add Unit Tests

apache · Aug 5, 2015 · 412c34d · 412c34d
1 parent 5a94f99
commit 412c34d
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diff --git a/mllib/src/main/scala/org/apache/spark/ml/regression/LinearRegression.scala b/mllib/src/main/scala/org/apache/spark/ml/regression/LinearRegression.scala
@@ -823,4 +823,3 @@ private class HuberCostFun(
     (loss, gradient.toBreeze.asInstanceOf[BDV[Double]])
   }
 }
-
diff --git a/mllib/src/test/scala/org/apache/spark/ml/regression/LinearRegressionSuite.scala b/mllib/src/test/scala/org/apache/spark/ml/regression/LinearRegressionSuite.scala
@@ -145,7 +145,6 @@ class LinearRegressionSuite extends SparkFunSuite with MLlibTestSparkContext {
 
     assert(modelWithoutIntercept.intercept ~== 0 absTol 1E-3)
     assert(modelWithoutIntercept.weights ~= weightsWithoutInterceptR relTol 1E-3)
-
   }
 
   test("linear regression with intercept with L1 regularization") {