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describe('uiCurrency', function () {
var scope;
beforeEach(module('ui'));
beforeEach(inject(function ($rootScope) {
scope = $rootScope.$new();
}));
describe('use on a div element with two-way binding', function () {
it('should have ui-currency-pos style non-zero positive model number ', function () {
inject(function ($compile) {
var element;
element = $compile("<div ui-currency ng-model='aNum'></div>")(scope);
scope.$apply(function () {
scope.aNum = 0.5123;
});
expect(element.text()).toEqual('$0.51');
expect(element.hasClass('ui-currency-pos')).toBeTruthy();
expect(element.hasClass('ui-currency-neg')).toBeFalsy();
expect(element.hasClass('ui-currency-zero')).toBeFalsy();
});
});
it('should have ui-currency-neg style when negative model number', function () {
inject(function ($compile) {
var element;
element = $compile("<div ui-currency ng-model='aNum'></div>")(scope);
scope.$apply(function () {
scope.aNum = -123;
});
expect(element.text()).toEqual('($123.00)');
expect(element.hasClass('ui-currency-pos')).toBeFalsy();
expect(element.hasClass('ui-currency-neg')).toBeTruthy();
});
});
it('should have ui-currency-zero style when zero model number', function () {
inject(function ($compile) {
var element;
element = $compile("<div ui-currency ng-model='aNum'></div>")(scope);
scope.$apply(function () {
scope.aNum = 0;
});
expect(element.text()).toEqual('$0.00');
expect(element.hasClass('ui-currency-pos')).toBeFalsy();
expect(element.hasClass('ui-currency-neg')).toBeFalsy();
expect(element.hasClass('ui-currency-zero')).toBeTruthy();
});
});
it('should not have any ui-currency styles or a value at all when missing scope model value', function () {
inject(function ($compile) {
var element;
element = $compile("<div ui-currency ng-model='aMissingNum'></div>")(scope);
expect(element.text()).toEqual('');
expect(element.hasClass('ui-currency-pos')).toBeFalsy();
expect(element.hasClass('ui-currency-neg')).toBeFalsy();
expect(element.hasClass('ui-currency-zero')).toBeFalsy();
});
});
it('should not have any ui-currency styles or a value at all when provided a non-numeric model value', function () {
inject(function ($compile) {
var element;
element = $compile("<div ui-currency ng-model='aBadNum'></div>")(scope);
scope.$apply(function () {
scope.aBadNum = 'bad';
});
expect(element.text()).toEqual('');
expect(element.hasClass('ui-currency-pos')).toBeFalsy();
expect(element.hasClass('ui-currency-neg')).toBeFalsy();
expect(element.hasClass('ui-currency-zero')).toBeFalsy();
});
});
it('should have user-defined positive style when provided in uiCurrency attr', function () {
inject(function ($compile) {
var element;
element = $compile("<div ui-currency=\"{ pos:'pstyle' }\" ng-model='aNum'></div>")(scope);
scope.$apply(function () {
scope.aNum = 1;
});
expect(element.hasClass('pstyle')).toBeTruthy();
});
});
// Presumption is if above works then no need to test other cases, given the coverage in previous describe
});
describe('use on a tag element', function () {
it('should have a defined element', function () {
inject(function ($compile) {
var element;
element = $compile("<ui-currency ng-model='aNum'></ui-currency>")(scope);
scope.$apply(function () {
scope.aNum = 1;
});
expect(element).toBeDefined();
expect(element.text()).toEqual('$1.00');
});
});
});
});
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