hangshuo652
25 lines
656 B
Python
25 lines
656 B
Python
import sys, os
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sys.path.insert(0, os.path.abspath(os.path.join(os.path.dirname(__file__), "..", "..")))
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from comparator.rounding_detect import detect_rounding, RoundingResult
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def test_truncation_detected():
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r = detect_rounding("1500000", "1499999")
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assert r.mode in ("TRUNCATE", "HALF_UP")
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def test_exact_match():
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r = detect_rounding("1500000", "1500000")
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assert r.mode == "EXACT"
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assert r.confidence == 1.0
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def test_low_confidence_small_diff():
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r = detect_rounding("1500", "1498")
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assert r.confidence < 1.0
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def test_suggestion_generated():
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r = detect_rounding("1500000", "1499999")
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assert len(r.suggestion) > 0
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