Method _replace_custom_settings

tests/test_commands.py:139–151

Replace custom_settings in the given spider file with the given text.

(
        proj_mod_path: Path, spider_name: str, text: str
    )

    @staticmethod
    def _replace_custom_settings(
        proj_mod_path: Path, spider_name: str, text: str
    ) -> None:
        """Replace custom_settings in the given spider file with the given text."""
        spider_path = proj_mod_path / "spiders" / f"{spider_name}.py"
        with spider_path.open("r+", encoding="utf-8") as f:
            content = f.read()
            content = content.replace(
                "custom_settings = {}", f"custom_settings = {text}"
            )
            f.seek(0)
            f.write(content)
            f.truncate()

    def _assert_spider_works(self, msg: str, proj_path: Path, *args: str) -> None:
        """The command uses the expected *CrawlerProcess, the spider works."""