Fixes for travis on latest deps

jnothman · jnothman · commit c4d672245432 · 2019-07-23T16:17:58.000+10:00
diff --git a/sklearn/datasets/svmlight_format.py b/sklearn/datasets/svmlight_format.py
@@ -134,7 +134,7 @@ def load_svmlight_file(f, n_features=None, dtype=np.float64,
 
     See also
     --------
-    load_svmlight_files: similar function for loading multiple files in this
+    load_svmlight_files : similar function for loading multiple files in this
     format, enforcing the same number of features/columns on all of them.
 
     Examples
diff --git a/sklearn/metrics/pairwise.py b/sklearn/metrics/pairwise.py
@@ -544,7 +544,7 @@ def cosine_distances(X, Y=None):
     See also
     --------
     sklearn.metrics.pairwise.cosine_similarity
-    scipy.spatial.distance.cosine (dense matrices only)
+    scipy.spatial.distance.cosine : dense matrices only
     """
     # 1.0 - cosine_similarity(X, Y) without copy
     S = cosine_similarity(X, Y)
diff --git a/sklearn/tests/test_multioutput.py b/sklearn/tests/test_multioutput.py
@@ -166,6 +166,8 @@ def test_multi_target_sample_weights():
 classes = list(map(np.unique, (y1, y2, y3)))
 
 
+# 0.23. warning about tol not having its correct default value.
+@pytest.mark.filterwarnings('ignore:max_iter and tol parameters have been')
 def test_multi_output_classification_partial_fit_parallelism():
     sgd_linear_clf = SGDClassifier(loss='log', random_state=1, max_iter=5)
     mor = MultiOutputClassifier(sgd_linear_clf, n_jobs=-1)
diff --git a/sklearn/utils/tests/test_show_versions.py b/sklearn/utils/tests/test_show_versions.py
@@ -2,6 +2,7 @@
 from sklearn.utils._show_versions import _get_sys_info
 from sklearn.utils._show_versions import _get_deps_info
 from sklearn.utils._show_versions import show_versions
+from sklearn.utils.testing import ignore_warnings
 
 
 def test_get_sys_info():
@@ -12,6 +13,7 @@ def test_get_sys_info():
     assert 'machine' in sys_info
 
 
+@ignore_warnings
 def test_get_deps_info():
     deps_info = _get_deps_info()
 
@@ -24,6 +26,7 @@ def test_get_deps_info():
     assert 'pandas' in deps_info
 
 
+@ignore_warnings
 def test_show_versions_with_blas(capsys):
     show_versions()
     out, err = capsys.readouterr()
