start getting d2m formatted body conversion

d2m/converters/message-to-event.test.js

@@ -2,6 +2,26 @@ const {test} = require("supertape")
 const {messageToEvent} = require("./message-to-event")
 const data = require("../../test/data")
 
+test("message2event: simple plaintext", async t => {
+   const events = await messageToEvent(data.message.simple_plaintext, data.guild.general)
+   t.deepEqual(events, [{
+      $type: "m.room.message",
+      msgtype: "m.text",
+      body: "ayy lmao"
+   }])
+})
+
+test("message2event: simple user mention", async t => {
+   const events = await messageToEvent(data.message.simple_user_mention, data.guild.general)
+   t.deepEqual(events, [{
+      $type: "m.room.message",
+      msgtype: "m.text",
+      body: "@crunch god: Tell me about Phil, renowned martial arts master and creator of the Chin Trick",
+      format: "org.matrix.custom.html",
+      formatted_body: '<span class="d-mention d-user"><a href="https://matrix.to/#/@_ooye_crunch_god:cadence.moe">@crunch god</a></span> Tell me about Phil, renowned martial arts master and creator of the Chin Trick'
+   }])
+})
+
 test("message2event: attachment with no content", async t => {
    const events = await messageToEvent(data.message.attachment_no_content, data.guild.general)
    t.deepEqual(events, [{