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[MRG+1] use ignore_warnings to catch FutureWarning raised by SGDClassifier #9374

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Merged
merged 1 commit into from
Jul 17, 2017
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[MRG+1] use ignore_warnings to catch FutureWarning raised by SGDClassifier #9374

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10 changes: 7 additions & 3 deletions sklearn/utils/tests/test_estimator_checks.py
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Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,7 @@

from sklearn.base import BaseEstimator, ClassifierMixin
from sklearn.utils.testing import (assert_raises_regex, assert_true,
assert_equal)
assert_equal, ignore_warnings)
from sklearn.utils.estimator_checks import check_estimator
from sklearn.utils.estimator_checks import set_random_state
from sklearn.utils.estimator_checks import set_checking_parameters
Expand Down Expand Up @@ -203,15 +203,19 @@ def test_check_estimator_clones():
for Estimator in [GaussianMixture, LinearRegression,
RandomForestClassifier, NMF, SGDClassifier,
MiniBatchKMeans]:
est = Estimator()
with ignore_warnings(category=FutureWarning):
# when 'est = SGDClassifier()'
est = Estimator()
set_checking_parameters(est)
set_random_state(est)
# without fitting
old_hash = joblib.hash(est)
check_estimator(est)
assert_equal(old_hash, joblib.hash(est))

est = Estimator()
with ignore_warnings(category=FutureWarning):
# when 'est = SGDClassifier()'
est = Estimator()
set_checking_parameters(est)
set_random_state(est)
# with fitting
Expand Down