-
Notifications
You must be signed in to change notification settings - Fork 15.3k
/
basic.rb
executable file
·599 lines (507 loc) · 20.7 KB
/
basic.rb
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
#!/usr/bin/ruby
# basic_test_pb.rb is in the same directory as this test.
$LOAD_PATH.unshift(File.expand_path(File.dirname(__FILE__)))
require 'basic_test_pb'
require 'common_tests'
require 'google/protobuf'
require 'json'
require 'test/unit'
# ------------- generated code --------------
module BasicTest
pool = Google::Protobuf::DescriptorPool.new
pool.build do
add_message "BadFieldNames" do
optional :dup, :int32, 1
optional :class, :int32, 2
end
end
BadFieldNames = pool.lookup("BadFieldNames").msgclass
# ------------ test cases ---------------
class MessageContainerTest < Test::Unit::TestCase
# Required by CommonTests module to resolve proto3 proto classes used in tests.
def proto_module
::BasicTest
end
include CommonTests
def test_issue_8311_crash
Google::Protobuf::DescriptorPool.generated_pool.build do
add_file("inner.proto", :syntax => :proto3) do
add_message "Inner" do
# Removing either of these fixes the segfault.
optional :foo, :string, 1
optional :bar, :string, 2
end
end
end
Google::Protobuf::DescriptorPool.generated_pool.build do
add_file("outer.proto", :syntax => :proto3) do
add_message "Outer" do
repeated :inners, :message, 1, "Inner"
end
end
end
outer = ::Google::Protobuf::DescriptorPool.generated_pool.lookup("Outer").msgclass
outer_proto = outer.new(
inners: []
)
outer_proto['inners'].to_s
end
def test_has_field
m = TestSingularFields.new
assert !m.has_singular_msg?
m.singular_msg = TestMessage2.new
assert m.has_singular_msg?
assert TestSingularFields.descriptor.lookup('singular_msg').has?(m)
m = OneofMessage.new
assert !m.has_my_oneof?
m.a = "foo"
assert m.has_my_oneof?
assert_raise NoMethodError do
m.has_a?
end
assert_true OneofMessage.descriptor.lookup('a').has?(m)
m = TestSingularFields.new
assert_raise NoMethodError do
m.has_singular_int32?
end
assert_raise ArgumentError do
TestSingularFields.descriptor.lookup('singular_int32').has?(m)
end
assert_raise NoMethodError do
m.has_singular_string?
end
assert_raise ArgumentError do
TestSingularFields.descriptor.lookup('singular_string').has?(m)
end
assert_raise NoMethodError do
m.has_singular_bool?
end
assert_raise ArgumentError do
TestSingularFields.descriptor.lookup('singular_bool').has?(m)
end
m = TestMessage.new
assert_raise NoMethodError do
m.has_repeated_msg?
end
assert_raise ArgumentError do
TestMessage.descriptor.lookup('repeated_msg').has?(m)
end
end
def test_no_presence
m = TestSingularFields.new
# Explicitly setting to zero does not cause anything to be serialized.
m.singular_int32 = 0
assert_equal "", TestSingularFields.encode(m)
# Explicitly setting to a non-zero value *does* cause serialization.
m.singular_int32 = 1
assert_not_equal "", TestSingularFields.encode(m)
m.singular_int32 = 0
assert_equal "", TestSingularFields.encode(m)
end
def test_set_clear_defaults
m = TestSingularFields.new
m.singular_int32 = -42
assert_equal -42, m.singular_int32
m.clear_singular_int32
assert_equal 0, m.singular_int32
m.singular_int32 = 50
assert_equal 50, m.singular_int32
TestSingularFields.descriptor.lookup('singular_int32').clear(m)
assert_equal 0, m.singular_int32
m.singular_string = "foo bar"
assert_equal "foo bar", m.singular_string
m.clear_singular_string
assert_equal "", m.singular_string
m.singular_string = "foo"
assert_equal "foo", m.singular_string
TestSingularFields.descriptor.lookup('singular_string').clear(m)
assert_equal "", m.singular_string
m.singular_msg = TestMessage2.new(:foo => 42)
assert_equal TestMessage2.new(:foo => 42), m.singular_msg
assert m.has_singular_msg?
m.clear_singular_msg
assert_equal nil, m.singular_msg
assert !m.has_singular_msg?
m.singular_msg = TestMessage2.new(:foo => 42)
assert_equal TestMessage2.new(:foo => 42), m.singular_msg
TestSingularFields.descriptor.lookup('singular_msg').clear(m)
assert_equal nil, m.singular_msg
end
def test_clear_repeated_fields
m = TestMessage.new
m.repeated_int32.push(1)
assert_equal [1], m.repeated_int32
m.clear_repeated_int32
assert_equal [], m.repeated_int32
m.repeated_int32.push(1)
assert_equal [1], m.repeated_int32
TestMessage.descriptor.lookup('repeated_int32').clear(m)
assert_equal [], m.repeated_int32
m = OneofMessage.new
m.a = "foo"
assert_equal "foo", m.a
assert m.has_my_oneof?
assert_equal :a, m.my_oneof
m.clear_a
assert !m.has_my_oneof?
m.a = "foobar"
assert m.has_my_oneof?
m.clear_my_oneof
assert !m.has_my_oneof?
m.a = "bar"
assert_equal "bar", m.a
assert m.has_my_oneof?
OneofMessage.descriptor.lookup('a').clear(m)
assert !m.has_my_oneof?
end
def test_initialization_map_errors
e = assert_raise ArgumentError do
TestMessage.new(:hello => "world")
end
assert_match(/hello/, e.message)
e = assert_raise ArgumentError do
MapMessage.new(:map_string_int32 => "hello")
end
assert_equal e.message, "Expected Hash object as initializer value for map field 'map_string_int32' (given String)."
e = assert_raise ArgumentError do
TestMessage.new(:repeated_uint32 => "hello")
end
assert_equal e.message, "Expected array as initializer value for repeated field 'repeated_uint32' (given String)."
end
def test_map_field
m = MapMessage.new
assert m.map_string_int32 == {}
assert m.map_string_msg == {}
m = MapMessage.new(
:map_string_int32 => {"a" => 1, "b" => 2},
:map_string_msg => {"a" => TestMessage2.new(:foo => 1),
"b" => TestMessage2.new(:foo => 2)},
:map_string_enum => {"a" => :A, "b" => :B})
assert m.map_string_int32.keys.sort == ["a", "b"]
assert m.map_string_int32["a"] == 1
assert m.map_string_msg["b"].foo == 2
assert m.map_string_enum["a"] == :A
m.map_string_int32["c"] = 3
assert m.map_string_int32["c"] == 3
m.map_string_msg["c"] = TestMessage2.new(:foo => 3)
assert m.map_string_msg["c"] == TestMessage2.new(:foo => 3)
m.map_string_msg.delete("b")
m.map_string_msg.delete("c")
assert m.map_string_msg == { "a" => TestMessage2.new(:foo => 1) }
assert_raise Google::Protobuf::TypeError do
m.map_string_msg["e"] = TestMessage.new # wrong value type
end
# ensure nothing was added by the above
assert m.map_string_msg == { "a" => TestMessage2.new(:foo => 1) }
m.map_string_int32 = Google::Protobuf::Map.new(:string, :int32)
assert_raise Google::Protobuf::TypeError do
m.map_string_int32 = Google::Protobuf::Map.new(:string, :int64)
end
assert_raise Google::Protobuf::TypeError do
m.map_string_int32 = {}
end
assert_raise Google::Protobuf::TypeError do
m = MapMessage.new(:map_string_int32 => { 1 => "I am not a number" })
end
end
def test_map_field_with_symbol
m = MapMessage.new
assert m.map_string_int32 == {}
assert m.map_string_msg == {}
m = MapMessage.new(
:map_string_int32 => {a: 1, "b" => 2},
:map_string_msg => {a: TestMessage2.new(:foo => 1),
b: TestMessage2.new(:foo => 10)})
assert_equal 1, m.map_string_int32[:a]
assert_equal 2, m.map_string_int32[:b]
assert_equal 10, m.map_string_msg[:b].foo
end
def test_map_inspect
m = MapMessage.new(
:map_string_int32 => {"a" => 1, "b" => 2},
:map_string_msg => {"a" => TestMessage2.new(:foo => 1),
"b" => TestMessage2.new(:foo => 2)},
:map_string_enum => {"a" => :A, "b" => :B})
# JRuby doesn't keep consistent ordering so check for either version
expected_a = "<BasicTest::MapMessage: map_string_int32: {\"b\"=>2, \"a\"=>1}, map_string_msg: {\"b\"=><BasicTest::TestMessage2: foo: 2>, \"a\"=><BasicTest::TestMessage2: foo: 1>}, map_string_enum: {\"b\"=>:B, \"a\"=>:A}>"
expected_b = "<BasicTest::MapMessage: map_string_int32: {\"a\"=>1, \"b\"=>2}, map_string_msg: {\"a\"=><BasicTest::TestMessage2: foo: 1>, \"b\"=><BasicTest::TestMessage2: foo: 2>}, map_string_enum: {\"a\"=>:A, \"b\"=>:B}>"
inspect_result = m.inspect
assert expected_a == inspect_result || expected_b == inspect_result, "Incorrect inspect result: #{inspect_result}"
end
def test_map_corruption
# This pattern led to a crash in a previous version of upb/protobuf.
m = MapMessage.new(map_string_int32: { "aaa" => 1 })
m.map_string_int32['podid'] = 2
m.map_string_int32['aaa'] = 3
end
def test_map_wrappers
run_asserts = ->(m) {
assert_equal 2.0, m.map_double[0].value
assert_equal 4.0, m.map_float[0].value
assert_equal 3, m.map_int32[0].value
assert_equal 4, m.map_int64[0].value
assert_equal 5, m.map_uint32[0].value
assert_equal 6, m.map_uint64[0].value
assert_equal true, m.map_bool[0].value
assert_equal 'str', m.map_string[0].value
assert_equal 'fun', m.map_bytes[0].value
}
m = proto_module::Wrapper.new(
map_double: {0 => Google::Protobuf::DoubleValue.new(value: 2.0)},
map_float: {0 => Google::Protobuf::FloatValue.new(value: 4.0)},
map_int32: {0 => Google::Protobuf::Int32Value.new(value: 3)},
map_int64: {0 => Google::Protobuf::Int64Value.new(value: 4)},
map_uint32: {0 => Google::Protobuf::UInt32Value.new(value: 5)},
map_uint64: {0 => Google::Protobuf::UInt64Value.new(value: 6)},
map_bool: {0 => Google::Protobuf::BoolValue.new(value: true)},
map_string: {0 => Google::Protobuf::StringValue.new(value: 'str')},
map_bytes: {0 => Google::Protobuf::BytesValue.new(value: 'fun')},
)
run_asserts.call(m)
serialized = proto_module::Wrapper::encode(m)
m2 = proto_module::Wrapper::decode(serialized)
run_asserts.call(m2)
# Test the case where we are serializing directly from the parsed form
# (before anything lazy is materialized).
m3 = proto_module::Wrapper::decode(serialized)
serialized2 = proto_module::Wrapper::encode(m3)
m4 = proto_module::Wrapper::decode(serialized2)
run_asserts.call(m4)
# Test that the lazy form compares equal to the expanded form.
m5 = proto_module::Wrapper::decode(serialized2)
assert_equal m5, m
end
def test_map_wrappers_with_default_values
run_asserts = ->(m) {
assert_equal 0.0, m.map_double[0].value
assert_equal 0.0, m.map_float[0].value
assert_equal 0, m.map_int32[0].value
assert_equal 0, m.map_int64[0].value
assert_equal 0, m.map_uint32[0].value
assert_equal 0, m.map_uint64[0].value
assert_equal false, m.map_bool[0].value
assert_equal '', m.map_string[0].value
assert_equal '', m.map_bytes[0].value
}
m = proto_module::Wrapper.new(
map_double: {0 => Google::Protobuf::DoubleValue.new(value: 0.0)},
map_float: {0 => Google::Protobuf::FloatValue.new(value: 0.0)},
map_int32: {0 => Google::Protobuf::Int32Value.new(value: 0)},
map_int64: {0 => Google::Protobuf::Int64Value.new(value: 0)},
map_uint32: {0 => Google::Protobuf::UInt32Value.new(value: 0)},
map_uint64: {0 => Google::Protobuf::UInt64Value.new(value: 0)},
map_bool: {0 => Google::Protobuf::BoolValue.new(value: false)},
map_string: {0 => Google::Protobuf::StringValue.new(value: '')},
map_bytes: {0 => Google::Protobuf::BytesValue.new(value: '')},
)
run_asserts.call(m)
serialized = proto_module::Wrapper::encode(m)
m2 = proto_module::Wrapper::decode(serialized)
run_asserts.call(m2)
# Test the case where we are serializing directly from the parsed form
# (before anything lazy is materialized).
m3 = proto_module::Wrapper::decode(serialized)
serialized2 = proto_module::Wrapper::encode(m3)
m4 = proto_module::Wrapper::decode(serialized2)
run_asserts.call(m4)
# Test that the lazy form compares equal to the expanded form.
m5 = proto_module::Wrapper::decode(serialized2)
assert_equal m5, m
end
def test_map_wrappers_with_no_value
run_asserts = ->(m) {
assert_equal 0.0, m.map_double[0].value
assert_equal 0.0, m.map_float[0].value
assert_equal 0, m.map_int32[0].value
assert_equal 0, m.map_int64[0].value
assert_equal 0, m.map_uint32[0].value
assert_equal 0, m.map_uint64[0].value
assert_equal false, m.map_bool[0].value
assert_equal '', m.map_string[0].value
assert_equal '', m.map_bytes[0].value
}
m = proto_module::Wrapper.new(
map_double: {0 => Google::Protobuf::DoubleValue.new()},
map_float: {0 => Google::Protobuf::FloatValue.new()},
map_int32: {0 => Google::Protobuf::Int32Value.new()},
map_int64: {0 => Google::Protobuf::Int64Value.new()},
map_uint32: {0 => Google::Protobuf::UInt32Value.new()},
map_uint64: {0 => Google::Protobuf::UInt64Value.new()},
map_bool: {0 => Google::Protobuf::BoolValue.new()},
map_string: {0 => Google::Protobuf::StringValue.new()},
map_bytes: {0 => Google::Protobuf::BytesValue.new()},
)
run_asserts.call(m)
serialized = proto_module::Wrapper::encode(m)
m2 = proto_module::Wrapper::decode(serialized)
run_asserts.call(m2)
# Test the case where we are serializing directly from the parsed form
# (before anything lazy is materialized).
m3 = proto_module::Wrapper::decode(serialized)
serialized2 = proto_module::Wrapper::encode(m3)
m4 = proto_module::Wrapper::decode(serialized2)
run_asserts.call(m4)
end
def test_concurrent_decoding
o = Outer.new
o.items[0] = Inner.new
raw = Outer.encode(o)
thds = 2.times.map do
Thread.new do
100000.times do
assert_equal o, Outer.decode(raw)
end
end
end
thds.map(&:join)
end
def test_map_encode_decode
m = MapMessage.new(
:map_string_int32 => {"a" => 1, "b" => 2},
:map_string_msg => {"a" => TestMessage2.new(:foo => 1),
"b" => TestMessage2.new(:foo => 2)},
:map_string_enum => {"a" => :A, "b" => :B})
m2 = MapMessage.decode(MapMessage.encode(m))
assert m == m2
m3 = MapMessageWireEquiv.decode(MapMessage.encode(m))
assert m3.map_string_int32.length == 2
kv = {}
m3.map_string_int32.map { |msg| kv[msg.key] = msg.value }
assert kv == {"a" => 1, "b" => 2}
kv = {}
m3.map_string_msg.map { |msg| kv[msg.key] = msg.value }
assert kv == {"a" => TestMessage2.new(:foo => 1),
"b" => TestMessage2.new(:foo => 2)}
end
def test_protobuf_decode_json_ignore_unknown_fields
m = TestMessage.decode_json({
optional_string: "foo",
not_in_message: "some_value"
}.to_json, { ignore_unknown_fields: true })
assert_equal m.optional_string, "foo"
e = assert_raise Google::Protobuf::ParseError do
TestMessage.decode_json({ not_in_message: "some_value" }.to_json)
end
assert_match(/No such field: not_in_message/, e.message)
end
#def test_json_quoted_string
# m = TestMessage.decode_json(%q(
# "optionalInt64": "1",,
# }))
# puts(m)
# assert_equal 1, m.optional_int32
#end
def test_to_h
m = TestMessage.new(:optional_bool => true, :optional_double => -10.100001, :optional_string => 'foo', :repeated_string => ['bar1', 'bar2'], :repeated_msg => [TestMessage2.new(:foo => 100)])
expected_result = {
:optional_bool=>true,
:optional_bytes=>"",
:optional_double=>-10.100001,
:optional_enum=>:Default,
:optional_float=>0.0,
:optional_int32=>0,
:optional_int64=>0,
:optional_msg=>nil,
:optional_msg2=>nil,
:optional_string=>"foo",
:optional_uint32=>0,
:optional_uint64=>0,
:repeated_bool=>[],
:repeated_bytes=>[],
:repeated_double=>[],
:repeated_enum=>[],
:repeated_float=>[],
:repeated_int32=>[],
:repeated_int64=>[],
:repeated_msg=>[{:foo => 100}],
:repeated_string=>["bar1", "bar2"],
:repeated_uint32=>[],
:repeated_uint64=>[]
}
assert_equal expected_result, m.to_h
m = MapMessage.new(
:map_string_int32 => {"a" => 1, "b" => 2},
:map_string_msg => {"a" => TestMessage2.new(:foo => 1),
"b" => TestMessage2.new(:foo => 2)},
:map_string_enum => {"a" => :A, "b" => :B})
expected_result = {
:map_string_int32 => {"a" => 1, "b" => 2},
:map_string_msg => {"a" => {:foo => 1}, "b" => {:foo => 2}},
:map_string_enum => {"a" => :A, "b" => :B}
}
assert_equal expected_result, m.to_h
end
def test_json_maps
# TODO: Fix JSON in JRuby version.
return if RUBY_PLATFORM == "java"
m = MapMessage.new(:map_string_int32 => {"a" => 1})
expected = {mapStringInt32: {a: 1}, mapStringMsg: {}, mapStringEnum: {}}
expected_preserve = {map_string_int32: {a: 1}, map_string_msg: {}, map_string_enum: {}}
assert_equal JSON.parse(MapMessage.encode_json(m, :emit_defaults=>true), :symbolize_names => true), expected
json = MapMessage.encode_json(m, :preserve_proto_fieldnames => true, :emit_defaults=>true)
assert_equal JSON.parse(json, :symbolize_names => true), expected_preserve
m2 = MapMessage.decode_json(MapMessage.encode_json(m))
assert_equal m, m2
end
def test_json_maps_emit_defaults_submsg
# TODO: Fix JSON in JRuby version.
return if RUBY_PLATFORM == "java"
m = MapMessage.new(:map_string_msg => {"a" => TestMessage2.new(foo: 0)})
expected = {mapStringInt32: {}, mapStringMsg: {a: {foo: 0}}, mapStringEnum: {}}
actual = MapMessage.encode_json(m, :emit_defaults => true)
assert_equal JSON.parse(actual, :symbolize_names => true), expected
end
def test_json_emit_defaults_submsg
# TODO: Fix JSON in JRuby version.
return if RUBY_PLATFORM == "java"
m = TestSingularFields.new(singular_msg: proto_module::TestMessage2.new)
expected = {
singularInt32: 0,
singularInt64: "0",
singularUint32: 0,
singularUint64: "0",
singularBool: false,
singularFloat: 0,
singularDouble: 0,
singularString: "",
singularBytes: "",
singularMsg: {},
singularEnum: "Default",
}
actual = proto_module::TestMessage.encode_json(m, :emit_defaults => true)
assert_equal expected, JSON.parse(actual, :symbolize_names => true)
end
def test_respond_to
# This test fails with JRuby 1.7.23, likely because of an old JRuby bug.
return if RUBY_PLATFORM == "java"
msg = MapMessage.new
assert msg.respond_to?(:map_string_int32)
assert !msg.respond_to?(:bacon)
end
def test_file_descriptor
file_descriptor = TestMessage.descriptor.file_descriptor
assert nil != file_descriptor
assert_equal "tests/basic_test.proto", file_descriptor.name
assert_equal :proto3, file_descriptor.syntax
file_descriptor = TestEnum.descriptor.file_descriptor
assert nil != file_descriptor
assert_equal "tests/basic_test.proto", file_descriptor.name
assert_equal :proto3, file_descriptor.syntax
end
# Ruby 2.5 changed to raise FrozenError instead of RuntimeError
FrozenErrorType = Gem::Version.new(RUBY_VERSION) < Gem::Version.new('2.5') ? RuntimeError : FrozenError
def test_map_freeze
m = proto_module::MapMessage.new
m.map_string_int32['a'] = 5
m.map_string_msg['b'] = proto_module::TestMessage2.new
m.map_string_int32.freeze
m.map_string_msg.freeze
assert m.map_string_int32.frozen?
assert m.map_string_msg.frozen?
assert_raise(FrozenErrorType) { m.map_string_int32['foo'] = 1 }
assert_raise(FrozenErrorType) { m.map_string_msg['bar'] = proto_module::TestMessage2.new }
assert_raise(FrozenErrorType) { m.map_string_int32.delete('a') }
assert_raise(FrozenErrorType) { m.map_string_int32.clear }
end
end
end