Method _create_crawler

tests/test_pipeline_crawl.py:96–103

(
        self, spider_class: type[Spider], settings: dict[str, Any] | None = None
    )

        self.items.append(item)

    def _create_crawler(
        self, spider_class: type[Spider], settings: dict[str, Any] | None = None
    ) -> Crawler:
        if settings is None:
            settings = self.settings
        crawler = get_crawler(spider_class, settings)
        crawler.signals.connect(self._on_item_scraped, signals.item_scraped)
        return crawler

    def _assert_files_downloaded(self, items, logs):
        assert len(items) == 1