Merge pull request #19 from MatthiasDeWinter/master

Restores the path property of FileSelector and update the test accordingly

Author: freekmurze

src/Commands/CleanCommand.php

@@ -33,8 +33,9 @@ public function fire()
         foreach($this->getTargetFileSystems() as $filesystem)
         {
             $disk = Storage::disk($filesystem);
+            $path = config('laravel-backup.destination.path');
 
-            $filesToBeDeleted = (new FileSelector($disk))->getFilesOlderThan($expireDate, ['zip']);
+            $filesToBeDeleted = (new FileSelector($disk, $path))->getFilesOlderThan($expireDate, ['zip']);
 
             $filesDeleted = 0;
             foreach($filesToBeDeleted as $file)

src/FileHelpers/FileSelector.php

@@ -5,10 +5,12 @@
 class FileSelector {
 
     protected $disk;
+    protected $path;
 
-    public function __construct($disk)
+    public function __construct($disk, $path)
     {
         $this->disk = $disk;
+        $this->path = $path;
     }
 
     /**
@@ -21,7 +23,7 @@ public function __construct($disk)
      */
     public function getFilesOlderThan(DateTime $date, array $onlyIncludeFilesWithExtension)
     {
-        $allFiles = $this->disk->allFiles();
+        $allFiles = $this->disk->allFiles($this->path);
 
         foreach($onlyIncludeFilesWithExtension as $extension)
         {

tests/_data/backups/ElvisPresley.zip renamed to tests/_data/disk/root/TomJones.zip

@@ -10,21 +10,31 @@ class FileSelectorTest extends Orchestra\Testbench\TestCase {
 
     protected $disk;
 
+    protected $root;
+
+    protected $testFilesPath;
+
     protected $fileSelector;
 
     public function setUp()
     {
         parent::setUp();
-        $this->path = realpath('tests/_data/backups');
+
+        $this->root = realpath('tests/_data/disk/root');
+
+        $this->path = 'backups';
+
+        $this->testFilesPath = realpath($this->root . '/' . $this->path);
 
         //make sure all files in our testdirectory are 5 days old
-        foreach (scandir($this->path) as $file)
+        foreach (scandir($this->testFilesPath) as $file)
         {
-            touch($this->path . '/' . $file, time() - (60 * 60 * 24 * 5));
+
+            touch($this->testFilesPath . '/' . $file, time() - (60 * 60 * 24 * 5));
         }
 
-        $this->disk = new Illuminate\Filesystem\FilesystemAdapter(new Filesystem(new Local($this->path)));
-        $this->fileSelector = new FileSelector($this->disk);
+        $this->disk = new Illuminate\Filesystem\FilesystemAdapter(new Filesystem(new Local($this->root)));
+        $this->fileSelector = new FileSelector($this->disk, $this->path);
     }
 
     /**
@@ -56,17 +66,30 @@ public function it_gets_files_older_than_the_given_date()
     {
         $testFileName = 'test_it_gets_files_older_than_the_given_date.zip';
 
-        touch($this->path . '/'  .$testFileName , time() - (60 * 60 * 24 * 10) + 60); //create a file that is 10 days and a minute old
+        touch($this->testFilesPath . '/'  .$testFileName , time() - (60 * 60 * 24 * 10) + 60); //create a file that is 10 days and a minute old
 
         $oldFiles = $this->fileSelector->getFilesOlderThan((new DateTime())->sub(new DateInterval('P9D')), ['zip']);
-        $this->assertTrue(in_array($testFileName, $oldFiles));
+
+        $this->assertTrue(in_array($this->path.'/'.$testFileName, $oldFiles));
 
         $oldFiles = $this->fileSelector->getFilesOlderThan((new DateTime())->sub(new DateInterval('P10D')), ['zip']);
-        $this->assertFalse(in_array($testFileName, $oldFiles));
+        $this->assertFalse(in_array($this->path.'/'.$testFileName, $oldFiles));
 
         $oldFiles = $this->fileSelector->getFilesOlderThan((new DateTime())->sub(new DateInterval('P11D')), ['zip']);
-        $this->assertFalse(in_array($testFileName, $oldFiles));
+        $this->assertFalse(in_array($this->path.'/'.$testFileName, $oldFiles));
+    }
+
+    /**
+     * @test
+     */
+    public function it_excludes_files_outside_given_path()
+    {
+        $files = $this->fileSelector->getFilesOlderThan(new DateTime(), ['zip']);
+
+        touch(realpath('tests/_data/disk/root/TomJones.zip'), time() - (60 * 60 * 24 * 10) + 60);
 
+        $this->assertFalse(in_array($this->path . '/' . 'TomJones.zip', $files));
+        $this->assertTrue(in_array($this->path . '/' . 'test.zip', $files));
     }
 
     /**