# PhpStorm如何配置Webman單元測試
## 前言
Webman作為一款基于Workerman開發的高性能PHP框架,越來越受到開發者青睞。良好的單元測試是保證項目質量的重要手段,本文將詳細介紹如何在PhpStorm中配置Webman項目的單元測試環境。
## 一、環境準備
### 1.1 安裝必要組件
在開始配置前,請確保已安裝以下組件:
```bash
composer require --dev phpunit/phpunit ^9.0
composer require --dev mockery/mockery
典型的Webman項目測試目錄結構如下:
tests/
├── unit/ # 單元測試目錄
│ ├── ExampleTest.php
├── bootstrap.php # 測試引導文件
phpunit.xml # PHPUnit配置文件
在項目根目錄創建phpunit.xml
:
<?xml version="1.0" encoding="UTF-8"?>
<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.3/phpunit.xsd"
bootstrap="tests/bootstrap.php"
colors="true">
<testsuites>
<testsuite name="Unit Tests">
<directory>tests/unit</directory>
</testsuite>
</testsuites>
<filter>
<whitelist processUncoveredFilesFromWhitelist="true">
<directory suffix=".php">./app</directory>
</whitelist>
</filter>
<php>
<env name="APP_ENV" value="testing"/>
</php>
</phpunit>
<?php
require __DIR__ . '/../vendor/autoload.php';
require __DIR__ . '/../support/bootstrap.php';
vendor/autoload.php
<?php
namespace tests\unit;
use PHPUnit\Framework\TestCase;
class ExampleTest extends TestCase
{
public function testBasic()
{
$this->assertTrue(true);
}
public function testWebmanApplication()
{
$app = new \Webman\App();
$this->assertInstanceOf(\Webman\App::class, $app);
}
}
<?php
namespace tests\unit;
use app\controller\IndexController;
use PHPUnit\Framework\TestCase;
use Webman\Http\Request;
class IndexControllerTest extends TestCase
{
public function testIndex()
{
$controller = new IndexController();
$request = new Request('GET', '/');
$response = $controller->index($request);
$this->assertEquals(200, $response->getStatusCode());
$this->assertStringContainsString('Welcome', $response->rawBody());
}
}
修改phpunit.xml
添加數據庫環境變量:
<php>
<env name="DB_CONNECTION" value="sqlite"/>
<env name="DB_DATABASE" value=":memory:"/>
</php>
在tests/bootstrap.php
中添加:
// 執行數據庫遷移
system('php webman migrate:install');
system('php webman migrate');
public function testWithMockery()
{
$mock = \Mockery::mock('alias:app\service\UserService');
$mock->shouldReceive('getUser')->once()->andReturn(['id' => 1]);
$result = someFunctionUsesUserService();
$this->assertEquals(['id' => 1], $result);
\Mockery::close();
}
如果遇到類找不到錯誤,嘗試在composer.json
中添加:
"autoload-dev": {
"psr-4": {
"tests\\": "tests/"
}
}
然后運行:
composer dump-autoload
使用數據庫事務確保測試隔離:
use Illuminate\Database\Capsule\Manager as DB;
use PHPUnit\Framework\TestCase;
class DatabaseTest extends TestCase
{
public function setUp(): void
{
DB::beginTransaction();
}
public function tearDown(): void
{
DB::rollBack();
}
}
在phpunit.xml
中添加:
<phpunit cacheResult="true" cacheResultFile=".phpunit.result.cache">
創建.github/workflows/phpunit.yml
:
name: PHPUnit Tests
on: [push, pull_request]
jobs:
test:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v2
- name: Setup PHP
uses: shivammathur/setup-php@v2
with:
php-version: '8.0'
extensions: mbstring, dom, fileinfo, mysql, pdo, pdo_mysql
coverage: none
- name: Install dependencies
run: composer install --no-progress --prefer-dist --optimize-autoloader
- name: Execute tests
run: ./vendor/bin/phpunit
通過以上步驟,我們成功在PhpStorm中配置了Webman的單元測試環境。良好的測試實踐能顯著提高代碼質量,建議將單元測試納入日常開發流程。隨著項目發展,可以進一步探索功能測試、接口測試等更全面的測試策略。 “`
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