48 lines
2.1 KiB
Python
48 lines
2.1 KiB
Python
"""只执行 peer 的配置检查入口，不创建网络或连接数据库。"""
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import json
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from pathlib import Path
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import subprocess
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import tempfile
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import unittest
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from settings import configured_peer, stage_peer
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class PeerSettingsTests(unittest.TestCase):
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def check(self, peer, document):
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with tempfile.TemporaryDirectory(prefix="dever-peer-config-test-") as temporary:
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root = Path(temporary)
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executable = stage_peer(configured_peer(peer), root, {})
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setting = root / "config/setting.json"
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if document is None:
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setting.unlink()
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else:
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setting.write_text(json.dumps(document))
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# 不在 executable 目录启动，验证读取位置不受工作目录影响。
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return subprocess.run([executable, "check-config"], cwd=root.parent,
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capture_output=True, text=True, timeout=5)
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def test_both_peers_use_the_external_integer_setting(self):
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for peer in ("network_peer", "live_peer"):
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for workers in (1, 4, 64):
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with self.subTest(peer=peer, workers=workers):
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output = self.check(peer, {"benchmark": {"workers": workers}})
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self.assertEqual(output.returncode, 0, output.stderr)
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self.assertEqual(json.loads(output.stdout), {"workers": workers})
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def test_both_peers_reject_missing_malformed_and_out_of_range_configuration(self):
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invalid = [None, {}, [], {"benchmark": []}, {"benchmark": {"unknown": 1}}]
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invalid.extend({"benchmark": {"workers": value}} for value in (0, 65, -1, 1.5, True, "4", None))
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for peer in ("network_peer", "live_peer"):
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for document in invalid:
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with self.subTest(peer=peer, document=document):
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output = self.check(peer, document)
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self.assertNotEqual(output.returncode, 0)
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self.assertEqual(output.stdout, "")
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self.assertTrue(output.stderr.strip())
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if __name__ == "__main__":
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unittest.main()
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