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<?php |
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namespace Tests\Koded\Http; |
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use Koded\Http\Interfaces\HttpInputValidator; |
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use Koded\Http\Interfaces\HttpStatus; |
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use Koded\Http\JsonResponse; |
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use Koded\Http\ServerRequest; |
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use Koded\Stdlib\Data; |
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use PHPUnit\Framework\TestCase; |
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class HttpInputValidatorTest extends TestCase |
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{ |
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public function test_success_validate_with_empty_body() |
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{ |
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$request = new ServerRequest; |
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$response = $request->validate(new TestSuccessValidator, $input); |
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$this->assertInstanceOf(JsonResponse::class, $response); |
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$this->assertSame(HttpStatus::BAD_REQUEST, $response->getStatusCode()); |
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$this->assertSame('{"validate":"Nothing to validate","code":400}', (string)$response->getBody()); |
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$this->assertSame('application/problem+json', $response->getHeaderLine('Content-Type')); |
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$this->assertInstanceOf(Data::class, $input); |
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$this->assertCount(0, $input); |
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} |
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public function test_success_validate_with_body() |
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{ |
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$_POST = ['key' => 'value']; |
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$request = new ServerRequest; |
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$response = $request->validate(new TestSuccessValidator, $input); |
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$this->assertNull($response); |
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$this->assertEquals($_POST, $input->toArray()); |
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} |
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public function test_failure_validate() |
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{ |
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$_POST = ['key' => 'value']; |
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$request = new ServerRequest; |
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$response = $request->validate(new TestFailureValidator); |
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$this->assertInstanceOf(JsonResponse::class, $response); |
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$this->assertSame(HttpStatus::BAD_REQUEST, $response->getStatusCode()); |
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$this->assertSame('{"message":"This is the error message","status":400}', (string)$response->getBody()); |
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$this->assertSame('application/problem+json', $response->getHeaderLine('Content-Type')); |
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} |
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public function test_failure_validate_response_code() |
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{ |
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$_POST = ['key' => 'value']; |
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$request = new ServerRequest; |
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$response = $request->validate(new TestFailureValidatorWithStatusCode); |
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$this->assertInstanceOf(JsonResponse::class, $response); |
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$this->assertSame(HttpStatus::UNPROCESSABLE_ENTITY, $response->getStatusCode()); |
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$this->assertSame('{"text":"Cannot proceed","status":422}', (string)$response->getBody()); |
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$this->assertSame('application/problem+json', $response->getHeaderLine('Content-Type')); |
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} |
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protected function tearDown(): void |
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{ |
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$_POST = []; |
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} |
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} |
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class TestSuccessValidator implements HttpInputValidator { |
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public function validate(Data $input): array |
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{ |
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return []; |
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} |
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} |
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class TestFailureValidator implements HttpInputValidator { |
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public function validate(Data $input): array |
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{ |
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return [ |
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'message' => 'This is the error message', |
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]; |
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} |
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} |
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class TestFailureValidatorWithStatusCode implements HttpInputValidator { |
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public function validate(Data $input): array |
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{ |
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return [ |
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'text' => 'Cannot proceed', |
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'status' => HttpStatus::UNPROCESSABLE_ENTITY, |
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]; |
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} |
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} |
kodedphp /
http
