108 lines
2.5 KiB
PHP
108 lines
2.5 KiB
PHP
<?php
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/*
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* This file is part of sebastian/comparator.
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*
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* (c) Sebastian Bergmann <sebastian@phpunit.de>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace SebastianBergmann\Comparator;
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use PHPUnit\Framework\TestCase;
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use stdClass;
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/**
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* @covers \SebastianBergmann\Comparator\TypeComparator<extended>
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*
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* @uses \SebastianBergmann\Comparator\Comparator
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* @uses \SebastianBergmann\Comparator\Factory
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* @uses \SebastianBergmann\Comparator\ComparisonFailure
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*/
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final class TypeComparatorTest extends TestCase
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{
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/**
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* @var TypeComparator
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*/
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private $comparator;
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protected function setUp(): void
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{
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$this->comparator = new TypeComparator;
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}
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public function acceptsSucceedsProvider()
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{
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return [
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[true, 1],
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[false, [1]],
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[null, new stdClass],
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[1.0, 5],
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['', '']
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];
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}
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public function assertEqualsSucceedsProvider()
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{
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return [
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[true, true],
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[true, false],
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[false, false],
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[null, null],
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[new stdClass, new stdClass],
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[0, 0],
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[1.0, 2.0],
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['hello', 'world'],
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['', ''],
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[[], [1, 2, 3]]
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];
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}
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public function assertEqualsFailsProvider()
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{
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return [
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[true, null],
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[null, false],
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[1.0, 0],
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[new stdClass, []],
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['1', 1]
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];
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}
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/**
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* @dataProvider acceptsSucceedsProvider
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*/
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public function testAcceptsSucceeds($expected, $actual): void
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{
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$this->assertTrue(
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$this->comparator->accepts($expected, $actual)
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);
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}
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/**
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* @dataProvider assertEqualsSucceedsProvider
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*/
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public function testAssertEqualsSucceeds($expected, $actual): void
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{
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$exception = null;
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try {
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$this->comparator->assertEquals($expected, $actual);
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} catch (ComparisonFailure $exception) {
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}
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$this->assertNull($exception, 'Unexpected ComparisonFailure');
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}
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/**
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* @dataProvider assertEqualsFailsProvider
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*/
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public function testAssertEqualsFails($expected, $actual): void
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{
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$this->expectException(ComparisonFailure::class);
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$this->expectExceptionMessage('does not match expected type');
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$this->comparator->assertEquals($expected, $actual);
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}
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}
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