From 201ccb643923d7771cba32453279faf0344018f6 Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@pterodactylus.net>
Date: Sun, 15 Jan 2017 10:12:04 +0100
Subject: [PATCH] Add unit test for like post command

---
 .../pterodactylus/sone/fcp/LikePostCommandTest.kt  | 77 ++++++++++++++++++++++
 1 file changed, 77 insertions(+)
 create mode 100644 src/test/kotlin/net/pterodactylus/sone/fcp/LikePostCommandTest.kt

diff --git a/src/test/kotlin/net/pterodactylus/sone/fcp/LikePostCommandTest.kt b/src/test/kotlin/net/pterodactylus/sone/fcp/LikePostCommandTest.kt
new file mode 100644
index 0000000..f88e138
--- /dev/null
+++ b/src/test/kotlin/net/pterodactylus/sone/fcp/LikePostCommandTest.kt
@@ -0,0 +1,77 @@
+package net.pterodactylus.sone.fcp
+
+import net.pterodactylus.sone.core.Core
+import net.pterodactylus.sone.data.Sone
+import net.pterodactylus.sone.freenet.fcp.FcpException
+import net.pterodactylus.sone.test.asOptional
+import net.pterodactylus.sone.test.mock
+import net.pterodactylus.sone.test.whenever
+import org.hamcrest.MatcherAssert.assertThat
+import org.hamcrest.Matchers.equalTo
+import org.junit.Before
+import org.junit.Test
+import org.mockito.Mockito.verify
+
+/**
+ * Unit test for [LikePostCommand].
+ */
+class LikePostCommandTest : SoneCommandTest() {
+
+	private val post = createPost("PostId", mock<Sone>(),  null, 1000, "Text")
+
+	override fun createCommand(core: Core) = LikePostCommand(core)
+
+	@Before
+	fun setupPostAndSones() {
+		whenever(core.getPost("PostId")).thenReturn(post.asOptional())
+		whenever(core.getSone("RemoteSoneId")).thenReturn(remoteSone.asOptional())
+		whenever(core.getSone("LocalSoneId")).thenReturn(localSone.asOptional())
+	}
+
+	@Test
+	fun `request without parameters results in FCP exception`() {
+	    requestWithoutAnyParameterResultsInFcpException()
+	}
+
+	@Test
+	fun `request with invalid post id results in FCP exception`() {
+		parameters += "Post" to "InvalidPostId"
+		expectedException.expect(FcpException::class.java)
+		command.execute(parameters)
+	}
+
+	@Test
+	fun `request with missing local sone results in FCP exception`() {
+	    parameters += "Post" to "PostId"
+		expectedException.expect(FcpException::class.java)
+		command.execute(parameters)
+	}
+
+	@Test
+	fun `request with invalid sone results in FCP exception`() {
+		parameters += "Post" to "PostId"
+		parameters += "Sone" to "InvalidSoneId"
+		expectedException.expect(FcpException::class.java)
+		command.execute(parameters)
+	}
+
+	@Test
+	fun `request with valid remote sone results in FCP exception`() {
+		parameters += "Post" to "PostId"
+		parameters += "Sone" to "RemoteSoneId"
+		expectedException.expect(FcpException::class.java)
+		command.execute(parameters)
+	}
+
+	@Test
+	fun `request with valid parameters adds post to liked posts for sone`() {
+		whenever(core.getLikes(post)).thenReturn(setOf(mock<Sone>(), mock<Sone>(), mock<Sone>()))
+		parameters += "Post" to "PostId"
+		parameters += "Sone" to "LocalSoneId"
+		val replyParameters = command.execute(parameters).replyParameters
+		assertThat(replyParameters["Message"], equalTo("PostLiked"))
+		assertThat(replyParameters["LikeCount"], equalTo("3"))
+		verify(localSone).addLikedPostId("PostId")
+	}
+
+}
-- 
2.7.4