Merge pull request #24 from leanphp/skip-coverage

add --no-coverage to skip code coverage generation

Author: ek9

CHANGELOG.md

@@ -6,6 +6,11 @@ documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [4.1.1] - 2018-03-18
+
+- Added `--no-coverage` option which can skip code coverage generation during
+  PhpSpec test run.
+
 ## [4.1.0] - 2018-03-17
 
 - `phpunit/php-code-coverage` dependency version requirement has been updated
@@ -75,7 +80,8 @@ as [leanphp/phpspec-code-coverage][0].
 - Support configuring a blacklist of files to be excluded from code coverage
   reports (`blaclist_files` option).
 
-[4.1.0]: https://github.com/leanphp/phpspec-code-coverage/releases/tag/v4.0.0
+[4.1.1]: https://github.com/leanphp/phpspec-code-coverage/releases/tag/v4.1.1
+[4.1.0]: https://github.com/leanphp/phpspec-code-coverage/releases/tag/v4.1.0
 [4.0.0]: https://github.com/leanphp/phpspec-code-coverage/releases/tag/v4.0.0
 [3.1.1]: https://github.com/leanphp/phpspec-code-coverage/releases/tag/v3.1.1
 [3.1.0]: https://github.com/leanphp/phpspec-code-coverage/releases/tag/v3.1.0

README.md

@@ -155,7 +155,7 @@ extensions:
 
 ## Authors
 
-Copyright (c) 2017 ek9 <dev@ek9.co> (https://ek9.co).
+Copyright (c) 2017-2018 ek9 <dev@ek9.co> (https://ek9.co).
 
 Copyright (c) 2013-2016 Henrik Bjornskov, for portions of code from
 [henrikbjorn/phpspec-code-coverage][1] project.

src/CodeCoverageExtension.php

@@ -8,6 +8,7 @@
 use SebastianBergmann\CodeCoverage\Filter;
 use SebastianBergmann\CodeCoverage\Report;
 use SebastianBergmann\CodeCoverage\Version;
+use Symfony\Component\Console\Input\InputOption;
 
 /**
  * Injects a Event Subscriber into the EventDispatcher.
@@ -22,6 +23,13 @@ class CodeCoverageExtension implements \PhpSpec\Extension
      */
     public function load(ServiceContainer $container, array $params = [])
     {
+        foreach ($container->getByTag('console.commands') as $command) {
+            if ($command->getName() == 'run') {
+                $command->addOption('no-coverage', null, InputOption::VALUE_NONE, 'Skip code coverage generation');
+            }
+        }
+
+
         $container->define('code_coverage.filter', function () {
             return new Filter();
         });
@@ -96,10 +104,19 @@ public function load(ServiceContainer $container, array $params = [])
         });
 
         $container->define('event_dispatcher.listeners.code_coverage', function ($container) {
+
+            $skipCoverage = false;
+            $input = $container->get('console.input');
+            if ($input->getOption('no-coverage')) {
+                $skipCoverage = true;
+            }
+
+
             $listener = new CodeCoverageListener(
                 $container->get('console.io'),
                 $container->get('code_coverage'),
-                $container->get('code_coverage.reports')
+                $container->get('code_coverage.reports'),
+                $skipCoverage
             );
             $listener->setOptions($container->getParam('code_coverage', array()));
 

src/Listener/CodeCoverageListener.php

@@ -20,7 +20,7 @@ class CodeCoverageListener implements EventSubscriberInterface
     private $options;
     private $enabled;
 
-    public function __construct(ConsoleIO $io, CodeCoverage $coverage, array $reports)
+    public function __construct(ConsoleIO $io, CodeCoverage $coverage, array $reports, $skipCoverage = false)
     {
         $this->io = $io;
         $this->coverage = $coverage;
@@ -34,7 +34,7 @@ public function __construct(ConsoleIO $io, CodeCoverage $coverage, array $report
             'format'    => array('html'),
         );
 
-        $this->enabled = extension_loaded('xdebug') || (PHP_SAPI === 'phpdbg');
+        $this->enabled = !$skipCoverage && (extension_loaded('xdebug') || (PHP_SAPI === 'phpdbg'));
     }
 
     /**