Yiisoft\Security\Tests\TokenMaskTest

Complexity

Total Complexity

5

Size/Duplication

Total Lines	40
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
class TokenMaskTest extends TestCase
{
    /**
     * @dataProvider maskProvider
     * @param mixed $unmaskedToken
     * @throws \Exception
     */
    public function testMaskingAndUnmasking($unmaskedToken): void
    {
        $maskedToken = TokenMask::apply($unmaskedToken);

        $this->assertGreaterThan(mb_strlen($unmaskedToken, '8bit') * 2, mb_strlen($maskedToken, '8bit'));
        $this->assertEquals($unmaskedToken, TokenMask::remove($maskedToken));
    }

    public function testUnMaskingInvalidStrings(): void
    {
        $this->assertEquals('', TokenMask::remove(''));
        $this->assertEquals('', TokenMask::remove('1'));
    }

    public function testMaskingInvalidStrings(): void
    {
        $this->expectException(\Error::class);
        TokenMask::apply('');
    }

    public function maskProvider(): array
    {
        return [
            ['1'],
            ['SimpleToken'],
            ['Token with special characters: %d1    5"'],
            ['Token with UTF8 character: †'],
        ];
    }

    public function testUnmaskTokenWithOddLength(): void
    {
        $this->assertEquals('', TokenMask::remove('YWJj'));
    }