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phpunit断言-assertEquals-比较数组
发布时间：2021-10-02 15:25:00编辑：雪饮阅读（）
就说前面有用assertEquals断言过普通变量、特定类型DOMDocument的xml文档、以及普通对象如Stdclass实例等，那么assertEquals同样也可以断言数组是否相同。
EqualsTest.php:
<?php declare(strict_types=1);
use PHPUnit\Framework\TestCase;
final class EqualsTest extends TestCase
{
public function testFailure(): void
{
$this->assertEquals(['a', 'b', 'c'], ['a', 'c', 'd']);
}
public function testSuccess(): void
{
$this->assertEquals(['a', 'b', 'c'], ['a', 'b', 'c']);
}
}
use PHPUnit\Framework\TestCase;
final class EqualsTest extends TestCase
{
public function testFailure(): void
{
$this->assertEquals(['a', 'b', 'c'], ['a', 'c', 'd']);
}
public function testSuccess(): void
{
$this->assertEquals(['a', 'b', 'c'], ['a', 'b', 'c']);
}
}
运行结果：
C:\Users\Administrator>D:\phpstudy_pro\Extensions\php\php7.3.4nts\php.exe C:\Users\Administrator\PhpstormProjects\untitled\vendor\phpunit\phpunit\phpunit -c C:\Users\Administrator\PhpstormProjects\untitled\organizing\phpunit.xml C:\Users\Administrator\PhpstormProjects\untitled\organizing\tests\EqualsTest.php
PHPUnit 9.5.8 by Sebastian Bergmann and contributors.
F. 2 / 2 (100%)
Time: 00:00.010, Memory: 4.00 MB
There was 1 failure:
1) EqualsTest::testFailure
Failed asserting that two arrays are equal.
--- Expected
+++ Actual
@@ @@
Array (
0 => 'a'
- 1 => 'b'
- 2 => 'c'
+ 1 => 'c'
+ 2 => 'd'
)
C:\Users\Administrator\PhpstormProjects\untitled\organizing\tests\EqualsTest.php:8
FAILURES!
Tests: 2, Assertions: 2, Failures: 1.
关键字词：phpunit,assertEquals