mirror of
https://github.com/Respect/Validation.git
synced 2024-06-08 16:52:16 +02:00
e8fcdb661f
We had a method that returned the full path of the fixture directory, and we frequently would concatenate that path with a file we needed. I changed it to include the file's path inside the fixture directory. That way, we avoid repeating the same patter over and over. I made the method static because we use it in data providers, which need to be static. Signed-off-by: Henrique Moody <henriquemoody@gmail.com>
171 lines
4.7 KiB
PHP
171 lines
4.7 KiB
PHP
<?php
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/*
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* Copyright (c) Alexandre Gomes Gaigalas <alganet@gmail.com>
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* SPDX-License-Identifier: MIT
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*/
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declare(strict_types=1);
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namespace Respect\Validation\Test;
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use Respect\Validation\Exceptions\ValidationException;
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use Respect\Validation\Message\Formatter;
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use Respect\Validation\Message\Stringifier\KeepOriginalStringName;
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use Respect\Validation\Validatable;
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use function implode;
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use function ltrim;
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use function realpath;
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use function Respect\Stringifier\stringify;
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use function sprintf;
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/**
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* Abstract class to create TestCases for Rules.
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*
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* @since 1.0.0
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*
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* @author Antonio Spinelli <tonicospinelli85@gmail.com>
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* @author Danilo Correa <danilosilva87@gmail.com>
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* @author Gabriel Caruso <carusogabriel34@gmail.com>
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* @author Henrique Moody <henriquemoody@gmail.com>
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* @author William Espindola <oi@williamespindola.com.br>
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*/
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abstract class RuleTestCase extends TestCase
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{
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/**
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* Data providers for valid results.
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*
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* It returns an array of arrays. Each array contains an instance of Validatable
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* as the first element and an input in which the validation SHOULD pass.
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*
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* @api
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*
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* @return mixed[][]
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*/
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abstract public function providerForValidInput(): array;
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/**
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* Data providers for invalid results.
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*
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* It returns an array of arrays. Each array contains an instance of Validatable
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* as the first element and an input in which the validation SHOULD NOT pass.
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*
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* @api
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*
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* @return mixed[][]
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*/
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abstract public function providerForInvalidInput(): array;
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/**
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* Create a mock of a Validatable.
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*
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* @api
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*/
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public function createValidatableMock(bool $expectedResult, string $mockClassName = ''): Validatable
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{
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$validatableMocked = $this->getMockBuilder(Validatable::class)
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->disableOriginalConstructor()
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->setMockClassName($mockClassName)
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->getMock();
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$validatableMocked
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->expects(self::any())
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->method('validate')
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->willReturn($expectedResult);
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if ($expectedResult) {
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$validatableMocked
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->expects(self::any())
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->method('check');
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$validatableMocked
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->expects(self::any())
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->method('assert');
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} else {
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$checkException = new ValidationException(
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'validatable',
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'input',
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[],
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new Formatter('strval', new KeepOriginalStringName())
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);
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$checkException->updateTemplate(sprintf('Exception for %s:check() method', $mockClassName));
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$validatableMocked
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->expects(self::any())
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->method('check')
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->willThrowException($checkException);
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$assertException = new ValidationException(
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'validatable',
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'input',
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[],
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new Formatter('strval', new KeepOriginalStringName())
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);
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$assertException->updateTemplate(sprintf('Exception for %s:assert() method', $mockClassName));
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$validatableMocked
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->expects(self::any())
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->method('assert')
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->willThrowException($assertException);
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}
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return $validatableMocked;
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}
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/**
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* @test
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*
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* @dataProvider providerForValidInput
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*
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* @param mixed $input
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*/
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public function shouldValidateValidInput(Validatable $validator, $input): void
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{
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self::assertValidInput($validator, $input);
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}
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/**
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* @test
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*
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* @dataProvider providerForInvalidInput
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*
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* @param mixed $input
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*/
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public function shouldValidateInvalidInput(Validatable $validator, $input): void
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{
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self::assertInvalidInput($validator, $input);
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}
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/**
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* Returns the directory used to store test fixtures.
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*/
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public static function fixture(?string $filename = null): string
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{
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$parts = [(string) realpath(__DIR__ . '/../fixtures')];
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if ($filename !== null) {
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$parts[] = ltrim($filename, '/');
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}
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return implode('/', $parts);
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}
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/**
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* @param mixed $input
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*/
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public static function assertValidInput(Validatable $rule, $input): void
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{
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self::assertTrue(
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$rule->validate($input),
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sprintf('Validation with input %s is expected to pass', stringify($input))
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);
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}
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/**
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* @param mixed $input
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*/
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public static function assertInvalidInput(Validatable $rule, $input): void
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{
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self::assertFalse(
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$rule->validate($input),
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sprintf('Validation with input %s it not expected to pass', stringify($input))
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);
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}
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}
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