如何在 Laravel5 上通过单元测试检查路线

Question

我尝试使用单元测试，但它不起作用。不知何故，收到的状态码是 404。然后，终端说明原因是异常 'Symfony\Component\HttpKernel\Exception\NotFoundHttpException'。

Routes.php

Route::get('/', function() {
    return view('toppage')->with('contents', "");
});

ExampleTest.php

use Illuminate\Foundation\Testing\WithoutMiddleware;
use Illuminate\Foundation\Testing\DatabaseMigrations;
use Illuminate\Foundation\Testing\DatabaseTransactions;

class ExampleTest extends TestCase
{
    /**
     * A basic test example.
     *
     * @return void
     */
    public function testExample()
    {
        $this->visit('/')
             ->see('Where lane');
    }
}

nignx.conf（从文件中摘录一部分）

location / {
        index            index.html index.php;
    }

    location ~* /MAMP(.*)$ {
        root             /Applications/MAMP/bin;
        index            index.php;

        location ~ \.php$ {
            try_files        $uri =404;
            fastcgi_pass     unix:/Applications/MAMP/Library/logs/fastcgi/nginxFastCGI.sock;
            fastcgi_param    SCRIPT_FILENAME $document_root$fastcgi_script_name;
            include          fastcgi_params;
        }
    }

Answer 1

如果你想看看你是否可以访问该路由。最好验证该链接上的文字。

试试这个：

class WelcomeTest extends TestCase {

    /**
     * Test if the public index page returns the correct view
     * GET /
     */

    public function testWelcomePage()
    {
        $response = $this->call('GET', '/');

        // check if we're getting the default welcome page. 
        //you can replace this with something on your default route's <title> Html tag

        $this->assertRegexp('/<title>Welcome<\/title>/', $response->getContent());

    }

}

如果失败，请先尝试在浏览器中获取该站点。清除您的路线，缓存并仔细检查页面上是否确实存在“Where lane”文本。