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phpunit断言-assertGreaterThan

发布时间：2021-10-02 22:32:34编辑：雪饮阅读（）

 assertGreaterThan断言用于断言一个实际值大于预期值才算断言成功

GreaterThanTest.php：
<?php declare(strict_types=1);
use PHPUnit\Framework\TestCase;

final class GreaterThanTest extends TestCase
{
    public function testFailure(): void
    {
        $this->assertGreaterThan(2, 1);
    }
    public function testSuccess(): void
    {
        $this->assertGreaterThan(2, 2);
    }
    public function testThree(): void
    {
        $this->assertGreaterThan(2, 3);
    }
}
运行结果：
C:\Users\Administrator>D:\phpstudy_pro\Extensions\php\php7.4.3nts\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\GreaterThanTest.php
PHPUnit 9.5.8 by Sebastian Bergmann and contributors.
 
FF.                                                                 3 / 3 (100%)
 
Time: 00:00.009, Memory: 4.00 MB
 
There were 2 failures:
 
1) GreaterThanTest::testFailure
Failed asserting that 1 is greater than 2.
 
C:\Users\Administrator\PhpstormProjects\untitled\organizing\tests\GreaterThanTest.php:8
 
2) GreaterThanTest::testSuccess
Failed asserting that 2 is greater than 2.
 
C:\Users\Administrator\PhpstormProjects\untitled\organizing\tests\GreaterThanTest.php:12
 
FAILURES!
Tests: 3, Assertions: 3, Failures: 2.