Test for downloading picsum image

Author: Marcin Morawski

test/Faker/PicsumProviderTest.php

@@ -89,6 +89,23 @@ public function testPicsumUrlAddsARandomGetParameterByDefault()
         $this->assertRegexp('#random=\d{5}#', $splitUrl[1]);
     }
 
+    public function testPicsumDownloadWithDefaults()
+    {
+        $file = PicsumProvider::picsum(sys_get_temp_dir());
+        $this->assertFileExists($file);
+        if (function_exists('getimagesize')) {
+            list($width, $height, $type) = getimagesize($file);
+            $this->assertEquals(640, $width);
+            $this->assertEquals(480, $height);
+            $this->assertEquals(constant('IMAGETYPE_JPEG'), $type);
+        } else {
+            $this->assertEquals('jpg', pathinfo($file, PATHINFO_EXTENSION));
+        }
+        if (file_exists($file)) {
+            unlink($file);
+        }
+    }
+
     /**
      * @dataProvider picusmImageExtensionsProvider
      */
@@ -100,8 +117,6 @@ public function testPicsumDownloadWithExtension($extension)
             list($width, $height) = getimagesize($file);
             $this->assertEquals(640, $width);
             $this->assertEquals(480, $height);
-        } else {
-            $this->assertEquals('jpg', pathinfo($file, PATHINFO_EXTENSION));
         }
         $this->assertEquals($extension, pathinfo($file, PATHINFO_EXTENSION));
         if (file_exists($file)) {