public function testSetValues() { $file = new File(__DIR__ . '/fixtures/hello-world.php'); $file->setValues(['foo' => 'foo string', 'bar' => 'bar string']); $this->assertAttributeEquals(['foo' => 'foo string', 'bar' => 'bar string'], 'values', $file); // merged $file->setValues(['bar' => 'changed bar string', 'baz' => 'baz string']); $this->assertAttributeEquals(['foo' => 'foo string', 'bar' => 'changed bar string', 'baz' => 'baz string'], 'values', $file); }