diff options
Diffstat (limited to 'core/src/test/scala/com/rockymadden/stringmetric/similarity/JaroWinklerMetricSpec.scala')
| -rwxr-xr-x | core/src/test/scala/com/rockymadden/stringmetric/similarity/JaroWinklerMetricSpec.scala | 73 |
1 files changed, 30 insertions, 43 deletions
diff --git a/core/src/test/scala/com/rockymadden/stringmetric/similarity/JaroWinklerMetricSpec.scala b/core/src/test/scala/com/rockymadden/stringmetric/similarity/JaroWinklerMetricSpec.scala index d645456..79a4df0 100755 --- a/core/src/test/scala/com/rockymadden/stringmetric/similarity/JaroWinklerMetricSpec.scala +++ b/core/src/test/scala/com/rockymadden/stringmetric/similarity/JaroWinklerMetricSpec.scala @@ -1,51 +1,38 @@ package com.rockymadden.stringmetric.similarity -import com.rockymadden.stringmetric.ScalaTest -import org.junit.runner.RunWith -import org.scalatest.junit.JUnitRunner - -@RunWith(classOf[JUnitRunner]) -final class JaroWinklerMetricSpec extends ScalaTest { "JaroWinklerMetric" should provide { - "compare method" when passed { - "empty arguments" should returns { - "None" in { - JaroWinklerMetric.compare("", "").isDefined should be (false) - JaroWinklerMetric.compare("abc", "").isDefined should be (false) - JaroWinklerMetric.compare("", "xyz").isDefined should be (false) - } +object JaroWinklerMetricSpec extends org.specs2.mutable.SpecificationWithJUnit { + "JaroWinklerMetric compare()" should { + "return None with empty arguments" in { + JaroWinklerMetric.compare("", "").isDefined must beFalse + JaroWinklerMetric.compare("abc", "").isDefined must beFalse + JaroWinklerMetric.compare("", "xyz").isDefined must beFalse } - "equal arguments" should returns { - "1" in { - JaroWinklerMetric.compare("a", "a").get should be (1) - JaroWinklerMetric.compare("abc", "abc").get should be (1) - JaroWinklerMetric.compare("123", "123").get should be (1) - } + "return 1 with equal arguments" in { + JaroWinklerMetric.compare("a", "a").get must beEqualTo(1) + JaroWinklerMetric.compare("abc", "abc").get must beEqualTo(1) + JaroWinklerMetric.compare("123", "123").get must beEqualTo(1) } - "unequal arguments" should returns { - "0" in { - JaroWinklerMetric.compare("abc", "xyz").get should be (0) - JaroWinklerMetric.compare("123", "456").get should be (0) - } + "return 0 with unequal arguments" in { + JaroWinklerMetric.compare("abc", "xyz").get must beEqualTo(0) + JaroWinklerMetric.compare("123", "456").get must beEqualTo(0) } - "valid arguments" should returns { - "Double indicating distance" in { - JaroWinklerMetric.compare("aa", "a").get should be (0.8500000000000001) - JaroWinklerMetric.compare("a", "aa").get should be (0.8500000000000001) - JaroWinklerMetric.compare("veryveryverylong", "v").get should be (0.71875) - JaroWinklerMetric.compare("v", "veryveryverylong").get should be (0.71875) - JaroWinklerMetric.compare("martha", "marhta").get should be (0.9611111111111111) - JaroWinklerMetric.compare("dwayne", "duane").get should be (0.8400000000000001) - JaroWinklerMetric.compare("dixon", "dicksonx").get should be (0.8133333333333332) - JaroWinklerMetric.compare("abcvwxyz", "cabvwxyz").get should be (0.9583333333333334) - JaroWinklerMetric.compare("jones", "johnson").get should be (0.8323809523809523) - JaroWinklerMetric.compare("henka", "henkan").get should be (0.9666666666666667) - JaroWinklerMetric.compare("fvie", "ten").get should be (0) + "return distance with valid arguments" in { + JaroWinklerMetric.compare("aa", "a").get must beEqualTo(0.8500000000000001) + JaroWinklerMetric.compare("a", "aa").get must beEqualTo(0.8500000000000001) + JaroWinklerMetric.compare("veryveryverylong", "v").get must beEqualTo(0.71875) + JaroWinklerMetric.compare("v", "veryveryverylong").get must beEqualTo(0.71875) + JaroWinklerMetric.compare("martha", "marhta").get must beEqualTo(0.9611111111111111) + JaroWinklerMetric.compare("dwayne", "duane").get must beEqualTo(0.8400000000000001) + JaroWinklerMetric.compare("dixon", "dicksonx").get must beEqualTo(0.8133333333333332) + JaroWinklerMetric.compare("abcvwxyz", "cabvwxyz").get must beEqualTo(0.9583333333333334) + JaroWinklerMetric.compare("jones", "johnson").get must beEqualTo(0.8323809523809523) + JaroWinklerMetric.compare("henka", "henkan").get must beEqualTo(0.9666666666666667) + JaroWinklerMetric.compare("fvie", "ten").get must beEqualTo(0) - JaroWinklerMetric.compare("zac ephron", "zac efron").get should be > - JaroWinklerMetric.compare("zac ephron", "kai ephron").get - JaroWinklerMetric.compare("brittney spears", "britney spears").get should be > - JaroWinklerMetric.compare("brittney spears", "brittney startzman").get - } + JaroWinklerMetric.compare("zac ephron", "zac efron").get must + beGreaterThan(JaroWinklerMetric.compare("zac ephron", "kai ephron").get) + JaroWinklerMetric.compare("brittney spears", "britney spears").get must + beGreaterThan(JaroWinklerMetric.compare("brittney spears", "brittney startzman").get) } } -}} +} |