[Nostromo] Add tests

src/Mage/Tests/Runtime/RuntimeMockup.php

@@ -0,0 +1,55 @@
+<?php
+namespace Mage\Tests\Runtime;
+
+use Mage\Runtime\Runtime;
+use Mage\Runtime\RuntimeInterface;
+use Symfony\Component\Process\Process;
+
+class RuntimeMockup extends Runtime
+{
+    protected $ranCommands = [];
+
+    public function getRanCommands()
+    {
+        return $this->ranCommands;
+    }
+
+    /**
+     * Generate the Release ID
+     *
+     * @return RuntimeInterface
+     */
+    public function generateReleaseId()
+    {
+        $this->setReleaseId('1234567890');
+        return $this;
+    }
+
+    /**
+     * Execute a command locally
+     *
+     * @param string $cmd Command to execute
+     * @param int $timeout Seconds to wait
+     * @return Process
+     */
+    public function runLocalCommand($cmd, $timeout = 120)
+    {
+        $this->ranCommands[] = $cmd;
+
+        $process = new ProcessMockup($cmd);
+        $process->setTimeout($timeout);
+        $process->run();
+
+        return $process;
+    }
+
+    /**
+     * Gets a Temporal File name
+     *
+     * @return string
+     */
+    public function getTempFile()
+    {
+        return '/tmp/mageXYZ';
+    }
+}