discourse/plugins/chat/test/javascripts/components/chat-channel-settings-view-test.js

import ChatChannel from "discourse/plugins/chat/discourse/models/chat-channel";
import { setupRenderingTest } from "discourse/tests/helpers/component-test";
import hbs from "htmlbars-inline-precompile";
import I18n from "I18n";
import { module, test } from "qunit";
import { render } from "@ember/test-helpers";

module(
  "Discourse Chat | Component | chat-channel-settings-view",
  function (hooks) {
    setupRenderingTest(hooks);

    test("display retention info", async function (assert) {
      this.set("channel", ChatChannel.create({ chatable_type: "Category" }));

      await render(hbs`<ChatChannelSettingsView @channel={{this.channel}} />`);

      assert.dom(".chat-retention-info").hasText(
        I18n.t("chat.retention_reminders.public", {
          count: this.siteSettings.chat_channel_retention_days,
        })
      );
    });
  }
);