assertTrue()

assertTrue(bool $condition[, string $message = ''])

当 $condition 为 FALSE 时报告错误，错误讯息由 $message 指定。

assertNotTrue() 是与之相反的断言，接受相同的参数。

例 A.41: assertTrue() 的用法

<?php
class TrueTest extends PHPUnit_Framework_TestCase
{
    public function testFailure()
    {
        $this->assertTrue(FALSE);
    }
}
?>

phpunit TrueTest
PHPUnit 4.8.0 by Sebastian Bergmann and contributors.
 
F
 
Time: 0 seconds, Memory: 5.00Mb
 
There was 1 failure:
 
1) TrueTest::testFailure
Failed asserting that false is true.
 
/home/sb/TrueTest.php:6
 
FAILURES!
Tests: 1, Assertions: 1, Failures: 1.