/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

// This file tests the normal operation of setAndFetchFaviconForPage.

let gTests = [
  {
    desc: "Normal test",
    href: "http://example.com/normal",
    loadType: PlacesUtils.favicons.FAVICON_LOAD_NON_PRIVATE,
    async setup() {
      await PlacesTestUtils.addVisits({uri: this.href, transition: TRANSITION_TYPED});
    }
  },
  {
    desc: "Bookmarked about: uri",
    href: "about:testAboutURI_bookmarked",
    loadType: PlacesUtils.favicons.FAVICON_LOAD_NON_PRIVATE,
    async setup() {
      await PlacesUtils.bookmarks.insert({
        parentGuid: PlacesUtils.bookmarks.unfiledGuid,
        url: this.href
      });
    }
  },
  {
    desc: "Bookmarked in private window",
    href: "http://example.com/privateBrowsing_bookmarked",
    loadType: PlacesUtils.favicons.FAVICON_LOAD_PRIVATE,
    async setup() {
      await PlacesUtils.bookmarks.insert({
        parentGuid: PlacesUtils.bookmarks.unfiledGuid,
        url: this.href
      });
    }
  },
  {
    desc: "Bookmarked with disabled history",
    href: "http://example.com/disabledHistory_bookmarked",
    loadType: PlacesUtils.favicons.FAVICON_LOAD_NON_PRIVATE,
    async setup() {
      await PlacesUtils.bookmarks.insert({
        parentGuid: PlacesUtils.bookmarks.unfiledGuid,
        url: this.href
      });
      Services.prefs.setBoolPref("places.history.enabled", false);
    },
    clean() {
      Services.prefs.setBoolPref("places.history.enabled", true);
    }
  },
];

add_task(async function() {
  let faviconURI = SMALLPNG_DATA_URI;
  let faviconMimeType = "image/png";

  registerCleanupFunction(async function() {
    await PlacesUtils.bookmarks.eraseEverything();
    await PlacesUtils.history.clear();
  });

  for (let test of gTests) {
    info(test.desc);
    let pageURI = Services.io.newURI(test.href);

    await test.setup();

    let pageGuid;
    let promise = PlacesTestUtils.waitForNotification("onPageChanged", (uri, prop, value, guid) => {
      pageGuid = guid;
      return prop == Ci.nsINavHistoryObserver.ATTRIBUTE_FAVICON &&
             uri.equals(pageURI) &&
             value == faviconURI.spec;
    }, "history");

    PlacesUtils.favicons.setAndFetchFaviconForPage(pageURI, faviconURI,
      true, test.private, null,
      Services.scriptSecurityManager.getSystemPrincipal());

    await promise;

    Assert.equal(pageGuid, await PlacesTestUtils.fieldInDB(pageURI, "guid"),
                 "Page guid is correct");
    let {dataLen, data, mimeType} = await PlacesUtils.promiseFaviconData(pageURI.spec);
    Assert.equal(faviconMimeType, mimeType, "Check expected MimeType");
    Assert.equal(SMALLPNG_DATA_LEN, data.length,
      "Check favicon data for the given page matches the provided data");
    Assert.equal(dataLen, data.length,
      "Check favicon dataLen for the given page matches the provided data");

    if (test.clean) {
      await test.clean();
    }
  }
});
