MQE-1257: MFTF doctor command

- config color for console output

Author: jilu1

docs/commands/mftf.md

@@ -113,7 +113,11 @@ vendor/bin/mftf build:project --MAGENTO_BASE_URL=http://magento.local/ --MAGENTO
 
 #### Description
 
-Diagnose MFTF configuration and setup
+Diagnose MFTF configuration and setup. Currently this command will check the following:
+- Admin account authentication
+- Verify that Selenium is up and running and available for MFTF
+- Verify that new session of browser can open magento admin and store front urls
+- Verify MagentoCLI command is setup properly
 
 #### Usage
 

src/Magento/FunctionalTestingFramework/Console/DoctorCommand.php

@@ -18,6 +18,7 @@
 use Magento\FunctionalTestingFramework\Util\ModuleResolver;
 use Magento\FunctionalTestingFramework\Module\MagentoWebDriver;
 use Magento\FunctionalTestingFramework\Module\MagentoWebDriverDoctor;
+use Symfony\Component\Console\Style\SymfonyStyle;
 
 class DoctorCommand extends Command
 {
@@ -30,11 +31,11 @@ class DoctorCommand extends Command
     const COLOR_RESTORE = "\e[0m";
 
     /**
-     * Command Output
+     * Input and output SymfonyStyle
      *
-     * @var OutputInterface
+     * @var SymfonyStyle
      */
-    private $output;
+    private $ioStyle;
 
     /**
      * Exception Context
@@ -63,11 +64,12 @@ protected function configure()
      * @param OutputInterface $output
      * @return integer
      * @throws TestFrameworkException
-     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
      * @SuppressWarnings(PHPMD.CyclomaticComplexity)
      */
     protected function execute(InputInterface $input, OutputInterface $output)
     {
+        $this->ioStyle = new SymfonyStyle($input, $output);
+
         $cmdStatus = true;
 
         // Config application
@@ -126,14 +128,13 @@ private function checkAuthenticationToMagentoAdmin()
     {
         $result = false;
         try {
-            $this->output->writeln(
-                "\n" . self::COLOR_LIGHT_DEFAULT . "Authenticating admin account by API ..." . self::COLOR_RESTORE
-            );
+            $this->ioStyle->newLine();
+            $this->ioStyle->section("Authenticating admin account by API ...");
             ModuleResolver::getInstance()->getAdminToken();
-            $this->output->writeln(self::COLOR_LIGHT_GREEN . 'Successful' . self::COLOR_RESTORE);
+            $this->ioStyle->success('Successful');
             $result = true;
         } catch (TestFrameworkException $e) {
-            $this->output->writeln(self::COLOR_LIGHT_RED . $e->getMessage() . self::COLOR_RESTORE);
+            $this->ioStyle->error($e->getMessage());
         }
         return $result;
     }
@@ -148,14 +149,15 @@ private function checkAuthenticationToMagentoAdmin()
      */
     private function checkContextOnStep($exceptionType, $message)
     {
-        $this->output->writeln("\n" . self::COLOR_LIGHT_DEFAULT. $message . self::COLOR_RESTORE);
+        $this->ioStyle->newLine();
+        $this->ioStyle->section($message);
         $this->runMagentoWebDriverDoctor();
 
         if (isset($this->context[$exceptionType])) {
-            $this->output->writeln(self::COLOR_LIGHT_RED . $this->context[$exceptionType] . self::COLOR_RESTORE);
+            $this->ioStyle->error($this->context[$exceptionType]);
             return false;
         } else {
-            $this->output->writeln(self::COLOR_LIGHT_GREEN . 'Successful' . self::COLOR_RESTORE);
+            $this->ioStyle->success('Successful');
             return true;
         }
     }