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74122ebb37
Some APIs (e.g. [BigQuery Storage](ab61c52324/google/cloud/bigquery/storage/v1/protobuf.proto (L39))) use DescriptorProto for schema descriptions. But, in Ruby, there are no methods for that so far.
This PR implements the method for that(`to_proto`) to descriptor classes.
Fixes #12044.
Closes #19971
PiperOrigin-RevId: 723149905
69 lines
2.8 KiB
Ruby
69 lines
2.8 KiB
Ruby
#!/usr/bin/ruby
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require 'google/protobuf'
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require 'service_test_pb'
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require 'test/unit'
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require 'json'
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class ServiceTest < Test::Unit::TestCase
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def setup
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@test_service = Google::Protobuf::DescriptorPool.generated_pool.lookup('service_test_protos.TestService')
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@deprecated_service = Google::Protobuf::DescriptorPool.generated_pool.lookup('service_test_protos.DeprecatedService')
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@test_service_methods = @test_service.to_h { |method| [method.name, method] }
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end
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def test_lookup_service_descriptor
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assert_kind_of Google::Protobuf::ServiceDescriptor, @test_service
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assert_equal 'service_test_protos.TestService', @test_service.name
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end
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def test_file_descriptor
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assert_kind_of Google::Protobuf::FileDescriptor, @test_service.file_descriptor
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assert_equal 'service_test.proto', @test_service.file_descriptor.name
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end
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def test_method_iteration
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@test_service.each do |method|
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assert_kind_of Google::Protobuf::MethodDescriptor, method
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assert_instance_of Google::Protobuf::MethodDescriptorProto, method.to_proto
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end
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assert_equal %w(UnaryOne UnaryTwo), @test_service.map { |method| method.name }.first(2)
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end
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def test_service_options
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assert @deprecated_service.options.deprecated
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refute @test_service.options.deprecated
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end
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def test_service_options_extensions
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omit "JRuby and FFI do not support service options extensions" if defined?(JRUBY_VERSION) || Google::Protobuf::IMPLEMENTATION != :NATIVE
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extension_field = Google::Protobuf::DescriptorPool.generated_pool.lookup('service_test_protos.test_options')
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assert_equal 8325, extension_field.get(@test_service.options).int_option_value
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end
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def test_service_to_proto
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assert_instance_of Google::Protobuf::ServiceDescriptorProto, @test_service.to_proto
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end
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def test_method_options
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assert_equal :IDEMPOTENT, @test_service_methods['IdempotentMethod'].options.idempotency_level
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assert_equal :NO_SIDE_EFFECTS, @test_service_methods['PureMethod'].options.idempotency_level
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end
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def test_method_input_type
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unary_request_type = Google::Protobuf::DescriptorPool.generated_pool.lookup('service_test_protos.UnaryRequestType')
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assert_same unary_request_type, @test_service_methods['UnaryOne'].input_type
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end
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def test_method_output_type
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unary_response_type = Google::Protobuf::DescriptorPool.generated_pool.lookup('service_test_protos.UnaryResponseType')
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assert_same unary_response_type, @test_service_methods['UnaryOne'].output_type
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end
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def test_method_streaming_flags
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refute @test_service_methods['UnaryOne'].client_streaming
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refute @test_service_methods['UnaryOne'].server_streaming
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assert @test_service_methods['StreamingMethod'].client_streaming
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assert @test_service_methods['StreamingMethod'].server_streaming
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end
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end
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