MageConfigSync\Tests\Integration\DiffIntegrationTest::testNodiffWithEnv PHP Method

    public function testNodiffWithEnv()
    {
        $this->_commandTester->execute(array('command' => $this->_commandName, '--magento-root' => $this->_magentoRoot, '--env' => "prod", 'config-yaml-file' => __DIR__ . "/data/base_prodenv.yaml"));
        $this->assertEmpty($this->_commandTester->getDisplay());
    }