PHPUnit知識點彙聚（持續更新）

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

1、讀取XML檔案

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));
    }
}
?>
           

測試指令：

寫道 phpunit --configuration developer-a.xml MyTest.php

2、例 2.3: 利用測試之間的依賴關系

<?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()
        );
    }
}
?>
           

測試指令行： 寫道 phpunit DependencyFailureTest.html   3、PHP 關聯數組

關聯數組是使用您配置設定給數組的指定鍵的數組。

有兩種建立關聯數組的方法：

$age=array("Peter"=>"35","Ben"=>"37","Joe"=>"43");
           

或者：

$age['Peter']="35";
$age['Ben']="37";
$age['Joe']="43";
           

 随後可以在腳本中使用指定鍵：

<?php
$age=array("Bill"=>"35","Steve"=>"37","Peter"=>"43");
echo "Peter is " . $age['Peter'] . " years old.";
?>