Merge pull request #451 from nasa/open116
[Time Conductor] Improve test coverage
This commit is contained in:
akhenry
@@ -22,8 +22,8 @@
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/*global define,Promise,describe,it,expect,beforeEach,waitsFor,jasmine*/
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define(
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["../../src/controllers/DateTimePickerController"],
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function (DateTimePickerController) {
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["../../src/controllers/DateTimePickerController", "moment"],
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function (DateTimePickerController, moment) {
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"use strict";
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describe("The DateTimePickerController", function () {
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@@ -39,6 +39,14 @@ define(
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});
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}
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function fireWatchCollection(expr, value) {
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mockScope.$watchCollection.calls.forEach(function (call) {
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if (call.args[0] === expr) {
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call.args[1](value);
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}
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});
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}
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beforeEach(function () {
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mockScope = jasmine.createSpyObj(
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"$scope",
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@@ -57,6 +65,131 @@ define(
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);
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});
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it("updates value in model when values in scope change", function () {
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mockScope.date = {
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year: 1998,
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month: 0,
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day: 6
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};
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mockScope.time = {
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hours: 12,
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minutes: 34,
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seconds: 56
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};
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fireWatchCollection("date", mockScope.date);
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expect(mockScope.ngModel[mockScope.field])
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.toEqual(moment.utc("1998-01-06 12:34:56").valueOf());
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});
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describe("once initialized with model state", function () {
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var testTime = moment.utc("1998-01-06 12:34:56").valueOf();
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beforeEach(function () {
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fireWatch("ngModel[field]", testTime);
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});
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it("exposes date/time values in scope", function () {
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expect(mockScope.date.year).toEqual(1998);
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expect(mockScope.date.month).toEqual(0); // Months are zero-indexed
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expect(mockScope.date.day).toEqual(6);
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expect(mockScope.time.hours).toEqual(12);
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expect(mockScope.time.minutes).toEqual(34);
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expect(mockScope.time.seconds).toEqual(56);
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});
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it("provides names for time properties", function () {
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Object.keys(mockScope.time).forEach(function (key) {
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expect(mockScope.nameFor(key))
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.toEqual(jasmine.any(String));
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});
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});
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it("provides options for time properties", function () {
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Object.keys(mockScope.time).forEach(function (key) {
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expect(mockScope.optionsFor(key))
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.toEqual(jasmine.any(Array));
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});
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});
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it("exposes times to populate calendar as a table", function () {
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// Verify that data structure is as expected by template
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expect(mockScope.table).toEqual(jasmine.any(Array));
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expect(mockScope.table[0]).toEqual(jasmine.any(Array));
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expect(mockScope.table[0][0]).toEqual({
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year: jasmine.any(Number),
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month: jasmine.any(Number),
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day: jasmine.any(Number),
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dayOfYear: jasmine.any(Number)
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});
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});
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it("contains the current date in its initial table", function () {
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var matchingCell;
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// Should be able to find the selected date
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mockScope.table.forEach(function (row) {
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row.forEach(function (cell) {
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if (cell.dayOfYear === 6) {
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matchingCell = cell;
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}
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});
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});
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expect(matchingCell).toEqual({
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year: 1998,
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month: 0,
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day: 6,
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dayOfYear: 6
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});
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});
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it("allows the displayed month to be advanced", function () {
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// Around the edges of the displayed calendar we
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// may be in previous or subsequent month, so
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// test around the middle.
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var i, originalMonth = mockScope.table[2][0].month;
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function mod12(month) {
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return ((month % 12) + 12) % 12;
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}
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for (i = 1; i <= 12; i += 1) {
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mockScope.changeMonth(1);
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expect(mockScope.table[2][0].month)
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.toEqual(mod12(originalMonth + i));
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}
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for (i = 11; i >= -12; i -= 1) {
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mockScope.changeMonth(-1);
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expect(mockScope.table[2][0].month)
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.toEqual(mod12(originalMonth + i));
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}
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});
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it("allows checking if a cell is in the current month", function () {
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expect(mockScope.isInCurrentMonth(mockScope.table[2][0]))
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.toBe(true);
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});
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it("allows cells to be selected", function () {
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mockScope.select(mockScope.table[2][0]);
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expect(mockScope.isSelected(mockScope.table[2][0]))
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.toBe(true);
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mockScope.select(mockScope.table[2][1]);
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expect(mockScope.isSelected(mockScope.table[2][0]))
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.toBe(false);
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expect(mockScope.isSelected(mockScope.table[2][1]))
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.toBe(true);
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});
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it("allows cells to be compared", function () {
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var table = mockScope.table;
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expect(mockScope.dateEquals(table[2][0], table[2][1]))
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.toBe(false);
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expect(mockScope.dateEquals(table[2][1], table[2][1]))
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.toBe(true);
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});
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});
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});
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}
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@@ -34,14 +34,14 @@ define(
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mockElement,
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testAttrs,
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mockBody,
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mockParentEl,
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mockPlainEl,
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testRect,
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mctClickElsewhere;
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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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clientX: x,
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clientY: y,
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preventDefault: jasmine.createSpy("preventDefault")
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};
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}
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@@ -55,8 +55,8 @@ define(
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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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mockParentEl =
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jasmine.createSpyObj("parent", ["getBoundingClientRect"]);
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mockPlainEl =
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jasmine.createSpyObj("htmlElement", ["getBoundingClientRect"]);
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testAttrs = {
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mctClickElsewhere: "some Angular expression"
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@@ -67,6 +67,8 @@ define(
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width: 60,
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height: 75
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};
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mockElement[0] = mockPlainEl;
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mockPlainEl.getBoundingClientRect.andReturn(testRect);
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mockDocument.find.andReturn(mockBody);
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@@ -78,6 +80,49 @@ define(
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expect(mctClickElsewhere.restrict).toEqual("A");
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});
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it("detaches listeners when destroyed", function () {
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expect(mockBody.off).not.toHaveBeenCalled();
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mockScope.$on.calls.forEach(function (call) {
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if (call.args[0] === '$destroy') {
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call.args[1]();
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}
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});
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expect(mockBody.off).toHaveBeenCalled();
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expect(mockBody.off.mostRecentCall.args)
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.toEqual(mockBody.on.mostRecentCall.args);
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});
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it("listens for mousedown on the document's body", function () {
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expect(mockBody.on)
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.toHaveBeenCalledWith('mousedown', jasmine.any(Function));
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});
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describe("when a click occurs outside the element's bounds", function () {
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beforeEach(function () {
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mockBody.on.mostRecentCall.args[1](testEvent(
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testRect.left + testRect.width + 10,
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testRect.top + testRect.height + 10
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));
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});
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it("triggers an evaluation of its related Angular expression", function () {
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expect(mockScope.$eval)
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.toHaveBeenCalledWith(testAttrs.mctClickElsewhere);
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});
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});
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describe("when a click occurs within the element's bounds", function () {
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beforeEach(function () {
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mockBody.on.mostRecentCall.args[1](testEvent(
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testRect.left + testRect.width / 2,
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testRect.top + testRect.height / 2
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));
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});
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it("triggers no evaluation", function () {
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expect(mockScope.$eval).not.toHaveBeenCalled();
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});
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});
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});
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}
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