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/*
 * Copyright 2013-2015 Websudos, Limited.
 *
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * - Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer.
 *
 * - Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 *
 * - Explicit consent must be obtained from the copyright owner, Websudos Limited before any redistribution is made.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */
package com.websudos.util.testing

import java.util.UUID

import org.fluttercode.datafactory.impl.DataFactory

import scala.util.Random

import org.scalatest.Tag

private[testing] object Sampler {

  private[testing] lazy val factory = new DataFactory

  def email(domain: String = "test"): String = {
   factory.getEmailAddress
  }

  /**
   * Get a unique random generated string.
   * This uses the default java GUID implementation.
   * @return A random string with 64 bits of randomness.
   */
  def string: String = {
    UUID.randomUUID().toString
  }

  /**
   * Returns a pseudo-random number between min and max, inclusive.
   * The difference between min and max can be at most
   * Integer.MAX_VALUE - 1.
   *
   * @param min Minimum value
   * @param max Maximum value.  Must be greater than min.
   * @return Integer between min and max, inclusive.
   * @see java.util.Random#nextInt(int)
   */
  def int(min: Int = 1, max: Int = Int.MaxValue): Int = {
    val rand = new Random()
    rand.nextInt((max - min) + 1) + min
  }
}

trait DefaultTags {
  object DatabaseTest extends Tag("com.websudos.testing.tags.DatabaseTest")
  object ApiTest extends Tag("com.websudos.testing.tags.ApiTest")
  object RequestParserTest extends Tag("com.websudos.testing.tags.RequestParserTest")
  object UnstableTest extends Tag("com.websudos.testing.tags.UnstableTest")

}