src/test/kotlin/net/pterodactylus/sone/data/ReplyTest.kt

   1 /**
   2  * Sone - ReplyTest.kt - Copyright © 2020 David ‘Bombe’ Roden
   3  *
   4  * This program is free software: you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 3 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16  */
  17
  18 package net.pterodactylus.sone.data
  19
  20 import net.pterodactylus.sone.test.emptyPostReply
  21 import org.hamcrest.MatcherAssert.assertThat
  22 import org.hamcrest.Matchers.equalTo
  23 import org.hamcrest.Matchers.greaterThan
  24 import org.hamcrest.Matchers.lessThan
  25 import java.util.concurrent.TimeUnit.DAYS
  26 import kotlin.test.Test
  27
  28 class ReplyTest {
  29
  30         @Test
  31         fun `newestReplyFirst comparator returns less-than 0 is first reply is newer than second`() {
  32                 val newerReply = emptyPostReply(time = 2000)
  33                 val olderReply = emptyPostReply(time = 1000)
  34                 assertThat(newestReplyFirst.compare(newerReply, olderReply), lessThan(0))
  35         }
  36
  37         @Test
  38         fun `newestReplyFirst comparator returns greater-than 0 is first reply is older than second`() {
  39                 val newerReply = emptyPostReply(time = 2000)
  40                 val olderReply = emptyPostReply(time = 1000)
  41                 assertThat(newestReplyFirst.compare(olderReply, newerReply), greaterThan(0))
  42         }
  43
  44         @Test
  45         fun `newestReplyFirst comparator returns 0 is first and second reply have same age`() {
  46                 val reply1 = emptyPostReply(time = 1000)
  47                 val reply2 = emptyPostReply(time = 1000)
  48                 assertThat(newestReplyFirst.compare(reply1, reply2), equalTo(0))
  49         }
  50
  51         @Test
  52         fun `noFutureReply filter recognizes reply from the future`() {
  53                 val futureReply = emptyPostReply(time = System.currentTimeMillis() + DAYS.toMillis(1))
  54                 assertThat(noFutureReply(futureReply), equalTo(false))
  55         }
  56
  57         @Test
  58         fun `noFutureReply filter recognizes reply from the present`() {
  59                 val futureReply = emptyPostReply(time = System.currentTimeMillis())
  60                 assertThat(noFutureReply(futureReply), equalTo(true))
  61         }
  62
  63 }