Add changes to pass CPU and GPU test

scala-package/examples/src/main/scala/org/apache/mxnet/examples/cnntextclassification/CNNTextClassification.scala

@@ -71,8 +71,8 @@ object CNNTextClassification {
  }
 
  def setupCnnModel(ctx: Context, batchSize: Int, sentenceSize: Int, numEmbed: Int,
-  numLabel: Int = 2, numFilter: Int = 100, filterList: Array[Int ] = Array(3, 4, 5),
-  dropout: Float = 0.5f): CNNModel = {
+ numLabel: Int = 2, numFilter: Int = 100, filterList: Array[Int ] = Array(3, 4, 5),
+ dropout: Float = 0.5f): CNNModel = {
 
  val cnn = makeTextCNN(sentenceSize, numEmbed, batchSize,
  numLabel, filterList, numFilter, dropout)

scala-package/examples/src/test/scala/org/apache/mxnet/examples/cnntextclassification/CNNClassifierExampleSuite.scala

@@ -54,9 +54,9 @@ class CNNClassifierExampleSuite extends FunSuite with BeforeAndAfterAll {
  "/scala-example-ci/CNN/" + w2vModelName
  + " -P " + tempDirPath + "/CNN/ -q") !
 
- val modelDirPath = tempDirPath + File.separator + "CNN/"
+ val modelDirPath = tempDirPath + File.separator + "CNN"
 
- val output = CNNTextClassification.test(modelDirPath + w2vModelName,
+ val output = CNNTextClassification.test(modelDirPath + File.separator + w2vModelName,
  modelDirPath, context, modelDirPath)
 
  Process("rm -rf " + modelDirPath) !
@@ -65,6 +65,5 @@ class CNNClassifierExampleSuite extends FunSuite with BeforeAndAfterAll {
  } else {
  logger.info("Skip this test as it intended for GPU only")
  }
-
  }
 }