assertInfinite()

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

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。

例 A.28: assertInfinite() 的用法

<?php
use PHPUnit\Framework\TestCase;
 
class InfiniteTest extends TestCase
{
    public function testFailure()
    {
        $this->assertInfinite(1);
    }
}
?>

phpunit InfiniteTest
PHPUnit 6.5.0 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.