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<?php
declare(strict_types=1);
namespace Lcobucci\JWT\Tests\Validation;
use Lcobucci\JWT\Token;
use Lcobucci\JWT\Validation\Constraint;
use Lcobucci\JWT\Validation\ConstraintViolation;
use Lcobucci\JWT\Validation\NoConstraintsGiven;
use Lcobucci\JWT\Validation\RequiredConstraintsViolated;
use Lcobucci\JWT\Validation\Validator;
use PHPUnit\Framework\Attributes as PHPUnit;
use PHPUnit\Framework\MockObject\MockObject;
use PHPUnit\Framework\TestCase;
#[PHPUnit\CoversClass(Validator::class)]
#[PHPUnit\UsesClass(ConstraintViolation::class)]
#[PHPUnit\UsesClass(RequiredConstraintsViolated::class)]
final class ValidatorTest extends TestCase
{
private Token&MockObject $token;
#[PHPUnit\Before]
public function createDependencies(): void
{
$this->token = $this->createMock(Token::class);
}
#[PHPUnit\Test]
public function assertShouldRaiseExceptionWhenNoConstraintIsGiven(): void
{
$validator = new Validator();
$this->expectException(NoConstraintsGiven::class);
$validator->assert($this->token, ...[]);
}
#[PHPUnit\Test]
public function assertShouldRaiseExceptionWhenAtLeastOneConstraintFails(): void
{
$failedConstraint = $this->createMock(Constraint::class);
$successfulConstraint = $this->createMock(Constraint::class);
$failedConstraint->expects($this->once())
->method('assert')
->willThrowException(new ConstraintViolation());
$successfulConstraint->expects($this->once())
->method('assert');
$validator = new Validator();
$this->expectException(RequiredConstraintsViolated::class);
$this->expectExceptionMessage('The token violates some mandatory constraints');
$validator->assert(
$this->token,
$failedConstraint,
$successfulConstraint,
);
}
#[PHPUnit\Test]
public function assertShouldNotRaiseExceptionWhenNoConstraintFails(): void
{
$constraint = $this->createMock(Constraint::class);
$constraint->expects($this->once())->method('assert');
$validator = new Validator();
$validator->assert($this->token, $constraint);
$this->addToAssertionCount(1);
}
#[PHPUnit\Test]
public function validateShouldRaiseExceptionWhenNoConstraintIsGiven(): void
{
$validator = new Validator();
$this->expectException(NoConstraintsGiven::class);
$validator->validate($this->token);
}
#[PHPUnit\Test]
public function validateShouldReturnFalseWhenAtLeastOneConstraintFails(): void
{
$failedConstraint = $this->createMock(Constraint::class);
$successfulConstraint = $this->createMock(Constraint::class);
$failedConstraint->expects($this->once())
->method('assert')
->willThrowException(new ConstraintViolation());
$successfulConstraint->expects($this->never())
->method('assert');
$validator = new Validator();
self::assertFalse(
$validator->validate(
$this->token,
$failedConstraint,
$successfulConstraint,
),
);
}
#[PHPUnit\Test]
public function validateShouldReturnTrueWhenNoConstraintFails(): void
{
$constraint = $this->createMock(Constraint::class);
$constraint->expects($this->once())->method('assert');
$validator = new Validator();
self::assertTrue($validator->validate($this->token, $constraint));
}
}
|
