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[Test] Limit number of lines printed after failed test comparison

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This commit is contained in:
Ray Speth 2014-10-17 23:44:59 +00:00
parent 7d9a6eeefc
commit 424a04bffc
1 changed files with 9 additions and 2 deletions
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11
interfaces/cython/cantera/test/utilities.py
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@ -104,12 +104,19 @@ def compareProfiles(reference, sample, rtol=1e-5, atol=1e-12, xtol=1e-5):
xerr = abserr / (abs(slope[j]) + atol)
if abserr > atol and relerr > rtol and xerr > xtol:
bad.append(template.format(reference[0][j], i, a, b, abserr, relerr, xerr))
bad.append((reference[0][j], i, a, b, abserr, relerr, xerr))
footer = []
maxrows = 10
if len(bad) > maxrows:
bad.sort(key=lambda row: -row[5])
footer += ['Plus {0} more points exceeding error thresholds.'.format(len(bad)-maxrows)]
bad = bad[:maxrows]
if bad:
header = ['Failed series comparisons:',
'coordinate comp. reference val test value abs. err rel. err pos. err',
'---------- --- -------------- -------------- --------- --------- ---------']
return '\n'.join(header + bad)
return '\n'.join(header + [template.format(*row) for row in bad] + footer)
else:
return None