/** * @test */ public function viewAcceptsJsonEncodingOptions() { $array = ['foo' => ['bar' => 'Baz', 'foo' => '1']]; $this->view->setOption('jsonEncodingOptions', JSON_PRETTY_PRINT); $this->view->assign('array', $array); $this->view->setVariablesToRender(['array']); $expectedResult = json_encode($array, JSON_PRETTY_PRINT); $actualResult = $this->view->render(); $this->assertEquals($expectedResult, $actualResult); $unexpectedResult = json_encode($array); $this->assertNotEquals($unexpectedResult, $actualResult); }