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| 1 | +<?php |
| 2 | + |
| 3 | +declare(strict_types=1); |
| 4 | + |
| 5 | +namespace SimpleSAML\Test\OpenID\VerifiableCredentials\Factories; |
| 6 | + |
| 7 | +use Jose\Component\Signature\JWS; |
| 8 | +use Jose\Component\Signature\Signature; |
| 9 | +use PHPUnit\Framework\MockObject\MockObject; |
| 10 | +use PHPUnit\Framework\TestCase; |
| 11 | +use SimpleSAML\OpenID\Algorithms\SignatureAlgorithmEnum; |
| 12 | +use SimpleSAML\OpenID\Decorators\DateIntervalDecorator; |
| 13 | +use SimpleSAML\OpenID\Factories\ClaimFactory; |
| 14 | +use SimpleSAML\OpenID\Helpers; |
| 15 | +use SimpleSAML\OpenID\Jwks\Factories\JwksDecoratorFactory; |
| 16 | +use SimpleSAML\OpenID\Jws\JwsDecorator; |
| 17 | +use SimpleSAML\OpenID\Jws\JwsDecoratorBuilder; |
| 18 | +use SimpleSAML\OpenID\Jws\JwsVerifierDecorator; |
| 19 | +use SimpleSAML\OpenID\Jws\ParsedJws; |
| 20 | +use SimpleSAML\OpenID\Serializers\JwsSerializerManagerDecorator; |
| 21 | +use SimpleSAML\OpenID\VerifiableCredentials\Factories\OpenId4VciProofFactory; |
| 22 | +use SimpleSAML\OpenID\VerifiableCredentials\OpenId4VciProof; |
| 23 | + |
| 24 | +#[\PHPUnit\Framework\Attributes\CoversClass(OpenId4VciProofFactory::class)] |
| 25 | +#[\PHPUnit\Framework\Attributes\UsesClass(SignatureAlgorithmEnum::class)] |
| 26 | +#[\PHPUnit\Framework\Attributes\UsesClass(ParsedJws::class)] |
| 27 | +#[\PHPUnit\Framework\Attributes\UsesClass(OpenId4VciProof::class)] |
| 28 | +final class OpenId4VciProofFactoryTest extends TestCase |
| 29 | +{ |
| 30 | + protected MockObject $signatureMock; |
| 31 | + |
| 32 | + protected MockObject $jwsDecoratorBuilderMock; |
| 33 | + |
| 34 | + protected MockObject $jwsVerifierDecoratorMock; |
| 35 | + |
| 36 | + protected MockObject $jwksDecoratorFactoryMock; |
| 37 | + |
| 38 | + protected MockObject $jwsSerializerManagerDecoratorMock; |
| 39 | + |
| 40 | + protected MockObject $dateIntervalDecoratorMock; |
| 41 | + |
| 42 | + protected MockObject $helpersMock; |
| 43 | + |
| 44 | + protected MockObject $jsonHelperMock; |
| 45 | + |
| 46 | + protected MockObject $claimFactoryMock; |
| 47 | + |
| 48 | + protected array $sampleHeader = [ |
| 49 | + "typ" => "openid4vci-proof+jwt", |
| 50 | + "alg" => "ES256", |
| 51 | + "jwk" => [ |
| 52 | + "kty" => "EC", |
| 53 | + "crv" => "P-256", |
| 54 | + "x" => "nUWAoAv3XZith8E7i19OdaxOLYFOwM-Z2EuM02TirT4", |
| 55 | + "y" => "HskHU8BjUi1U9Xqi7Swmj8gwAK_0xkcDjEW_71SosEY", |
| 56 | + ], |
| 57 | + ]; |
| 58 | + |
| 59 | + protected array $expiredPayload = [ |
| 60 | + 'iat' => 1734009487, |
| 61 | + 'nbf' => 1734009487, |
| 62 | + 'exp' => 1734009487, |
| 63 | + "iss" => "s6BhdRkqt3", |
| 64 | + "aud" => "https://server.example.com", |
| 65 | + "nonce" => "tZignsnFbp", |
| 66 | + ]; |
| 67 | + |
| 68 | + protected array $validPayload; |
| 69 | + |
| 70 | + |
| 71 | + protected function setUp(): void |
| 72 | + { |
| 73 | + $this->signatureMock = $this->createMock(Signature::class); |
| 74 | + |
| 75 | + $jwsMock = $this->createMock(JWS::class); |
| 76 | + $jwsMock->method('getPayload') |
| 77 | + ->willReturn('json-payload-string'); // Just so we have non-empty value. |
| 78 | + $jwsMock->method('getSignature')->willReturn($this->signatureMock); |
| 79 | + |
| 80 | + $jwsDecoratorMock = $this->createMock(JwsDecorator::class); |
| 81 | + $jwsDecoratorMock->method('jws')->willReturn($jwsMock); |
| 82 | + |
| 83 | + $this->jwsDecoratorBuilderMock = $this->createMock(JwsDecoratorBuilder::class); |
| 84 | + $this->jwsDecoratorBuilderMock->method('fromToken')->willReturn($jwsDecoratorMock); |
| 85 | + $this->jwsDecoratorBuilderMock->method('fromData')->willReturn($jwsDecoratorMock); |
| 86 | + |
| 87 | + $this->jwsVerifierDecoratorMock = $this->createMock(JwsVerifierDecorator::class); |
| 88 | + $this->jwksDecoratorFactoryMock = $this->createMock(JwksDecoratorFactory::class); |
| 89 | + $this->jwsSerializerManagerDecoratorMock = $this->createMock(JwsSerializerManagerDecorator::class); |
| 90 | + $this->dateIntervalDecoratorMock = $this->createMock(DateIntervalDecorator::class); |
| 91 | + |
| 92 | + $this->helpersMock = $this->createMock(Helpers::class); |
| 93 | + $this->jsonHelperMock = $this->createMock(Helpers\Json::class); |
| 94 | + $this->helpersMock->method('json')->willReturn($this->jsonHelperMock); |
| 95 | + $typeHelperMock = $this->createMock(Helpers\Type::class); |
| 96 | + $this->helpersMock->method('type')->willReturn($typeHelperMock); |
| 97 | + |
| 98 | + $typeHelperMock->method('ensureNonEmptyString')->willReturnArgument(0); |
| 99 | + $typeHelperMock->method('ensureInt')->willReturnArgument(0); |
| 100 | + |
| 101 | + $this->claimFactoryMock = $this->createMock(ClaimFactory::class); |
| 102 | + |
| 103 | + $this->validPayload = $this->expiredPayload; |
| 104 | + $this->validPayload['exp'] = time() + 3600; |
| 105 | + } |
| 106 | + |
| 107 | + |
| 108 | + protected function sut( |
| 109 | + ?JwsDecoratorBuilder $jwsDecoratorBuilder = null, |
| 110 | + ?JwsVerifierDecorator $jwsVerifierDecorator = null, |
| 111 | + ?JwksDecoratorFactory $jwksDecoratorFactory = null, |
| 112 | + ?JwsSerializerManagerDecorator $jwsSerializerManagerDecorator = null, |
| 113 | + ?DateIntervalDecorator $dateIntervalDecorator = null, |
| 114 | + ?Helpers $helpers = null, |
| 115 | + ?ClaimFactory $claimFactory = null, |
| 116 | + ): OpenId4VciProofFactory { |
| 117 | + $jwsDecoratorBuilder ??= $this->jwsDecoratorBuilderMock; |
| 118 | + $jwsVerifierDecorator ??= $this->jwsVerifierDecoratorMock; |
| 119 | + $jwksDecoratorFactory ??= $this->jwksDecoratorFactoryMock; |
| 120 | + $jwsSerializerManagerDecorator ??= $this->jwsSerializerManagerDecoratorMock; |
| 121 | + $dateIntervalDecorator ??= $this->dateIntervalDecoratorMock; |
| 122 | + $helpers ??= $this->helpersMock; |
| 123 | + $claimFactory ??= $this->claimFactoryMock; |
| 124 | + |
| 125 | + return new OpenId4VciProofFactory( |
| 126 | + $jwsDecoratorBuilder, |
| 127 | + $jwsVerifierDecorator, |
| 128 | + $jwksDecoratorFactory, |
| 129 | + $jwsSerializerManagerDecorator, |
| 130 | + $dateIntervalDecorator, |
| 131 | + $helpers, |
| 132 | + $claimFactory, |
| 133 | + ); |
| 134 | + } |
| 135 | + |
| 136 | + |
| 137 | + public function testCanCreateInstance(): void |
| 138 | + { |
| 139 | + $this->assertInstanceOf(OpenId4VciProofFactory::class, $this->sut()); |
| 140 | + } |
| 141 | + |
| 142 | + |
| 143 | + public function testCanBuildFromToken(): void |
| 144 | + { |
| 145 | + $this->jsonHelperMock->method('decode')->willReturn($this->validPayload); |
| 146 | + $this->signatureMock->method('getProtectedHeader')->willReturn($this->sampleHeader); |
| 147 | + |
| 148 | + $this->assertInstanceOf( |
| 149 | + OpenId4VciProof::class, |
| 150 | + $this->sut()->fromToken('token'), |
| 151 | + ); |
| 152 | + } |
| 153 | +} |
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