Avoid redeclaring properties.

Signed-off-by: Mior Muhammad Zaki <crynobone@gmail.com>
orchestral · May 22, 2020 · ce23dff · ce23dff
1 parent c3dde33
commit ce23dff
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Showing 2 changed files with 8 additions and 8 deletions.
diff --git a/src/Testing/Concerns/InteractsWithPublishedFiles.php b/src/Testing/Concerns/InteractsWithPublishedFiles.php
@@ -7,13 +7,6 @@
 
 trait InteractsWithPublishedFiles
 {
-    /**
-     * Stubs files.
-     *
-     * @var array
-     */
-    protected $files = [];
-
     /**
      * The filesystem implementation.
      *
@@ -125,7 +118,7 @@ protected function assertFilenameNotExists(string $file): void
     protected function cleanUpFiles(): void
     {
         $this->filesystem->delete(
-            Collection::make($this->files)
+            Collection::make($this->files ?? [])
                 ->transform(function ($file) {
                     return $this->app->basePath($file);
                 })

diff --git a/src/Testing/TestCase.php b/src/Testing/TestCase.php
@@ -10,6 +10,13 @@ class TestCase extends \Orchestra\Testbench\TestCase
 {
     use Concerns\InteractsWithPublishedFiles;
 
+    /**
+     * Stubs files.
+     *
+     * @var array
+     */
+    protected $files = [];
+
     /**
      * Setup the test environment.
      */