " -d '{$this->directory}'";
+        }
+        return $this->phpci->executeCommand($cmd);
+    }
+}