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describe('json', function(){
it('should serialize primitives', function() {
expect(toJson(0/0)).toEqual('null');
expect(toJson(null)).toEqual('null');
expect(toJson(true)).toEqual('true');
expect(toJson(false)).toEqual('false');
expect(toJson(123.45)).toEqual("123.45");
expect(toJson("abc")).toEqual('"abc"');
expect(toJson("a \t \n \r b \\")).toEqual('"a \\t \\n \\r b \\\\"');
});
it('should serialize strings with escaped characters', function() {
expect(toJson("7\\\"7")).toEqual("\"7\\\\\\\"7\"");
});
it('should serialize objects', function() {
expect(toJson({a:1,b:2})).toEqual('{"a":1,"b":2}');
expect(toJson({a:{b:2}})).toEqual('{"a":{"b":2}}');
expect(toJson({a:{b:{c:0}}})).toEqual('{"a":{"b":{"c":0}}}');
expect(toJson({a:{b:0/0}})).toEqual('{"a":{"b":null}}');
});
it('should format objects pretty', function() {
expect(toJson({a:1,b:2}, true)).toEqual('{\n "a":1,\n "b":2}');
expect(toJson({a:{b:2}}, true)).toEqual('{\n "a":{\n "b":2}}');
});
it('should serialize array', function() {
expect(toJson([])).toEqual('[]');
expect(toJson([1,"b"])).toEqual('[1,"b"]');
});
it('should serialize RegExp', function() {
expect(toJson(/foo/)).toEqual('"/foo/"');
expect(toJson([1,new RegExp("foo")])).toEqual('[1,"/foo/"]');
});
it('should ignore functions', function() {
expect(toJson([function(){},1])).toEqual('[null,1]');
expect(toJson({a:function(){}})).toEqual('{}');
});
it('should parse null', function() {
expect(fromJson("null")).toBeNull();
});
it('should parse boolean', function() {
expect(fromJson("true")).toBeTruthy();
expect(fromJson("false")).toBeFalsy();
});
it('should serialize array with empty items', function() {
var a = [];
a[1] = "X";
expect(toJson(a)).toEqual('[null,"X"]');
});
it('should escape unicode', function() {
expect("\u00a0".length).toEqual(1);
expect(toJson("\u00a0").length).toEqual(8);
expect(fromJson(toJson("\u00a0")).length).toEqual(1);
});
it('should serialize UTC dates', function() {
var date = angular.String.toDate("2009-10-09T01:02:03.027Z");
expect(toJson(date)).toEqual('"2009-10-09T01:02:03.027Z"');
expect(fromJson('"2009-10-09T01:02:03.027Z"').getTime()).toEqual(date.getTime());
});
it('should prevent recursion', function() {
var obj = {a:'b'};
obj.recursion = obj;
expect(angular.toJson(obj)).toEqual('{"a":"b","recursion":RECURSION}');
});
it('should serialize $ properties', function() {
var obj = {$a: 'a'};
expect(angular.toJson(obj)).toEqual('{"$a":"a"}');
});
it('should serialize inherited properties', function() {
var obj = inherit({p:'p'});
obj.a = 'a';
expect(angular.toJson(obj)).toEqual('{"a":"a","p":"p"}');
});
it('should serialize same objects multiple times', function() {
var obj = {a:'b'};
expect(angular.toJson({A:obj, B:BinderTest = TestCase('BinderTest');
BinderTest.prototype.setUp = function(){
var self = this;
this.compile = function(html, initialScope, parent) {
var compiler = new Compiler(angularTextMarkup, angularAttrMarkup, angularDirective, angularWidget);
if (self.element) dealoc(self.element);
var element = self.element = jqLite(html);
var scope = compiler.compile(element)(element);
if (parent) parent.append(element);
extend(scope, initialScope);
scope.$init();
return {node:element, scope:scope};
};
this.compileToHtml = function (content) {
return sortedHtml(this.compile(content).node);
};
};
BinderTest.prototype.tearDown = function(){
if (this.element && this.element.dealoc) {
this.element.dealoc();
}
};
BinderTest.prototype.testChangingTextfieldUpdatesModel = function(){
var state = this.compile('<input type="text" name="model.price" value="abc">', {model:{}});
state.scope.$eval();
assertEquals('abc', state.scope.model.price);
};
BinderTest.prototype.testChangingTextareaUpdatesModel = function(){
var c = this.compile('<textarea name="model.note">abc</textarea>');
c.scope.$eval();
assertEquals(c.scope.model.note, 'abc');
};
BinderTest.prototype.testChangingRadioUpdatesModel = function(){
var c = this.compile('<input type="radio" name="model.price" value="A" checked>' +
'<input type="radio" name="model.price" value="B">');
c.scope.$eval();
assertEquals(c.scope.model.price, 'A');
};
BinderTest.prototype.testChangingCheckboxUpdatesModel = function(){
var form = this.compile('<input type="checkbox" name="model.price" value="true" checked ng:format="boolean"/>');
assertEquals(true, form.scope.model.price);
};
BinderTest.prototype.testBindUpdate = function() {
var c = this.compile('<div ng:eval="a=123"/>');
assertEquals(123, c.scope.$get('a'));
};
BinderTest.prototype.testChangingSelectNonSelectedUpdatesModel = function(){
var form = this.compile('<select name="model.price"><option value="A">A</option><option value="B">B</option></select>');
assertEquals('A', form.scope.model.price);
};
BinderTest.prototype.testChangingMultiselectUpdatesModel = function(){
var form = this.compile('<select name="Invoice.options" multiple="multiple">' +
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