add test case on build Rector for https://github.com/rectorphp/rector/issues/6799

build/target-repository/.github/workflows/e2e_php74.yaml

@@ -0,0 +1,33 @@
+# This workflow runs system tests: Use the Rector application from the source
+# checkout to process "fixture" projects in tests/system-tests
+# to see if those can be processed successfully
+name: End to End tests on PHP 7.4
+
+on:
+    pull_request: null
+    push:
+        branches:
+            - main
+
+jobs:
+    end_to_end_on_php74:
+        runs-on: ubuntu-latest
+
+        name: End to end test - PHP 7.4 and Match class name
+
+        steps:
+            -   uses: actions/checkout@v2
+
+            -   uses: shivammathur/setup-php@v2
+                with:
+                    php-version: "7.4"
+                    coverage: none
+
+            -
+                run: composer install --ansi
+                working-directory: e2e/parse-match-class-on-php74
+
+            -
+                run: ../../bin/rector process --dry-run --ansi
+                working-directory: e2e/parse-match-class-on-php74
+

build/target-repository/e2e/parse-match-class-on-php74/composer.json

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+{
+    "require": {
+        "php": "7.4.*",
+        "ruflin/elastica": "6.1.5"
+    },
+    "autoload": {
+        "psr-4": {
+            "Foo\\": "src"
+        }
+    }
+}

build/target-repository/e2e/parse-match-class-on-php74/rector.php

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+<?php
+
+declare(strict_types=1);
+
+use Rector\Core\Configuration\Option;
+use Rector\Set\ValueObject\SetList;
+use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;
+
+return static function (ContainerConfigurator $containerConfigurator): void {
+    $parameters = $containerConfigurator->parameters();
+    $parameters->set(Option::PATHS, [__DIR__.'/src']);
+
+    $containerConfigurator->import(SetList::DEAD_CODE);
+};

build/target-repository/e2e/parse-match-class-on-php74/src/QueryMatching.php

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+<?php
+
+declare(strict_types=1);
+
+namespace Foo;
+
+use Elastica\Query\MatchQuery;
+
+final class QueryMatching
+{
+    public function run()
+    {
+        $matchQuery = new MatchQuery();
+    }
+}