discourse/test/javascripts/acceptance/composer-topic-links-test.js.es6

import { acceptance, updateCurrentUser } from "helpers/qunit-helpers";

acceptance("Composer topic featured links", {
  loggedIn: true,
  settings: {
    topic_featured_link_enabled: true,
    max_topic_title_length: 80,
    enable_markdown_linkify: true
  }
});

QUnit.test("onebox with title", async assert => {
  await visit("/");
  await click("#create-topic");
  await fillIn("#reply-title", "http://www.example.com/has-title.html");
  assert.ok(
    find(".d-editor-preview")
      .html()
      .trim()
      .indexOf("onebox") > 0,
    "it pastes the link into the body and previews it"
  );
  assert.ok(
    exists(".d-editor-textarea-wrapper .popup-tip.good"),
    "the body is now good"
  );
  assert.equal(
    find(".title-input input").val(),
    "An interesting article",
    "title is from the oneboxed article"
  );
});

QUnit.test("onebox result doesn't include a title", async assert => {
  await visit("/");
  await click("#create-topic");
  await fillIn("#reply-title", "http://www.example.com/no-title.html");
  assert.ok(
    find(".d-editor-preview")
      .html()
      .trim()
      .indexOf("onebox") > 0,
    "it pastes the link into the body and previews it"
  );
  assert.ok(
    exists(".d-editor-textarea-wrapper .popup-tip.good"),
    "the body is now good"
  );
  assert.equal(
    find(".title-input input").val(),
    "http://www.example.com/no-title.html",
    "title is unchanged"
  );
});

QUnit.test("no onebox result", async assert => {
  await visit("/");
  await click("#create-topic");
  await fillIn("#reply-title", "http://www.example.com/nope-onebox.html");
  assert.ok(
    find(".d-editor-preview")
      .html()
      .trim()
      .indexOf("onebox") > 0,
    "it pastes the link into the body and previews it"
  );
  assert.ok(
    exists(".d-editor-textarea-wrapper .popup-tip.good"),
    "link is pasted into body"
  );
  assert.equal(
    find(".title-input input").val(),
    "http://www.example.com/nope-onebox.html",
    "title is unchanged"
  );
});

QUnit.test("ignore internal links", async assert => {
  await visit("/");
  await click("#create-topic");
  const title = "http://" + window.location.hostname + "/internal-page.html";
  await fillIn("#reply-title", title);
  assert.equal(
    find(".d-editor-preview")
      .html()
      .trim()
      .indexOf("onebox"),
    -1,
    "onebox preview doesn't show"
  );
  assert.equal(
    find(".d-editor-input").val().length,
    0,
    "link isn't put into the post"
  );
  assert.equal(find(".title-input input").val(), title, "title is unchanged");
});

QUnit.test("link is longer than max title length", async assert => {
  await visit("/");
  await click("#create-topic");
  await fillIn(
    "#reply-title",
    "http://www.example.com/has-title-and-a-url-that-is-more-than-80-characters-because-thats-good-for-seo-i-guess.html"
  );
  assert.ok(
    find(".d-editor-preview")
      .html()
      .trim()
      .indexOf("onebox") > 0,
    "it pastes the link into the body and previews it"
  );
  assert.ok(
    exists(".d-editor-textarea-wrapper .popup-tip.good"),
    "the body is now good"
  );
  assert.equal(
    find(".title-input input").val(),
    "An interesting article",
    "title is from the oneboxed article"
  );
});

QUnit.test("onebox with title but extra words in title field", async assert => {
  await visit("/");
  await click("#create-topic");
  await fillIn("#reply-title", "http://www.example.com/has-title.html test");
  assert.equal(
    find(".d-editor-preview")
      .html()
      .trim()
      .indexOf("onebox"),
    -1,
    "onebox preview doesn't show"
  );
  assert.equal(
    find(".d-editor-input").val().length,
    0,
    "link isn't put into the post"
  );
  assert.equal(
    find(".title-input input").val(),
    "http://www.example.com/has-title.html test",
    "title is unchanged"
  );
});

acceptance("Composer topic featured links when uncategorized is not allowed", {
  loggedIn: true,
  settings: {
    topic_featured_link_enabled: true,
    max_topic_title_length: 80,
    enable_markdown_linkify: true,
    allow_uncategorized_topics: false
  }
});

QUnit.test("Pasting a link enables the text input area", async assert => {
  updateCurrentUser({ moderator: false, admin: false, trust_level: 1 });

  await visit("/");
  await click("#create-topic");
  assert.ok(
    find(".d-editor-textarea-wrapper.disabled").length,
    "textarea is disabled"
  );
  await fillIn("#reply-title", "http://www.example.com/has-title.html");
  assert.ok(
    find(".d-editor-preview")
      .html()
      .trim()
      .indexOf("onebox") > 0,
    "it pastes the link into the body and previews it"
  );
  assert.ok(
    exists(".d-editor-textarea-wrapper .popup-tip.good"),
    "the body is now good"
  );
  assert.equal(
    find(".title-input input").val(),
    "An interesting article",
    "title is from the oneboxed article"
  );
  assert.ok(
    find(".d-editor-textarea-wrapper.disabled").length === 0,
    "textarea is enabled"
  );
});