[WIP][POC] SiteAccess aware PHPUnit test (v3.1)

config/packages/test/ezplatform.yaml

@@ -0,0 +1,4 @@
+parameters:
+    ezsettings.default.unit_test: 'default value'
+    ezsettings.site.unit_test: 'site value'
+    ezsettings.admin_group.unit_test: 'admin value'

config/services_test.yaml

@@ -5,3 +5,7 @@ services:
 
     App\Tests\Behat\:
         resource: '../tests/Behat/*'
+
+    test_alias.ezpublish.siteaccess_service:
+        alias: 'ezpublish.siteaccess_service'
+        public: true

phpunit.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/6.5/phpunit.xsd"
+         bootstrap="config/bootstrap.php"
+>
+    <php>
+        <server name="KERNEL_CLASS" value="App\Kernel" />
+        <server name="APP_ENV" value="test" force="true" />
+        <env name="SYMFONY_DEPRECATIONS_HELPER" value="disabled" />
+    </php>
+</phpunit>

tests/SiteAccessAwareTest.php

@@ -0,0 +1,57 @@
+<?php
+
+namespace App\Tests;
+
+use eZ\Bundle\EzPublishCoreBundle\DependencyInjection\Configuration\ChainConfigResolver;
+use eZ\Publish\Core\MVC\Symfony\SiteAccess\SiteAccessAware;
+use eZ\Publish\Core\MVC\Symfony\SiteAccess\SiteAccessService;
+use eZ\Publish\Core\Repository\SiteAccessAware\Repository;
+use Symfony\Bundle\FrameworkBundle\Test\KernelTestCase;
+
+class SiteAccessAwareTest extends KernelTestCase
+{
+    /** @var SiteAccessService */
+    private $siteAccessService;
+
+    /** @var ChainConfigResolver */
+    private $configResolver;
+
+    public function setup(): void
+    {
+        self::bootKernel();
+        $this->siteAccessService = self::$kernel->getContainer()->get('test_alias.ezpublish.siteaccess_service');
+        $this->configResolver = self::$kernel->getContainer()->get('ezpublish.config.resolver');
+    }
+
+    public function testSiteAccess()
+    {
+        //$wantedSiteAccess = 'site';
+        $wantedSiteAccess = 'admin';
+
+        // Contrary to 2.5: The "ezpublish.siteaccess" service is private, you cannot replace it.
+        //self::$kernel->getContainer()->set('ezpublish.siteaccess', new SiteAccess($wantedSiteAccess, 'phpunit'));
+
+        $this->siteAccessService->setSiteAccess($this->siteAccessService->get($wantedSiteAccess));
+        self::assertEquals($wantedSiteAccess, $this->siteAccessService->getCurrent()->name);
+
+        // Shows that the SiteAccessService doesn't change the current SiteAccess from a ConfigResolver POV
+        self::assertEquals('default value', $this->configResolver->getParameter('unit_test'));
+
+        foreach($this->configResolver->getAllResolvers() as $resolver) {
+            if ($resolver instanceof SiteAccessAware) {
+                $resolver->setSiteAccess($this->siteAccessService->getCurrent());
+            }
+        }
+
+        self::assertEquals("$wantedSiteAccess value", $this->configResolver->getParameter('unit_test'));
+
+        /** @var Repository $repository */
+        $repository = self::$kernel->getContainer()->get('ezpublish.api.repository');
+
+        // Shows that the default connection is used
+        $rootLocation = $repository->getLocationService()->loadLocation(2);
+        self::assertNotNull($rootLocation);
+        self::assertEquals(2, $rootLocation->id);
+        self::assertEquals('Welcome to eZ Platform Enterprise Edition', $rootLocation->getContentInfo()->name);
+    }
+}