Remove return test

Author: jaumarar

tests/DotenvTest.php

@@ -44,17 +44,6 @@ public function testFileNotExist() {
         (new DotEnv($this->env('.env.not-exists')))->load();
     }
 
-    /**
-     * @runInSeparateProcess
-     */
-    public function testLoadReturnsValues()
-    {
-        $loaded = (new DotEnv($this->env('.env.return')))->load();
-
-        $this->assertEquals('returned', $loaded['VALUE']);
-        $this->assertEquals('returned', $_ENV['VALUE']);
-    }
-
     /**
      * @runInSeparateProcess
      */