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Test Info:
function AutoCompleteResult(aResultValues) {
this._values = aResultValues.map(x => x[0]);
this._finalCompleteValues = aResultValues.map(x => x[1]);
}
AutoCompleteResult.prototype = Object.create(AutoCompleteResultBase.prototype);
var selectByWasCalled = false;
function AutoCompleteInput(aSearches) {
this.searches = aSearches;
this.popup.selectedIndex = 0;
this.popup.selectBy = function (reverse, page) {
Assert.equal(selectByWasCalled, false);
selectByWasCalled = true;
Assert.equal(reverse, false);
Assert.equal(page, false);
this.selectedIndex += (reverse ? -1 : 1) * (page ? 100 : 1);
};
this.completeSelectedIndex = true;
}
AutoCompleteInput.prototype = Object.create(AutoCompleteInputBase.prototype);
add_test(function test_handleEnter_key() {
let results = [
];
// First check the case where we do select a value with the keyboard:
doSearch("moz", results, function (aController) {
Assert.equal(aController.input.textValue, "moz");
Assert.equal(
aController.getFinalCompleteValueAt(0),
);
Assert.equal(
aController.getFinalCompleteValueAt(1),
);
Assert.equal(aController.input.popup.selectedIndex, 0);
// Hardcode KeyboardEvent.DOM_VK_DOWN, because we can't easily
// include KeyboardEvent here.
aController.handleKeyNavigation(0x28 /* KeyboardEvent.DOM_VK_DOWN */);
Assert.equal(aController.input.popup.selectedIndex, 1);
// Simulate mouse interaction changing selectedIndex
// ie NOT keyboard interaction:
aController.input.popup.selectedIndex = 0;
aController.handleEnter(false);
// Verify that the keyboard-selected thing got inserted,
// and not the mouse selection:
});
});
add_test(function test_handleEnter_mouse() {
let results = [
];
// Then the case where we do not:
doSearch("moz", results, function (aController) {
Assert.equal(aController.input.textValue, "moz");
Assert.equal(
aController.getFinalCompleteValueAt(0),
);
Assert.equal(
aController.getFinalCompleteValueAt(1),
);
Assert.equal(aController.input.popup.selectedIndex, 0);
aController.input.popupOpen = true;
// Simulate mouse interaction changing selectedIndex
// ie NOT keyboard interaction:
aController.input.popup.selectedIndex = 1;
Assert.equal(selectByWasCalled, false);
Assert.equal(aController.input.popup.selectedIndex, 1);
aController.handleEnter(false);
// Verify that the input stayed the same, because no selection was made
// with the keyboard:
Assert.equal(aController.input.textValue, "moz");
});
});
add_test(function test_handleEnter_preselected() {
let results = [
];
// Then test a preselection.
doSearch("moz", results, function (aController) {
Assert.equal(aController.input.textValue, "moz");
Assert.equal(
aController.getFinalCompleteValueAt(0),
);
Assert.equal(
aController.getFinalCompleteValueAt(1),
);
aController.setInitiallySelectedIndex(0);
aController.handleEnter(false);
// Verify that the input stayed the same, because no selection was made
// with the keyboard:
});
});
function doSearch(aSearchString, aResults, aOnCompleteCallback) {
selectByWasCalled = false;
let search = new AutoCompleteSearchBase(
"search",
new AutoCompleteResult(aResults)
);
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]);
input.textValue = aSearchString;
controller.input = input;
controller.startSearch(aSearchString);
input.onSearchComplete = function onSearchComplete() {
aOnCompleteCallback(controller);
// Clean up.
unregisterAutoCompleteSearch(search);
run_next_test();
};
}