Fix typo in PCA test
@@ -574,8 +574,7 @@ def test_deprecation_randomized_pca():
assert_array_almost_equal(Y, Y_pca)
-def test_pca_spase_input():
-
+def test_pca_sparse_input():
X = np.random.RandomState(0).rand(5, 4)
X = sp.sparse.csr_matrix(X)
assert(sp.sparse.issparse(X))
