mirror of https://github.com/scrapy/scrapy.git
33 lines
843 B
Python
33 lines
843 B
Python
from __future__ import annotations
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from scrapy import Spider
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from scrapy.http import Request
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from scrapy.item import Item
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from scrapy.utils.spider import iter_spider_classes, iterate_spider_output
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class MySpider1(Spider):
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name = "myspider1"
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class MySpider2(Spider):
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name = "myspider2"
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def test_iterate_spider_output():
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i = Item()
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r = Request("http://scrapytest.org")
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o = object()
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assert list(iterate_spider_output(i)) == [i] # type: ignore[call-overload]
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assert list(iterate_spider_output(r)) == [r]
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assert list(iterate_spider_output(o)) == [o]
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assert list(iterate_spider_output([r, i, o])) == [r, i, o]
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def test_iter_spider_classes():
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import tests.test_utils_spider # noqa: PLW0406,PLC0415
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it = iter_spider_classes(tests.test_utils_spider)
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assert set(it) == {MySpider1, MySpider2}
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