org.scalatest.Rerunner.scala Maven / Gradle / Ivy
Show all versions of scalatest_2.11.0-M3 Show documentation
/*
* Copyright 2001-2008 Artima, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.scalatest
/**
* Trait whose instances can rerun tests or other entities (such as suites). An object extending
* this trait can be passed to a Reporter as part of a Report. The
* test or other entity about which the report is made can then be rerun by invoking the
* rerun method on the Rerunnable.
*
* @author Bill Venners
*/
@deprecated("We are considering removing Rerunner in ScalaTest 2.0 and would like to know if anyone is using it. If you are, please email [email protected] or and describe your use case. Thanks!")
trait Rerunner /* extends ((Reporter, Stopper, Filter, Map[String, Any], Option[Distributor], Tracker, ClassLoader) => Unit) */ {
/**
* Rerun a test or other entity (such as a suite), reporting results to the specified Reporter.
*
* @param reporter the Reporter to which results will be reported
* @param stopper the Stopper that will be consulted to determine whether to stop execution early.
* @param filter a Filter with which to filter tests based on their tags
* @param configMap a Map of key-value pairs that can be used by the suite or test being rerun
* @param distributor an optional Distributor, into which to put nested Suites, if any, to be executed
* by another entity, such as concurrently by a pool of threads. If None, nested Suites will be executed sequentially.
* @param loader the ClassLoader from which to load classes needed to rerun
* the test or suite.
*
* @throws NullPointerException if any of the passed values are null.
*/
def apply(reporter: Reporter, stopper: Stopper, filter: Filter,
configMap: Map[String, Any], distributor: Option[Distributor], tracker: Tracker, loader: ClassLoader): Unit
}
/**
* Companion object to Rerunner that holds a deprecated implicit conversion.
*/
object Rerunner {
/**
* Converts a Rerunner to a function type that prior to the ScalaTest 1.5 release the
* Rerunner extended.
*
*
* Prior to ScalaTest 1.5, Rerunner extended function type (Reporter, Stopper, Filter, Map[String, Any], Option[Distributor], Tracker, ClassLoader) => Unit.
* This inheritance relationship was severed in 1.5 to make it possible to implement Rerunners in Java, a request by an IDE
* vendor to isolate their ScalaTest integration from binary incompatibility between different Scala/ScalaTest releases.
* To make a trait easily implementable in Java, it needs to have no concrete methods. Rerunner itself does not declare
* any concrete methods, but (Reporter, Stopper, Filter, Map[String, Any], Option[Distributor], Tracker, ClassLoader) => Unit does.
*
*
*
* This implicit conversion was added in ScalaTest 1.5 to avoid breaking any source code that was actually using
* Rerunner as an (Reporter, Stopper, Filter, Map[String, Any], Option[Distributor], Tracker, ClassLoader) => Unit function. It is unlikely anyone was actually doing that, but if you were
* and now get the deprecation warning, please email [email protected] if you believe this implicit conversion should
* be retained. If no one steps forward with a compelling justification, it will be removed in a future version of ScalaTest.
*
*/
@deprecated("See the documentation for Rerunner.convertRerunnerToFunction for information")
implicit def convertRerunnerToFunction(rerunner: Rerunner): (Reporter, Stopper, Filter, Map[String, Any], Option[Distributor], Tracker, ClassLoader) => Unit =
(reporter: Reporter, stopper: Stopper, filter: Filter,
configMap: Map[String, Any], distributor: Option[Distributor], tracker: Tracker, loader: ClassLoader) => rerunner(reporter,
stopper, filter, configMap, distributor, tracker, loader)
}
/* *
* Converts a Rerunner to a function type that prior to the ScalaTest 1.5 release the
* Rerunner extended.
*
*
* Prior to ScalaTest 1.5, Rerunner extended function type FFF.
* This inheritance relationship was severed in 1.5 to make it possible to implement Rerunners in Java, a request by an IDE
* vendor to isolate their ScalaTest integration from binary incompatibility between different Scala/ScalaTest releases.
* To make a trait easily implementable in Java, it needs to have no concrete methods. Rerunner itself does not declare
* any concrete methods, but FFF does.
*
*
*
* This implicit conversion was added in ScalaTest 1.5 to avoid breaking any source code that was actually using
* Rerunner as an FFF function. It is unlikely anyone was actually doing that, but if you were
* and now get the deprecation warning, please email [email protected] if you believe this implicit conversion should
* be retained. If no one steps forward with a compelling justification, it will be removed in a future version of ScalaTest.
*
*/