@@ -4,7 +4,7 @@ describe('json', function() {
44
55 describe ( 'fromJson' , function ( ) {
66
7- it ( 'should delegate to native parser ' , function ( ) {
7+ it ( 'should delegate to JSON.parse ' , function ( ) {
88 var spy = spyOn ( JSON , 'parse' ) . andCallThrough ( ) ;
99
1010 expect ( fromJson ( '{}' ) ) . toEqual ( { } ) ;
@@ -13,125 +13,46 @@ describe('json', function() {
1313 } ) ;
1414
1515
16- it ( 'should serialize primitives' , function ( ) {
17- expect ( toJson ( 0 / 0 ) ) . toEqual ( 'null' ) ;
18- expect ( toJson ( null ) ) . toEqual ( 'null' ) ;
19- expect ( toJson ( true ) ) . toEqual ( 'true' ) ;
20- expect ( toJson ( false ) ) . toEqual ( 'false' ) ;
21- expect ( toJson ( 123.45 ) ) . toEqual ( '123.45' ) ;
22- expect ( toJson ( 'abc' ) ) . toEqual ( '"abc"' ) ;
23- expect ( toJson ( 'a \t \n \r b \\' ) ) . toEqual ( '"a \\t \\n \\r b \\\\"' ) ;
24- } ) ;
25-
26- it ( 'should not serialize $$properties' , function ( ) {
27- expect ( toJson ( { $$some :'value' , 'this' :1 , '$parent' :1 } , false ) ) . toEqual ( '{}' ) ;
28- } ) ;
29-
30- it ( 'should not serialize this or $parent' , function ( ) {
31- expect ( toJson ( { 'this' :'value' , $parent :'abc' } , false ) ) . toEqual ( '{}' ) ;
32- } ) ;
16+ describe ( 'toJson' , function ( ) {
3317
34- it ( 'should serialize strings with escaped characters' , function ( ) {
35- expect ( toJson ( "7\\\"7" ) ) . toEqual ( "\"7\\\\\\\"7\"" ) ;
36- } ) ;
37-
38- it ( 'should serialize objects' , function ( ) {
39- expect ( toJson ( { a : 1 , b : 2 } ) ) . toEqual ( '{"a":1,"b":2}' ) ;
40- expect ( toJson ( { a : { b : 2 } } ) ) . toEqual ( '{"a":{"b":2}}' ) ;
41- expect ( toJson ( { a : { b : { c : 0 } } } ) ) . toEqual ( '{"a":{"b":{"c":0}}}' ) ;
42- expect ( toJson ( { a : { b : 0 / 0 } } ) ) . toEqual ( '{"a":{"b":null}}' ) ;
43- } ) ;
44-
45- it ( 'should format objects pretty' , function ( ) {
46- expect ( toJson ( { a : 1 , b : 2 } , true ) ) . toEqual ( '{\n "a":1,\n "b":2}' ) ;
47- expect ( toJson ( { a : { b : 2 } } , true ) ) . toEqual ( '{\n "a":{\n "b":2}}' ) ;
48- } ) ;
18+ it ( 'should delegate to JSON.stringify' , function ( ) {
19+ var spy = spyOn ( JSON , 'stringify' ) . andCallThrough ( ) ;
4920
50- it ( 'should serialize array' , function ( ) {
51- expect ( toJson ( [ ] ) ) . toEqual ( '[]' ) ;
52- expect ( toJson ( [ 1 , 'b' ] ) ) . toEqual ( '[1,"b"]' ) ;
53- } ) ;
54-
55- it ( 'should serialize RegExp' , function ( ) {
56- expect ( toJson ( / f o o / ) ) . toEqual ( '"/foo/"' ) ;
57- expect ( toJson ( [ 1 , new RegExp ( 'foo' ) ] ) ) . toEqual ( '[1,"/foo/"]' ) ;
58- } ) ;
59-
60- it ( 'should ignore functions' , function ( ) {
61- expect ( toJson ( [ function ( ) { } , 1 ] ) ) . toEqual ( '[null,1]' ) ;
62- expect ( toJson ( { a :function ( ) { } } ) ) . toEqual ( '{}' ) ;
63- } ) ;
64-
65- it ( 'should serialize array with empty items' , function ( ) {
66- var a = [ ] ;
67- a [ 1 ] = 'X' ;
68- expect ( toJson ( a ) ) . toEqual ( '[null,"X"]' ) ;
69- } ) ;
70-
71- it ( 'should escape unicode' , function ( ) {
72- expect ( '\u00a0' . length ) . toEqual ( 1 ) ;
73- expect ( toJson ( '\u00a0' ) . length ) . toEqual ( 8 ) ;
74- expect ( fromJson ( toJson ( '\u00a0' ) ) . length ) . toEqual ( 1 ) ;
75- } ) ;
76-
77- it ( 'should serialize UTC dates' , function ( ) {
78- var date = new angular . mock . TzDate ( - 1 , '2009-10-09T01:02:03.027Z' ) ;
79- expect ( toJson ( date ) ) . toEqual ( '"2009-10-09T01:02:03.027Z"' ) ;
80- } ) ;
81-
82- it ( 'should prevent recursion' , function ( ) {
83- var obj = { a : 'b' } ;
84- obj . recursion = obj ;
85- expect ( angular . toJson ( obj ) ) . toEqual ( '{"a":"b","recursion":RECURSION}' ) ;
86- } ) ;
21+ expect ( toJson ( { } ) ) . toEqual ( '{}' ) ;
22+ expect ( spy ) . toHaveBeenCalled ( ) ;
23+ } ) ;
8724
88- it ( 'should serialize $ properties' , function ( ) {
89- var obj = { $a : 'a' } ;
90- expect ( angular . toJson ( obj ) ) . toEqual ( '{"$a":"a"}' ) ;
91- } ) ;
9225
93- it ( 'should NOT serialize inherited properties ' , function ( ) {
94- // This is what native Browser does
95- var obj = inherit ( { p : 'p' } ) ;
96- obj . a = 'a' ;
97- expect ( angular . toJson ( obj ) ) . toEqual ( '{ "a":"a" }') ;
98- } ) ;
26+ it ( 'should format objects pretty ' , function ( ) {
27+ expect ( toJson ( { a : 1 , b : 2 } , true ) ) .
28+ toBeOneOf ( '{\n "a": 1,\n "b": 2\n}' , '{\n "a":1,\n "b":2\n}' ) ;
29+ expect ( toJson ( { a : { b : 2 } } , true ) ) .
30+ toBeOneOf ( '{\n "a": {\n "b": 2\n }\n}' , '{\n "a":{\n "b":2\n }\n }') ;
31+ } ) ;
9932
100- it ( 'should serialize same objects multiple times' , function ( ) {
101- var obj = { a :'b' } ;
102- expect ( angular . toJson ( { A :obj , B :obj } ) ) . toEqual ( '{"A":{"a":"b"},"B":{"a":"b"}}' ) ;
103- } ) ;
10433
105- it ( 'should not serialize undefined values ' , function ( ) {
106- expect ( angular . toJson ( { A : undefined } ) ) . toEqual ( '{}' ) ;
107- } ) ;
34+ it ( 'should not serialize properties starting with $ ' , function ( ) {
35+ expect ( toJson ( { $few : 'v' , $$some : 'value' } , false ) ) . toEqual ( '{}' ) ;
36+ } ) ;
10837
109- it ( 'should not serialize $window object' , function ( ) {
110- expect ( toJson ( window ) ) . toEqual ( 'WINDOW' ) ;
111- } ) ;
11238
113- it ( 'should not serialize $document object ' , function ( ) {
114- expect ( toJson ( document ) ) . toEqual ( 'DOCUMENT ' ) ;
115- } ) ;
39+ it ( 'should not serialize undefined values ' , function ( ) {
40+ expect ( angular . toJson ( { A : undefined } ) ) . toEqual ( '{} ' ) ;
41+ } ) ;
11642
11743
118- describe ( 'string' , function ( ) {
119- it ( 'should quote' , function ( ) {
120- expect ( quoteUnicode ( 'a' ) ) . toBe ( '"a"' ) ;
121- expect ( quoteUnicode ( '\\' ) ) . toBe ( '"\\\\"' ) ;
122- expect ( quoteUnicode ( "'a'" ) ) . toBe ( '"\'a\'"' ) ;
123- expect ( quoteUnicode ( '"a"' ) ) . toBe ( '"\\"a\\""' ) ;
124- expect ( quoteUnicode ( '\n\f\r\t' ) ) . toBe ( '"\\n\\f\\r\\t"' ) ;
44+ it ( 'should not serialize $window object' , function ( ) {
45+ expect ( toJson ( window ) ) . toEqual ( '"$WINDOW"' ) ;
12546 } ) ;
12647
127- it ( 'should quote slashes' , function ( ) {
128- expect ( quoteUnicode ( "7\\\"7" ) ) . toBe ( '"7\\\\\\\"7"' ) ;
129- } ) ;
13048
131- it ( 'should quote unicode ' , function ( ) {
132- expect ( quoteUnicode ( 'abc\u00A0def' ) ) . toBe ( '"abc\\u00a0def "' ) ;
49+ it ( 'should not serialize $document object ' , function ( ) {
50+ expect ( toJson ( document ) ) . toEqual ( '"$DOCUMENT "' ) ;
13351 } ) ;
13452
135- } ) ;
13653
54+ it ( 'should not serialize scope instances' , inject ( function ( $rootScope ) {
55+ expect ( toJson ( { key : $rootScope } ) ) . toEqual ( '{"key":"$SCOPE"}' ) ;
56+ } ) ) ;
57+ } ) ;
13758} ) ;
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