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Merge pull request #5731 from blueyed/assert-compare-maxsize

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assertrepr_compare: prefer same maxsize
This commit is contained in:
Daniel Hahler
2019-08-12 16:02:41 +02:00
committed by GitHub
parent 67ac878ccf cb481a354a
commit ed2425119f
2 changed files with 13 additions and 3 deletions
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6
src/_pytest/assertion/util.py
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@@ -119,9 +119,9 @@ def isiterable(obj):
def assertrepr_compare(config, op, left, right):
"""Return specialised explanations for some operators/operands"""
width = 80 - 15 - len(op) - 2 # 15 chars indentation, 1 space around op
left_repr = saferepr(left, maxsize=int(width // 2))
right_repr = saferepr(right, maxsize=width - len(left_repr))
maxsize = (80 - 15 - len(op) - 2) // 2 # 15 chars indentation, 1 space around op
left_repr = saferepr(left, maxsize=maxsize)
right_repr = saferepr(right, maxsize=maxsize)
summary = "{} {} {}".format(left_repr, op, right_repr)