PHPUnit知识点汇聚（持续更新）

0、PHPUnit手册：https://phpunit.de/manual/current/zh_cn/phpunit-book.html

1、读取XML文件

developer-a.xml

<?xml version="1.0" encoding="UTF-8" ?>
<phpunit>
    <php>
        <var name="DB_DSN" value="mysql:dbname=myguestbook;host=localhost" />
        <var name="DB_USER" value="root" />
        <var name="DB_PASSWD" value="123456" />
        <var name="DB_DBNAME" value="fetion" />
    </php>
</phpunit>

MyTest.php

<?php
class MyTest extends PHPUnit_Framework_TestCase
{
    public function testPushAndPop()
    {
        $stack = array();
        $this->assertEquals(0, count($stack));
        array_push($stack, $GLOBALS['DB_USER']);
        $this->assertEquals('root', $stack[count($stack)-1]);
        //$this->assertEquals(1, count($stack));

        //$this->assertEquals('foo', array_pop($stack));
        //$this->assertEquals(0, count($stack));
    }
}
?>

测试命令：

2、例 2.3: 利用测试之间的依赖关系

<?php
class MultipleDependenciesTest extends PHPUnit_Framework_TestCase
{
    public function testProducerFirst()
    {
        $this->assertTrue(true);
        return 'first';
    }

    public function testProducerSecond()
    {
        $this->assertTrue(true);
        return 'second';
    }

    /**
     * @depends testProducerFirst
     * @depends testProducerSecond
     */
    public function testConsumer()
    {
        $this->assertEquals(
            array('first', 'second'),
            func_get_args()
        );
    }
}
?>