Update master to output generated at 93bbefc

.gitignore

@@ -3,3 +3,5 @@
 /.vscode
 /.vagrant
 .phpunit.result.cache
+phpunit.xml.test
+coverage

README.md

@@ -2,8 +2,12 @@
 
 Tool to slice PHPUnit tests files to tests suites.
 
+- [Real use case with circleci.com](https://medium.com/@abenevaut/paralize-circleci-php-pipelines-61a0b8c21ac2)
+
 ## Install
 
+- [Available on Packagist.org - abenevaut/phpunit-slicer](https://packagist.org/packages/abenevaut/phpunit-slicer)
+
 ### In PHP project
 ```shell
 composer require --dev abenevaut/phpunit-slicer

app/Commands/SliceCommand.php

@@ -62,6 +62,8 @@ public function handle()
             )
             ->saveTo($validator->validate()['phpunit-configuration-destination']);
 
+        $this->info("PHPUnit.xml sliced at {$validator->validate()['phpunit-configuration-destination']}");
+
         return self::SUCCESS;
     }
 }

phpunit.xml.dist

@@ -12,9 +12,6 @@
         <testsuite name="Feature">
             <directory suffix="Test.php">./tests/Feature</directory>
         </testsuite>
-        <testsuite name="Unit">
-            <directory suffix="Test.php">./tests/Unit</directory>
-        </testsuite>
     </testsuites>
     <coverage processUncoveredFiles="true">
         <include>

tests/Feature/SliceCommandTest.php

@@ -1,6 +1,12 @@
 <?php
 
-it('slice phpunit tests files', function () {
+use Symfony\Component\Console\Exception\RuntimeException;
+
+it('slice without argument', function () {
+    $this->artisan('slice');
+})->throws(RuntimeException::class);
+
+it('slice with wrong arguments', function () {
     $this
         ->artisan('slice', [
             'number-tests-suites' => 0,
@@ -13,3 +19,17 @@
         ->expectsOutput('The phpunit-configuration must be a valid file path.')
         ->expectsOutput('The tests-directory must be a valid directory path.');
 });
+
+it('slice', function () {
+    $destination = base_path('phpunit.xml.test');
+
+    $this
+        ->artisan('slice', [
+            'number-tests-suites' => 4,
+            'phpunit-configuration' => base_path('phpunit.xml.dist'),
+            'phpunit-configuration-destination' => $destination,
+            'tests-directory' => base_path('tests')
+        ])
+        ->assertExitCode(0)
+        ->expectsOutput("PHPUnit.xml sliced at {$destination}");
+});