139 lines
3.6 KiB
PHP
139 lines
3.6 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 \Exception;
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use \RuntimeException;
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use PHPUnit\Framework\TestCase;
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/**
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* @coversDefaultClass SebastianBergmann\Comparator\ExceptionComparator
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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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class ExceptionComparatorTest extends TestCase
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{
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private $comparator;
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protected function setUp()
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{
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$this->comparator = new ExceptionComparator;
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$this->comparator->setFactory(new Factory);
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}
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public function acceptsSucceedsProvider()
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{
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return [
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[new Exception, new Exception],
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[new RuntimeException, new RuntimeException],
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[new Exception, new RuntimeException]
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];
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}
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public function acceptsFailsProvider()
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{
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return [
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[new Exception, null],
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[null, new Exception],
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[null, null]
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];
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}
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public function assertEqualsSucceedsProvider()
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{
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$exception1 = new Exception;
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$exception2 = new Exception;
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$exception3 = new RuntimeException('Error', 100);
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$exception4 = new RuntimeException('Error', 100);
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return [
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[$exception1, $exception1],
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[$exception1, $exception2],
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[$exception3, $exception3],
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[$exception3, $exception4]
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];
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}
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public function assertEqualsFailsProvider()
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{
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$typeMessage = 'not instance of expected class';
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$equalMessage = 'Failed asserting that two objects are equal.';
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$exception1 = new Exception('Error', 100);
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$exception2 = new Exception('Error', 101);
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$exception3 = new Exception('Errors', 101);
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$exception4 = new RuntimeException('Error', 100);
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$exception5 = new RuntimeException('Error', 101);
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return [
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[$exception1, $exception2, $equalMessage],
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[$exception1, $exception3, $equalMessage],
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[$exception1, $exception4, $typeMessage],
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[$exception2, $exception3, $equalMessage],
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[$exception4, $exception5, $equalMessage]
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];
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}
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/**
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* @covers ::accepts
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* @dataProvider acceptsSucceedsProvider
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*/
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public function testAcceptsSucceeds($expected, $actual)
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{
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$this->assertTrue(
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$this->comparator->accepts($expected, $actual)
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);
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}
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/**
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* @covers ::accepts
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* @dataProvider acceptsFailsProvider
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*/
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public function testAcceptsFails($expected, $actual)
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{
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$this->assertFalse(
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$this->comparator->accepts($expected, $actual)
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);
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}
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/**
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* @covers ::assertEquals
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* @dataProvider assertEqualsSucceedsProvider
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*/
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public function testAssertEqualsSucceeds($expected, $actual)
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{
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$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($exception, 'Unexpected ComparisonFailure');
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}
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/**
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* @covers ::assertEquals
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* @dataProvider assertEqualsFailsProvider
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*/
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public function testAssertEqualsFails($expected, $actual, $message)
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{
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$this->expectException(ComparisonFailure::class);
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$this->expectExceptionMessage($message);
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$this->comparator->assertEquals($expected, $actual);
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}
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}
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