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specs2-core

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package specs2

import org.specs2.main.Arguments
import org.specs2.reporter.LineLogger._
import org.specs2.runner.{Runner, ClassRunner}
import org.specs2.specification.core.{Env, SpecificationStructure}
import scalaz._, Scalaz._

/**
 * Run a specification from the command-line with specs2.run  
 */
object run extends ClassRunner {

  /**
   * Run one or more specifications with `specs2.run(spec1, spec2)` from a terminal
   */
  def apply(specifications: SpecificationStructure*)(implicit arguments: Arguments = Arguments()) = {
    val env = Env(arguments = arguments,
                  lineLogger = consoleLogger)

    try     Runner.execute(specifications.toList.map(report(env)).sequenceU.map(_.foldMap(identity _)), arguments, exit = false)
    finally env.shutdown
  }

  /** main method for the command line */
  def main(args: Array[String]) =
    run(args, exit = true)
}