org.scalatest.concurrent.AsyncCancelAfterFailure.scala Maven / Gradle / Ivy

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/*
 * Copyright 2001-2016 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.concurrent

import org.scalatest.time.Span
import org.scalatest._

import scala.concurrent.Future

trait AsyncCancelAfterFailure extends AsyncTestSuiteMixin { this: AsyncTestSuite =>

  @volatile private var cancelRemaining = false

  abstract override def withFixture(test: NoArgAsyncTest): FutureOutcome = {

    if (cancelRemaining)
      FutureOutcome.canceled("Canceled by CancelOnFailure because a test failed previously")
    else
      super.withFixture(test) onFailedThen { _ =>
        cancelRemaining = true
      }
  }
}