From 5d4edb61a12dbc3910ab82726ab09d5e047d9880 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fede=20=C3=81lvarez?= <falvarez@bitban.com>
Date: Tue, 20 Sep 2016 11:34:36 +0200
Subject: [PATCH] Add new command: test launcher. Very specific, useful only
 with Bitban's framework

---
 README.md                       |  12 ++++
 src/Command/Test/RunCommand.php | 110 ++++++++++++++++++++++++++++++++
 src/Console/Application.php     |   7 +-
 3 files changed, 127 insertions(+), 2 deletions(-)
 create mode 100644 src/Command/Test/RunCommand.php

diff --git a/README.md b/README.md
index 7c1fa2b..1b9b992 100644
--- a/README.md
+++ b/README.md
@@ -146,6 +146,18 @@ Shows debug information about:
 
 This command, may be unavailable in any future versions of these tools, as it has been added for debug purposes.
 
+## Run Bitban Lightweight tests
+
+Runs Bitban's framework lightweight tests. It assumes that Bitban's Development VM is up and running, and it has test launcher script `run_light_tests.sh` installed. 
+
+`bin/php-cqtools test:run --vmHost[=VMHOST] [<projectPath]`
+
+`projectPath` argument sets path to be processed. Default value is current project base path.
+
+`--vmHost=VMHOST` option sets Development VM hostname
+
+This command has no use for projects not integrating Bitban's framework.
+
 ## References
 
 Here are several interesting links with information (and inspiration) about this subject.
diff --git a/src/Command/Test/RunCommand.php b/src/Command/Test/RunCommand.php
new file mode 100644
index 0000000..2ea68f9
--- /dev/null
+++ b/src/Command/Test/RunCommand.php
@@ -0,0 +1,110 @@
+<?php
+
+/**
+ * Copyright 2016 Bitban Technologies, S.L.
+ * Todos los derechos reservados.
+ */
+
+namespace Bitban\PhpCodeQualityTools\Command\Test;
+
+use Bitban\PhpCodeQualityTools\Command\BaseCommand;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Process\Process;
+
+class RunCommand extends BaseCommand
+{
+    const COMMAND_NAME = 'test:run';
+    const COMMAND_DESCRIPTION = 'Runs lightweight tests of Bitban\'s framework';
+    const COMMAND_HELP = 'Runs lightweight tests of Bitban\'s framework. Not useful outside of there.';
+    const OPTION_VM_HOST = 'vmHost';
+
+    protected function configure()
+    {
+        parent::configure();
+        $this
+            ->setName(self::COMMAND_NAME)
+            ->setDescription(self::COMMAND_DESCRIPTION)
+            ->setHelp(self::COMMAND_HELP)
+            ->addOption(self::OPTION_VM_HOST, null, InputOption::VALUE_OPTIONAL, 'Host name of development VM', 'ndevel');
+    }
+
+    /**
+     * @param string $vmHost
+     * @return bool
+     */
+    private function checkVmConnection($vmHost)
+    {
+        if (!$socket = @fsockopen($vmHost, 22)) {
+            return false;
+        }
+        fclose($socket);
+        return true;
+    }
+
+    /**
+     * @param Process $process
+     * @param OutputInterface $output
+     */
+    private function runTests($process, $output)
+    {
+        if ($output->isDebug()) {
+            $process->run(function ($type, $buffer) use ($output) {
+                if (Process::ERR === $type) {
+                    $output->write('<fg=yellow>' . $buffer . '</fg=yellow>');
+                } else {
+                    $output->write($buffer);
+                }
+            });
+        } else {
+            $process->run();
+        }
+    }
+
+    /**
+     * @param Process $process
+     * @param OutputInterface $output
+     * @return bool
+     */
+    private function outputTestsResult($process, $output)
+    {
+        $processExitCode = $process->getExitCode();
+        if ($processExitCode > 0) {
+            if (strpos($process->getErrorOutput(), 'bash') !== false) {
+                $output->writeln('<error>run_light_tests.sh script not found, could not perform any test</error>');
+            } else {
+                $output->writeln($process->getOutput());
+                $output->writeln('<error>Tests FAILED</error>');
+            }
+        } else {
+            $output->writeln('<info>Tests OK</info>');
+        }
+
+        return $processExitCode === 0;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $vmHost = $input->getOption(self::OPTION_VM_HOST);
+        if (!$this->checkVmConnection($vmHost)) {
+            $output->writeln("<fg=red>VM host '$vmHost' is down, could not perform any test</fg=red>");
+            return false;
+        }
+
+        $project = basename($this->projectBasepath);
+
+        $output->writeln("<fg=yellow>Running lightweight tests for project '$project', please be patient...</fg=yellow>");
+
+        $commandLine = <<<CMD
+ssh -t root@$vmHost "~/run_light_tests.sh {$project}"
+CMD;
+
+        $process = new Process($commandLine);
+        $process->setTimeout(3600);
+
+        $this->runTests($process, $output);
+        $testsResult = $this->outputTestsResult($process, $output);
+        return $testsResult;
+    }
+}
diff --git a/src/Console/Application.php b/src/Console/Application.php
index 4945e8d..60de946 100644
--- a/src/Console/Application.php
+++ b/src/Console/Application.php
@@ -16,12 +16,13 @@
 use Bitban\PhpCodeQualityTools\Command\GitHooks\PostCheckoutCommand;
 use Bitban\PhpCodeQualityTools\Command\GitHooks\PostMergeCommand;
 use Bitban\PhpCodeQualityTools\Command\GitHooks\UninstallCommand;
+use Bitban\PhpCodeQualityTools\Command\Test\RunCommand;
 use Symfony\Component\Console\Application as BaseApplication;
 
 class Application extends BaseApplication
 {
     const APP_NAME = 'Bitban Technologies PHP Code Quality Tools';
-    const APP_VERSION = '0.9.10';
+    const APP_VERSION = '0.9.11';
 
     public function __construct()
     {
@@ -38,7 +39,9 @@ public function __construct()
             new ValidateCommand(),
             new CustomFixCommand(),
 
-            new ShowValuesCommand()
+            new ShowValuesCommand(),
+
+            new RunCommand()
         ]);
     }
 }