Move C4 to index-test.php.

.github/workflows/build.yml

@@ -59,11 +59,11 @@ jobs:
         if: matrix.php == '8.0'
         run: composer create-project --prefer-dist --no-interaction --no-progress --ignore-platform-reqs --stability=dev yii-extension/app app --ansi
 
-      - name: Run tests with codeception
+      - name: Run tests with codeception with coverage
         run: |
           cd app
-          php -S 127.0.0.1:8080 -t public > ./runtime/yii.log 2>&1 &
-          vendor/bin/codecept run --coverage --coverage-xml
+          php -S 127.0.0.1:8080 -t public public/index-test.php > ./runtime/yii.log 2>&1 &
+          vendor/bin/codecept run --coverage-xml
 
       - name: Upload coverage to codecov on Linux php 7.4
         if: matrix.os == 'ubuntu-20.04' && matrix.php == '7.4'

public/index-test.php

@@ -0,0 +1,74 @@
+<?php
+
+use Psr\Container\ContainerInterface;
+use Psr\Log\LoggerInterface;
+use Psr\Log\NullLogger;
+use Yiisoft\Composer\Config\Builder;
+use Yiisoft\Di\Container;
+use Yiisoft\ErrorHandler\ErrorHandler;
+use Yiisoft\ErrorHandler\HtmlRenderer;
+use Yiisoft\ErrorHandler\ThrowableRendererInterface;
+use Yiisoft\Http\Method;
+use Yiisoft\Yii\Web\Application;
+use Yiisoft\Yii\Web\SapiEmitter;
+use Yiisoft\Yii\Web\ServerRequestFactory;
+
+// PHP built-in server routing.
+if (PHP_SAPI === 'cli-server') {
+    // Serve static files as is.
+    if (is_file(__DIR__ . $_SERVER["REQUEST_URI"])) {
+        return false;
+    }
+
+    // Explicitly set for URLs with dot.
+    $_SERVER['SCRIPT_NAME'] = '/index-test.php';
+}
+
+$c3 = dirname(__DIR__) . '/c3.php';
+
+if (is_file($c3)) {
+    require_once $c3;
+}
+
+require_once dirname(__DIR__) . '/vendor/autoload.php';
+
+// Don't do it in production, assembling takes it's time
+Builder::rebuild();
+$startTime = microtime(true);
+
+/**
+ * Register temporary error handler to catch error while container is building.
+ */
+$errorHandler = new ErrorHandler(new NullLogger(), new HtmlRenderer());
+/**
+ * Production mode
+ * $errorHandler = $errorHandler->withoutExposedDetails();
+ */
+$errorHandler->register();
+
+$container = new Container(
+    require Builder::path('web'),
+    require Builder::path('providers')
+);
+
+/**
+ * Configure error handler with real container-configured dependencies
+ */
+$errorHandler->setLogger($container->get(LoggerInterface::class));
+$errorHandler->setRenderer($container->get(ThrowableRendererInterface::class));
+
+$container = $container->get(ContainerInterface::class);
+$application = $container->get(Application::class);
+
+$request = $container->get(ServerRequestFactory::class)->createFromGlobals();
+$request = $request->withAttribute('applicationStartTime', $startTime);
+
+try {
+    $application->start();
+    $response = $application->handle($request);
+    $emitter = new SapiEmitter();
+    $emitter->emit($response, $request->getMethod() === Method::HEAD);
+} finally {
+    $application->afterEmit($response ?? null);
+    $application->shutdown();
+}