Update with master

Author: Andreas Frömer

README.md

@@ -1,5 +1,5 @@
 # systemctl-php
-[![Build Status](https://api.travis-ci.org/icanhazstring/systemctl-php.svg?branch=master)](https://travis-ci.org/icanhazstring/systemctl-php) [![Code Climate](https://codeclimate.com/github/icanhazstring/systemctl-php/badges/gpa.svg)](https://codeclimate.com/github/icanhazstring/systemctl-php) [![Test Coverage](https://codeclimate.com/github/icanhazstring/systemctl-php/badges/coverage.svg)](https://codeclimate.com/github/icanhazstring/systemctl-php/coverage)
+[![Build Status](https://api.travis-ci.org/icanhazstring/systemctl-php.svg?branch=master)](https://travis-ci.org/icanhazstring/systemctl-php) [![Code Climate](https://codeclimate.com/github/icanhazstring/systemctl-php/badges/gpa.svg)](https://codeclimate.com/github/icanhazstring/systemctl-php) [![Test Coverage](https://codeclimate.com/github/icanhazstring/systemctl-php/badges/coverage.svg)](https://codeclimate.com/github/icanhazstring/systemctl-php/coverage) [![Join the chat at https://gitter.im/icanhazstring/systemctl-php](https://badges.gitter.im/icanhazstring/systemctl-php.svg)](https://gitter.im/icanhazstring/systemctl-php?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 
 PHP wrapper for systemctl
 

src/SystemCtl.php

@@ -155,7 +155,7 @@ public function listUnits(?string $unitPrefix = null, array $unitTypes = self::S
     public function getScope(): ScopeInterface
     {
         if ($this->scope === null) {
-            $this->scope = $this->system();
+            $this->scope = $this->systemScope = new SystemScope;
         }
 
         return $this->scope;

src/Template/ServiceUnitTemplate.php

@@ -13,7 +13,7 @@
  * @package SystemCtl\Template
  * @author  icanhazstring <[email protected]>
  */
-class ServiceUnitTemplate extends AbstractUnitTemplate
+class ServiceUnitTemplate extends AbstractUnitTemplate implements UnitTemplateInterface
 {
     /** @var ServiceSection */
     protected $serviceSection;

src/Template/TimerUnitTemplate.php

@@ -13,7 +13,7 @@
  * @package SystemCtl\Template
  * @author  icanhazstring <[email protected]>
  */
-class TimerUnitTemplate extends AbstractUnitTemplate
+class TimerUnitTemplate extends AbstractUnitTemplate implements UnitTemplateInterface
 {
     /** @var TimerSection */
     protected $timerSection;

src/Utils/OutputFetcher.php

@@ -20,7 +20,7 @@ class OutputFetcher
      */
     public static function fetchUnitNames(string $suffix, string $output): array
     {
-        preg_match_all('/^\s*(?<unit>.*)\.' . $suffix . '\s.*$/m', $output, $matches);
+        preg_match_all('/^[^[:alnum:]-_\.@]*(?<unit>.*)\.' . $suffix . '\s.*$/m', $output, $matches);
         return $matches['unit'] ?? [];
     }
 }

tests/Integration/SystemCtlTest.php

@@ -95,6 +95,7 @@ public function testListUnitsWithAvailableUnits(): void
   console-setup.service                              loaded active exited
   cron.service                                       loaded active running
   test.service                                       loaded inactive dead
+● [email protected]                       loaded failed failed
 EOT;
 
         $command = $this->prophesize(CommandInterface::class);
@@ -107,7 +108,7 @@ public function testListUnitsWithAvailableUnits(): void
         $systemctl->setCommandDispatcher($dispatcherStub->reveal());
 
         $units = $systemctl->listUnits(null, SystemCtl::AVAILABLE_UNITS);
-        self::assertCount(12, $units);
+        self::assertCount(13, $units);
     }
 
     public function testListUnitsWithSupportedUnits(): void

tests/Unit/SystemCtlTest.php

@@ -13,6 +13,7 @@
 use SystemCtl\Exception\UnitTypeNotSupportedException;
 use SystemCtl\SystemCtl;
 use SystemCtl\Template\AbstractUnitTemplate;
+use SystemCtl\Template\UnitTemplateInterface;
 use SystemCtl\Unit\Service;
 use SystemCtl\Unit\Timer;
 
@@ -232,7 +233,7 @@ public function itShouldReturnATimerWithTheCorrectNameOnTimerGetting(): void
      */
     public function itShouldRaiseAnExceptionWhenAttemptingToInstallUnsupportedUnit(): void
     {
-        $template = $this->prophesize(AbstractUnitTemplate::class);
+        $template = $this->prophesize(UnitTemplateInterface::class);
         $template->getUnitName()->willReturn('test');
         $template->getUnitSuffix()->willReturn('fubar');
 

tests/Unit/Utils/OutputFetcherTest.php

@@ -37,21 +37,22 @@ public function itDeterminesTheCorrectAmountOfUnits(
     public function itDeterminesTheCorrectAmountOfUnitsDataProvider(): array
     {
         $output = <<<OUTPUT
-  superservice.service      Active running
-  awesomeservice.service    Active running
-  nonservice.timer          Active running
-  superservice.mount        Active running
-  awesomeservice.mount      Active running
-  nonservice.timer          Active running
-  superservice.service      Active running
-  awesomeservice.service    Active running
+  superservice.service         active running
+  awesomeservice.service       active running
+  nonservice.timer             active running
+  superservice.mount           active running
+  awesomeservice.mount         active running
+  nonservice.timer             active running
+  superservice.service         active running
+  awesomeservice.service       active running
+● [email protected]   loaded failed failed  
 OUTPUT;
 
         return [
             [
                 'output' => $output,
                 'suffix' => 'service',
-                'amount' => 4,
+                'amount' => 5,
             ],
             [
                 'output' => $output,
@@ -99,6 +100,7 @@ public function itOnlyExtractsTheUnitNamesDataProvider(): array
   nonservice.timer          Active running
   [email protected]      Active running
   [email protected]    Active running
+● [email protected] loaded failed failed  
 OUTPUT;
 
         return [
@@ -110,6 +112,7 @@ public function itOnlyExtractsTheUnitNamesDataProvider(): array
                     'foo-bar',
                     'instance-service@1',
                     'instance-service@foo',
+                    'failed-service@foo'
                 ],
             ],
             [