Add a test for setParams

tdas · Jul 1, 2015 · 0ae422f · 0ae422f
1 parent 4ff7913
commit 0ae422f
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/python/pyspark/ml/clustering.py b/python/pyspark/ml/clustering.py
@@ -58,6 +58,10 @@ class KMeans(JavaEstimator, HasFeaturesCol, HasMaxIter, HasSeed):
     True
     >>> rows[2].prediction == rows[3].prediction
     True
+    >>> kmeans.setParams("features")
+    Traceback (most recent call last):
+        ...
+    TypeError: Method setParams forces keyword arguments.
     """
 
     @keyword_only