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- package com.dmdirc.ktirc.io
-
- import com.dmdirc.ktirc.IrcClient
- import com.dmdirc.ktirc.events.EventHandler
- import com.dmdirc.ktirc.events.ServerConnected
- import com.dmdirc.ktirc.events.ServerWelcome
- import com.dmdirc.ktirc.messages.MessageProcessor
- import com.dmdirc.ktirc.model.IrcMessage
- import com.nhaarman.mockitokotlin2.*
- import kotlinx.coroutines.channels.Channel
- import kotlinx.coroutines.runBlocking
- import org.junit.jupiter.api.Test
-
- internal class MessageHandlerTest {
-
- private val ircClient = mock<IrcClient>()
-
- private val nickProcessor = mock<MessageProcessor> {
- on { commands } doReturn arrayOf("FOO", "NICK")
- }
-
- private val joinProcessor = mock<MessageProcessor> {
- on { commands } doReturn arrayOf("BAR", "JOIN")
- }
-
- @Test
- fun `MessageHandler passes message on to correct processor`() = runBlocking {
- val handler = MessageHandler(listOf(joinProcessor, nickProcessor), mutableListOf())
- val message = IrcMessage(emptyMap(), null, "JOIN", emptyList())
-
- with(Channel<IrcMessage>(1)) {
- send(message)
- close()
- handler.processMessages(ircClient, this)
- }
-
- verify(joinProcessor).process(message)
- Unit
- }
-
- @Test
- fun `MessageHandler reads multiple messages`() = runBlocking {
- val handler = MessageHandler(listOf(joinProcessor, nickProcessor), mutableListOf())
- val joinMessage = IrcMessage(emptyMap(), null, "JOIN", emptyList())
- val nickMessage = IrcMessage(emptyMap(), null, "NICK", emptyList())
- val otherMessage = IrcMessage(emptyMap(), null, "OTHER", emptyList())
-
- with(Channel<IrcMessage>(3)) {
- send(joinMessage)
- send(nickMessage)
- send(otherMessage)
- close()
- handler.processMessages(ircClient, this)
- }
-
- with(inOrder(joinProcessor, nickProcessor)) {
- verify(joinProcessor).process(joinMessage)
- verify(nickProcessor).process(nickMessage)
- }
- Unit
- }
-
- @Test
- fun `MessageHandler invokes all event handler with all returned events`() = runBlocking {
- val eventHandler1 = mock<EventHandler>()
- val eventHandler2 = mock<EventHandler>()
- val handler = MessageHandler(listOf(joinProcessor, nickProcessor), mutableListOf(eventHandler1, eventHandler2))
- val joinMessage = IrcMessage(emptyMap(), null, "JOIN", emptyList())
- whenever(joinProcessor.process(any())).thenReturn(listOf(ServerConnected, ServerWelcome("abc")))
-
- with(Channel<IrcMessage>(1)) {
- send(joinMessage)
- close()
- handler.processMessages(ircClient, this)
- }
-
- verify(eventHandler1).processEvent(ircClient, ServerConnected)
- verify(eventHandler1).processEvent(ircClient, ServerWelcome("abc"))
- verify(eventHandler2).processEvent(ircClient, ServerConnected)
- verify(eventHandler2).processEvent(ircClient, ServerWelcome("abc"))
- }
-
- }
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