Merge pull request #559 from chikaldirick/feature/add-file-get-extens…

…ion-method Add 'getExtension' method to the File class
hydephp · Oct 8, 2022 · 8270e45 · 8270e45
2 parents f1113ae + 33c7b9a
commit 8270e45
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diff --git a/packages/framework/src/Models/Support/File.php b/packages/framework/src/Models/Support/File.php
@@ -131,6 +131,11 @@ public function getMimeType(): string
         return 'text/plain';
     }
 
+    public function getExtension(): string
+    {
+        return pathinfo($this->path, PATHINFO_EXTENSION);
+    }
+
     /** @inheritDoc */
     public function toArray(): array
     {

diff --git a/packages/framework/tests/Feature/FileTest.php b/packages/framework/tests/Feature/FileTest.php
@@ -87,6 +87,15 @@ public function test_get_content_length_returns_length_of_file()
         $this->assertSame(7, File::make('foo.txt')->getContentLength());
     }
 
+    public function test_get_extension_returns_extension_of_file()
+    {
+        $this->file('foo.txt', 'foo');
+        $this->assertSame('txt', File::make('foo.txt')->getExtension());
+
+        $this->file('foo.png', 'foo');
+        $this->assertSame('png', File::make('foo.png')->getExtension());
+    }
+
     public function test_get_mime_type_returns_mime_type_of_file_using_lookup_table()
     {
         $lookup = [