124 lines
2.8 KiB
PHP
124 lines
2.8 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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/**
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* @covers \SebastianBergmann\Comparator\NumericComparator<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 NumericComparatorTest extends TestCase
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{
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/**
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* @var NumericComparator
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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 NumericComparator;
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}
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public function acceptsSucceedsProvider()
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{
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return [
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[5, 10],
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[8, '0'],
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['10', 0],
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[0x74c3b00c, 42],
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[0755, 0777]
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];
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}
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public function acceptsFailsProvider()
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{
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return [
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['5', '10'],
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[8, 5.0],
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[5.0, 8],
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[10, null],
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[false, 12]
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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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[1337, 1337],
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['1337', 1337],
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[0x539, 1337],
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[02471, 1337],
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[1337, 1338, 1],
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['1337', 1340, 5],
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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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[1337, 1338],
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['1338', 1337],
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[0x539, 1338],
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[1337, 1339, 1],
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['1337', 1340, 2],
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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, $actual)
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);
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}
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/**
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* @dataProvider acceptsFailsProvider
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*/
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public function testAcceptsFails($expected, $actual): void
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{
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$this->assertFalse(
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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, $delta = 0.0): void
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{
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$exception = null;
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try {
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$this->comparator->assertEquals($expected, $actual, $delta);
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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, $delta = 0.0): void
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{
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$this->expectException(ComparisonFailure::class);
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$this->expectExceptionMessage('matches expected');
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$this->comparator->assertEquals($expected, $actual, $delta);
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}
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}
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