sync/integration_test/controller/banned-channels.js

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2022-09-20 05:59:06 +00:00
const assert = require('assert');
const { BannedChannelsController } = require('../../lib/controller/banned-channels');
const dbChannels = require('../../lib/database/channels');
const testDB = require('../testutil/db').testDB;
const { EventEmitter } = require('events');
require('../../lib/database').init(testDB);
const testBan = {
name: 'ban_test_1',
externalReason: 'because I said so',
internalReason: 'illegal content',
bannedBy: 'admin'
};
async function cleanupTestBan() {
return dbChannels.removeBannedChannel(testBan.name);
}
describe('BannedChannelsController', () => {
let controller;
let messages;
beforeEach(async () => {
await cleanupTestBan();
messages = new EventEmitter();
controller = new BannedChannelsController(
dbChannels,
messages
);
});
afterEach(async () => {
await cleanupTestBan();
});
it('bans a channel', async () => {
assert.strictEqual(await controller.getBannedChannel(testBan.name), null);
let received = null;
messages.once('ChannelBanned', cb => {
received = cb;
});
await controller.banChannel(testBan);
let info = await controller.getBannedChannel(testBan.name);
for (let field of Object.keys(testBan)) {
// Consider renaming parameter to avoid this branch
if (field === 'name') {
assert.strictEqual(info.channelName, testBan.name);
} else {
assert.strictEqual(info[field], testBan[field]);
}
}
assert.notEqual(received, null);
assert.strictEqual(received.channel, testBan.name);
assert.strictEqual(received.externalReason, testBan.externalReason);
});
it('updates an existing ban', async () => {
let received = [];
messages.on('ChannelBanned', cb => {
received.push(cb);
});
await controller.banChannel(testBan);
let testBan2 = { ...testBan, externalReason: 'because of reasons' };
await controller.banChannel(testBan2);
let info = await controller.getBannedChannel(testBan2.name);
for (let field of Object.keys(testBan2)) {
// Consider renaming parameter to avoid this branch
if (field === 'name') {
assert.strictEqual(info.channelName, testBan2.name);
} else {
assert.strictEqual(info[field], testBan2[field]);
}
}
assert.deepStrictEqual(received, [
{
channel: testBan.name,
externalReason: testBan.externalReason
},
{
channel: testBan2.name,
externalReason: testBan2.externalReason
},
]);
});
it('unbans a channel', async () => {
let received = null;
messages.once('ChannelUnbanned', cb => {
received = cb;
});
await controller.banChannel(testBan);
await controller.unbanChannel(testBan.name, testBan.bannedBy);
let info = await controller.getBannedChannel(testBan.name);
assert.strictEqual(info, null);
assert.notEqual(received, null);
assert.strictEqual(received.channel, testBan.name);
});
});