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ef8a8f4b27
There is no need for that file to be a Markdown, and it can be a plain text file. Signed-off-by: Henrique Moody <henriquemoody@gmail.com>
161 lines
3.6 KiB
PHP
161 lines
3.6 KiB
PHP
<?php
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/*
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* This file is part of Respect/Validation.
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*
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* (c) Alexandre Gomes Gaigalas <alexandre@gaigalas.net>
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*
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* For the full copyright and license information, please view the LICENSE file
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* that was distributed with this source code.
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*/
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declare(strict_types=1);
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namespace Respect\Validation\Rules;
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use Respect\Validation\Test\TestCase;
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use Respect\Validation\Validatable;
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use stdClass;
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/**
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* @group rule
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*
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* @covers \Respect\Validation\Rules\Nullable
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*
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* @author Henrique Moody <henriquemoody@gmail.com>
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* @author Jens Segers <segers.jens@gmail.com>
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*/
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final class NullableTest extends TestCase
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{
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/**
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* Data provider for not nullable values.
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*
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* @return mixed[][]
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*/
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public function providerForNotNullable(): array
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{
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return [
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[''],
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[1],
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[[]],
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[' '],
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[0],
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['0'],
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[0],
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['0.0'],
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[false],
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[['']],
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[[' ']],
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[[0]],
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[['0']],
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[[false]],
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[[[''], [0]]],
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[new stdClass()],
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];
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}
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/**
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* @test
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*/
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public function shouldNotValidateRuleWhenInputIsNull(): void
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{
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$validatable = $this->createMock(Validatable::class);
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$validatable
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->expects(self::never())
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->method('validate');
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$rule = new Nullable($validatable);
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self::assertTrue($rule->validate(null));
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}
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/**
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* @dataProvider providerForNotNullable
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*
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* @param mixed $input
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*
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* @test
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*/
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public function shouldValidateRuleWhenInputIsNotNullable($input): void
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{
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$validatable = $this->createMock(Validatable::class);
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$validatable
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->expects(self::once())
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->method('validate')
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->with($input)
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->will(self::returnValue(true));
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$rule = new Nullable($validatable);
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self::assertTrue($rule->validate($input));
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}
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/**
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* @test
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*/
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public function shouldNotAssertRuleWhenInputIsNull(): void
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{
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$validatable = $this->createMock(Validatable::class);
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$validatable
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->expects(self::never())
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->method('assert');
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$rule = new Nullable($validatable);
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$rule->assert(null);
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}
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/**
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* @test
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*
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* @dataProvider providerForNotNullable
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*
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* @param mixed $input
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*/
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public function shouldAssertRuleWhenInputIsNotNullable($input): void
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{
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$validatable = $this->createMock(Validatable::class);
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$validatable
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->expects(self::once())
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->method('assert')
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->with($input)
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->will(self::returnValue(true));
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$rule = new Nullable($validatable);
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$rule->assert($input);
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}
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/**
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* @test
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*/
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public function shouldNotCheckRuleWhenInputIsNull(): void
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{
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$validatable = $this->createMock(Validatable::class);
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$validatable
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->expects(self::never())
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->method('check');
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$rule = new Nullable($validatable);
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$rule->check(null);
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}
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/**
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* @test
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*
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* @dataProvider providerForNotNullable
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*
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* @param mixed $input
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*/
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public function shouldCheckRuleWhenInputIsNotNullable($input): void
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{
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$validatable = $this->createMock(Validatable::class);
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$validatable
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->expects(self::once())
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->method('check')
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->with($input)
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->will(self::returnValue(true));
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$rule = new Nullable($validatable);
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$rule->check($input);
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}
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}
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