diff --git a/tests/messages/get_message.ts b/tests/messages/get_message.ts
new file mode 100644
index 000000000..eae99f906
--- /dev/null
+++ b/tests/messages/get_message.ts
@@ -0,0 +1,28 @@
+import { cache, delay, getMessage, sendMessage } from "../../mod.ts";
+import { defaultTestOptions, tempData } from "../ws/start_bot.ts";
+import { assertEquals, assertExists } from "../deps.ts";
+
+Deno.test({
+  name: "[message] fetch a message",
+  async fn() {
+    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);
+    // Make sure the message was created.
+    if (!cache.messages.has(message.id)) {
+      throw new Error(
+        "The message seemed to be sent but it was not cached.",
+      );
+    }
+
+    // Fetch the message
+    const fetchedMessage = await getMessage(tempData.channelId, message.id);
+    // Check if getMessage has worked
+    assertEquals(fetchedMessage.id, message.id);
+    assertEquals(fetchedMessage.content, message.content);
+  },
+  ...defaultTestOptions,
+});
diff --git a/tests/messages/get_messages.ts b/tests/messages/get_messages.ts
new file mode 100644
index 000000000..58de29726
--- /dev/null
+++ b/tests/messages/get_messages.ts
@@ -0,0 +1,44 @@
+import { cache, delay, getMessages, sendMessage } from "../../mod.ts";
+import { defaultTestOptions, tempData } from "../ws/start_bot.ts";
+import { assertEquals, assertExists } from "../deps.ts";
+
+Deno.test({
+  name: "[message] fetch messages",
+  async fn() {
+    const message = await sendMessage(tempData.channelId, "Hello World!");
+    const secondMessage = await sendMessage(
+      tempData.channelId,
+      "Hello World 2!",
+    );
+    const thirdMessage = await sendMessage(
+      tempData.channelId,
+      "Hello World 3!",
+    );
+
+    // Assertions
+    assertExists(message);
+    assertExists(secondMessage);
+    assertExists(thirdMessage);
+    // Delay the execution by 5 seconds to allow MESSAGE_CREATE event to be processed
+    await delay(5000);
+    // Make sure the message was created.
+    if (
+      !cache.messages.has(message.id) ||
+      !cache.messages.has(secondMessage.id) ||
+      !cache.messages.has(thirdMessage.id)
+    ) {
+      throw new Error(
+        "The message seemed to be sent but it was not cached.",
+      );
+    }
+
+    // Fetch the messages
+    const fetchedMessages = await getMessages(tempData.channelId, {
+      after: message.id,
+      limit: 2,
+    });
+    // Check if getMessages has worked
+    assertEquals(fetchedMessages.length, 2);
+  },
+  ...defaultTestOptions,
+});
diff --git a/tests/messages/get_reactions.ts b/tests/messages/get_reactions.ts
new file mode 100644
index 000000000..591c5f44f
--- /dev/null
+++ b/tests/messages/get_reactions.ts
@@ -0,0 +1,39 @@
+import {
+  addReaction,
+  cache,
+  delay,
+  getReactions,
+  sendMessage,
+} from "../../mod.ts";
+import { defaultTestOptions, tempData } from "../ws/start_bot.ts";
+import { assertEquals, assertExists } from "../deps.ts";
+
+Deno.test({
+  name: "[message] fetch reactions",
+  async fn() {
+    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);
+    // Make sure the message was created.
+    if (!cache.messages.has(message.id)) {
+      throw new Error(
+        "The message seemed to be sent but it was not cached.",
+      );
+    }
+
+    await addReaction(message.channelId, message.id, "❤");
+
+    // Fetch the message
+    const fetchedReactions = await getReactions(
+      tempData.channelId,
+      message.id,
+      "❤",
+    );
+    // Check if getMessage has worked
+    assertEquals(fetchedReactions.size, 1);
+  },
+  ...defaultTestOptions,
+});
diff --git a/tests/messages/pin_message.ts b/tests/messages/pin_message.ts
new file mode 100644
index 000000000..5c9522790
--- /dev/null
+++ b/tests/messages/pin_message.ts
@@ -0,0 +1,48 @@
+import { cache, delay, getPins, pin, sendMessage } from "../../mod.ts";
+import { defaultTestOptions, tempData } from "../ws/start_bot.ts";
+import { assertEquals, assertExists } from "../deps.ts";
+import { DiscordenoMessage } from "../../src/structures/message.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 pin(message.channelId, message.id);
+  } else {
+    await message.pin();
+  }
+
+  const pins = await getPins(tempData.channelId);
+  assertEquals(
+    pins.filter((msg: DiscordenoMessage) => msg.id === message.id).length,
+    1,
+  );
+}
+
+Deno.test({
+  name: "[message] pin a message",
+  async fn() {
+    await ifItFailsBlameWolf("raw");
+  },
+  ...defaultTestOptions,
+});
+
+Deno.test({
+  name: "[message] message.pin()",
+  async fn() {
+    await ifItFailsBlameWolf("getter");
+  },
+  ...defaultTestOptions,
+});
diff --git a/tests/messages/remove_all_reactions.ts b/tests/messages/remove_all_reactions.ts
new file mode 100644
index 000000000..72454a5ba
--- /dev/null
+++ b/tests/messages/remove_all_reactions.ts
@@ -0,0 +1,66 @@
+import {
+  addReactions,
+  cache,
+  delay,
+  removeAllReactions,
+  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);
+  // Make sure the message was created.
+  if (!cache.messages.has(message.id)) {
+    throw new Error(
+      "The message seemed to be sent but it was not cached.",
+    );
+  }
+
+  // Add reactions to the message
+  await addReactions(message.channelId, message.id, ["❤", "😃", "🤫"]);
+  // Delay the execution by 5 seconds to allow MESSAGE_REACTION_ALL event to be processed
+  await delay(5000);
+
+  // Be sure that the message has the reactions
+  assertEquals(
+    await cache.messages.get(message.id)?.reactions?.length,
+    3,
+  );
+
+  if (type === "raw") {
+    await removeAllReactions(message.channelId, message.id);
+  } else {
+    await message.removeAllReactions();
+  }
+
+  // Delay the execution by 5 seconds to allow MESSAGE_REACTION_REMOVE_ALL event to be processed
+  await delay(5000);
+
+  // Check if the reactions has been deleted
+  assertEquals(
+    await cache.messages.get(message.id)?.reactions?.length,
+    0,
+  );
+}
+
+Deno.test({
+  name: "[message] remove all reactions",
+  async fn() {
+    await ifItFailsBlameWolf("raw");
+  },
+  ...defaultTestOptions,
+});
+
+Deno.test({
+  name: "[message] message.removeAllReactions()",
+  async fn() {
+    await ifItFailsBlameWolf("getter");
+  },
+  ...defaultTestOptions,
+});
diff --git a/tests/messages/remove_reaction.ts b/tests/messages/remove_reaction.ts
new file mode 100644
index 000000000..50f1e549f
--- /dev/null
+++ b/tests/messages/remove_reaction.ts
@@ -0,0 +1,66 @@
+import {
+  addReaction,
+  cache,
+  delay,
+  removeReaction,
+  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);
+  // Make sure the message was created.
+  if (!cache.messages.has(message.id)) {
+    throw new Error(
+      "The message seemed to be sent but it was not cached.",
+    );
+  }
+
+  // Add reactions to the message
+  await addReaction(message.channelId, message.id, "❤");
+  // Delay the execution by 5 seconds to allow MESSAGE_REACTION_ALL event to be processed
+  await delay(5000);
+
+  // Be sure that the message has the reactions
+  assertEquals(
+    await cache.messages.get(message.id)?.reactions?.length,
+    1,
+  );
+
+  if (type === "raw") {
+    await removeReaction(message.channelId, message.id, "❤");
+  } else {
+    await message.removeReaction("❤");
+  }
+
+  // Delay the execution by 5 seconds to allow MESSAGE_REACTION_REMOVE_ALL event to be processed
+  await delay(5000);
+
+  // Check if the reactions has been deleted
+  assertEquals(
+    await cache.messages.get(message.id)?.reactions?.length,
+    0,
+  );
+}
+
+Deno.test({
+  name: "[message] remove a reaction",
+  async fn() {
+    await ifItFailsBlameWolf("raw");
+  },
+  ...defaultTestOptions,
+});
+
+Deno.test({
+  name: "[message] message.removeReaction()",
+  async fn() {
+    await ifItFailsBlameWolf("getter");
+  },
+  ...defaultTestOptions,
+});
diff --git a/tests/messages/remove_reaction_emoji.ts b/tests/messages/remove_reaction_emoji.ts
new file mode 100644
index 000000000..7d4814806
--- /dev/null
+++ b/tests/messages/remove_reaction_emoji.ts
@@ -0,0 +1,67 @@
+import {
+  addReaction,
+  cache,
+  delay,
+  removeReaction,
+  removeReactionEmoji,
+  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);
+  // Make sure the message was created.
+  if (!cache.messages.has(message.id)) {
+    throw new Error(
+      "The message seemed to be sent but it was not cached.",
+    );
+  }
+
+  // Add reactions to the message
+  await addReaction(message.channelId, message.id, "❤");
+  // Delay the execution by 5 seconds to allow MESSAGE_REACTION_ALL event to be processed
+  await delay(5000);
+
+  // Be sure that the message has the reactions
+  assertEquals(
+    await cache.messages.get(message.id)?.reactions?.length,
+    1,
+  );
+
+  if (type === "raw") {
+    await removeReactionEmoji(message.channelId, message.id, "❤");
+  } else {
+    await message.removeReactionEmoji("❤");
+  }
+
+  // Delay the execution by 5 seconds to allow MESSAGE_REACTION_REMOVE_ALL event to be processed
+  await delay(5000);
+
+  // Check if the reactions has been deleted
+  assertEquals(
+    await cache.messages.get(message.id)?.reactions?.length,
+    0,
+  );
+}
+
+Deno.test({
+  name: "[message] remove a reaction emoji",
+  async fn() {
+    await ifItFailsBlameWolf("raw");
+  },
+  ...defaultTestOptions,
+});
+
+Deno.test({
+  name: "[message] message.removeReactionEmoji()",
+  async fn() {
+    await ifItFailsBlameWolf("getter");
+  },
+  ...defaultTestOptions,
+});
diff --git a/tests/messages/remove_user_reaction.ts b/tests/messages/remove_user_reaction.ts
new file mode 100644
index 000000000..5cdd48e1b
--- /dev/null
+++ b/tests/messages/remove_user_reaction.ts
@@ -0,0 +1,72 @@
+import {
+  addReaction,
+  cache,
+  delay,
+  removeReaction,
+  removeUserReaction,
+  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);
+  // Make sure the message was created.
+  if (!cache.messages.has(message.id)) {
+    throw new Error(
+      "The message seemed to be sent but it was not cached.",
+    );
+  }
+
+  // Add reactions to the message
+  await addReaction(message.channelId, message.id, "❤");
+  // Delay the execution by 5 seconds to allow MESSAGE_REACTION_ALL event to be processed
+  await delay(5000);
+
+  // Be sure that the message has the reactions
+  assertEquals(
+    await cache.messages.get(message.id)?.reactions?.length,
+    1,
+  );
+
+  if (type === "raw") {
+    await removeUserReaction(
+      message.channelId,
+      message.id,
+      "❤",
+      message.author.id,
+    );
+  } else {
+    //await message.removeUserReaction("❤", message.author.id);
+  }
+
+  // Delay the execution by 5 seconds to allow MESSAGE_REACTION_REMOVE_ALL event to be processed
+  await delay(5000);
+
+  // Check if the reactions has been deleted
+  assertEquals(
+    await cache.messages.get(message.id)?.reactions?.length,
+    0,
+  );
+}
+
+Deno.test({
+  name: "[message] remove a user reaction",
+  async fn() {
+    await ifItFailsBlameWolf("raw");
+  },
+  ...defaultTestOptions,
+});
+/*
+Deno.test({
+  name: "[message] message.removeReaction()",
+  async fn() {
+    await ifItFailsBlameWolf("getter");
+  },
+  ...defaultTestOptions,
+});*/
diff --git a/tests/messages/unpin_message.ts b/tests/messages/unpin_message.ts
new file mode 100644
index 000000000..eea680590
--- /dev/null
+++ b/tests/messages/unpin_message.ts
@@ -0,0 +1,60 @@
+import { cache, delay, getPins, pin, sendMessage, unpin } from "../../mod.ts";
+import { defaultTestOptions, tempData } from "../ws/start_bot.ts";
+import { assertEquals, assertExists } from "../deps.ts";
+import { DiscordenoMessage } from "../../src/structures/message.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.",
+    );
+  }
+
+  await pin(message.channelId, message.id);
+
+  // Be sure that the pin got added
+  const pins = await getPins(tempData.channelId);
+  assertEquals(
+    pins.filter((msg: DiscordenoMessage) => msg.id === message.id).length,
+    1,
+  );
+
+  if (type === "raw") {
+    await unpin(message.channelId, message.id);
+  } else {
+    //await message.unpin();
+  }
+
+  // Be sure that the pin got removed
+  const removedPins = await getPins(tempData.channelId);
+  assertEquals(
+    removedPins.filter((msg: DiscordenoMessage) => msg.id === message.id)
+      .length,
+    0,
+  );
+}
+
+Deno.test({
+  name: "[message] unpin a message",
+  async fn() {
+    await ifItFailsBlameWolf("raw");
+  },
+  ...defaultTestOptions,
+});
+
+/*
+Deno.test({
+  name: "[message] message.unpin()",
+  async fn() {
+    await ifItFailsBlameWolf("getter");
+  },
+  ...defaultTestOptions,
+});*/
diff --git a/tests/mod.ts b/tests/mod.ts
index c799d6ff3..8714ca26f 100644
--- a/tests/mod.ts
+++ b/tests/mod.ts
@@ -22,6 +22,15 @@ import "./messages/create_message.ts";
 import "./messages/delete_message.ts";
 import "./messages/delete_messages.ts";
 import "./messages/edit_message.ts";
+import "./messages/get_message.ts";
+import "./messages/get_messages.ts";
+import "./messages/get_reactions.ts";
+import "./messages/pin_message.ts";
+import "./messages/remove_all_reactions.ts";
+import "./messages/remove_reaction.ts";
+import "./messages/remove_reaction_emoji.ts";
+import "./messages/remove_user_reaction.ts";
+import "./messages/unpin_message.ts";
 
 // Final cleanup
 import "./guilds/delete_server.ts";