mirror of
https://github.com/nasa/openmct.git
synced 2024-12-30 18:06:59 +00:00
304 lines
11 KiB
JavaScript
304 lines
11 KiB
JavaScript
/*****************************************************************************
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* Open MCT, Copyright (c) 2014-2020, United States Government
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* as represented by the Administrator of the National Aeronautics and Space
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* Administration. All rights reserved.
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*
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* Open MCT is licensed under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0.
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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* Open MCT includes source code licensed under additional open source
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* licenses. See the Open Source Licenses file (LICENSES.md) included with
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* this source code distribution or the Licensing information page available
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* at runtime from the About dialog for additional information.
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*****************************************************************************/
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define(
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["../../src/directives/MCTDrag"],
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function (MCTDrag) {
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var JQLITE_METHODS = ["on", "off", "find"];
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describe("The mct-drag directive in Mobile", function () {
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var mockDocument,
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mockAgentService,
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mockScope,
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mockElement,
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testAttrs,
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mockBody,
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mctDrag;
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function testEvent(x, y) {
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return {
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pageX: x,
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pageY: y,
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preventDefault: jasmine.createSpy("preventDefault")
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};
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}
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beforeEach(function () {
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mockDocument =
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jasmine.createSpyObj("$document", JQLITE_METHODS);
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mockAgentService =
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jasmine.createSpyObj("agentService", ["isMobile"]);
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mockScope =
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jasmine.createSpyObj("$scope", ["$eval", "$apply"]);
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mockElement =
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jasmine.createSpyObj("element", JQLITE_METHODS);
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mockBody =
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jasmine.createSpyObj("body", JQLITE_METHODS);
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testAttrs = {
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mctDragDown: "starting a drag",
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mctDrag: "continuing a drag",
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mctDragUp: "ending a drag"
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};
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mockDocument.find.and.returnValue(mockBody);
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mockAgentService.isMobile.and.returnValue(true);
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mctDrag = new MCTDrag(mockDocument, mockAgentService);
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mctDrag.link(mockScope, mockElement, testAttrs);
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});
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it("is valid as an attribute", function () {
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expect(mctDrag.restrict).toEqual("A");
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});
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it("listens for touchstart on its element", function () {
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expect(mockElement.on).toHaveBeenCalledWith(
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"touchstart",
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jasmine.any(Function)
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);
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// Verify no interactions with body as well
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expect(mockBody.on).not.toHaveBeenCalled();
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});
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it("invokes mctDragDown when dragging begins", function () {
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var event = testEvent(42, 60);
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mockElement.on.calls.mostRecent().args[1](event);
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expect(mockScope.$eval).toHaveBeenCalledWith(
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testAttrs.mctDragDown,
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{
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delta: [0, 0],
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$event: event
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}
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);
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});
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it("listens for touchmove after dragging begins", function () {
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mockElement.on.calls.mostRecent().args[1](testEvent(42, 60));
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expect(mockBody.on).toHaveBeenCalledWith(
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"touchmove",
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jasmine.any(Function)
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);
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expect(mockBody.on).toHaveBeenCalledWith(
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"touchend",
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jasmine.any(Function)
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);
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});
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it("invokes mctDrag expression during drag", function () {
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var event;
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mockElement.on.calls.mostRecent().args[1](testEvent(42, 60));
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// Find and invoke the touchmove listener
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mockBody.on.calls.all().forEach(function (call) {
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if (call.args[0] === 'touchmove') {
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call.args[1](event = testEvent(52, 200));
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}
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});
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// Should have passed that delta to mct-drag expression
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expect(mockScope.$eval).toHaveBeenCalledWith(
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testAttrs.mctDrag,
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{
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delta: [10, 140],
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$event: event
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}
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);
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});
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it("invokes mctDragUp expression after drag", function () {
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var event;
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mockElement.on.calls.mostRecent().args[1](testEvent(42, 60));
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// Find and invoke the touchmove listener
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mockBody.on.calls.all().forEach(function (call) {
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if (call.args[0] === 'touchmove') {
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call.args[1](testEvent(52, 200));
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}
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});
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// Find and invoke the touchmove listener
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mockBody.on.calls.all().forEach(function (call) {
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if (call.args[0] === 'touchend') {
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call.args[1](event = testEvent(40, 71));
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}
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});
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// Should have passed that delta to mct-drag-up expression
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// and that delta should have been relative to the
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// initial position
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expect(mockScope.$eval).toHaveBeenCalledWith(
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testAttrs.mctDragUp,
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{
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delta: [-2, 11],
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$event: event
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}
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);
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// Should also have unregistered listeners
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expect(mockBody.off).toHaveBeenCalled();
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});
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});
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describe("The mct-drag directive in Desktop", function () {
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var mockDocument,
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mockAgentService,
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mockScope,
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mockElement,
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testAttrs,
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mockBody,
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mctDrag;
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function testEvent(x, y) {
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return {
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pageX: x,
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pageY: y,
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preventDefault: jasmine.createSpy("preventDefault")
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};
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}
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beforeEach(function () {
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mockDocument =
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jasmine.createSpyObj("$document", JQLITE_METHODS);
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mockAgentService =
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jasmine.createSpyObj("agentService", ["isMobile"]);
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mockScope =
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jasmine.createSpyObj("$scope", ["$eval", "$apply"]);
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mockElement =
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jasmine.createSpyObj("element", JQLITE_METHODS);
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mockBody =
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jasmine.createSpyObj("body", JQLITE_METHODS);
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testAttrs = {
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mctDragDown: "starting a drag",
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mctDrag: "continuing a drag",
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mctDragUp: "ending a drag"
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};
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mockDocument.find.and.returnValue(mockBody);
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mockAgentService.isMobile.and.returnValue(false);
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mctDrag = new MCTDrag(mockDocument, mockAgentService);
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mctDrag.link(mockScope, mockElement, testAttrs);
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});
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it("is valid as an attribute", function () {
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expect(mctDrag.restrict).toEqual("A");
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});
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it("listens for mousedown on its element", function () {
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expect(mockElement.on).toHaveBeenCalledWith(
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"mousedown",
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jasmine.any(Function)
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);
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// Verify no interactions with body as well
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expect(mockBody.on).not.toHaveBeenCalled();
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});
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it("invokes mctDragDown when dragging begins", function () {
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var event = testEvent(42, 60);
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mockElement.on.calls.mostRecent().args[1](event);
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expect(mockScope.$eval).toHaveBeenCalledWith(
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testAttrs.mctDragDown,
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{
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delta: [0, 0],
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$event: event
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}
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);
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});
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it("listens for mousemove after dragging begins", function () {
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mockElement.on.calls.mostRecent().args[1](testEvent(42, 60));
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expect(mockBody.on).toHaveBeenCalledWith(
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"mousemove",
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jasmine.any(Function)
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);
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expect(mockBody.on).toHaveBeenCalledWith(
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"mouseup",
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jasmine.any(Function)
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);
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});
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it("invokes mctDrag expression during drag", function () {
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var event;
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mockElement.on.calls.mostRecent().args[1](testEvent(42, 60));
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// Find and invoke the mousemove listener
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mockBody.on.calls.all().forEach(function (call) {
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if (call.args[0] === 'mousemove') {
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call.args[1](event = testEvent(52, 200));
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}
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});
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// Should have passed that delta to mct-drag expression
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expect(mockScope.$eval).toHaveBeenCalledWith(
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testAttrs.mctDrag,
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{
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delta: [10, 140],
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$event: event
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}
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);
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});
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it("invokes mctDragUp expression after drag", function () {
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var event;
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mockElement.on.calls.mostRecent().args[1](testEvent(42, 60));
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// Find and invoke the mousemove listener
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mockBody.on.calls.all().forEach(function (call) {
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if (call.args[0] === 'mousemove') {
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call.args[1](testEvent(52, 200));
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}
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});
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// Find and invoke the mousemove listener
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mockBody.on.calls.all().forEach(function (call) {
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if (call.args[0] === 'mouseup') {
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call.args[1](event = testEvent(40, 71));
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}
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});
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// Should have passed that delta to mct-drag-up expression
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// and that delta should have been relative to the
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// initial position
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expect(mockScope.$eval).toHaveBeenCalledWith(
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testAttrs.mctDragUp,
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{
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delta: [-2, 11],
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$event: event
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}
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);
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// Should also have unregistered listeners
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expect(mockBody.off).toHaveBeenCalled();
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});
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});
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}
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);
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