PHPUnit9.0 断言-assertInfinite()

assertInfinite(mixed $variable[, string $message = ''])

PHPUnit9.0 断言集合

当$actual不是INF ​时报告错误，错误讯息由 ​$message​ 指定。
​assertFinite()​ 是与之相反的断言，接受相同的参数。
示例 1.30 assertInfinite() 的用法

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

final class InfiniteTest extends TestCase
{
    public function testFailure(): void
    {
        $this->assertInfinite(1);
    }
}

$ phpunit InfiniteTest
PHPUnit latest.0 by Sebastian Bergmann and contributors.

F

Time: 0 seconds, Memory: 5.00Mb

There was 1 failure:

1) InfiniteTest::testFailure
Failed asserting that 1 is infinite.

/home/sb/InfiniteTest.php:6

FAILURES!
Tests: 1, Assertions: 1, Failures: 1.