framework/tests/integration/TestCase.php
Franz Liedke cf746079ed
Make integration tests independent
This creates a dedicated test suite for integration tests. All of them
can be run independently, and there is no order dependency - previously,
all integration tests needed the installer test to run first, and they
would fail if installation failed.

Now, the developer will have to set up a Flarum database to be used by
these tests. A setup script to make this simple will be added in the
next commit.

Small tradeoff: the installer is NOT tested in our test suite anymore,
only implicitly through the setup script. If we decide that this is a
problem, we can still set up separate, dedicated installer tests which
should probably test the web installer.
2019-02-03 20:39:32 +01:00

82 lines
2.0 KiB
PHP

<?php
/*
* This file is part of Flarum.
*
* (c) Toby Zerner <toby.zerner@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Flarum\Tests\integration;
use Flarum\Foundation\InstalledSite;
use Illuminate\Database\ConnectionInterface;
abstract class TestCase extends \PHPUnit\Framework\TestCase
{
public function setUp()
{
parent::setUp();
// Boot the Flarum app
$this->app();
}
protected $app;
/**
* @return \Flarum\Foundation\InstalledApp
*/
protected function app()
{
if (! is_null($this->app)) {
return $this->app;
}
$site = new InstalledSite(
[
'base' => __DIR__.'/tmp',
'public' => __DIR__.'/tmp/public',
'storage' => __DIR__.'/tmp/storage',
],
include __DIR__.'/tmp/config.php'
);
return $this->app = $site->bootApp();
}
protected $database;
protected function database(): ConnectionInterface
{
if (is_null($this->database)) {
$this->database = $this->app()->getContainer()->make(
ConnectionInterface::class
);
}
return $this->database;
}
protected function prepareDatabase(array $tableData)
{
// We temporarily disable foreign key checks to simplify this process.
$this->database()->getSchemaBuilder()->disableForeignKeyConstraints();
// First, truncate all referenced tables so that they are empty.
foreach (array_keys($tableData) as $table) {
$this->database()->table($table)->truncate();
}
// Then, insert all rows required for this test case.
foreach ($tableData as $table => $rows) {
$this->database()->table($table)->insert($rows);
}
// And finally, turn on foreign key checks again.
$this->database()->getSchemaBuilder()->enableForeignKeyConstraints();
}
}