removePlugin example

$this->appRepository = $this->getContainer()->get('app.repository');
        $this->themeRepository = $this->getContainer()->get('theme.repository', ContainerInterface::NULL_ON_INVALID_REFERENCE);
        $this->salesChannelRepository = $this->getContainer()->get('sales_channel.repository');
        $this->context = new Context(new SystemSource(), [], Defaults::CURRENCY, [Defaults::LANGUAGE_SYSTEM]);
    }

    protected function tearDown(): void
    {
        $this->removeApp(__DIR__ . '/../_fixtures/TestApp');
        $this->removeApp(__DIR__ . '/../_fixtures/TestAppTheme');
        $this->removePlugin(__DIR__ . '/../_fixtures/AppStoreTestPlugin');
    }

    public function testInstallExtension(): void
    {
        $this->installApp(__DIR__ . '/../_fixtures/TestApp', false);

        $this->lifecycleService->install('app', 'TestApp', $this->context);

        /** @var AppCollection $apps */
        $apps = $this->appRepository->search(new Criteria(), $this->context)->getEntities();

        

protected function setUp(): void
    {
        $this->extensionLoader = $this->getContainer()->get(ExtensionLoader::class);

        $this->registerPlugin(__DIR__ . '/../_fixtures/AppStoreTestPlugin');
        $this->installApp(__DIR__ . '/../_fixtures/TestApp');
    }

    protected function tearDown(): void
    {
        $this->removePlugin(__DIR__ . '/../_fixtures/AppStoreTestPlugin');
        $this->removeApp(__DIR__ . '/../_fixtures/TestApp');
    }

    public function testAppNotInstalledDetectedAsTheme(): void
    {
        $this->installApp(__DIR__ . '/../_fixtures/TestAppTheme', false);
        $extensions = $this->extensionLoader->loadFromAppCollection(
            Context::createDefaultContext(),
            new AppCollection([])
        );