diff options
Diffstat (limited to 'cli/src/test/scala/com/rockymadden/stringmetric/cli/similarity/jaccardmetricSpec.scala')
-rwxr-xr-x | cli/src/test/scala/com/rockymadden/stringmetric/cli/similarity/jaccardmetricSpec.scala | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/cli/src/test/scala/com/rockymadden/stringmetric/cli/similarity/jaccardmetricSpec.scala b/cli/src/test/scala/com/rockymadden/stringmetric/cli/similarity/jaccardmetricSpec.scala new file mode 100755 index 0000000..52da38f --- /dev/null +++ b/cli/src/test/scala/com/rockymadden/stringmetric/cli/similarity/jaccardmetricSpec.scala @@ -0,0 +1,37 @@ +package com.rockymadden.stringmetric.cli.similarity + +import com.rockymadden.stringmetric.cli.ScalaTest +import org.junit.runner.RunWith +import org.scalatest.junit.JUnitRunner + +@RunWith(classOf[JUnitRunner]) +final class jaccardmetricSpec extends ScalaTest { "jaccardmetric" should provide { + "main method" when passed { + "valid dashless arguments" should executes { + "print if they are a match" in { + val out = new java.io.ByteArrayOutputStream() + + Console.withOut(out)( + jaccardmetric.main(Array("--unitTest", "--debug", "--n=2", "abc", "abc")) + ) + + out.toString should equal ("1.0\n") + out.reset() + + Console.withOut(out)( + jaccardmetric.main(Array("--unitTest", "--debug", "--n=2", "abc", "xyz")) + ) + + out.toString should equal ("0.0\n") + out.reset() + } + } + "no dashless arguments" should throws { + "IllegalArgumentException" in { + evaluating { + jaccardmetric.main(Array("--unitTest", "--debug")) + } should produce [IllegalArgumentException] + } + } + } +}} |