src/test/kotlin/net/pterodactylus/sone/notify/ReplyVisibilityFilterTest.kt

   1 package net.pterodactylus.sone.notify
   2
   3 import com.google.inject.Guice
   4 import net.pterodactylus.sone.test.createLocalSone
   5 import net.pterodactylus.sone.test.createPost
   6 import net.pterodactylus.sone.test.createPostReply
   7 import net.pterodactylus.sone.test.verifySingletonInstance
   8 import org.hamcrest.MatcherAssert.assertThat
   9 import org.hamcrest.Matchers.equalTo
  10 import org.junit.Test
  11
  12 /**
  13  * Unit test for [ReplyVisibilityFilterTest].
  14  */
  15 class ReplyVisibilityFilterTest {
  16
  17         private val replyVisibilityFilter = ReplyVisibilityFilter(showAllPosts)
  18         private val localSone = createLocalSone()
  19         private val post = createPost()
  20
  21         @Test
  22         fun `reply visibility filter is only created once`() {
  23                 val injector = Guice.createInjector()
  24                 injector.verifySingletonInstance<ReplyVisibilityFilter>()
  25         }
  26
  27         @Test
  28         fun `reply is not visible if post is not visible`() {
  29                 val postReply = createPostReply(post = post)
  30                 val replyVisibilityFilter = ReplyVisibilityFilter(showNoPosts)
  31                 assertThat(replyVisibilityFilter.isReplyVisible(null, postReply), equalTo(false))
  32         }
  33
  34         @Test
  35         fun `reply is not visible if post is not present`() {
  36                 val postReply = createPostReply(post = null)
  37                 assertThat(replyVisibilityFilter.isReplyVisible(null, postReply), equalTo(false))
  38         }
  39
  40         @Test
  41         fun `reply is not visible if it is from the future`() {
  42                 val postReply = createPostReply(post = post, time = System.currentTimeMillis() + 100000)
  43                 assertThat(replyVisibilityFilter.isReplyVisible(null, postReply), equalTo(false))
  44         }
  45
  46         @Test
  47         fun `reply is visible if it is not from the future`() {
  48                 val postReply = createPostReply(post = post)
  49                 assertThat(replyVisibilityFilter.isReplyVisible(null, postReply), equalTo(true))
  50         }
  51
  52         @Test
  53         fun `predicate correctly recognizes visible reply`() {
  54                 val postReply = createPostReply(post = post)
  55                 assertThat(replyVisibilityFilter.isVisible(localSone).test(postReply), equalTo(true))
  56         }
  57
  58         @Test
  59         fun `predicate correctly recognizes not visible reply`() {
  60                 val postReply = createPostReply(post = post, time = System.currentTimeMillis() + 100000)
  61                 assertThat(replyVisibilityFilter.isVisible(localSone).test(postReply), equalTo(false))
  62         }
  63
  64 }