5 require File.join(File.dirname(__FILE__), 'setup_variant')
6 require 'json/add/core'
7 require 'json/add/complex'
8 require 'json/add/rational'
11 class TC_JSONAddition < Test::Unit::TestCase
25 def self.json_create(object)
31 'json_class' => self.class.name,
40 'json_class' => self.class.name,
47 def self.json_creatable?
53 'json_class' => self.class.name,
59 def self.json_creatable?
65 'json_class' => 'TC_JSONAddition::Nix',
70 def test_extended_json
72 assert A.json_creatable?
74 a_again = JSON.parse(json, :create_additions => true)
75 assert_kind_of a.class, a_again
76 assert_equal a, a_again
79 def test_extended_json_default
81 assert A.json_creatable?
83 a_hash = JSON.parse(json)
84 assert_kind_of Hash, a_hash
87 def test_extended_json_disabled
89 assert A.json_creatable?
91 a_again = JSON.parse(json, :create_additions => true)
92 assert_kind_of a.class, a_again
93 assert_equal a, a_again
94 a_hash = JSON.parse(json, :create_additions => false)
95 assert_kind_of Hash, a_hash
97 {"args"=>[666], "json_class"=>"TC_JSONAddition::A"}.sort_by { |k,| k },
98 a_hash.sort_by { |k,| k }
102 def test_extended_json_fail1
104 assert !B.json_creatable?
106 assert_equal({ "json_class"=>"TC_JSONAddition::B" }, JSON.parse(json))
109 def test_extended_json_fail2
111 assert !C.json_creatable?
113 assert_raises(ArgumentError, NameError) { JSON.parse(json, :create_additions => true) }
118 raw.respond_to?(:encode!) and raw.encode!(Encoding::ASCII_8BIT)
124 json = raw.to_json_raw
125 json_raw_object = raw.to_json_raw_object
126 hash = { 'json_class' => 'String', 'raw'=> raw_array }
127 assert_equal hash, json_raw_object
128 assert_match(/\A\{.*\}\Z/, json)
129 assert_match(/"json_class":"String"/, json)
130 assert_match(/"raw":\[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255\]/, json)
131 raw_again = JSON.parse(json, :create_additions => true)
132 assert_equal raw, raw_again
135 MyJsonStruct = Struct.new 'MyJsonStruct', :foo, :bar
139 assert_equal t, JSON(JSON(t), :create_additions => true)
141 assert_equal d, JSON(JSON(d), :create_additions => true)
142 d = DateTime.civil(2007, 6, 14, 14, 57, 10, Rational(1, 12), 2299161)
143 assert_equal d, JSON(JSON(d), :create_additions => true)
144 assert_equal 1..10, JSON(JSON(1..10), :create_additions => true)
145 assert_equal 1...10, JSON(JSON(1...10), :create_additions => true)
146 assert_equal "a".."c", JSON(JSON("a".."c"), :create_additions => true)
147 assert_equal "a"..."c", JSON(JSON("a"..."c"), :create_additions => true)
148 s = MyJsonStruct.new 4711, 'foot'
149 assert_equal s, JSON(JSON(s), :create_additions => true)
150 struct = Struct.new :foo, :bar
151 s = struct.new 4711, 'foot'
152 assert_raises(JSONError) { JSON(s) }
154 raise TypeError, "test me"
155 rescue TypeError => e
156 e_json = JSON.generate e
157 e_again = JSON e_json, :create_additions => true
158 assert_kind_of TypeError, e_again
159 assert_equal e.message, e_again.message
160 assert_equal e.backtrace, e_again.backtrace
162 assert_equal(/foo/, JSON(JSON(/foo/), :create_additions => true))
163 assert_equal(/foo/i, JSON(JSON(/foo/i), :create_additions => true))
166 def test_utc_datetime
168 d = DateTime.parse(now.to_s, :create_additions => true) # usual case
169 assert_equal d, JSON.parse(d.to_json, :create_additions => true)
170 d = DateTime.parse(now.utc.to_s) # of = 0
171 assert_equal d, JSON.parse(d.to_json, :create_additions => true)
172 d = DateTime.civil(2008, 6, 17, 11, 48, 32, Rational(1,24))
173 assert_equal d, JSON.parse(d.to_json, :create_additions => true)
174 d = DateTime.civil(2008, 6, 17, 11, 48, 32, Rational(12,24))
175 assert_equal d, JSON.parse(d.to_json, :create_additions => true)
178 def test_rational_complex
179 assert_equal Rational(2, 9), JSON.parse(JSON(Rational(2, 9)), :create_additions => true)
180 assert_equal Complex(2, 9), JSON.parse(JSON(Complex(2, 9)), :create_additions => true)