fune/toolkit/components/autocomplete/tests/unit/test_finalCompleteValue_forceComplete.js

/* 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/. */

function AutoCompleteResult(aValues, aFinalCompleteValues) {
  this._values = aValues;
  this._finalCompleteValues = aFinalCompleteValues;
  this.defaultIndex = 0;
}
AutoCompleteResult.prototype = Object.create(AutoCompleteResultBase.prototype);

function AutoCompleteInput(aSearches) {
  this.searches = aSearches;
  this.popup.selectedIndex = -1;
}
AutoCompleteInput.prototype = Object.create(AutoCompleteInputBase.prototype);

add_test(function test_handleEnterWithDirectMatchCompleteSelectedIndex() {
  doSearch(
    "moz",
    "mozilla.com",
    "http://www.mozilla.com",
    { forceComplete: true, completeSelectedIndex: true },
    function(aController) {
      Assert.equal(aController.input.textValue, "moz");
      Assert.equal(
        aController.getFinalCompleteValueAt(0),
        "http://www.mozilla.com"
      );
      aController.handleEnter(false);
      // After enter the final complete value should be shown in the input.
      Assert.equal(aController.input.textValue, "http://www.mozilla.com");
    }
  );
});

add_test(function test_handleEnterWithDirectMatch() {
  doSearch(
    "mozilla",
    "mozilla.com",
    "http://www.mozilla.com",
    { forceComplete: true, completeDefaultIndex: true },
    function(aController) {
      // Should autocomplete the search string to a suggestion.
      Assert.equal(aController.input.textValue, "mozilla.com");
      Assert.equal(
        aController.getFinalCompleteValueAt(0),
        "http://www.mozilla.com"
      );
      aController.handleEnter(false);
      // After enter the final complete value should be shown in the input.
      Assert.equal(aController.input.textValue, "http://www.mozilla.com");
    }
  );
});

add_test(function test_handleEnterWithNoMatch() {
  doSearch(
    "mozilla",
    "mozilla.com",
    "http://www.mozilla.com",
    { forceComplete: true, completeDefaultIndex: true },
    function(aController) {
      // Should autocomplete the search string to a suggestion.
      Assert.equal(aController.input.textValue, "mozilla.com");
      Assert.equal(
        aController.getFinalCompleteValueAt(0),
        "http://www.mozilla.com"
      );
      // Now input something that does not match...
      aController.input.textValue = "mozillax";
      // ... and confirm. We don't want one of the values from the previous
      // results to be taken, since what's now in the input field doesn't match.
      aController.handleEnter(false);
      Assert.equal(aController.input.textValue, "mozillax");
    }
  );
});

add_test(function test_handleEnterWithIndirectMatch() {
  doSearch(
    "com",
    "mozilla.com",
    "http://www.mozilla.com",
    { forceComplete: true, completeDefaultIndex: true },
    function(aController) {
      // Should autocomplete the search string to a suggestion.
      Assert.equal(aController.input.textValue, "com >> mozilla.com");
      Assert.equal(
        aController.getFinalCompleteValueAt(0),
        "http://www.mozilla.com"
      );
      aController.handleEnter(false);
      // After enter the final complete value from the suggestion should be shown
      // in the input.
      Assert.equal(aController.input.textValue, "http://www.mozilla.com");
    }
  );
});

function doSearch(
  aSearchString,
  aResultValue,
  aFinalCompleteValue,
  aInputProps,
  aOnCompleteCallback
) {
  let search = new AutoCompleteSearchBase(
    "search",
    new AutoCompleteResult([aResultValue], [aFinalCompleteValue])
  );
  registerAutoCompleteSearch(search);

  let controller = Cc["@mozilla.org/autocomplete/controller;1"].getService(
    Ci.nsIAutoCompleteController
  );

  // Make an AutoCompleteInput that uses our searches and confirms results.
  let input = new AutoCompleteInput([search.name]);
  for (var p in aInputProps) {
    input[p] = aInputProps[p];
  }
  input.textValue = aSearchString;
  // Place the cursor at the end of the input so that completion to
  // default index will kick in.
  input.selectTextRange(aSearchString.length, aSearchString.length);

  controller.input = input;
  controller.startSearch(aSearchString);

  input.onSearchComplete = function onSearchComplete() {
    aOnCompleteCallback(controller);

    // Clean up.
    unregisterAutoCompleteSearch(search);
    run_next_test();
  };
}