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67 lines
2.1 KiB
JavaScript
67 lines
2.1 KiB
JavaScript
describe('uiKeypress', function () {
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var $scope, $compile;
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var createKeyEvent = function (mainKey, alt, ctrl, shif) {
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var keyEvent = jQuery.Event("keypress");
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keyEvent.keyCode = mainKey;
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keyEvent.altKey = alt || false;
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keyEvent.ctrlKey = ctrl || false;
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keyEvent.shiftKey = shif || false;
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return keyEvent;
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};
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var createElement = function (elementDef) {
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var elementStr = angular.isString(elementDef) ? elementDef : angular.toJson(elementDef);
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return $compile("<span ui-keypress='" + elementStr + "'></span>")($scope);
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};
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beforeEach(module('ui.directives'));
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beforeEach(inject(function (_$rootScope_, _$compile_) {
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$compile = _$compile_;
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$scope = _$rootScope_.$new();
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$scope.cb = function (event) {
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this.event1 = event;
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};
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}));
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it('should support single key press', function () {
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createElement({'13': 'event=true'}).trigger(createKeyEvent(13));
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expect($scope.event).toBe(true);
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});
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it('should support combined key press', function () {
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createElement({'ctrl-shift-13': 'event=true'}).trigger(createKeyEvent(13, false, true, true));
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expect($scope.event).toBe(true);
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});
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it('should support alternative combinations', function () {
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$scope.event = 0;
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createElement({'ctrl-shift-14 ctrl-shift-13': 'event=event+1'}).trigger(createKeyEvent(13, false, true, true)).trigger(createKeyEvent(14, false, true, true));
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expect($scope.event).toBe(2);
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});
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it('should support multiple key press definitions', function () {
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var elm = createElement({'13': 'event1=true', 'ctrl-shift-13': 'event2=true'});
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elm.trigger(createKeyEvent(13));
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expect($scope.event1).toBe(true);
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elm.trigger(createKeyEvent(13, false, true, true));
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expect($scope.event2).toBe(true);
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});
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it('should support $event in expressions', function () {
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var element = createElement({'esc': 'cb($event)', '13': 'event2=$event'});
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element.trigger(createKeyEvent(27));
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expect($scope.event1.keyCode).toBe(27);
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element.trigger(createKeyEvent(13));
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expect($scope.event2.keyCode).toBe(13);
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});
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}); |