/* 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/. */

/**
 * Test bug 393678 to make sure matches against the url, title, tags are only
 * made on word boundaries instead of in the middle of words.
 *
 * Make sure we don't try matching one after a CamelCase because the upper-case
 * isn't really a word boundary. (bug 429498)
 *
 * Bug 429531 provides switching between "must match on word boundary" and "can
 * match," so leverage "must match" pref for checking word boundary logic and
 * make sure "can match" matches anywhere.
 */

var katakana = ["\u30a8", "\u30c9"]; // E, Do
var ideograph = ["\u4efb", "\u5929", "\u5802"]; // Nin Ten Do

add_task(async function test_escape() {
  Services.prefs.setBoolPref("browser.urlbar.autoFill.searchEngines", false);

  let uri1 = NetUtil.newURI("http://matchme/");
  let uri2 = NetUtil.newURI("http://dontmatchme/");
  let uri3 = NetUtil.newURI("http://title/1");
  let uri4 = NetUtil.newURI("http://title/2");
  let uri5 = NetUtil.newURI("http://tag/1");
  let uri6 = NetUtil.newURI("http://tag/2");
  let uri7 = NetUtil.newURI("http://crazytitle/");
  let uri8 = NetUtil.newURI("http://katakana/");
  let uri9 = NetUtil.newURI("http://ideograph/");
  let uri10 = NetUtil.newURI("http://camel/pleaseMatchMe/");

  await PlacesTestUtils.addVisits([
    { uri: uri1, title: "title1" },
    { uri: uri2, title: "title1" },
    { uri: uri3, title: "matchme2" },
    { uri: uri4, title: "dontmatchme3" },
    { uri: uri5, title: "title1" },
    { uri: uri6, title: "title1" },
    { uri: uri7, title: "!@#$%^&*()_+{}|:<>?word" },
    { uri: uri8, title: katakana.join("") },
    { uri: uri9, title: ideograph.join("") },
    { uri: uri10, title: "title1" }
  ]);
  await addBookmark( { uri: uri5, title: "title1", tags: [ "matchme2" ] } );
  await addBookmark( { uri: uri6, title: "title1", tags: [ "dontmatchme3" ] } );

  // match only on word boundaries
  Services.prefs.setIntPref("browser.urlbar.matchBehavior", 2);

  info("Match 'match' at the beginning or after / or on a CamelCase");
  await check_autocomplete({
    search: "match",
    matches: [ { uri: uri1, title: "title1" },
               { uri: uri3, title: "matchme2" },
               { uri: uri5, title: "title1", tags: [ "matchme2" ], style: [ "bookmark-tag" ] },
               { uri: uri10, title: "title1" } ]
  });

  info("Match 'dont' at the beginning or after /");
  await check_autocomplete({
    search: "dont",
    matches: [ { uri: uri2, title: "title1" },
               { uri: uri4, title: "dontmatchme3" },
               { uri: uri6, title: "title1", tags: [ "dontmatchme3" ], style: [ "bookmark-tag" ] } ]
  });

  info("Match 'match' at the beginning or after / or on a CamelCase");
  await check_autocomplete({
    search: "2",
    matches: [ { uri: uri3, title: "matchme2" },
               { uri: uri4, title: "dontmatchme3" },
               { uri: uri5, title: "title1", tags: [ "matchme2" ], style: [ "bookmark-tag" ] },
               { uri: uri6, title: "title1", tags: [ "dontmatchme3" ], style: [ "bookmark-tag" ] } ]
  });

  info("Match 't' at the beginning or after /");
  await check_autocomplete({
    search: "t",
    matches: [ { uri: uri1, title: "title1" },
               { uri: uri2, title: "title1" },
               { uri: uri3, title: "matchme2" },
               { uri: uri4, title: "dontmatchme3" },
               { uri: uri5, title: "title1", tags: [ "matchme2" ], style: [ "bookmark-tag" ] },
               { uri: uri6, title: "title1", tags: [ "dontmatchme3" ], style: [ "bookmark-tag" ] },
               { uri: uri10, title: "title1" } ]
  });

  info("Match 'word' after many consecutive word boundaries");
  await check_autocomplete({
    search: "word",
    matches: [ { uri: uri7, title: "!@#$%^&*()_+{}|:<>?word" } ]
  });

  info("Match a word boundary '/' for everything");
  await check_autocomplete({
    search: "/",
    matches: [ { uri: uri1, title: "title1" },
               { uri: uri2, title: "title1" },
               { uri: uri3, title: "matchme2" },
               { uri: uri4, title: "dontmatchme3" },
               { uri: uri5, title: "title1", tags: [ "matchme2" ], style: [ "bookmark-tag" ] },
               { uri: uri6, title: "title1", tags: [ "dontmatchme3" ], style: [ "bookmark-tag" ] },
               { uri: uri7, title: "!@#$%^&*()_+{}|:<>?word" },
               { uri: uri8, title: katakana.join("") },
               { uri: uri9, title: ideograph.join("") },
               { uri: uri10, title: "title1" } ]
  });

  info("Match word boundaries '()_+' that are among word boundaries");
  await check_autocomplete({
    search: "()_+",
    matches: [ { uri: uri7, title: "!@#$%^&*()_+{}|:<>?word" } ]
  });

  info("Katakana characters form a string, so match the beginning");
  await check_autocomplete({
    search: katakana[0],
    matches: [ { uri: uri8, title: katakana.join("") } ]
  });

/*
  do_print("Middle of a katakana word shouldn't be matched");
  yield check_autocomplete({
    search: katakana[1],
    matches: [ ]
  });
*/
 info("Ideographs are treated as words so 'nin' is one word");
  await check_autocomplete({
    search: ideograph[0],
    matches: [ { uri: uri9, title: ideograph.join("") } ]
  });

 info("Ideographs are treated as words so 'ten' is another word");
  await check_autocomplete({
    search: ideograph[1],
    matches: [ { uri: uri9, title: ideograph.join("") } ]
  });

 info("Ideographs are treated as words so 'do' is yet another word");
  await check_autocomplete({
    search: ideograph[2],
    matches: [ { uri: uri9, title: ideograph.join("") } ]
  });

 info("Extra negative assert that we don't match in the middle");
  await check_autocomplete({
    search: "ch",
    matches: [ ]
  });

 info("Don't match one character after a camel-case word boundary (bug 429498)");
  await check_autocomplete({
    search: "atch",
    matches: [ ]
  });

  // match against word boundaries and anywhere
  Services.prefs.setIntPref("browser.urlbar.matchBehavior", 1);

  await check_autocomplete({
    search: "tch",
    matches: [ { uri: uri1, title: "title1" },
               { uri: uri2, title: "title1" },
               { uri: uri3, title: "matchme2" },
               { uri: uri4, title: "dontmatchme3" },
               { uri: uri5, title: "title1", tags: [ "matchme2" ], style: [ "bookmark-tag" ] },
               { uri: uri6, title: "title1", tags: [ "dontmatchme3" ], style: [ "bookmark-tag" ] },
               { uri: uri10, title: "title1" } ]
  });

  await cleanup();
});
