New controller for code coverage

Author: dannylewis-sheffield

src/CoverageController.php

@@ -0,0 +1,67 @@
+<?php
+/**
+ * Code Coverage Controller for Behat
+ *
+ * @copyright 2018 Danny Lewis
+ * @license BSD-2-Clause
+ */
+
+namespace LeanPHP\Behat\CodeCoverage;
+
+use Behat\Testwork\Cli\Controller;
+use LeanPHP\Behat\CodeCoverage\Service\ReportService;
+use SebastianBergmann\CodeCoverage\CodeCoverage;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+final class CoverageController implements Controller
+{
+
+    private $container;
+    private $coverage;
+    private $reportService;
+    private $compilerPasses;
+
+    public function __construct(ContainerBuilder $container, CodeCoverage $coverage, ReportService $reportService, $compilerPasses)
+    {
+        $this->container = $container;
+        $this->coverage = $coverage;
+        $this->reportService = $reportService;
+        $this->compilerPasses = $compilerPasses;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function configure(Command $command)
+    {
+        $command->addOption('coverage', null, InputOption::VALUE_NONE, 'Generate coverage report(s)');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function execute(InputInterface $input, OutputInterface $output)
+    {
+
+        if($input->getOption('coverage')) {
+
+            $this->container->get('event_dispatcher')->addSubscriber(new Listener\EventListener($this->coverage, $this->reportService));
+
+            foreach ($this->compilerPasses as $pass) {
+                $pass->process($this->container);
+            }
+
+
+        }else{
+
+            $this->container->get('event_dispatcher')->addSubscriber(new Listener\NoCoverage($this->container->get('cli.output')));
+
+        }
+
+    }
+
+}