Neos\Flow\Tests\Unit\Security\Authentication\Token\UsernamePasswordTest::tokenCanBeCastToString PHP Method

    public function tokenCanBeCastToString()
    {
        $arguments = [];
        $arguments['__authentication']['TYPO3']['Flow']['Security']['Authentication']['Token']['UsernamePassword']['username'] = 'Neos.Flow';
        $arguments['__authentication']['TYPO3']['Flow']['Security']['Authentication']['Token']['UsernamePassword']['password'] = 'verysecurepassword';
        $this->mockHttpRequest->expects($this->atLeastOnce())->method('getMethod')->will($this->returnValue('POST'));
        $this->mockActionRequest->expects($this->atLeastOnce())->method('getInternalArguments')->will($this->returnValue($arguments));
        $this->token->updateCredentials($this->mockActionRequest);
        $this->assertEquals('Username: "Neos.Flow"', (string) $this->token);
    }