mirror of https://github.com/scrapy/scrapy.git
21 lines
633 B
Python
21 lines
633 B
Python
import sys
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import unittest
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from pathlib import Path
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from subprocess import Popen, PIPE
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class CmdlineCrawlPipelineTest(unittest.TestCase):
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def _execute(self, spname):
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args = (sys.executable, '-m', 'scrapy.cmdline', 'crawl', spname)
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cwd = Path(__file__).resolve().parent
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proc = Popen(args, stdout=PIPE, stderr=PIPE, cwd=cwd)
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proc.communicate()
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return proc.returncode
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def test_open_spider_normally_in_pipeline(self):
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self.assertEqual(self._execute('normal'), 0)
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def test_exception_at_open_spider_in_pipeline(self):
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self.assertEqual(self._execute('exception'), 1)
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