File: httparty_spec.rb

package info (click to toggle)
ruby-httparty 0.13.7-1%2Bdeb9u1
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 736 kB
  • sloc: ruby: 4,741; xml: 425; sh: 35; makefile: 11
file content (850 lines) | stat: -rw-r--r-- 28,507 bytes parent folder | download
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
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
require File.expand_path(File.join(File.dirname(__FILE__), 'spec_helper'))

RSpec.describe HTTParty do
  before(:each) do
    @klass = Class.new
    @klass.instance_eval { include HTTParty }
  end

  describe "pem" do
    it 'should set the pem content' do
      @klass.pem 'PEM-CONTENT'
      expect(@klass.default_options[:pem]).to eq('PEM-CONTENT')
    end

    it "should set the password to nil if it's not provided" do
      @klass.pem 'PEM-CONTENT'
      expect(@klass.default_options[:pem_password]).to be_nil
    end

    it 'should set the password' do
      @klass.pem 'PEM-CONTENT', 'PASSWORD'
      expect(@klass.default_options[:pem_password]).to eq('PASSWORD')
    end
  end

  describe "pkcs12" do
    it 'should set the p12 content' do
      @klass.pkcs12 'P12-CONTENT', 'PASSWORD'
      expect(@klass.default_options[:p12]).to eq('P12-CONTENT')
    end

    it 'should set the password' do
      @klass.pkcs12 'P12-CONTENT', 'PASSWORD'
      expect(@klass.default_options[:p12_password]).to eq('PASSWORD')
    end
  end

  describe 'ssl_version' do
    it 'should set the ssl_version content' do
      @klass.ssl_version :SSLv3
      expect(@klass.default_options[:ssl_version]).to eq(:SSLv3)
    end
  end

  describe 'ciphers' do
    it 'should set the ciphers content' do
      expect(@klass.default_options[:ciphers]).to be_nil
      @klass.ciphers 'RC4-SHA'
      expect(@klass.default_options[:ciphers]).to eq('RC4-SHA')
    end
  end

  describe 'http_proxy' do
    it 'should set the address' do
      @klass.http_proxy 'proxy.foo.com', 80
      options = @klass.default_options
      expect(options[:http_proxyaddr]).to eq('proxy.foo.com')
      expect(options[:http_proxyport]).to eq(80)
    end

    it 'should set the proxy user and pass when they are provided' do
      @klass.http_proxy 'proxy.foo.com', 80, 'user', 'pass'
      options = @klass.default_options
      expect(options[:http_proxyuser]).to eq('user')
      expect(options[:http_proxypass]).to eq('pass')
    end
  end

  describe "base uri" do
    before(:each) do
      @klass.base_uri('api.foo.com/v1')
    end

    it "should have reader" do
      expect(@klass.base_uri).to eq('http://api.foo.com/v1')
    end

    it 'should have writer' do
      @klass.base_uri('http://api.foobar.com')
      expect(@klass.base_uri).to eq('http://api.foobar.com')
    end

    it 'should not modify the parameter during assignment' do
      uri = 'http://api.foobar.com'
      @klass.base_uri(uri)
      expect(uri).to eq('http://api.foobar.com')
    end
  end

  describe ".disable_rails_query_string_format" do
    it "sets the query string normalizer to HTTParty::Request::NON_RAILS_QUERY_STRING_NORMALIZER" do
      @klass.disable_rails_query_string_format
      expect(@klass.default_options[:query_string_normalizer]).to eq(HTTParty::Request::NON_RAILS_QUERY_STRING_NORMALIZER)
    end
  end

  describe ".normalize_base_uri" do
    it "should add http if not present for non ssl requests" do
      uri = HTTParty.normalize_base_uri('api.foobar.com')
      expect(uri).to eq('http://api.foobar.com')
    end

    it "should add https if not present for ssl requests" do
      uri = HTTParty.normalize_base_uri('api.foo.com/v1:443')
      expect(uri).to eq('https://api.foo.com/v1:443')
    end

    it "should not remove https for ssl requests" do
      uri = HTTParty.normalize_base_uri('https://api.foo.com/v1:443')
      expect(uri).to eq('https://api.foo.com/v1:443')
    end

    it 'should not modify the parameter' do
      uri = 'http://api.foobar.com'
      HTTParty.normalize_base_uri(uri)
      expect(uri).to eq('http://api.foobar.com')
    end

    it "should not treat uri's with a port of 4430 as ssl" do
      uri = HTTParty.normalize_base_uri('http://api.foo.com:4430/v1')
      expect(uri).to eq('http://api.foo.com:4430/v1')
    end
  end

  describe "headers" do
    def expect_headers(header = {})
      expect(HTTParty::Request).to receive(:new) \
        .with(anything, anything, hash_including({ headers: header })) \
        .and_return(double("mock response", perform: nil))
    end

    it "should default to empty hash" do
      expect(@klass.headers).to eq({})
    end

    it "should be able to be updated" do
      init_headers = {foo: 'bar', baz: 'spax'}
      @klass.headers init_headers
      expect(@klass.headers).to eq(init_headers)
    end

    it "uses the class headers when sending a request" do
      expect_headers(foo: 'bar')
      @klass.headers(foo: 'bar')
      @klass.get('')
    end

    it "merges class headers with request headers" do
      expect_headers(baz: 'spax', foo: 'bar')
      @klass.headers(foo: 'bar')
      @klass.get('', headers: {baz: 'spax'})
    end

    it 'overrides class headers with request headers' do
      expect_headers(baz: 'spax', foo: 'baz')
      @klass.headers(foo: 'bar')
      @klass.get('', headers: {baz: 'spax', foo: 'baz'})
    end

    context "with cookies" do
      it 'utilizes the class-level cookies' do
        expect_headers(foo: 'bar', 'cookie' => 'type=snickerdoodle')
        @klass.headers(foo: 'bar')
        @klass.cookies(type: 'snickerdoodle')
        @klass.get('')
      end

      it 'adds cookies to the headers' do
        expect_headers(foo: 'bar', 'cookie' => 'type=snickerdoodle')
        @klass.headers(foo: 'bar')
        @klass.get('', cookies: {type: 'snickerdoodle'})
      end

      it 'doesnt modify default_options' do
        expect(@klass.headers).to eq({})
        expect_headers('cookie' => 'type=snickerdoodle')
        @klass.get('', cookies: {type: 'snickerdoodle'})
        expect(@klass.default_options[:headers]).to eq({})
      end

      it 'adds optional cookies to the optional headers' do
        expect_headers(baz: 'spax', 'cookie' => 'type=snickerdoodle')
        @klass.get('', cookies: {type: 'snickerdoodle'}, headers: {baz: 'spax'})
      end
    end
  end

  describe "cookies" do
    def expect_cookie_header(s)
      expect(HTTParty::Request).to receive(:new) \
        .with(anything, anything, hash_including({ headers: { "cookie" => s } })) \
        .and_return(double("mock response", perform: nil))
    end

    it "should not be in the headers by default" do
      allow(HTTParty::Request).to receive(:new).and_return(double(nil, perform: nil))
      @klass.get("")
      expect(@klass.headers.keys).not_to include("cookie")
    end

    it "should raise an ArgumentError if passed a non-Hash" do
      expect do
        @klass.cookies("nonsense")
      end.to raise_error(ArgumentError)
    end

    it "should allow a cookie to be specified with a one-off request" do
      expect_cookie_header "type=snickerdoodle"
      @klass.get("", cookies: { type: "snickerdoodle" })
    end

    describe "when a cookie is set at the class level" do
      before(:each) do
        @klass.cookies({ type: "snickerdoodle" })
      end

      it "should include that cookie in the request" do
        expect_cookie_header "type=snickerdoodle"
        @klass.get("")
      end

      it "should pass the proper cookies when requested multiple times" do
        2.times do
          expect_cookie_header "type=snickerdoodle"
          @klass.get("")
        end
      end

      it "should allow the class defaults to be overridden" do
        expect_cookie_header "type=chocolate_chip"

        @klass.get("", cookies: { type: "chocolate_chip" })
      end
    end

    describe "in a class with multiple methods that use different cookies" do
      before(:each) do
        @klass.instance_eval do
          def first_method
            get("first_method", cookies: { first_method_cookie: "foo" })
          end

          def second_method
            get("second_method", cookies: { second_method_cookie: "foo" })
          end
        end
      end

      it "should not allow cookies used in one method to carry over into other methods" do
        expect_cookie_header "first_method_cookie=foo"
        @klass.first_method

        expect_cookie_header "second_method_cookie=foo"
        @klass.second_method
      end
    end
  end

  describe "default params" do
    it "should default to empty hash" do
      expect(@klass.default_params).to eq({})
    end

    it "should be able to be updated" do
      new_defaults = {foo: 'bar', baz: 'spax'}
      @klass.default_params new_defaults
      expect(@klass.default_params).to eq(new_defaults)
    end
  end

  describe "default timeout" do
    it "should default to nil" do
      expect(@klass.default_options[:timeout]).to eq(nil)
    end

    it "should support updating" do
      @klass.default_timeout 10
      expect(@klass.default_options[:timeout]).to eq(10)
    end

    it "should support floats" do
      @klass.default_timeout 0.5
      expect(@klass.default_options[:timeout]).to eq(0.5)
    end
  end

  describe "debug_output" do
    it "stores the given stream as a default_option" do
      @klass.debug_output $stdout
      expect(@klass.default_options[:debug_output]).to eq($stdout)
    end

    it "stores the $stderr stream by default" do
      @klass.debug_output
      expect(@klass.default_options[:debug_output]).to eq($stderr)
    end
  end

  describe "basic http authentication" do
    it "should work" do
      @klass.basic_auth 'foobar', 'secret'
      expect(@klass.default_options[:basic_auth]).to eq({username: 'foobar', password: 'secret'})
    end
  end

  describe "digest http authentication" do
    it "should work" do
      @klass.digest_auth 'foobar', 'secret'
      expect(@klass.default_options[:digest_auth]).to eq({username: 'foobar', password: 'secret'})
    end
  end

  describe "parser" do
    class CustomParser
      def self.parse(body)
        {sexy: true}
      end
    end

    let(:parser) do
      proc { |data, format| CustomParser.parse(data) }
    end

    it "should set parser options" do
      @klass.parser parser
      expect(@klass.default_options[:parser]).to eq(parser)
    end

    it "should be able parse response with custom parser" do
      @klass.parser parser
      FakeWeb.register_uri(:get, 'http://twitter.com/statuses/public_timeline.xml', body: 'tweets')
      custom_parsed_response = @klass.get('http://twitter.com/statuses/public_timeline.xml')
      expect(custom_parsed_response[:sexy]).to eq(true)
    end

    it "raises UnsupportedFormat when the parser cannot handle the format" do
      @klass.format :json
      class MyParser < HTTParty::Parser
        SupportedFormats = {}
      end unless defined?(MyParser)
      expect do
        @klass.parser MyParser
      end.to raise_error(HTTParty::UnsupportedFormat)
    end

    it 'does not validate format whe custom parser is a proc' do
      expect do
        @klass.format :json
        @klass.parser lambda {|body, format|}
      end.to_not raise_error
    end
  end

  describe "uri_adapter" do

    require 'forwardable'
    class CustomURIAdaptor
      extend Forwardable
      def_delegators :@uri, :userinfo, :relative?, :query, :query=, :scheme, :path, :host, :port

      def initialize uri
        @uri = uri
      end

      def self.parse uri
        new URI.parse uri
      end
    end

    let(:uri_adapter) { CustomURIAdaptor }

    it "should set the uri_adapter" do
      @klass.uri_adapter uri_adapter
      expect(@klass.default_options[:uri_adapter]).to be uri_adapter
    end

    it "should raise an ArgumentError if uri_adapter doesn't implement parse method" do
      expect do
        @klass.uri_adapter double()
      end.to raise_error(ArgumentError)
    end


    it "should process a request with a uri instance parsed from the uri_adapter" do
      uri = 'http://foo.com/bar'
      FakeWeb.register_uri(:get, uri, body: 'stuff')
      @klass.uri_adapter uri_adapter
      expect(@klass.get(uri).parsed_response).to eq('stuff')
    end

  end

  describe "connection_adapter" do
    let(:uri) { 'http://google.com/api.json' }
    let(:connection_adapter) { double('CustomConnectionAdapter') }

    it "should set the connection_adapter" do
      @klass.connection_adapter connection_adapter
      expect(@klass.default_options[:connection_adapter]).to be connection_adapter
    end

    it "should set the connection_adapter_options when provided" do
      options = {foo: :bar}
      @klass.connection_adapter connection_adapter, options
      expect(@klass.default_options[:connection_adapter_options]).to be options
    end

    it "should not set the connection_adapter_options when not provided" do
      @klass.connection_adapter connection_adapter
      expect(@klass.default_options[:connection_adapter_options]).to be_nil
    end

    it "should process a request with a connection from the adapter" do
      connection_adapter_options = {foo: :bar}
      expect(connection_adapter).to receive(:call) { |u, o|
        expect(o[:connection_adapter_options]).to eq(connection_adapter_options)
        HTTParty::ConnectionAdapter.call(u, o)
      }.with(URI.parse(uri), kind_of(Hash))
      FakeWeb.register_uri(:get, uri, body: 'stuff')
      @klass.connection_adapter connection_adapter, connection_adapter_options
      expect(@klass.get(uri).parsed_response).to eq('stuff')
    end
  end

  describe "format" do
    it "should allow xml" do
      @klass.format :xml
      expect(@klass.default_options[:format]).to eq(:xml)
    end

    it "should allow csv" do
      @klass.format :csv
      expect(@klass.default_options[:format]).to eq(:csv)
    end

    it "should allow json" do
      @klass.format :json
      expect(@klass.default_options[:format]).to eq(:json)
    end

    it "should allow plain" do
      @klass.format :plain
      expect(@klass.default_options[:format]).to eq(:plain)
    end

    it 'should not allow funky format' do
      expect do
        @klass.format :foobar
      end.to raise_error(HTTParty::UnsupportedFormat)
    end

    it 'should only print each format once with an exception' do
      expect do
        @klass.format :foobar
      end.to raise_error(HTTParty::UnsupportedFormat, "':foobar' Must be one of: csv, html, json, plain, xml")
    end

    it 'sets the default parser' do
      expect(@klass.default_options[:parser]).to be_nil
      @klass.format :json
      expect(@klass.default_options[:parser]).to eq(HTTParty::Parser)
    end

    it 'does not reset parser to the default parser' do
      my_parser = lambda {}
      @klass.parser my_parser
      @klass.format :json
      expect(@klass.parser).to eq(my_parser)
    end
  end

  describe "#no_follow" do
    it "sets no_follow to false by default" do
      @klass.no_follow
      expect(@klass.default_options[:no_follow]).to be_falsey
    end

    it "sets the no_follow option to true" do
      @klass.no_follow true
      expect(@klass.default_options[:no_follow]).to be_truthy
    end
  end

  describe "#maintain_method_across_redirects" do
    it "sets maintain_method_across_redirects to true by default" do
      @klass.maintain_method_across_redirects
      expect(@klass.default_options[:maintain_method_across_redirects]).to be_truthy
    end

    it "sets the maintain_method_across_redirects option to false" do
      @klass.maintain_method_across_redirects false
      expect(@klass.default_options[:maintain_method_across_redirects]).to be_falsey
    end
  end

  describe "#resend_on_redirect" do
    it "sets resend_on_redirect to true by default" do
      @klass.resend_on_redirect
      expect(@klass.default_options[:resend_on_redirect]).to be_truthy
    end

    it "sets resend_on_redirect option to false" do
      @klass.resend_on_redirect false
      expect(@klass.default_options[:resend_on_redirect]).to be_falsey
    end
  end

  describe ".follow_redirects" do
    it "sets follow redirects to true by default" do
      @klass.follow_redirects
      expect(@klass.default_options[:follow_redirects]).to be_truthy
    end

    it "sets the follow_redirects option to false" do
      @klass.follow_redirects false
      expect(@klass.default_options[:follow_redirects]).to be_falsey
    end
  end

  describe ".query_string_normalizer" do
    it "sets the query_string_normalizer option" do
      normalizer = proc {}
      @klass.query_string_normalizer normalizer
      expect(@klass.default_options[:query_string_normalizer]).to eq(normalizer)
    end
  end

  describe "with explicit override of automatic redirect handling" do
    before do
      @request = HTTParty::Request.new(Net::HTTP::Get, 'http://api.foo.com/v1', format: :xml, no_follow: true)
      @redirect = stub_response 'first redirect', 302
      @redirect['location'] = 'http://foo.com/bar'
      allow(HTTParty::Request).to receive_messages(new: @request)
    end

    it "should fail with redirected GET" do
      expect do
        @error = @klass.get('/foo', no_follow: true)
      end.to raise_error(HTTParty::RedirectionTooDeep) {|e| expect(e.response.body).to eq('first redirect')}
    end

    it "should fail with redirected POST" do
      expect do
        @klass.post('/foo', no_follow: true)
      end.to raise_error(HTTParty::RedirectionTooDeep) {|e| expect(e.response.body).to eq('first redirect')}
    end

    it "should fail with redirected PATCH" do
      expect do
        @klass.patch('/foo', no_follow: true)
      end.to raise_error(HTTParty::RedirectionTooDeep) {|e| expect(e.response.body).to eq('first redirect')}
    end

    it "should fail with redirected DELETE" do
      expect do
        @klass.delete('/foo', no_follow: true)
      end.to raise_error(HTTParty::RedirectionTooDeep) {|e| expect(e.response.body).to eq('first redirect')}
    end

    it "should fail with redirected MOVE" do
      expect do
        @klass.move('/foo', no_follow: true)
      end.to raise_error(HTTParty::RedirectionTooDeep) {|e| expect(e.response.body).to eq('first redirect')}
    end

    it "should fail with redirected COPY" do
      expect do
        @klass.copy('/foo', no_follow: true)
      end.to raise_error(HTTParty::RedirectionTooDeep) {|e| expect(e.response.body).to eq('first redirect')}
    end

    it "should fail with redirected PUT" do
      expect do
        @klass.put('/foo', no_follow: true)
      end.to raise_error(HTTParty::RedirectionTooDeep) {|e| expect(e.response.body).to eq('first redirect')}
    end

    it "should fail with redirected HEAD" do
      expect do
        @klass.head('/foo', no_follow: true)
      end.to raise_error(HTTParty::RedirectionTooDeep) {|e| expect(e.response.body).to eq('first redirect')}
    end

    it "should fail with redirected OPTIONS" do
      expect do
        @klass.options('/foo', no_follow: true)
      end.to raise_error(HTTParty::RedirectionTooDeep) {|e| expect(e.response.body).to eq('first redirect')}
    end
  end

  describe "head requests should follow redirects requesting HEAD only" do
    before do
      allow(HTTParty::Request).to receive(:new).
        and_return(double("mock response", perform: nil))
    end

    it "should remain HEAD request across redirects, unless specified otherwise" do
      expect(@klass).to receive(:ensure_method_maintained_across_redirects).with({})
      @klass.head('/foo')
    end

  end

  describe "#ensure_method_maintained_across_redirects" do
    it "should set maintain_method_across_redirects option if unspecified" do
      options = {}
      @klass.send(:ensure_method_maintained_across_redirects, options)
      expect(options[:maintain_method_across_redirects]).to be_truthy
    end

    it "should not set maintain_method_across_redirects option if value is present" do
      options = { maintain_method_across_redirects: false }
      @klass.send(:ensure_method_maintained_across_redirects, options)
      expect(options[:maintain_method_across_redirects]).to be_falsey
    end
  end

  describe "with multiple class definitions" do
    before(:each) do
      @klass.instance_eval do
        base_uri "http://first.com"
        default_params one: 1
      end

      @additional_klass = Class.new
      @additional_klass.instance_eval do
        include HTTParty
        base_uri "http://second.com"
        default_params two: 2
      end
    end

    it "should not run over each others options" do
      expect(@klass.default_options).to eq({ base_uri: 'http://first.com', default_params: { one: 1 } })
      expect(@additional_klass.default_options).to eq({ base_uri: 'http://second.com', default_params: { two: 2 } })
    end
  end

  describe "two child classes inheriting from one parent" do
    before(:each) do
      @parent = Class.new do
        include HTTParty
        def self.name
          "Parent"
        end
      end

      @child1 = Class.new(@parent)
      @child2 = Class.new(@parent)
    end

    it "does not modify each others inherited attributes" do
      @child1.default_params joe: "alive"
      @child2.default_params joe: "dead"

      expect(@child1.default_options).to eq({ default_params: {joe: "alive"} })
      expect(@child2.default_options).to eq({ default_params: {joe: "dead"} })

      expect(@parent.default_options).to eq({ })
    end

    it "inherits default_options from the superclass" do
      @parent.basic_auth 'user', 'password'
      expect(@child1.default_options).to eq({basic_auth: {username: 'user', password: 'password'}})
      @child1.basic_auth 'u', 'p' # modifying child1 has no effect on child2
      expect(@child2.default_options).to eq({basic_auth: {username: 'user', password: 'password'}})
    end

    it "doesn't modify the parent's default options" do
      @parent.basic_auth 'user', 'password'

      @child1.basic_auth 'u', 'p'
      expect(@child1.default_options).to eq({basic_auth: {username: 'u', password: 'p'}})

      @child1.basic_auth 'email', 'token'
      expect(@child1.default_options).to eq({basic_auth: {username: 'email', password: 'token'}})

      expect(@parent.default_options).to eq({basic_auth: {username: 'user', password: 'password'}})
    end

    it "doesn't modify hashes in the parent's default options" do
      @parent.headers 'Accept' => 'application/json'
      @child1.headers 'Accept' => 'application/xml'

      expect(@parent.default_options[:headers]).to eq({'Accept' => 'application/json'})
      expect(@child1.default_options[:headers]).to eq({'Accept' => 'application/xml'})
    end

    it "works with lambda values" do
      @child1.default_options[:imaginary_option] = lambda { "This is a new lambda "}
      expect(@child1.default_options[:imaginary_option]).to be_a Proc
    end

    it 'should dup the proc on the child class' do
      imaginary_option = lambda { 2 * 3.14 }
      @parent.default_options[:imaginary_option] = imaginary_option
      expect(@parent.default_options[:imaginary_option].call).to eq(imaginary_option.call)
      @child1.default_options[:imaginary_option]
      expect(@child1.default_options[:imaginary_option].call).to eq(imaginary_option.call)
      expect(@child1.default_options[:imaginary_option]).not_to be_equal imaginary_option
    end

    it "inherits default_cookies from the parent class" do
      @parent.cookies 'type' => 'chocolate_chip'
      expect(@child1.default_cookies).to eq({"type" => "chocolate_chip"})
      @child1.cookies 'type' => 'snickerdoodle'
      expect(@child1.default_cookies).to eq({"type" => "snickerdoodle"})
      expect(@child2.default_cookies).to eq({"type" => "chocolate_chip"})
    end

    it "doesn't modify the parent's default cookies" do
      @parent.cookies 'type' => 'chocolate_chip'

      @child1.cookies 'type' => 'snickerdoodle'
      expect(@child1.default_cookies).to eq({"type" => "snickerdoodle"})

      expect(@parent.default_cookies).to eq({"type" => "chocolate_chip"})
    end
  end

  describe "grand parent with inherited callback" do
    before do
      @grand_parent = Class.new do
        def self.inherited(subclass)
          subclass.instance_variable_set(:@grand_parent, true)
        end
      end
      @parent = Class.new(@grand_parent) do
        include HTTParty
      end
    end
    it "continues running the #inherited on the parent" do
      child = Class.new(@parent)
      expect(child.instance_variable_get(:@grand_parent)).to be_truthy
    end
  end

  describe "#get" do
    it "should be able to get html" do
      stub_http_response_with('google.html')
      expect(HTTParty.get('http://www.google.com').parsed_response).to eq(file_fixture('google.html'))
    end

    it "should be able to get chunked html" do
      chunks = %w(Chunk1 Chunk2 Chunk3 Chunk4)
      stub_chunked_http_response_with(chunks)

      expect(
        HTTParty.get('http://www.google.com') do |fragment|
          expect(chunks).to include(fragment)
        end.parsed_response
      ).to eq(chunks.join)
    end

    it "should return an empty body if stream_body option is turned on" do
      chunks = %w(Chunk1 Chunk2 Chunk3 Chunk4)
      options = {stream_body: true, format: 'html'}
      stub_chunked_http_response_with(chunks, options)

      expect(
        HTTParty.get('http://www.google.com', options) do |fragment|
          expect(chunks).to include(fragment)
        end.parsed_response
      ).to eq(nil)
    end

    it "should be able parse response type json automatically" do
      stub_http_response_with('twitter.json')
      tweets = HTTParty.get('http://twitter.com/statuses/public_timeline.json')
      expect(tweets.size).to eq(20)
      expect(tweets.first['user']).to eq({
        "name"              => "Pyk",
        "url"               => nil,
        "id"                => "7694602",
        "description"       => nil,
        "protected"         => false,
        "screen_name"       => "Pyk",
        "followers_count"   => 1,
        "location"          => "Opera Plaza, California",
        "profile_image_url" => "http://static.twitter.com/images/default_profile_normal.png"
      })
    end

    it "should be able parse response type xml automatically" do
      stub_http_response_with('twitter.xml')
      tweets = HTTParty.get('http://twitter.com/statuses/public_timeline.xml')
      expect(tweets['statuses'].size).to eq(20)
      expect(tweets['statuses'].first['user']).to eq({
        "name"              => "Magic 8 Bot",
        "url"               => nil,
        "id"                => "17656026",
        "description"       => "ask me a question",
        "protected"         => "false",
        "screen_name"       => "magic8bot",
        "followers_count"   => "90",
        "profile_image_url" => "http://s3.amazonaws.com/twitter_production/profile_images/65565851/8ball_large_normal.jpg",
        "location"          => nil
      })
    end

    it "should be able parse response type csv automatically" do
      stub_http_response_with('twitter.csv')
      profile = HTTParty.get('http://twitter.com/statuses/profile.csv')
      expect(profile.size).to eq(2)
      expect(profile[0]).to eq(%w(name url id description protected screen_name followers_count profile_image_url location))
      expect(profile[1]).to eq(["Magic 8 Bot", nil, "17656026", "ask me a question", "false", "magic8bot", "90", "http://s3.amazonaws.com/twitter_production/profile_images/65565851/8ball_large_normal.jpg", nil])
    end

    it "should not get undefined method add_node for nil class for the following xml" do
      stub_http_response_with('undefined_method_add_node_for_nil.xml')
      result = HTTParty.get('http://foobar.com')
      expect(result.parsed_response).to eq({"Entities" => {"href" => "https://s3-sandbox.parature.com/api/v1/5578/5633/Account", "results" => "0", "total" => "0", "page_size" => "25", "page" => "1"}})
    end

    it "should parse empty response fine" do
      stub_http_response_with('empty.xml')
      result = HTTParty.get('http://foobar.com')
      expect(result).to be_nil
    end

    it "should accept http URIs" do
      stub_http_response_with('google.html')
      expect do
        HTTParty.get('http://google.com')
      end.not_to raise_error
    end

    it "should accept https URIs" do
      stub_http_response_with('google.html')
      expect do
        HTTParty.get('https://google.com')
      end.not_to raise_error
    end

    it "should accept webcal URIs" do
      uri = 'http://google.com/'
      FakeWeb.register_uri(:get, uri, body: 'stuff')
      uri = 'webcal://google.com/'
      expect do
        HTTParty.get(uri)
      end.not_to raise_error
    end

    it "should raise an InvalidURIError on URIs that can't be parsed at all" do
      expect do
        HTTParty.get("It's the one that says 'Bad URI'")
      end.to raise_error(URI::InvalidURIError)
    end
  end
end