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'use strict';
describe('ng-bind-*', function() {
var element;
afterEach(function() {
dealoc(element);
});
describe('ng-bind', function() {
it('should set text', inject(function($rootScope, $compile) {
element = $compile('<div ng-bind="a"></div>')($rootScope);
expect(element.text()).toEqual('');
$rootScope.a = 'misko';
$rootScope.$digest();
expect(element.hasClass('ng-binding')).toEqual(true);
expect(element.text()).toEqual('misko');
}));
it('should set text to blank if undefined', inject(function($rootScope, $compile) {
element = $compile('<div ng-bind="a"></div>')($rootScope);
$rootScope.a = 'misko';
$rootScope.$digest();
expect(element.text()).toEqual('misko');
$rootScope.a = undefined;
$rootScope.$digest();
expect(element.text()).toEqual('');
$rootScope.a = null;
$rootScope.$digest();
expect(element.text()).toEqual('');
}));
it('should set html', inject(function($rootScope, $compile) {
element = $compile('<div ng-bind-html="html"></div>')($rootScope);
$rootScope.html = '<div unknown>hello</div>';
$rootScope.$digest();
expect(lowercase(element.html())).toEqual('<div>hello</div>');
}));
it('should set unsafe html', inject(function($rootScope, $compile) {
element = $compile('<div ng-bind-html-unsafe="html"></div>')($rootScope);
$rootScope.html = '<div onclick="">hello</div>';
$rootScope.$digest();
expect(lowercase(element.html())).toEqual('<div onclick="">hello</div>');
}));
it('should suppress rendering of falsy values', inject(function($rootScope, $compile) {
element = $compile('<div>{{ null }}{{ undefined }}{{ "" }}-{{ 0 }}{{ false }}</div>')($rootScope);
$rootScope.$digest();
expect(element.text()).toEqual('-0false');
}));
it('should render object as JSON ignore $$', inject(function($rootScope, $compile) {
element = $compile('<div>{{ {key:"value", $$key:"hide"} }}</div>')($rootScope);
$rootScope.$digest();
expect(fromJson(element.text())).toEqual({key:'value'});
}));
});
describe('ng-bind-template', function() {
it('should ng-bind-template', inject(function($rootScope, $compile) {
element = $compile('<div ng-bind-template="Hello {{name}}!"></div>')($rootScope);
$rootScope.name = 'Misko';
$rootScope.$digest();
expect(element.hasClass('ng-binding')).toEqual(true);
expect(element.text()).toEqual('Hello Misko!');
}));
it('should render object as JSON ignore $$', inject(function($rootScope, $compile) {
element = $compile('<pre>{{ {key:"value", $$key:"hide"} }}</pre>')($rootScope);
$rootScope.$digest();
expect(fromJson(element.text())).toEqual({key:'value'});
}));
});
describe('ng-bind-attr', function() {
it('should bind attributes', inject(function($rootScope, $compile) {
element = $compile('<div ng-bind-attr="{src:\'http://localhost/mysrc\', alt:\'myalt\'}"/>')($rootScope);
$rootScope.$digest();
expect(element.attr('src')).toEqual('http://localhost/mysrc');
expect(element.attr('alt')).toEqual('myalt');
}));
it('should not pretty print JSON in attributes', inject(function($rootScope, $compile) {
element = $compile('<img alt="{{ {a:1} }}"/>')($rootScope);
$rootScope.$digest();
expect(element.attr('alt')).toEqual('{"a":1}');
}));
it('should remove special attributes on false', inject(function($rootScope, $compile) {
element = $compile('<input ng-bind-attr="{disabled:\'{{disabled}}\', readonly:\'{{readonly}}\', checked:\'{{checked}}\'}"/>')($rootScope);
var input = element[0];
expect(input.disabled).toEqual(false);
expect(input.readOnly).toEqual(false);
expect(input.checked).toEqual(false);
$rootScope.disabled = true;
$rootScope.readonly = true;
$rootScope.checked = true;
$rootScope.$digest();
expect(input.disabled).toEqual(true);
expect(input.readOnly).toEqual(true);
expect(input.checked).toEqual(true);
}));
});
});
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