Companion object that facilitates the importing of ShouldMatchersForJUnit members as
an alternative to mixing it in. One use case is to import ShouldMatchersForJUnit members so you can use
them in the Scala interpreter:
Macintosh-65:delus bv$ scala -cp .:../target/jar_contents:junit3.8.2/junit.jar
Welcome to Scala version 2.7.5.final (Java HotSpot(TM) Client VM, Java 1.5.0_16).
Type in expressions to have them evaluated.
Type :help for more information.
scala> import org.scalatest.junit.ShouldMatchersForJUnit._
import org.scalatest.junit.ShouldMatchersForJUnit._
scala> "hi" should have length (3)
junit.framework.AssertionFailedError: "hi" did not have length 3
at org.scalatest.junit.ShouldMatchersForJUnit$class.newTestFailedException(ShouldMatchersForJUnit.scala:22)
at org.scalatest.junit.ShouldMatchersForJUnit$.newTestFailedException(ShouldMatchersForJUnit.scala:63)
at org.scalatest.matchers.Matchers$ResultOfHaveWordForString.length(Matchers.scala:4102)
at .( 1 should equal (2)
junit.framework.AssertionFailedError: 1 did not equal 2
at org.scalatest.junit.ShouldMatchersForJUnit$class.newTestFailedException(ShouldMatchersForJUnit.scala:22)
at org.scalatest.junit.ShouldMatchersForJUnit$.newTestFailedException(ShouldMatchersForJUnit.scala:63)
at org.scalatest.matchers.ShouldMatchers$ShouldMethodHelper$.shouldMatcher(ShouldMatchers.scala:800)
at org.scal...
scala> "hello, world" should startWith ("hello")
scala> 7 should (be >= (3) and not be <= (7))
junit.framework.AssertionFailedError: 7 was greater than or equal to 3, but 7 was less than or equal to 7
at org.scalatest.junit.ShouldMatchersForJUnit$class.newTestFailedException(ShouldMatchersForJUnit.scala:22)
at org.scalatest.junit.ShouldMatchersForJUnit$.newTestFailedException(ShouldMatchersForJUnit.scala:63)
at org.scalatest.matchers.ShouldMatchers$ShouldMethodHelper$.sh...