79 lines
3.1 KiB
JavaScript
79 lines
3.1 KiB
JavaScript
"use strict";
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add_task(function* sameCaseAsMatch() {
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yield runTest("moz");
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});
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add_task(function* differentCaseFromMatch() {
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yield runTest("MOZ");
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});
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function* runTest(searchStr) {
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let matches = [
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"mozilla.org",
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"example.com",
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];
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let result = new AutoCompleteResultBase(matches);
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result.defaultIndex = 0;
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let search = new AutoCompleteSearchBase("search", result);
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registerAutoCompleteSearch(search);
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let input = new AutoCompleteInputBase([search.name]);
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input.completeSelectedIndex = true;
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input.completeDefaultIndex = true;
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// Start off with the search string in the input. The selection must be
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// collapsed and the caret must be at the end to trigger autofill below.
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input.textValue = searchStr;
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input.selectTextRange(searchStr.length, searchStr.length);
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Assert.equal(input.selectionStart, searchStr.length,
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"Selection should start at the end of the input");
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Assert.equal(input.selectionEnd, searchStr.length,
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"Selection should end at the end of the input");
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let controller = Cc["@mozilla.org/autocomplete/controller;1"].
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createInstance(Ci.nsIAutoCompleteController);
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controller.input = input;
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input.controller = controller;
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// Start a search.
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yield new Promise(resolve => {
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controller.startSearch(searchStr);
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input.onSearchComplete = () => {
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// The first match should have autofilled, but the case of the search
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// string should be preserved.
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let expectedValue = searchStr + matches[0].substr(searchStr.length);
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Assert.equal(input.textValue, expectedValue,
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"Should have autofilled");
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Assert.equal(input.selectionStart, searchStr.length,
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"Selection should start after search string");
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Assert.equal(input.selectionEnd, expectedValue.length,
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"Selection should end at the end of the input");
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resolve();
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};
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});
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// Key down to select the second match in the popup.
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controller.handleKeyNavigation(Ci.nsIDOMKeyEvent.DOM_VK_DOWN);
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let expectedValue = matches[1];
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Assert.equal(input.textValue, expectedValue,
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"Should have filled second match");
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Assert.equal(input.selectionStart, expectedValue.length,
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"Selection should start at the end of the input");
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Assert.equal(input.selectionEnd, expectedValue.length,
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"Selection should end at the end of the input");
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// Key up to select the first match again. The input should be restored
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// exactly as it was when the first match was autofilled above: the search
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// string's case should be preserved, and the selection should be preserved.
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controller.handleKeyNavigation(Ci.nsIDOMKeyEvent.DOM_VK_UP);
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expectedValue = searchStr + matches[0].substr(searchStr.length);
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Assert.equal(input.textValue, expectedValue,
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"Should have filled first match again");
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Assert.equal(input.selectionStart, searchStr.length,
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"Selection should start after search string again");
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Assert.equal(input.selectionEnd, expectedValue.length,
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"Selection should end at the end of the input again");
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}
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