tests: add channels types (#840)

tests/channels/edit_channel_overwrite.ts

@@ -0,0 +1,74 @@
+import { defaultTestOptions, tempData } from "../ws/start_bot.ts";
+import { assertEquals, assertExists } from "../deps.ts";
+import { cache } from "../../src/cache.ts";
+import { DiscordChannelTypes } from "../../src/types/channels/channel_types.ts";
+import { CreateGuildChannel } from "../../src/types/guilds/create_guild_channel.ts";
+import { createChannel } from "../../src/helpers/channels/create_channel.ts";
+import { delayUntil } from "../util/delay_until.ts";
+import { DiscordOverwriteTypes } from "../../src/types/channels/overwrite_types.ts";
+import { botId } from "../../src/bot.ts";
+import { deleteChannelOverwrite } from "../../src/helpers/channels/delete_channel_overwrite.ts";
+import {editChannelOverwrite} from "../../src/helpers/channels/edit_channel_overwrite.ts";
+import {channelOverwriteHasPermission} from "../../src/helpers/channels/channel_overwrite_has_permission.ts";
+import {DiscordBitwisePermissionFlags} from "../../src/types/permissions/bitwise_permission_flags.ts";
+
+async function ifItFailsBlameWolf(options: CreateGuildChannel, save = false) {
+  const channel = await createChannel(tempData.guildId, options);
+
+  // Assertions
+  assertExists(channel);
+  assertEquals(channel.type, options.type || DiscordChannelTypes.GUILD_TEXT);
+
+  // Delay the execution by 5 seconds to allow CHANNEL_CREATE event to be processed
+  await delayUntil(10000, () => cache.channels.has(channel.id));
+
+  if (!cache.channels.has(channel.id)) {
+    throw new Error("The channel seemed to be created but it was not cached.");
+  }
+
+  if (
+    options.permissionOverwrites &&
+    channel.permissionOverwrites?.length !== options.permissionOverwrites.length
+  ) {
+    throw new Error(
+      "The channel was supposed to have a permissionOverwrites but it does not appear to be the same permissionOverwrites.",
+    );
+  }
+
+  await editChannelOverwrite(channel.guildId, channel.id, botId, {
+    type: DiscordOverwriteTypes.MEMBER,
+    allow: ["VIEW_CHANNEL", "ADD_REACTIONS"],
+    deny: [],
+  });
+
+  await delayUntil(
+    10000,
+    () => channelOverwriteHasPermission(channel.guildId, botId, cache.channels.get(channel.id)?.permissionOverwrites, ["VIEW_CHANNEL", "ADD_REACTIONS"]),
+  );
+
+  assertEquals(
+      channelOverwriteHasPermission(channel.guildId, botId, cache.channels.get(channel.id)?.permissionOverwrites, ["VIEW_CHANNEL", "ADD_REACTIONS"]),
+      true
+  )
+}
+
+Deno.test({
+  name: "[channel] edit channel permission overwrites",
+  async fn() {
+    await ifItFailsBlameWolf(
+      {
+        name: "Discordeno-test",
+        permissionOverwrites: [
+          {
+            id: botId,
+            type: DiscordOverwriteTypes.MEMBER,
+            allow: ["VIEW_CHANNEL"],
+            deny: [],
+          },
+        ],
+      },
+      true,
+    );
+  },
+  ...defaultTestOptions,
+});