Add test for index page without any posts

[Sone.git] / src / test / kotlin / net / pterodactylus / sone / web / pages / IndexPageTest.kt

diff --git a/src/test/kotlin/net/pterodactylus/sone/web/pages/IndexPageTest.kt b/src/test/kotlin/net/pterodactylus/sone/web/pages/IndexPageTest.kt
index e6256bb..6d87f3a 100644 (file)
--- a/src/test/kotlin/net/pterodactylus/sone/web/pages/IndexPageTest.kt
+++ b/src/test/kotlin/net/pterodactylus/sone/web/pages/IndexPageTest.kt
@@ -7,11 +7,12 @@ import net.pterodactylus.sone.data.Sone
 import net.pterodactylus.sone.notify.PostVisibilityFilter
 import net.pterodactylus.sone.test.mock
 import net.pterodactylus.sone.test.whenever
-import net.pterodactylus.sone.web.pages.IndexPage
-import net.pterodactylus.sone.web.pages.WebPageTest
+import net.pterodactylus.sone.utils.Pagination
 import net.pterodactylus.util.web.Method.GET
 import org.hamcrest.MatcherAssert.assertThat
 import org.hamcrest.Matchers.contains
+import org.hamcrest.Matchers.emptyIterable
+import org.hamcrest.Matchers.equalTo
 import org.junit.Before
 import org.junit.Test
 import org.mockito.ArgumentMatchers
@@ -24,11 +25,37 @@ class IndexPageTest : WebPageTest() {
        private val postVisibilityFilter = mock<PostVisibilityFilter>()
        private val page = IndexPage(template, webInterface, postVisibilityFilter)
 
+       @Test
+       fun `page returns correct path`() {
+           assertThat(page.path, equalTo("index.html"))
+       }
+
+       @Test
+       fun `page requires login`() {
+           assertThat(page.requiresLogin(), equalTo(true))
+       }
+
+       @Test
+       fun `page returns correct title`() {
+               whenever(l10n.getString("Page.Index.Title")).thenReturn("index page title")
+           assertThat(page.getPageTitle(freenetRequest), equalTo("index page title"))
+       }
+
        @Before
        fun setupPostVisibilityFilter() {
                whenever(postVisibilityFilter.isVisible(ArgumentMatchers.eq(currentSone))).thenReturn(Predicate<Post> { true })
        }
 
+       @Before
+       fun setupCurrentSone() {
+               whenever(currentSone.id).thenReturn("current")
+       }
+
+       @Before
+       fun setupDirectedPosts() {
+               whenever(core.getDirectedPosts("current")).thenReturn(emptyList())
+       }
+
        private fun createPost(time: Long, directed: Boolean = false) = mock<Post>().apply {
                whenever(this.time).thenReturn(time)
                whenever(recipient).thenReturn(fromNullable(if (directed) currentSone else null))
@@ -39,7 +66,7 @@ class IndexPageTest : WebPageTest() {
                val posts = listOf(createPost(3000), createPost(2000), createPost(1000))
                whenever(currentSone.posts).thenReturn(posts)
                request("", GET)
-               page.handleRequest(freenetRequest, templateContext)
+               page.processTemplate(freenetRequest, templateContext)
                @Suppress("UNCHECKED_CAST")
                assertThat(templateContext["posts"] as Iterable<Post>, contains(*posts.toTypedArray()))
        }
@@ -53,7 +80,8 @@ class IndexPageTest : WebPageTest() {
                whenever(notFollowedSone.posts).thenReturn(notFollowedPosts)
                addSone("notfollowed1", notFollowedSone)
                request("", GET)
-               page.handleRequest(freenetRequest, templateContext)
+               whenever(core.getDirectedPosts("current")).thenReturn(listOf(notFollowedPosts[0]))
+               page.processTemplate(freenetRequest, templateContext)
                @Suppress("UNCHECKED_CAST")
                assertThat(templateContext["posts"] as Iterable<Post>, contains(
                                posts[0], notFollowedPosts[0], posts[1], posts[2]
@@ -70,11 +98,64 @@ class IndexPageTest : WebPageTest() {
                whenever(currentSone.friends).thenReturn(listOf("followed1", "followed2"))
                addSone("followed1", followedSone)
                request("", GET)
-               page.handleRequest(freenetRequest, templateContext)
+               page.processTemplate(freenetRequest, templateContext)
                @Suppress("UNCHECKED_CAST")
                assertThat(templateContext["posts"] as Iterable<Post>, contains(
                                posts[0], followedPosts[0], posts[1], followedPosts[1], posts[2]
                ))
        }
 
+       @Test
+       fun `index page uses post visibility filter`() {
+               val posts = listOf(createPost(3000), createPost(2000), createPost(1000))
+               whenever(currentSone.posts).thenReturn(posts)
+               val followedSone = mock<Sone>()
+               val followedPosts = listOf(createPost(2500, true), createPost(1500))
+               whenever(followedSone.posts).thenReturn(followedPosts)
+               whenever(currentSone.friends).thenReturn(listOf("followed1", "followed2"))
+               whenever(postVisibilityFilter.isVisible(ArgumentMatchers.eq(currentSone))).thenReturn(Predicate<Post> { (it?.time ?: 10000) < 2500 })
+               addSone("followed1", followedSone)
+               request("", GET)
+               page.processTemplate(freenetRequest, templateContext)
+               @Suppress("UNCHECKED_CAST")
+               assertThat(templateContext["posts"] as Iterable<Post>, contains(
+                               posts[1], followedPosts[1], posts[2]
+               ))
+       }
+
+       @Test
+       fun `index page sets pagination correctly`() {
+               val posts = listOf(createPost(3000), createPost(2000), createPost(1000))
+               whenever(currentSone.posts).thenReturn(posts)
+               request("", GET)
+               page.processTemplate(freenetRequest, templateContext)
+               @Suppress("UNCHECKED_CAST")
+               assertThat((templateContext["pagination"] as Pagination<Post>).items, contains(
+                               posts[0], posts[1], posts[2]
+               ))
+       }
+
+       @Test
+       fun `index page sets page correctly`() {
+               val posts = listOf(createPost(3000), createPost(2000), createPost(1000))
+               whenever(currentSone.posts).thenReturn(posts)
+               request("", GET)
+               core.preferences.postsPerPage = 1
+               addHttpRequestParameter("page", "2")
+               page.processTemplate(freenetRequest, templateContext)
+               @Suppress("UNCHECKED_CAST")
+               assertThat((templateContext["pagination"] as Pagination<Post>).page, equalTo(2))
+       }
+
+       @Test
+       fun `index page without posts sets correct pagination`() {
+               request("", GET)
+               core.preferences.postsPerPage = 1
+               page.processTemplate(freenetRequest, templateContext)
+               @Suppress("UNCHECKED_CAST")
+               (templateContext["pagination"] as Pagination<Post>).let { pagination ->
+                       assertThat(pagination.items, emptyIterable())
+               }
+       }
+
 }