diff options
Diffstat (limited to 'core/src/benchmark/scala/com/rockymadden/stringmetric/tokenize/NGramTokenizerBenchmark.scala')
-rwxr-xr-x | core/src/benchmark/scala/com/rockymadden/stringmetric/tokenize/NGramTokenizerBenchmark.scala | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/core/src/benchmark/scala/com/rockymadden/stringmetric/tokenize/NGramTokenizerBenchmark.scala b/core/src/benchmark/scala/com/rockymadden/stringmetric/tokenize/NGramTokenizerBenchmark.scala new file mode 100755 index 0000000..d66bf88 --- /dev/null +++ b/core/src/benchmark/scala/com/rockymadden/stringmetric/tokenize/NGramTokenizerBenchmark.scala @@ -0,0 +1,29 @@ +package com.rockymadden.stringmetric.tokenize + +import com.google.caliper.Param +import com.rockymadden.stringmetric.{CaliperBenchmark, CaliperRunner} +import scala.util.Random + +final class NGramTokenizerBenchmark extends CaliperBenchmark { + @Param(Array("0", "1", "2", "4", "8", "16")) + var length: Int = _ + + @Param(Array("2", "3")) + var n: Int = _ + + var string: String = _ + var charArray: Array[Char] = _ + + override protected def setUp() { + string = Random.alphanumeric.take(length).mkString + charArray = string.toCharArray + } + + def timeComputeWithCharArray(reps: Int) = run(reps) { + NGramTokenizer(n).tokenize(charArray) + } + + def timeComputeWithString(reps: Int) = run(reps) { + NGramTokenizer(n).tokenize(string) + } +} |