From 889eb2e16c46b1f5266384f3b700c08e478a7fc1 Mon Sep 17 00:00:00 2001
From: TriForMine <quentin.nicolini@hotmail.fr>
Date: Sat, 10 Apr 2021 00:20:05 +0200
Subject: [PATCH] tests: add add_reaction test

---
 tests/messages/add_reaction.ts | 56 ++++++++++++++++++++++++++++++++++
 tests/mod.ts                   |  1 +
 tests/ws/start_bot.ts          |  7 ++++-
 3 files changed, 63 insertions(+), 1 deletion(-)
 create mode 100644 tests/messages/add_reaction.ts

diff --git a/tests/messages/add_reaction.ts b/tests/messages/add_reaction.ts
new file mode 100644
index 000000000..304ce9869
--- /dev/null
+++ b/tests/messages/add_reaction.ts
@@ -0,0 +1,56 @@
+import {
+    addReaction,
+    cache,
+    delay,
+    DiscordReaction,
+    sendMessage,
+} from "../../mod.ts";
+import { defaultTestOptions, tempData } from "../ws/start_bot.ts";
+import { assertEquals, assertExists } from "../deps.ts";
+
+async function ifItFailsBlameWolf(type: "getter" | "raw") {
+    const message = await sendMessage(tempData.channelId, "Hello World!");
+
+    // Assertions
+    assertExists(message);
+
+    // Delay the execution by 5 seconds to allow MESSAGE_CREATE event to be processed
+    await delay(5000);
+
+    if (!cache.messages.has(message.id)) {
+        throw new Error(
+            "The message seemed to be sent but it was not cached.",
+        );
+    }
+
+    if (type === "raw") {
+        await addReaction(message.channelId, message.id, "❤");
+    } else {
+        await message.addReaction("❤");
+    }
+
+    await delay(5000);
+
+    assertEquals(
+        await cache.messages.get(message.id)?.reactions?.filter((
+            reaction: DiscordReaction,
+        ) => reaction.emoji?.name === "❤").length,
+        1,
+    );
+}
+
+Deno.test({
+    name: "[message] add a reaction",
+    async fn() {
+        await ifItFailsBlameWolf("raw");
+    },
+    ...defaultTestOptions,
+});
+
+Deno.test({
+    name: "[message] message.addReaction()",
+    async fn() {
+        await ifItFailsBlameWolf("getter");
+    },
+    ...defaultTestOptions,
+});
diff --git a/tests/mod.ts b/tests/mod.ts
index 141ec698e..48e24cd7c 100644
--- a/tests/mod.ts
+++ b/tests/mod.ts
@@ -16,6 +16,7 @@ import "./channels/create_channel.ts";
 import "./channels/delete_channel.ts";
 
 // Messages tests
+import "./messages/add_reaction.ts";
 import "./messages/create_message.ts";
 import "./messages/delete_message.ts";
 import "./messages/edit_message.ts";
diff --git a/tests/ws/start_bot.ts b/tests/ws/start_bot.ts
index 13a8bef54..c614d8ae1 100644
--- a/tests/ws/start_bot.ts
+++ b/tests/ws/start_bot.ts
@@ -33,7 +33,12 @@ Deno.test({
 
     await startBot({
       token,
-      intents: ["GUILD_MESSAGES", "GUILDS"],
+      intents: [
+        "GUILD_MESSAGES",
+        "GUILDS",
+        "GUILD_EMOJIS",
+        "GUILD_MESSAGE_REACTIONS",
+      ],
     });
 
     // Delay the execution by 5 seconds