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<?php |
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declare(strict_types=1); |
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namespace ShlinkioTest\Shlink\IpGeolocation\Resolver; |
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use PHPUnit\Framework\TestCase; |
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use Prophecy\Prophecy\ObjectProphecy; |
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use Shlinkio\Shlink\Common\Exception\WrongIpException; |
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use Shlinkio\Shlink\IpGeolocation\Model\Location; |
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use Shlinkio\Shlink\IpGeolocation\Resolver\ChainIpLocationResolver; |
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use Shlinkio\Shlink\IpGeolocation\Resolver\IpLocationResolverInterface; |
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class ChainIpLocationResolverTest extends TestCase |
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{ |
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/** @var ChainIpLocationResolver */ |
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private $resolver; |
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/** @var ObjectProphecy */ |
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private $firstInnerResolver; |
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/** @var ObjectProphecy */ |
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private $secondInnerResolver; |
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public function setUp(): void |
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{ |
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$this->firstInnerResolver = $this->prophesize(IpLocationResolverInterface::class); |
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$this->secondInnerResolver = $this->prophesize(IpLocationResolverInterface::class); |
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$this->resolver = new ChainIpLocationResolver( |
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$this->firstInnerResolver->reveal(), |
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$this->secondInnerResolver->reveal() |
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); |
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} |
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/** @test */ |
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public function throwsExceptionWhenNoInnerResolverCanHandleTheResolution() |
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{ |
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$ipAddress = '1.2.3.4'; |
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$firstResolve = $this->firstInnerResolver->resolveIpLocation($ipAddress)->willThrow(WrongIpException::class); |
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$secondResolve = $this->secondInnerResolver->resolveIpLocation($ipAddress)->willThrow(WrongIpException::class); |
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$this->expectException(WrongIpException::class); |
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$firstResolve->shouldBeCalledOnce(); |
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$secondResolve->shouldBeCalledOnce(); |
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$this->resolver->resolveIpLocation($ipAddress); |
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} |
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/** @test */ |
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public function returnsResultOfFirstInnerResolver(): void |
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{ |
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$ipAddress = '1.2.3.4'; |
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$firstResolve = $this->firstInnerResolver->resolveIpLocation($ipAddress)->willReturn(Location::emptyInstance()); |
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$secondResolve = $this->secondInnerResolver->resolveIpLocation($ipAddress)->willThrow(WrongIpException::class); |
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$this->resolver->resolveIpLocation($ipAddress); |
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$firstResolve->shouldHaveBeenCalledOnce(); |
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$secondResolve->shouldNotHaveBeenCalled(); |
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} |
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/** @test */ |
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public function returnsResultOfSecondInnerResolver(): void |
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{ |
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$ipAddress = '1.2.3.4'; |
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$firstResolve = $this->firstInnerResolver->resolveIpLocation($ipAddress)->willThrow(WrongIpException::class); |
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$secondResolve = $this->secondInnerResolver->resolveIpLocation($ipAddress)->willReturn( |
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Location::emptyInstance() |
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); |
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$this->resolver->resolveIpLocation($ipAddress); |
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$firstResolve->shouldHaveBeenCalledOnce(); |
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$secondResolve->shouldHaveBeenCalledOnce(); |
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} |
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} |
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shlinkio /
shlink
