forked from mirrors/gecko-dev
100 lines
3 KiB
JavaScript
100 lines
3 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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/**
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* A results that wants to defaultComplete to 0, but it has no matches,
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* though it notifies SUCCESS to the controller.
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*/
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function AutoCompleteNoMatchResult() {
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this.defaultIndex = 0;
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}
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AutoCompleteNoMatchResult.prototype = Object.create(
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AutoCompleteResultBase.prototype
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);
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/**
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* A results that wants to defaultComplete to an index greater than the number
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* of matches.
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*/
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function AutoCompleteBadIndexResult(aValues, aDefaultIndex) {
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Assert.ok(aValues.length <= aDefaultIndex);
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this._values = aValues;
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this.defaultIndex = aDefaultIndex;
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}
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AutoCompleteBadIndexResult.prototype = Object.create(
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AutoCompleteResultBase.prototype
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);
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add_test(function autocomplete_noMatch_success() {
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const INPUT_STR = "moz";
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let searchNoMatch = new AutoCompleteSearchBase(
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"searchNoMatch",
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new AutoCompleteNoMatchResult()
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);
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registerAutoCompleteSearch(searchNoMatch);
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// Make an AutoCompleteInput that uses our search and confirms results.
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let input = new AutoCompleteInputBase([searchNoMatch.name]);
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input.completeDefaultIndex = true;
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input.textValue = INPUT_STR;
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// Caret must be at the end for autoFill to happen.
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let strLen = INPUT_STR.length;
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input.selectTextRange(strLen, strLen);
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Assert.equal(input.selectionStart, strLen);
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Assert.equal(input.selectionEnd, strLen);
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let controller = Cc["@mozilla.org/autocomplete/controller;1"].getService(
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Ci.nsIAutoCompleteController
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);
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controller.input = input;
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controller.startSearch(INPUT_STR);
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input.onSearchComplete = function () {
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// Should not try to autoFill to an empty value.
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Assert.equal(input.textValue, "moz");
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// Clean up.
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unregisterAutoCompleteSearch(searchNoMatch);
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run_next_test();
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};
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});
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add_test(function autocomplete_defaultIndex_exceeds_matchCount() {
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const INPUT_STR = "moz";
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// Result returning matches, but a bad defaultIndex.
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let searchBadIndex = new AutoCompleteSearchBase(
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"searchBadIndex",
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new AutoCompleteBadIndexResult(["mozillaTest"], 1)
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);
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registerAutoCompleteSearch(searchBadIndex);
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// Make an AutoCompleteInput that uses our search and confirms results.
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let input = new AutoCompleteInputBase([searchBadIndex.name]);
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input.completeDefaultIndex = true;
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input.textValue = INPUT_STR;
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// Caret must be at the end for autoFill to happen.
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let strLen = INPUT_STR.length;
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input.selectTextRange(strLen, strLen);
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Assert.equal(input.selectionStart, strLen);
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Assert.equal(input.selectionEnd, strLen);
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let controller = Cc["@mozilla.org/autocomplete/controller;1"].getService(
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Ci.nsIAutoCompleteController
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);
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controller.input = input;
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controller.startSearch(INPUT_STR);
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input.onSearchComplete = function () {
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// Should not try to autoFill to an empty value.
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Assert.equal(input.textValue, "moz");
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// Clean up.
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unregisterAutoCompleteSearch(searchBadIndex);
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run_next_test();
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};
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});
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